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ASD-84 Audio Spectrum Display 8x4 DIY Kit Music Level Indicator Voice Spectrum Lights Learning Suite ASD-84 Audio Spectrum Display 8x4 DIY Kit Music Level Indicator Voice Spectrum Lights Learning Suite Description: This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself. Features: 1>.High sensitivity; 2>.Low power; 3>.Wide operating voltage range; 4>.Low power consumption; 5&g... $5.99 SKU: 13282
$5.99

TAI-01 5V Infrared Audio Transceiver DIY Kit IR Sound Voice Transmitter Receiver Infrared Transmission Module TAI-01 5V Infrared Audio Transceiver DIY Kit IR Sound Voice Transmitter Receiver Infrared Transmission Module Description: This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself.Transmitting audio signals through infrared signals. Features: 1>.High sensitivity; 2>.Low power; 3>.Wide operating... $4.35 SKU: 13281
$4.35

TX/RX-2.4G 6-Channel Remote Control DIY Kit Wireless Transceiver Module for Robot/Motor TX/RX-2.4G 6-Channel Remote Control DIY Kit Wireless Transceiver Module for Robot/Motor Description: This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself.It sends signals via wireless communication.It can be used at Robotics, smart home, research and education, model aircraft and so on. ... $9.99 SKU: 13280
$9.99

DIY Module OTL Power Amplifier Circuit DIY Kit OTL Discrete Component Amplifier Electronic Production Suite DIY Module OTL Power Amplifier Circuit DIY Kit OTL Discrete Component Amplifier Electronic Production Suite Description: This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself.This circuit belongs to the OTL circuit teaching model, its maximum power is only 1W, driven by two complementary transistors S8550 and... $3.99 SKU: 13279
$3.99

Infrared Reversing Indicator DIY Kit Adjustable Infrared Sensor Distance Measuring Module Infrared Reversing Indicator DIY Kit Adjustable Infrared Sensor Distance Measuring Module Description: This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself. According to the infrared reaction, measure the distance and change the output transition.It can be applied to intelligent robots, sma... $2.99 SKU: 13278
$2.99

5PCS Mini DC to DC Adjustable Step Down Module 12/24V to 5V 3A Buck Converter Power Supply Module 5PCS Mini DC to DC Adjustable Step Down Module 12/24V to 5V 3A Buck Converter Power Supply Module Wholesale discount start from 100pcs can be offered. If you are interested in it, feel free to contact our service team: orders@icstation.com . Thanks for your attention. Product Introduction: 1.Input Voltage:DC 4.5-24V 2.Out... $6.99 SKU: 13276
$6.99

Red Countdown Timer 60s Rotary Electronic Clock DIY Kit 60s Rotate Seconds Count Smart Timing Alarm Teaching DIY Kits Red Countdown Timer 60s Rotary Electronic Clock DIY Kit 60s Rotate Seconds Count Smart Timing Alarm Teaching DIY Kits More detailed installation manual, please contact us!! Description: 60 second countdown timer.Realize a fixed time countdown. After the time is end, start the alarm and generate 3-4 alarms.It can be used for prompters, match remin... $5.49 SKU: 13240
$5.49

DIY Kits Magnetic Levitation Module Maglev Levitating Floating Holder Display Desk Decoration Teaching Demo with Black Shell DIY Kits Magnetic Levitation Module Maglev Levitating Floating Holder Display Desk Decoration Teaching Demo with Black Shell More detailed installation manual, please contact us!! Description: Magnetic Levitation Display Stand Application Maglev Technology Principle.A new type of display stand that suspends the products to be displayed in the air, the a... $46.99 SKU: 13239
$46.99

XH-M407 XL4016E1 DC to DC Step Down Buck Converter Power Supply Module DC 4V-40V to DC 1.25V-36V XH-M407 XL4016E1 DC to DC Step Down Buck Converter Power Supply Module DC 4V-40V to DC 1.25V-36V Description: This module adopts the XL4016 chip, which is in 180K high frequency working state, with high power and high efficiency. Input only DC-DC power supply and maximum voltage not greater than 40V (input AC voltage or higher t... $3.26
$4.35
SKU: 13238
$3.26
$4.35

