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DIY LED Electronic Clock Kits, 0.56 inch 4-Digit Temperature Alarm Clock Kits for STEM Projects Learn Soldering
1.Description:
This is a DIY soldering practice project. After completing the soldering and assembly, you will get a cool clock/small alarm clock.The electronic clock has an alarm function. You can set the alarm timing for hours...
$8.05
$11.50
SKU: GY20948-1
$8.05
$11.50
30
DIY Kit C51 Microcomputer Heart Shaped Colorful LED Flashing Light Electronic Projects Soldering Practice
1.Description:
32 colorful LEDS are under the control of the single-chip microcomputer programwhich pin of the single-chip microcomputer outputs low level, the corresponding LED is lit, and each LED can be programmed to light up...
$6.57
$9.39
SKU: GY20942-1
$6.57
$9.39
30
DIY Kit DS3231 LCD Temperature Display Perpetual Calendar Alarm Clock, DC 5V Electronic Clock Soldering Practice Kits
1.Description:
This electronic kit uses high-precision clock chip DS3231 for timing, the time is accurate, and the annual error is within 1 minute. With backup battery, it can maintain the running time after power failure to ens...
$12.59
$17.99
SKU: GY20939-1
$12.59
$17.99
30
DC Motor Driver 50A Motor Forward Rreverse 200KHz PWM MOSFET H-bridge Drive Module
1.Description:
This driver adopts a full H-bridge driver module composed of a full-bridge driver chip and MOSFET, which has extremely low internal resistance and high current characteristics. The MOSFET H-bridge drive circ...
$8.05
$11.50
SKU: GY20762-1
$8.05
$11.50
30
DC-DC 8A Power Supply Step Down Module CVCC 10V-70V to 5V-58V Buck Voltage Converter
1.Description:
It is a DC-DC 8A Power Supply Step Down Module CVCC 10V-70V to 5V-58V Buck Voltage Converter.
2.Feature:
1>.The high thermal conductivity aluminum substrate adjustment meter is convenient for the ...
$12.59
$17.99
SKU: GY20757-1
$12.59
$17.99
30
4Bit USB to UART Converter Module CH340 USB Type-C HUB TTL Signal Communicator
1.Description:
It is a 4Bit USB to UART Converter Module CH340 USB Type-C HUB TTL Signal Communicator.
2.Feature:
1>.4-channel TTL serial port can be independently communicated out
2>.Using mai...
$6.29
$8.99
SKU: GY20854-1
$6.29
$8.99
30
Infrared Remote Control Digital Display DC Motor Governor 6V 12V 24V 5A PWM Stepless Speed Controller
1.Description:
CCM5D-IR is an infrared remote control DC motor in order to realize the control of the start, stop, forward and reverse rotation and speed of the DC motor, and at the same time to monitor the speed of the motor an...
$10.49
$14.99
SKU: GY20696
$10.49
$14.99
30
DC Power Supply Filter Module 35V 5A Low-pass Filter Voltage Regulator Module
1.Description:
The DC power filter module is a low-pass filter module designed by a combination of inductors and capacitors. It is suitable for power supplies with large ripples and can effectively reduce power supply ripples.
...
$9.09
$12.99
SKU: GY20689
$9.09
$12.99
30
9-Layer Guangzhou Tower RGB LED Light DIY Kit - Light Cube Music Spectrum LED Tower with Remote Control
1.Introduction:
It is a 9-Layers RGB LED Flashing Tower DIY Kit. It can works in LED automatic animation mode and audio spectrum mode which can flashing with music.
It is a very interesting DIY electronic product which ...
$12.59
$17.99
SKU: GY20934-1
$12.59
$17.99
30
DC 7V-30V Dual Cycle Relay MOS Controller Module Adjustable Time 100s-ON 100s-OFF Power-ON Trigger Control Switch
1.Description:
It is a DC 7V-30V Dual Cycle Relay MOS Controller Module Adjustable Time 100s-ON & 100s-OFF Power-ON Trigger Control Switch.
2.Feature:
1>.High timer precision
2>.Stable and ...
$5.59
SKU: GY20803-1
$5.59
STC32G12K128 Development Board 8051 MCU Controller System Board
1.Description:
It is a STC32G12K128 Development Board 8051 MCU Controller System Board, the circuit board used for embedded system development includes a series of hardware devices such as CPU, memory, in...