25

XH-W1504 TEC Semiconductor Cooler Thermostat Digital Display Temperature Controller Switching Module w/ Waterproof NTC Sensor Probe XH-W1504 TEC Semiconductor Cooler Thermostat Digital Display Temperature Controller Switching Module w/ Waterproof NTC Sensor Probe Description: XH-W1504 TEC Semiconductor Cooler Temperature Controller. Automatic temperature controller. Automatically switch between cooling and heating modes.For example cabinet temperature control. When the ambient temperature is to... $13.49 SKU: 13237
$13.49

AC 220V Input Voltage Digital Humidity Controller Hygrometer Humidity Control Switch 0-99%RH Humidity Sensor AC 220V Input Voltage Digital Humidity Controller Hygrometer Humidity Control Switch 0-99%RH Humidity Sensor Description: XH-W3005 use ST controller and high-precision humidity sensor probe.Good performance and accuracy.Simple panel control, wide humidity range, simple design, elegant appearance, high mechanical strength. It can be embedded i... $20.99 SKU: 13228-3
$20.99

Mini Traffic Light 5V LED Display Module Red Green Yellow Light for Arduino Raspberry Pi Mini Traffic Light 5V LED Display Module Red Green Yellow Light for Arduino Raspberry Pi Description: This is a mini-traffic light display module, high brightness, very suitable for the production of traffic light system model. Features: 1>. Small size. 2>. Simple wiring. 3>. Targeted. 4>. Custom i... $0.99
$1.65
SKU: 13235
$0.99
$1.65

40

UM24 for APP USB 2.0 LCD Display Voltmeter Ammeter Battery Capacity Tester Voltage Current Meter Cable Resistance Tester UM24 for APP USB 2.0 LCD Display Voltmeter Ammeter Battery Capacity Tester Voltage Current Meter Cable Resistance Tester Description: UM24 is a multifunctional USB test meter.It can test and display voltage/current/power/capacity/energy detection,fast charging identification,data storage, etc. Features: 1>. 1.44-inch RGB LCD display. 2>. A... $18.03
$21.99
SKU: 13232
$18.03
$21.99

DC-DC High Power Step Up Module Boost Converter DC 3.0-35V to DC 3.5-35V 100W Power Supply Module DC-DC High Power Step Up Module Boost Converter DC 3.0-35V to DC 3.5-35V 100W Power Supply Module Description: Automatic boost module provide a stable power supply.Applicable to unstable voltage source or voltage conversion. Features: 1>. Small size. 2>. Simple wiring. 3>. Targeted. 4>. Custom installation.... $7.99 SKU: 13231
$7.99

4S 10A 14.8V 16.8V 18650 Li-ion Lithium Battery Charger BMS Protection PCB Board 4S 10A 14.8V 16.8V 18650 Li-ion Lithium Battery Charger BMS Protection PCB Board Description: Lithium battery protection board.It is use to protect the battery to prevent the battery from being over-discharged or over-charged during use, resulting in battery damage. Features: 1>. Small size. 2>. Simp... $4.99 SKU: 13229
$4.99

XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe Description: XH-M452 use ST controller and high-precision temperature sensor probe.Good performance and accuracy.Simple panel control, wide temperature range, simple design, elegant appearance, high mechanical strength. It can be embed... $18.99 SKU: 13227
$18.99

DC to DC Automatic Buck Boost Converter Power Supply Module Step Up Step Down Module DC to DC Automatic Buck Boost Converter Power Supply Module Step Up Step Down Module Description: Automatic buck-boost power module.Fixed output for stable power.It can be used for solar energy, unstable power supply. Features: 1>. Supports boost and buck at the same time. 2>. Output voltage stability. ... $6.35 SKU: 13225
$6.35

Digital Audio Amplifier MP3 Bluetooth Decoder Board USB TF Card Wirless Bluetooth Player Amplifier Module Digital Audio Amplifier MP3 Bluetooth Decoder Board USB TF Card Wirless Bluetooth Player Amplifier Module Description: Bluetooth voice player.It support Bluetooth wireless connections and SD card and U-Disk.Smart home playback Features: 1>. Bluetooth wireless connection.Longest communication distance 20 meter. 2>. Support ma... $5.88
$7.35
SKU: 13223
$5.88
$7.35

DC 12V Delay Relay Module Cycle Timer 1-999min Intermittent Work Mode PWM Type Switch Controller Module DC 12V Delay Relay Module Cycle Timer 1-999min Intermittent Work Mode PWM Type Switch Controller Module Description: Cyclic delay module is work like intermittent spring eruption.Work and stop work by setting time. Features: 1>. Power off memory function. 2>. LED indicator indicates working status. 3>. Working time an... $5.59
$6.99
SKU: 13222
$5.59
$6.99

XH-M198 Digital Brightness Control Switch Photoresistor Module Digital Display Control Panel Street Lamp Automatic Controller XH-M198 Digital Brightness Control Switch Photoresistor Module Digital Display Control Panel Street Lamp Automatic Controller Description: Photosensitive sensor control switch is used detect current brightness and display.It can set Dark start or Bright start. Features: 1>. Display brightness value. 2>. Default NC output. 3>. Support AC an... $7.99 US Direct SKU: 13221
$7.99

5PCS RCWL 0516 Microwave Motion Sensor Module Radar Sensor Body Induction Module 4-28V 100mA 5PCS RCWL 0516 Microwave Motion Sensor Module Radar Sensor Body Induction Module 4-28V 100mA Product Introduction: 1.Operating Voltage:4-28V 2.Operating Current:2.8mA (typical);3mA (max) 3.Detection Distance:5-9m 4.Transmitting Power:20mW (typical);30mW (max) 5.Output Voltage:3.2-3.4V 6.Output Voltage Driving Capacit... $7.35 SKU: 13214
$7.35

Coulomb Counter Coulometer Coulombmeter Battery Capacity Tester Indicator 50A Voltameter Voltage Current Power Meter for Electromobile Coulomb Counter Coulometer Coulombmeter Battery Capacity Tester Indicator 50A Voltameter Voltage Current Power Meter for Electromobile Sketch: Overviews: TF03K-A is a kind of high precision current type battery capacity tester (also known as coulometer), which can test the voltage, current and capacity of battery to help users know the state of battery in ti... $43.99
$54.99
SKU: 13209
$43.99
$54.99

Coulomb Counter Coulometer 80V 50A Coulombmeter Battery Capacity Indicator Tester Voltameter Voltage Current Meter Coulomb Counter Coulometer 80V 50A Coulombmeter Battery Capacity Indicator Tester Voltameter Voltage Current Meter Sketch:              Product Overviews: TR16 is a kind of high precision current type battery capacity tester(also known as coulometer),which can test the voltage,current and capacity of b... $19.99
$24.99
SKU: 13208
$19.99
$24.99

SMA Male Antenna 3M 433mHz High Gain 35dBi 100W Wireless Data Transmission Antenna with Magnetic Base SMA Male Antenna 3M 433mHz High Gain 35dBi 100W Wireless Data Transmission Antenna with Magnetic Base Description: The antenna is applicable to 433MHz intercom or car. Features: 1>. Magnetic base, able to be used indoors or outdoors. 2>. Absorbed on metal item to input or output signals. 3>. Once-forming copper bar,... $20.99 SKU: 13207
$20.99

ECL-1227 Blue LED Digital Display Date Temperature Display DIY Electronic Clock Electric Calendar Alarm DIY Kit with Shell ECL-1227 Blue LED Digital Display Date Temperature Display DIY Electronic Clock Electric Calendar Alarm DIY Kit with Shell Parameters: No. Parameter Value 1 Product name Electronic Calendar 2 Model ECL - 1227 3 Displa... $32.99 SKU: 13158-3
$32.99

ECL-1227 Green LED Digital Display Date Temperature Display DIY Electronic Clock Electric Calendar Alarm DIY Kit with Shell ECL-1227 Green LED Digital Display Date Temperature Display DIY Electronic Clock Electric Calendar Alarm DIY Kit with Shell Parameters: No. Parameter Value 1 Product name Electronic Calendar 2 Model ECL - 1227 3 Displa... $32.99 SKU: 13158-2
$32.99

RCWL-1601 Ultrasonic Ranging Sensor Module DC 3V-5V Compatible with HC-SR04 RCWL-1601 Ultrasonic Ranging Sensor Module DC 3V-5V Compatible with HC-SR04 Description: RCWL-1601 is a 3V-5.5V power supply open ultrasonic ranging module . The software is fully compatible with hC-SR04. It is with lead-free technology. 2cm ultra-small blind area, typical 4.5m most distant, 2.2mA ultra-low wo... $1.59
$1.99
SKU: 13164
$1.59
$1.99