$7.79
SKU: GY20800-1
$7.79
Stepless Motor Governor 60A 15KHz 0-100% PWM DC Motor Forward Reverse Controller 12V 24V 36V 48V
1.Description:
It is a motor speed control module.This speed control module supports brushed DC motors,which can be connected and used.
2.Feature:
1).The motor governor uses a rocker switch,which supports 3-speed a...
$12.45
$17.79
SKU: GY20644
$12.45
$17.79
30
DC 12V-18V TDA7388 Bluetooth-Compatible AUX USB Digital Amplifier Module Stereo 50Wx4 Output 4ohm 4-Channel Power Amplifier
1.Description:
This model uses the car audio amplifier chip TDA7388. This chip is often used in high-end car amplifiers. It has excellent performance in sound quality and volume analysis.
After all, the voltage is on...
$13.99
$19.99
SKU: GY20879-1
$13.99
$19.99
30
L298N DC Motor Driver Module PH2.0 Programmable Stepper Motor Controller for Robot/Smart Car
1.Description:
It is a L298N DC Motor Driver Module PH2.0 Programmable Stepper Motor Controller for Robot/Smart Car.
2.Feature:
1>.Dual motor drive board, can drive 4 DC motors
2>.It supports d...
$6.71
$9.59
SKU: GY20894-1
$6.71
$9.59
30
DC3.3V 5V UART 1.8in TFT LCD Display Screen 65K 128x160 RGB Programmable Display Module
1.Description:
It is a DC 3.3V/5V UART 1.8in TFT LCD Display Screen 65K 128*160 RGB Programmable.
2.Feature:
1>.Control drag and drop programming
2>.Ultra wide Angle of view
3>.Lands...
$6.99
$9.99
SKU: GY20893-1
$6.99
$9.99
30
DC 5-30V 35W 4A Adjustable Step UP Down Power Supply Module, DC-DC Buck Boost Converter, CCCV Voltage Converter Solar Charging
DC-DC Buck Boost Converter, Adjustable Voltage Regulator, DC 5-30V 35W 4A Power Supply Module Step Up Down Transformer with LCD Display Variable Protection Support Solar Charging
Feature:
1. GOOD HEAT DISSIPATION: Automatic liftin...
$11.19
$15.99
SKU: GY20918-1
$11.19
$15.99
31
DC 12V 24V Self-locking Relay Module ON OFF Bistable Switch Controller
1.Description:
It is a DC 12V 24V Self-locking Relay Module ON/OFF Bistable Switch Controller.
2.Feature:
1>.Anti-reverse protection
2>.Power off hold function
3>.Wide voltage input...
$6.99
SKU: GY20805-1
$6.99
DIY 3Wx2 Speaker Box Kit with LED Flashing Light, Transparent Home Sound Amplifier Audio Indicator Kits, Digital Power Amplifier DIY Electronic Kits
Description:
DIY Speaker Box Kit: The Soldering Practice Kits are used to installed to an electronic transparent stereo speaker with high-power speakers, colorful LED flashing lights and transparent Acrylic shell. This DIY kit is an ...
$12.95
$18.50
SKU: GY20915-1
$12.95
$18.50
31
15W USB Electronic Load Tester Aging Discharger Battery Capacity Tester
1.Description:
LC-USB-Load-15W is a electronic load, the purpose of constant current input is achieved through the power consumption of the transistor, the heat of the heater and the fan.
2.Feature:
1>.Adjust po...
$6.29
$8.99
SKU: GY20690
$6.29
$8.99
30
DC3.3V 5V UART 2.4in TFT LCD Display Screen 65K 240x320 RGB Programmable
1.Description:
It is a DC 3.3V/5V UART 2.4in TFT LCD Display Screen 65K 240*320 RGB Programmable.
2.Feature:
1>.Control drag and drop programming
2>.Ultra wide Angle of view
3>.Land...
$10.85
$15.50
SKU: GY20892-1
$10.85
$15.50
31
4CH DC Motor Driver Module 5V-12V PWM L293D H-Bridge for 4WD Robot Smart Car
1.Description:
It is a 4CH DC Motor Driver Module 5V-12V PWM L293D H-Bridge for 4WD Robot Smart Car.
2.Feature:
1>.Support overheating protection function to prevent overload burn
2>.Four 5V ou...
$8.39
$11.99
SKU: GY20914-1
$8.39
$11.99
30
12V Red Fahrenheit Digital Temperature Meter -76F~999F LED Display with Industrial Grade 0.5m K-Type Thermocouple Temperature Sensor M6
Description:
High Temperature Measurement: The K-type Thermocouple Thermometer can measure temperature -76F~999F. When the temperature measurement range is -9.9~99.9 F, the minimum temperature measurement is 0.1 F, and the other ranges...
$6.99
$9.99
SKU: 13650
$6.99
$9.99
30
Wireless Remote Control Switch DC 12V Relay Module Lockless Self-locking Delay Controller
1.Description:
It is a Wireless Remote Control Switch DC 12V Relay Module Lockless/Self-locking/Delay Controller.
2.Feature:
1>.Smart, convenient and safe
2>.Stable and reliable performance
&...
$6.29
$8.99
SKU: GY20767-1
$6.29
$8.99
30
DC-DC 15A Power Supply Step Down Module CVCC 4V-32V to 1.2V-32V Buck Voltage Converter Synchronous Rectifier
1.Description:
It is a DC-DC 15A Power Supply Step Down Module CVCC 4V-32V to 1.2V-32V Buck Voltage Converter Synchronous rectifier.
2.Feature:
1>.Support Short circuit protection
2>.Support Ov...
$6.29
$8.99
SKU: GY20756-1
$6.29
$8.99
30
DIY Kit 6Bit Electronic Clock Alarm Counter Countdown Stopwatch Electronic Soldering Practice Learning Kits
1.Introduction:
It is a 6Bit Digital Electronic Clock DIY Kit. It integrates six functions: time, alarm clock, calibration, countdown, stopwatch and counter. It is easy to operate, beautiful design, very suitable for home or off...
$5.59
$7.99
SKU: GY20921-1
$5.59
$7.99
31
10pcs DC Micro 300 Motor 3.0V 7000rpm Electric Motor Science Experiment for Toy/4WD
1.Description:
It is a 300 motor.This motor is a 300 motor,which is higher in speed and louder than ordinary motors of the same type.
2.Feature:
1).The speed of the 300 motor can reach 7000 rpm.
2).The DC ...
$7.95
$11.35
SKU: GY20662
$7.95
$11.35
30
10pcs DK02 DC Micro 720 Motor 3.7V 55000rpm 2.8A Electric Motor Science Experiment for Toy 4WD
1.Description:
It is a 720 Motor.The 720 motor comes with a long cable and can be used to make a quadcopter.
2.Feature:
1).The 720 motor wire is soft,neither hard nor thin,very soft.
2).The 720 hollow cup ...
$7.69
$10.99
SKU: GY20661
$7.69
$10.99
31
RCWL-1670 Waterproof 400cm RangeFinder Transceiver Separated Ultrasonic Ranging Module Distance Tester
1.Description:
RCWL-1670 is a waterproof, transceiver split ultrasonic ranging module. 2cm-400cm ranging range, 3-5 V wide voltage operation, 1.5uA@3.3V / 3.5uA@5V Ultra low standby power consumption. The module includes a...
$6.65
$9.50
SKU: GY20856-1
$6.65
$9.50
30
DC 3.3V 5V Bluetooth-Compatible 5.3 GFSK Stereo Wireless Audio Transceiver Module with Antenna
1.Description:
It is a Wireless Audio Transceiver Module that integrates Bluetooth stereo audio transmission and reception. It uses Bluetooth 5.3 protocol and supports automatic reconnection to the last Bluetooth device th...
$6.20
$8.85
SKU: GY20890-1
$6.20
$8.85
30
100cm 5V RGB LED Strip Light Waterproof PWM Programmable LED Lamp for UNO R3
1.Description:
It is a 100cm 5V RGB LED Strip Light Waterproof PWM Programmable LED Lamp for UNO R3.
2.Feature:
1>.Comes with silicone protective cover
2>.5050RGB lamp beads (wi...
$8.39
$11.99
SKU: GY20908-1
$8.39
$11.99
30
22.5V Bi-directional 5-USB Charging Module Mobile Power Supply Module for QC4 PD3.0
1.Description:
It is ai 22.5V Bi-directional 5-USB Charging Module Mobile Power Supply Module for QC4+PD3.0.