3V-5.5V RCWL-1603 Ultrasonic Module Distance Measuring Transducer Sensor for Arduino UART PWM GPIO Output w/ Temperature Compensation High Precision 3V-5.5V RCWL-1603 Ultrasonic Module Distance Measuring Transducer Sensor for Arduino UART PWM GPIO Output w/ Temperature Compensation High Precision Description: The RCWL-1603 is an open ultrasonic ranging module with 3V-5.5V power supply. It contains a variety of working modes including UART, GPIO, PWM and UART AUTO OUT. Its temperature supplement adopts MCP9700 professional tempe... $3.99
$4.99
SKU: 13160
$3.99
$4.99

AC-DC Converter Dual Channel Dual Output Step Down Power Supply Module AC 85V-265V to DC 5V/24V AC-DC Converter Dual Channel Dual Output Step Down Power Supply Module AC 85V-265V to DC 5V/24V Features: 1>. It is convenient to install the product, and the pre-positioned pin (T type pin) is used directly on the mainboard. 2>. Universal input voltage: 85-264V AC or 110-370V DC. 3>. High efficiency, high power dens... $5.49 SKU: 13124
$5.49

AC to DC Converter Dual Channel Step Down Power Supply Board Module AC 85V-265V to DC 5V/12V AC to DC Converter Dual Channel Step Down Power Supply Board Module AC 85V-265V to DC 5V/12V Features: 1>. Super small volume and low power consumption. 2>. International general wide communication input E: 85-264V AC or 110-370V DC. 3>. 100% loaded with aging. 4>. Have flow protection, short circuit protecti... $4.99 SKU: 13123
$4.99

AC to DC Converter Dual Output Step Down Switching Power Supply Module AC 85V-265V to DC +/-15V AC to DC Converter Dual Output Step Down Switching Power Supply Module AC 85V-265V to DC +/-15V Features: 1>. The product is easy to install and can be used in the hole welding line. 2>. There are fixed mounting holes in the corners to prevent the movement/vibration of the product without power, and the fixed hole is 3.2m... $6.99 SKU: 13122
$6.99

AC to DC Converter Dual Output Step Down Buck Converter Power Supply Module AC 85V-265V to DC +/-12V AC to DC Converter Dual Output Step Down Buck Converter Power Supply Module AC 85V-265V to DC +/-12V Features: 1>. The product is easy to install and can be used in the hole welding line. 2>. There are fixed mounting holes in the corners to prevent the movement/vibration of the product without power, and the fixed hole is 3.2m... $6.99 SKU: 13121
$6.99

Battery Charger Controller Undervoltage OverDischarge Protection Module for 2V-120V Battery Battery Charger Controller Undervoltage OverDischarge Protection Module for 2V-120V Battery Parameters: No. Parameter Value 1 Product name Fully automatic battery charging control module 2 Product model YX-X2086 ... $7.59 SKU: 13118
$7.59

Battery Charge Controller OverDischarge Undervoltage Protection Module Automatic Power Charger Module for 12V Battery Battery Charge Controller OverDischarge Undervoltage Protection Module Automatic Power Charger Module for 12V Battery Parameters: No. Parameter Value 1 Product name Battery under voltage and charging protection module 2 Product model X802 ... $5.49 SKU: 13117
$5.49

Under Voltage Protection Module Battery Charger Controller Charging Discharging Protection Module for 12V Battery Under Voltage Protection Module Battery Charger Controller Charging Discharging Protection Module for 12V Battery Parameters: No. Parameter Value 1 Product name Battery under voltage protection module 2 Product model X801 ... $5.35 SKU: 13116
$5.35

Portable Digital GP2Y1051AU0F PM2.5 Compact Optical Dust Sensor Air Quality Tester Meter Indicator Portable Digital GP2Y1051AU0F PM2.5 Compact Optical Dust Sensor Air Quality Tester Meter Indicator Description: The DEMO evaluation board support model is GP2Y1051AU0F. The DEMO evaluation board has been written to MCU and no other programming is required. After USB power on, it directly display. The power supply is 5V voltage. Conn... $19.99 SKU: 13192
$19.99

JDY-40 2.4G Remote Communication Module Wireless Serial Port Transmission Transceiver Module NRF24L01 Wireless Adapter JDY-40 2.4G Remote Communication Module Wireless Serial Port Transmission Transceiver Module NRF24L01 Wireless Adapter Brief Function Introduction: JDY-40 is developed by 2.4G technology, with a distance of 120 meters. It uses serial communication interface, which is simple and quick to use. Yo u can apply JDY-40 to products only needs to know the know... $2.35 SKU: 13191
$2.35