2.Feature:
1>.Supports overvoltage protection
2>.Support output over...
$6.76
$9.65
SKU: GY20904-1
$6.76
$9.65
31
DC 12V TDA7388 Bluetooth-Compatible AUX USB Digital Amplifier Module Dual Track 50Wx2 4ohm 2-Channel Power Amplifier
1.Description:
It is a DC 12V TDA7388 Bluetooth+AUX+USB Digital Amplifier Module Stereo Dual Track 50Wx2 4ohm 2-Channel Power Amplifier.
2.Feature:
1>.Graphics card-level active cooling
&...
$12.45
$17.79
SKU: GY20880
$12.45
$17.79
30
Universal Drive Board LED14-65 Inch LCD TV Backlight Strip Booster Board Power Constant Current High Voltage Board
1.Description:
It is a LCD TV driver board.This booster board is designed with a wide voltage input and output method.The output voltage can be automatically adjusted according to the voltage required by your light bar.The inpu...
$5.59
$7.99
SKU: GY19583
$5.59
$7.99
31
DC 5V MP3 Voice Playing Module Buzzer Module PH2.0 Alarm Speaker for MCU Robot Smart Car
1.Description:
It is a DC5V MP3 Voice Playing Module Buzzer Module PH2.0 Alarm Speaker for MCU/Robot/Smart Car.
2.Feature:
1>.4PIN interface, easy wiring
2>.Support MP3,WAV,WMA...
$9.09
$12.99
SKU: GY20898-1
$9.09
$12.99
30
DC-DC Step Down Power Supply Module Voltage Converter 6V-24V to 5V/3.3V Buck Module for Smart Car
1.Description:
It is a DC-DC Step Down Power Supply Module Voltage Converter 6V-24V to 5V/3.3V Buck Module for Smart Car. Suitable for college students, engineers, technicians, factory personal DIY, electronic enthu...
$5.15
$7.35
SKU: GY20891-1
$5.15
$7.35
31
2.42in White OLED Display Screen Module 128x64 SPI IIC Control SSD1309 Driver
1.Description:
It is a 2.42in White OLED Display Screen Module 128*64 SPI/IIC Control SSD1309 Driver.
2.Feature:
1>.Energy saving
2>.Low power consumption
3>.With a display screen, ...
$13.99
$19.99
SKU: GY20844-1
$13.99
$19.99
30
40Bit WS2812B 5050 RGB LED Driver Module Programmable LED Lamp Matrix for UNO R3
1.Description:
WS2813B is an intelligent external controlled LED light source integrating control circuit and light emitting circuit. Its appearance is the same as a 5050LED lamp bead, each component is a pixel point.
...
$6.99
$9.99
SKU: GY20843-1
$6.99
$9.99
30
DC 5V-12V Servo Motor Tester Servo Driver High Level Signal Tester 3-gear Indicator
1.Description:
It is a DC5V-12V Servo Motor Tester Servo Driver High Level Signal Tester 3-gear Indicator.
2.Feature:
1>.The rudder signal tester module is controlled by microcontroller, with two control m...
$8.39
$11.99
SKU: GY20819-1
$8.39
$11.99
30
DIY Radio Kits FM 87-108MHz, Electronic Soldering Practice Kit, RDA5807 Radio Kits with 2 Power Supply Modes Digital Radio Kit with Headphone Jack
Description:
WORK ON YOUR SOLDERING SKILLS: This is a FM radio electronics soldering kit, perfect for beginners, electronics hobbyists and retirees to learn soldering skills and abilities.
2 POWER SUPPLY MODES: Come with USB powe...
$13.29
$18.99
SKU: GY20811-1
$13.29
$18.99
30
Micro USB Dual Humidifier 110KHz 2W 20mm Ultrasonic Mist Maker Atomizer Controllable ON/OFF
1.Description:
It is a Micro USB Dual Humidifier 110KHz 2W 20mm Ultrasonic Mist Maker Atomizer Controllable ON/OFF, using the principle of ultrasonic high-frequency oscillation, the water mist into 1-5 micron particles a...
$5.59
$7.99
SKU: GY20832-1
$5.59
$7.99
31
12V 5A Switching Power Supply Board, DC-DC 60W Step Down Power Supply Module, 36V-75V to 12V 5000mA Buck Voltage Converter
1.Description:
It is a 12V/5A DC-DC Step Down Power Supply Module 60W 36V-75V to 12V 5000mA Buck Voltage Converter.
2.Feature:
1>.Wide input voltage range
2>.Support input under...
$12.25
$17.50
SKU: GY20829-1
$12.25
$17.50
30
24V 2A AC-DC Power Supply Module AC110V 220V to 24V 2000mA ultrathin Industrial Voltage Converter Step Down Module
1.Description:
It is a 24V/2A AC-DC Power Supply Module AC 110V 220V to 24V 2000mA ultrathin Industrial Voltage Converter.
2.Feature:
1>.Wide input voltage range
2>.Support outp...
$11.19
$15.99
SKU: GY20828-1
$11.19
$15.99
31
DC 5V USB2.0 USB-HUB Splitter 1-IN-7 50MB/S Data Adapter Board
1.Description:
It is a DC 5V USB2.0 USB-HUB Splitter 1-IN-7 50MB/S Data Adapter Board.
2.Feature:
1>.USB2.0 480Mbps speed;
2>.No drive required, plug and play;
3>.Large capacitance ...
$9.09
$12.99
SKU: GY20807-1
$9.09
$12.99
30
DC-DC 400W High Power Supply Step Down Module CVCC 10.5V-60V to 0-45V Buck Voltage Converter
1.Description:
It is a DC-DC 400W High Power Supply Step Down Module CVCC 10.5V-60V to 0-45V Buck Voltage Converter.
2.Feature:
1>.10-60V wide input voltage, suitable for most power supplies on the market a...
$12.59
$17.99
SKU: GY20755-1
$12.59
$17.99
30
Battery Charge Discharge Controller DC 1V-99V Battery Voltage Monitor Protector Lithium/Lead-Acid Battery Tester
1.Description:
It is a Battery Charge/Discharge Controller DC 1V-99V Battery Voltage Monitor Protector Lithium/Lead-Acid Battery Tester.
2.Feature:
1>.Protection Prevents battery overcharge
2>....
$10.49
$14.99
SKU: GY20773-1
$10.49
$14.99
30
5PCS DC 5V 5W Dual-Color LED Lamp Board Warm/Pure White Light 380mA 400LM 3500K/6500K for USB Touch Dimmer
1.Description:
It is a DC 5V 5W Dual-Color LED Lamp Board Warm/Pure White Light 380mA 400LM 3500K/6500K for USB Touch Dimmer.
2.Feature:
1>.Dual-Color
2>.Small size
3>.Suitable for ...
$5.59
$7.99
SKU: GY20816-1
$5.59
$7.99
31
5PCS DC 5V 3W LED Lamp Board White Light 600mA 400LM 6500K for USB Touch Dimmer
1.Description:
It is a DC 5V 3W LED Lamp Board White Light 600mA 400LM 6500K for USB Touch Dimmer.
2.Feature:
1>.Pure white color
2>.Bright white light
3>.Small size
3.Paramete...
$6.29
$8.99
SKU: GY20815-1
$6.29
$8.99
30
AC 110V 220V Self-locking Touch Switch Controller Glass Sensing Module for Washroom Bedroom Mirror
1.Description:
It is a AC 110V 220V Self-locking Touch Switch Controller Glass Sensing Module for Washroom/Bedroom Mirror.
2.Feature:
1>.Back light touch button, sensitive touch
2>.Connected wi...
$9.09
$12.99
SKU: GY20776-1
$9.09
$12.99
30
DC 12V 24V Self-locking 30m Delay Dual Touch Switch Controller Glass Sensing Module for Washroom Bedroom Mirror
1.Description:
It is a DC 12V 24V Self-locking 30m Delay Dual Touch Switch Controller Glass Sensing Module for Washroom/Bedroom Mirror.
2.Feature:
1>.Back light touch button, sensitive touch
2>...
$9.79
$13.99
SKU: GY20775-1
$9.79
$13.99
31
DIY Kit 4Bit Digital Electronic Clock, DC 5V Red LED Clock, Date Time Temperature Alarm Clock SMD Soldering Practice Kit
1.Introduction:
TJ-56-619 is a 4Bit Digital Electronic Clock DIY Kit. It will display current date, time, temperature in the real time, Dual Alarm clock.User can set alarm as your needs.It is easy to operate, beautiful design, very sui...