TDL-555 Touch Delay Switch LED Light DIY Kit Electronics Experimental DIY Electronic Production Training TDL-555 Touch Delay Switch LED Light DIY Kit Electronics Experimental DIY Electronic Production Training Description: This is a DIY touch delay LED kit parts. You should solder it by yourself. Install tools you need: 1>. Soldering iron 2>. Multimeter 3>. Solder wire 4>. Iron stand 5>. Diagonal cutting pliers ... $2.35 SKU: 13185
$2.35

Bluetooth 4.2 CC2541 Wireless Transmitter Receiver Transceiver Board Module Bluetooth 4.2 CC2541 Wireless Transmitter Receiver Transceiver Board Module Brief Description: The JDY-16 transmission module is based on Bluetooth 4.2 standard, the working frequency is 2.4GHZ, the modulation mode is GFSK, the maximum transmission power is 0db, and the maximum transmission distance is 80 mete... $3.35 SKU: 13184
$3.35

JW-A5 High Power Low-speed Bass Amplifier Card USB Player Remote Control Mono Mp3 Player Power Amplifier Board Module for Car JW-A5 High Power Low-speed Bass Amplifier Card USB Player Remote Control Mono Mp3 Player Power Amplifier Board Module for Car Description: This power amplifier module supports 4-8 inches of various speakers. The wiring is super simple, turn on the horn to be able to ring.Memory card, usb stick, bluetooth stick can be broadcast, connect to the computer mobile ... $13.08
$16.35
SKU: 13182
$13.08
$16.35

$1,000.00 SKU: 13181
$1,000.00

$1,000.00 SKU: 13166
$1,000.00

$1,000.00 SKU: 13165
$1,000.00

$1,000.00 SKU: 13162
$1,000.00

$1,000.00 SKU: 13159
$1,000.00

Undervoltage Control Module Over-discharge Protection Switch Battery Charge Controller Module for 6V-60V Battery Undervoltage Control Module Over-discharge Protection Switch Battery Charge Controller Module for 6V-60V Battery Parameters: No. Parameter Value 1 Product name NC battery charging control module 2 Product model RX-X604 ... $9.75 SKU: 13148
$9.75

Over Discharge Under Voltage Protection Battery Discharging Low/Negative Voltage Protection Board Charger Module for 12V Battery Over Discharge Under Voltage Protection Battery Discharging Low/Negative Voltage Protection Board Charger Module for 12V Battery Description: This module has a delayed disconnection and can automatically restore output function. That is, the module will disconnect the output after the battery is under voltage for 3 to 5 seconds, thus avoiding the misoperation du... $8.99 SKU: 13146
$8.99

Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board Description: This is a power outage automatic switch module for 12V-48V battery. Parameters: No. Parameter Value 1 Product model X804 2... $3.99 SKU: 13145
$3.99

XH-M544 TPA3116DA 150W Mono Digital Amplifier Module Single Channel Digital Audio Amplifying Board Module DC 12-26V XH-M544 TPA3116DA 150W Mono Digital Amplifier Module Single Channel Digital Audio Amplifying Board Module DC 12-26V Description:  This product is a built-in TPA3116D2 chip with the power channel digital power amplifier board.   Parameters:   No. Parameter Value ... $9.11
$11.39
SKU: 13142
$9.11
$11.39

XH-M173 Karaoke Microphone Amplifier Module Stereo PT2399 AC 12V Dual Power Supply Audio Amplifier Module XH-M173 Karaoke Microphone Amplifier Module Stereo PT2399 AC 12V Dual Power Supply Audio Amplifier Module Description: This type of karaoke board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit.It is widely used in CD, VCD, DVD, TV and karaoke machines. The pr... $6.28
$7.85
SKU: 13140
$6.28
$7.85

DIY Sound Control Module Kit LED Melody Light Funny DIY Electronic Experiment Kit DIY Sound Control Module Kit LED Melody Light Funny DIY Electronic Experiment Kit Description: When music or other sounds are heard, the LED lights will flicker with the rhythm of the sound(sound speed). After the success soldering, you can feel the beautiful melody combination of sound and light.   W... $1.79 SKU: 13139
$1.79

DIY NE555 Timer Switch Module Kit DC 5V Electronic Experiment Kit DIY NE555 Timer Switch Module Kit DC 5V Electronic Experiment Kit Component Listing: NO. Component Name PCB Marker Parameter QTY 1 L7812 IC1 TO-220 1 2 NE555 ... $3.45 SKU: 13138
$3.45