$7.97
$11.39
SKU: GY20795-1
$7.97
$11.39
31
Recordable Voice Module 17 Minutes Voice Recording Module 8M Programmable Voice Playback Module Button Control Music with Charging Circuit
Voice Record/Playback Module
1.Description:
It is a Voice Record/Playback Module with Button Control. User can update music by MIC or AUX audio from phone/PC and replay new music. It has a recording time of up to 17 minutes,...
$6.99
$9.99
SKU: GY20809-1
$6.99
$9.99
30
DC 5-30V CNC Stepper Motor Controller, 1/128 Micro-Step Resolution Forward Reverse Delay Time Angle Speed Adjustable Stepper Motor Control Module with HD Display Suit for Nema17/23 Motor
1.Description:
VARIOUS FUNCTIONS: The stepper motor controller can adjust the angle, speed, direction and delay time of the motor. The micro stepping resolution can reach 1/128, enabling you to control the motor more accurately.
9 ...
$10.49
$14.99
SKU: GY20752-1
$10.49
$14.99
30
DC 5V 5W Dual-Color LED Driver 0-100% Stepless Dimmer Module Touch Control LED Lamp Board
1.Description:
It is a DC 5V 5W Dual-Color LED Driver 0-100% Stepless Dimmer Module Touch Control LED Lamp Board.
2.Feature:
1>.Dimming smooth eye protection without screen flash;
2>.Capacitive...
$5.45
$7.79
SKU: GY20788-1
$5.45
$7.79
30
AC50-300V 100A Ammeter Voltmeter Timer Power Temperature Frequency Capacity Meter Electricity Meter
1.Description:
It is an AC50-300V 100A Ammeter Voltmeter Timer Power Temperature Frequency Capacity Meter Electricity Meter.
2.Feature:
1>.Intelligent calaulation of data, simple, convenient and fast
&nb...
$11.89
$16.99
SKU: GY20763-1
$11.89
$16.99
30
DIY Kit NE555 Rechargeable LED Dimming Table Lamp, USB Powered LED Table Lamp, Electronic Soldering Practice Kits for School Home Education
1.Introduction:
CAI-221 is a LED Dimming Table Lamp DIY Kit.
Its design inspiration comes from the desk lamp commonly used in home/office.
It uses 24 pure white LED and adjusts the brightness of the lamp through a potentiometer.
...
$9.45
$13.50
SKU: GY20781-1
$9.45
$13.50
31
Battery Capacity Tester for 18650 Lithium Battery Voltage Current Indicator 1.77in TFT LCD Display Module
1.Description:
This product is a capacity tester designed specifically for 18650 batteries. Its 1.77-inch TFT display can simultaneously show information such as battery internal resistance, capacity, voltage, current, and...
$8.39
$11.99
SKU: GY20761-1
$8.39
$11.99
30
Atmospheric Pressure Sensor Transmitter Module 5V Sensor Module
1.Description:
XGZP6847A class type pressure module USES DIP packaging form, the two side of PCB were fitted with SOP encapsulation of pressure sensor and signal processing circuit chip, it is fully calibrated and temperat...
$7.53
$10.75
SKU: GY20735-1
$7.53
$10.75
30
DC 12V 2A Buck Power Supply Module Voltage Converter for Laser 200mW-2W 405nm 445nm 450nm 520nm
1.Description:
It is a DC 12V 2A Buck Power Supply Module Voltage Converter for Laser 200mW-2W 405nm/445nm/450nm/520nm.
2.Feature:
1>.Adjustment of the output voltage
2>.Adjustment of the outpu...
$9.45
$13.50
SKU: GY20734-1
$9.45
$13.50
31
IRS2092S Digital Amplifier Board 500W Class D HIFI Player Module
1.Description:
IRS2092S is a Digital Amplifier Board 500W Class D HIFI Player Module.
2.Feature:
1>.Super power output
2>.Output short circuit protection
3>.Speaker protection
&nb...
$13.99
$19.99
SKU: GY20732-1
$13.99
$19.99
30
T12 Soldering Station Power Supply Board, AC 110V-245V to DC 24V 5A Voltage Converter Step Down Module, 120W Isolated Switching Power Module
1.Description:
It is a AC-DC Step Down Power Supply AC110V-245V to DC 24V 5A Voltage Converter, the exclusive power module adopts double sided PCB design, performance is more stable, reliable and suitable for industrial co...