DIY Monostable Trigger Circuit Module Kit NE555 UA471 Electronic Experiment Kit DIY Monostable Trigger Circuit Module Kit NE555 UA471 Electronic Experiment Kit 1. Component listing: NO. Component Name PCB Marker Parameter QTY 1 Metal Film Resistor R1,R4 20K 2 2... $5.39 SKU: 13137
$5.39

XH-M662 DC12V Digital Timer Switch Countdown Timer Module 5-60min or 1-24hours Automatic Controller XH-M662 DC12V Digital Timer Switch Countdown Timer Module 5-60min or 1-24hours Automatic Controller Description: This product is the countdown disconnection module.You can set a minute or an hour. Minute mode range 1-60 minutes. The hour mode is 1-24 hours. Automatically open after setting and automatically close after running. One... $3.59
$4.49
SKU: 13101
$3.59
$4.49

XH-M219 Clock Temperature Humidity Sensor Module LCD1602 Display Module XH-M219 Clock Temperature Humidity Sensor Module LCD1602 Display Module Description: The product is displayed in a 1602 LCD blue screen. It integrates clocks, alarms, and alerts. It can also display temperature and humidity synchronously. It can be embedded in the chassis. The board contains 1302 chip to... $11.99 SKU: 13100
$11.99

XH-M214 Humidity Controller Soil Sensor Module 20-99%RH Automatic Control Irrigation System Red Digital Display Controller XH-M214 Humidity Controller Soil Sensor Module 20-99%RH Automatic Control Irrigation System Red Digital Display Controller Description: The probe can be inserted directly into the soil. It is a digital display of soil moisture. When the humidity is below the set value starting pump starts watering, when humidity reaches the set value to stop watering. The ... $7.99 US Direct SKU: 13099
$7.99

XH-M609 DC 12V-36V Charger Module Voltage Overdischarge Protection Undervoltage Protection Power Supply Module XH-M609 DC 12V-36V Charger Module Voltage Overdischarge Protection Undervoltage Protection Power Supply Module Parameters: No. Parameter Value 1 Product name Battery overdischarge protection module 2 Model XH - M609 ... $5.99 SKU: 13098
$5.99

XH-M352 5V 1A Boost Converter Step Up Module Linear Rectifier USB Lithium Battery Charging Power Supply Module XH-M352 5V 1A Boost Converter Step Up Module Linear Rectifier USB Lithium Battery Charging Power Supply Module Description: The booster module adopts FP6717 scheme. FP6717 is using synchronous rectifier technology (state resistance is extremely low power MOSFET is used to replace the rectifier diode), greatly reduce the wastage of the rectifier... $2.99 SKU: 13097
$2.99

XH-M350 Backup Battery Switching Module High Power Board Automatic Switching Battery Power Module 12V 150W XH-M350 Backup Battery Switching Module High Power Board Automatic Switching Battery Power Module 12V 150W Description: This module is for storage battery emergency switch. It adopts the high quality industrial relay and the effective control current can reach 12A. In control of 12V, power can reach 150W. It is widely used in incubators, ... $5.69 SKU: 13096
$5.69
(1 Feedback)

24Pin XH-M229 Desktop PC Power Output ATX Transfer Board Supply Power Output Connection Module 24Pin XH-M229 Desktop PC Power Output ATX Transfer Board Supply Power Output Connection Module Parameters: No. Parameter Value 1 Product name ATX power supply board 2 Model XH - M229 3 Comp... $6.99 SKU: 13095
$6.99

DIY Kit Triode Resistance Capacitance Coupled Negative Feedback Amplifier Module Kits DIY Kit Triode Resistance Capacitance Coupled Negative Feedback Amplifier Module Kits Description: The circuit is a typical two-stage impedance capacitance coupled negative feedback circuit. Two switches in the circuit can control the two - level coupling and feedback voltage. RP1 and RP2 in the circuit can change the D... $2.35 SKU: 13094
$2.35

DIY Kit Independent Adjustable Automatic Timing Switch Pulse Generator DIY Module DIY Kit Independent Adjustable Automatic Timing Switch Pulse Generator DIY Module Description: This circuit can be used as an automatic timer switch, and the switching time can be adjusted independently.JP1 can output switch signals controlled by relays, and JP2 can output rectangular pulses. Key Components Int... $2.99 SKU: 13093
$2.99

DIY Kit Electronic Doorbell Suite NE555 Electronic Production Transformer Sound Circuit Processing Board Module DIY Kit Electronic Doorbell Suite NE555 Electronic Production Transformer Sound Circuit Processing Board Module Description: The kit is a circuit for a bell that can make "ding, dong" sound. It is composed of a time base circuit integrated block and peripheral components. It has a beautiful sound quality, easy to install, low cost and ... $1.99 SKU: 13092
$1.99

DIY Kits Photoelectric Multi-function Light Control Automatic Switch Kit Electronic Production Kit DIY Module DIY Kits Photoelectric Multi-function Light Control Automatic Switch Kit Electronic Production Kit DIY Module Function: The circuit can automatically open and close related appliances according to the brightness of light. Its output is controlled by the relay, which can directly replace the original manual switch. (If you replace the photosens... $2.75 SKU: 13091
$2.75

DIY LM2596 Adjustable Voltage Regulator Switching Power Supply Module Kits Step Down Converter Power Supply DIY Kits DIY LM2596 Adjustable Voltage Regulator Switching Power Supply Module Kits Step Down Converter Power Supply DIY Kits Function: It can input non-stable alternating current and output adjustable voltage. Its minimum output voltage is 1.23V and the maximum output current is 3A. LM2596 contains fixed frequency oscillator (150KHz) and benchmark voltage st... $2.75 SKU: 13090
$2.75

DIY Kits 3pcs LED Cycle Flashing Light Kit Flash Lamp Automatically Twinkling Light Electronic Production Kits DIY Module DC 3V-15V DIY Kits 3pcs LED Cycle Flashing Light Kit Flash Lamp Automatically Twinkling Light Electronic Production Kits DIY Module DC 3V-15V Description: 1>. Board thickness 1.5mm 2>. With super Large Pad 3>. With thicker wire 4>. Whole process spraying tin glass fiber board 5>. No extra line. 6>. The components are beautifully laid out. 7>.... $1.99 SKU: 13089
$1.99

Colorful RGB Flashing DIY LED Cube Ball Light Apple Shaped Bluetooth Music Spectrum Light DIY Kits with Remote Control for Home Decoration Colorful RGB Flashing DIY LED Cube Ball Light Apple Shaped Bluetooth Music Spectrum Light DIY Kits with Remote Control for Home Decoration Parameters: No. Parameter Value 1 Name DIY LED APPLE Shape Bluetooth Music Spectrum KIT 2 Size About 80*80*120mm(with PCB)... $22.99 SKU: 13085
$22.99

WT588D-U-32M Voice Sound Module Mini USB Interface 32Mbit WAV Sound Speaker Module for 0.5W 8ohm Voice Playback Module WT588D-U-32M Voice Sound Module Mini USB Interface 32Mbit WAV Sound Speaker Module for 0.5W 8ohm Voice Playback Module Description: The 588D voice module uses the voice chip WT588D-20SS. It is with a 32Mbit capacity memory chip (Note: 1byte=8bit), it can store about 1000s voice. It carries the WT55U02-20SS download chip, and can download audio data d... $6.28
$7.85
SKU: 13084
$6.28
$7.85

Transparent Acrylic Shell for LCD1602 LCD Display Screen w/ Screw Nut Transparent Acrylic Shell for LCD1602 LCD Display Screen w/ Screw Nut Description: LCD bracket, suitable for LCD1602.Acrylic material. $2.75
$3.35
SKU: 13081
$2.75
$3.35

CT14 Mini Stereo Bluetooth Amplifier Module BLE 4.2 Power Amplifier Board Module 5VF 5W+5W with Micro USB Charging Port CT14 Mini Stereo Bluetooth Amplifier Module BLE 4.2 Power Amplifier Board Module 5VF 5W+5W with Micro USB Charging Port Description: This product is a stereo Bluetooth amplifier module. The Bluetooth version is 4.2.   Features: 1>. The version is 4.2. It can be compatible with all mobile phones and Bluetooth adapters on the market.... $3.51
$4.39
SKU: 13079
$3.51
$4.39

CT10E-BT Wireless Bluetooth Stereo Audio Receiver MP3 Decoder Board Support TF Card/ U Disk / Lossless Decoding 3W+3W DC 3.7-5V CT10E-BT Wireless Bluetooth Stereo Audio Receiver MP3 Decoder Board Support TF Card/ U Disk / Lossless Decoding 3W+3W DC 3.7-5V Description: This decode board is suitable for 3W-5W, two 4 o - 8 European horn, and the output is non -common ground mode. The 4 lines of the two trumpets are not allowed to be paralleled and the two negative poles are connected to ... $4.39
$5.49
SKU: 13078
$4.39
$5.49