$8.39
$11.99
SKU: GY20729-1
$8.39
$11.99
30
150W Inverter 50Hz/60Hz DC12V to AC 220V Step UP Power Supply Module Voltage Converter
1.Description:
It is a 150W Inverter 50Hz/60Hz DC12V to AC 220V Step UP Power Supply Module Voltage Converter.
2.Feature:
1>.Support adjustable output voltage
2>.The output frequency can be adjusted
...
$5.59
$7.99
SKU: GY20727-1
$5.59
$7.99
31
300W Inverter Boost 50Hz/60Hz DC12V to AC 220V Power Supply Module Voltage Converter
1.Description:
It is a 300W Inverter Boost 50Hz/60Hz DC12V to AC 220V Power Supply Module Voltage Converter.
2.Feature:
1>Support adjustable output voltage
2>.The output frequency can be adjust...
$13.99
$19.99
SKU: GY20726-1
$13.99
$19.99
30
150W Inverter 50Hz/60Hz DC 12V to AC 110V 220V Adjustable Power Supply Module Voltage Converter
1.Description:
It is a 150W Inverter 50Hz/60Hz DC12V to AC 110V 220V Adjustable Power Supply Module Voltage Converter.
2.Feature:
1>.Welding free, input terminal using 7.62 terminal, high frequency AC outp...
$9.09
$12.99
SKU: GY20724-1
$9.09
$12.99
30
DC 5V Green LED Electronic Clock DIY Kit Date Time Temperature Alarm Clock Electronic Soldering Practice Kit
HU-012BT Voice Digital Electronic Clock DIY Kit
1.Introduction:
HU-012BT is a Voice Digital Electronic Clock DIY Kit. It will display current date and time and temperature in the real time.User can set alarm as your needs.Easy...
$10.49
$14.99
SKU: GY20739-1
$10.49
$14.99
30
4PCS Film Heater Plate Adhesive Pad, Icstation PI Heating Elements Film 5V 1W Flexible Polymerize Heater Film Stripboard Mat 30mmx40mm
Product Introduction:
【Fast Preheating Speed】Uses polyimide as an insulator outside, and the thermo foil as an electric heating element inside. During normal operation once the interior is within operating temps, the temperature is v...
$9.09
$12.99
SKU: GY17845
$9.09
$12.99
30
60W Digital Power Amplifier Module Dual Channel 102dB DC 12V Class D Amplifier
1.Description:
SFT-D302 is a 60W Stereo Digital Power Amplifier Module Dual Channel 102dB DC 12V Class D.
2.Feature:
1>.Small size, only the width of two fingers;
2>.The power is very large, an...
$5.25
$7.50
SKU: GY20714
$5.25
$7.50
30
Handle Game Console Electronic Kit Fun Electronic Game DIY Kits Game Machine 51 Chip Microcomputer
1.Introduction:
It is a Funny Game Machine Electronic Soldering DIY Kit that users can install it by themselves to play games.
It contains 4 games: Tetris/Snake/Plane/Racing. Users can not only learn circuits and practice welding ski...
$13.29
$18.99
SKU: GY20602
$13.29
$18.99
30
DC Voltage Power Display Module, 12V 24V 36V 48V 72V Battery Capacity Monitor, 7V-80V Voltage Tester Alarm
1.Description:
XH-M241 is a Programmable Battery Capacity Monitor which can not only supports lithium battery, lead-acid battery, LiFePO4 battery, but also used for other types of batteries and power supply, also can support multiple b...
$7.69
$10.99
SKU: GY20709
$7.69
$10.99
31
40A DC Motor Governor 15KHz 0-100% PWM Brushed Motor Speed Controller 12V 24V 48V
1.Description:
It is a motor speed controller.This module is suitable for brushed DC motors and adjusts the speed range from 0-100%.
2.Feature:
1).The speed regulation range of the DC motor drive can reach 100%.
&...
$6.99
$9.99
SKU: GY20643
$6.99
$9.99
30
DIY Kit Laser Electronic Piano with Music
1.Introduction:
HU-013 is a Laser Electronic Piano Electronic Soldering DIY Kit.
It adopts the principle of laser emission and reception, and simulates strings to control and change music through laser simulation. The s...