MAX7219 Green LED Display Module 8x8 8*8 Dot Matrix Module with Dupont Wire for Arduino MAX7219 Green LED Display Module 8x8 8*8 Dot Matrix Module with Dupont Wire for Arduino Description:   The LED dot matrix module is close to PCB, and the visual effect is improved. Its dot matrix and PCB board also use the plug in and off and detachable way. The row mother selects the high quality round hole ro... $4.52
$5.65
SKU: 13076
$4.52
$5.65

SPI Interface Converter PinBoard 16Bit I/O Extension Board Module MCP23S17-E/SS for Arduino SPI Interface Converter PinBoard 16Bit I/O Extension Board Module MCP23S17-E/SS for Arduino Description: This module is the 16 IO extension module of the SPI interface, and uses the MCP23S17 chip of MicroChip. The chip is fully functional, each IO can be configured as input or output arbitrarily, and it can be used for color ... $3.80
$4.75
SKU: 13075
$3.80
$4.75

DIY Kit Game Toy Creative Electronics Experiment Kit MCU Computer Game Machine with Protective Shell for Tetris/Snake/Plane/Racing DIY Kit Game Toy Creative Electronics Experiment Kit MCU Computer Game Machine with Protective Shell for Tetris/Snake/Plane/Racing Parameters: No. Parameter Value 1 Product name MCU computer game machine 2 Model CZL--YXJ01 3 ... $15.75 SKU: 13072
$15.75

DIY Kit Game Kit Creative Electronics Experiment Toy Kit Module MCU Computer Game Machine for Tetris/Snake/Plane/Racing DIY Kit Game Kit Creative Electronics Experiment Toy Kit Module MCU Computer Game Machine for Tetris/Snake/Plane/Racing Parameters: No. Parameter Value 1 Product name MCU computer game machine 2 Model CZL--YXJ01 3 ... $11.99 SKU: 13071
$11.99

DIY Kit Green LED Electronic Hourglass Shaped Flashing Light DIY Funny Electric Production Kits DIY Module DC 3.3V-5V DIY Kit Green LED Electronic Hourglass Shaped Flashing Light DIY Funny Electric Production Kits DIY Module DC 3.3V-5V Parameters: No. Parameter Value 1 Name Electronic hourglass 2 Model EH-30 3 Working Voltage ... $4.35 SKU: 13070
$4.35

DIY Kit Blue LED Electronic Hourglass Shaped DIY Flashing Light Funny Electronic Production DIY Module DC 3.3V-5V DIY Kit Blue LED Electronic Hourglass Shaped DIY Flashing Light Funny Electronic Production DIY Module DC 3.3V-5V Parameters: No. Parameter Value 1 Name Electronic hourglass 2 Model EH-30 3 Working Voltage ... $4.35 SKU: 13069
$4.35

DIY Kit Red LED Electronic Hourglass Shaped Flashing Light DC 3.3V-5V Funny Electronic Production Kits DIY Module DIY Kit Red LED Electronic Hourglass Shaped Flashing Light DC 3.3V-5V Funny Electronic Production Kits DIY Module Parameters: No. Parameter Value 1 Name Electronic hourglass 2 Model EH-30 3 Working Voltage ... $4.35 SKU: 13068
$4.35

MAX7219 Dot Matrix Module 8x32 MCU Control Drive Module Red LED Display Module with 5P Dupont Wire MAX7219 Dot Matrix Module 8x32 MCU Control Drive Module Red LED Display Module with 5P Dupont Wire Description: MAX7219 is an integrated serial input / output common cathode display driver. It connects the microprocessor with the 8 digit number of 7 digital LED displays, and can also connect to the bar graph display or 64 independ... $6.84
$8.55
SKU: 13067
$6.84
$8.55

DC-DC Step Down Power Module 6V/6V/12V/15V/24V/36V to 5V Converter w/ Vehicle Voltmeter USB Charger DC-DC Step Down Power Module 6V/6V/12V/15V/24V/36V to 5V Converter w/ Vehicle Voltmeter USB Charger 1. Features and Functions:   1>. Ultra wide voltmeter range: DC4.5~40V. 2>. The capacity of the output current of the 5V/2A (the output voltage of the input voltage at 6.5~40V can be stabilized by the output 5.0V v... $3.35 SKU: 13064
$3.35


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