$10.49
$14.99
SKU: GY20683
$10.49
$14.99
30
DC Motor AB Phase Incremental Hall Sensor Encoder Magnetic Coding Speed Module for MCU Control
1.Description:
It is a AB phase Hall encoder. The AB-phase Hall encoder is a high-performance, low-cost, dual-channel incremental Hall encoder, suitable for a variety of harsh environments.
Each encoder contains a pulse magn...
$6.29
$8.99
SKU: GY20678
$6.29
$8.99
30
Turbidity Sensor Module Sewage Water Quality Detector with DS18B20 for MCU Control
1.Description:
It is a turbidity sensor module.This turbidity sensor uses the optical principle to comprehensively judge the turbidity through the light transmittance and scattering rate in the solution.The turbidity sensor modu...
$10.49
$14.99
SKU: GY20674
$10.49
$14.99
30
DC 12V 550 Diaphragm Pump 3.5L/min for Watering Spray Fish Tank Pump DIY Kit
1.Description:
It is a 550 diaphragm pump.It uses a 550 motor with all-metal thick coils, which can provide continuous and stable effects.
2.Feature:
1).Its power supply standard is not high,you can use the power s...
$13.99
$19.99
SKU: GY20594
$13.99
$19.99
30
DC 5V-30V Time Delay Switch,12V 24V10A Programmable Relay Switch Module, LED Display Digital Time Cycle 0.1s-999mins ON-Off Control
Description:
WIDE VOLTAGE: Working voltage is DC 5V-30V, suitable for most equipment, very convenient. Support micro USB 5V power supply. It can be used to control the equipment within DC 30V 5A or within AC 220V 5A.
TRIGGER: Sup...
$9.99
SKU: GY20599
$9.99
Battery Capacity Monitor, 12V 24V 36V 48V 60V 72V Battery Meter, Battery Voltage Temperature Gauge Indicator with Temperature Sensor and Buzzer Alarm for RV Motor Boat Golf Cart Motorcycle
Description:
MULTIFUNCTION: can meantime show the battery capacity & voltage and Celsius temperature/ Fahrenheit.
PROTECTION: the battery power detector comes with protective shell, dustproof waterproof surface; in...
$8.25
$11.79
SKU: GY20663
$8.25
$11.79
30
Grayscale Sensor Photosensitive Color Recognizer Tracking Module for Smart Car Control
1.Description:
It is a grayscale line-finding sensor.A grayscale sensor with strong anti-interference is used.The light source adopts high-brightness white concentrating LED. The receiving tube collects the intensity of differen...
$5.45
$7.79
SKU: GY20669
$5.45
$7.79
30
Waterproof DC 36V 48V to 12V 10V 120W Power Supply Step Down Voltage Converter
Description:
This is a DC 12V(FIXED OUTPUT) 120W voltage regulator, capable of driving a 10a load with Aluminum shell
【Upgrade Quality】Industry grade DC 36V to 12V step-down converter. Auto-recovery when device is back to normal op...
$12.59
$17.99
SKU: GY20164
$12.59
$17.99
30
170W High-power H-bridge Motor Driver DC 5V-30V NMOS Forward Reverse Controller
1.Description:
It is a motor driver module.It is composed of two half-bridge driver ICs and four external NMOS tubes,with low heat generation and good braking effect.
2.Feature:
1).It adopts two-way half-bridge dri...
$11.19
$15.99
SKU: GY20556
$11.19
$15.99
31
Fast Charging Module SW2303 PL5501 100W PD QC FCP SCP AFC SFCP PE Buck Boost Power Supply Voltage Converter
1.Description:
It is a charging module.It uses SW2303 chip,which supports mainstream charging protocols such as PD,QC,FCP,high and low voltage SCP,AFC,SFCP and PE.
2.Feature:
1).It supports mainstream fast/charging...
$10.49
$14.99
SKU: GY20555
$10.49
$14.99
30
DC 5V 16-Channel Wireless WIFI Module IoT ESP32 Relay Driver Remote Controller 16Bit Switch Module APP Transceiver
1.Description:
It is a 16-bit relay driver module.It can realize mobile phone, computer, remote control.
2.Feature:
1>.Built-in test code
2>.Multi-bit IoT control
3>.ESP32 main control ch...
$11.89
$16.99
SKU: GY18022
$11.89
$16.99
30
