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Power-ON Delay Relay Switch Module DC 12V 60s Programmable Delay Controller
Parameter:
1>.Model: YS-RT1T
2>.Supply voltage: DC 12V
3>.Working current: 68mA
4>.Stand-by current: 2.8mA
5>.Output type: Relay(It can not output voltage)
...
$3.26
$4.35
SKU: 13836
$3.26
$4.35
25
DC-DC USB Step Up Step Down Power Supply Module Green Display Buck Boost Voltage Converter 5V to 1V-24V with Case
1.Description:
ZK-DP is a DC adjustable step up step down power supply module with 3Bit LED digital tube display. Display output voltage in real time. Rotate potentiometer to adjust output voltage. Set output voltage to...
$5.59
$7.99
SKU: 13439
$5.59
$7.99
31
DC 3.3V 2Bit Optocoupler Isolator 3.3V to 3.3V PLC Signal Converter Board 2 Channel Level Voltage Converter NPN Output
Description:
1>.Adopt new and original Taiwan optocoupler.
2>.The limit conversion frequency is 20KHZ.
3>.Wide range of uses, can be used for signal isolation, level conversion between single-chip, PLC and other sign...
$3.49
$4.99
SKU: 13671
$3.49
$4.99
31
5 Meters PT100 Temperature Sensor Type-K Waterproof 0℃~800℃ Platinum Resister
Description:
1>.Sensor type: Type-K
2>.Measuring temperature: 0℃~800℃
3>.Inner hole: 5mm
4>.Sensor length:5 meters
$4.19
$5.99
SKU: 14058
$4.19
$5.99
31
AC 110V 220V 8-Channel Optocoupler Isolation Module PNP High Level Output AC Testing Module Power Monitor
1.Description:
It is a AC 110V 220V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel AC input power sources and output DC voltage according to the detection results. The output results can be applied to PL...
$11.89
$16.99
SKU: GY18567
$11.89
$16.99
30
AC-DC DC-DC Step Down Power Supply Module 50W Buck Adjustable Voltage Converter AC 5V-22V DC 5V-35V to DC 3V-30V
1.Description:
It is a DC-DC step down power supply module. It can output 4.5A at maximum and 50W and used for amplifier module.
2.Feature:
1>.High power output
2>.Stable 4.5A output
...
$4.12
$5.89
SKU: GY15608
$4.12
$5.89
30
AC 110V 220V Button Control Switch High Level Signal Trigger Countdown Timer Relay Switch Module LED Display
1.Description:
YLC-1.1AC220 is a Timer Relay Switch Module .It will start to countdown and turn ON output after get a input trigger signal by press button. Trigger again is invalid during the countdown period.
...
$10.31
$13.75
SKU: GY18314
$10.31
$13.75
25
DC 12V-24V 8CH Optocoupler Isolation Module 8-Channel PNP NPN Low High Level Output Signal Converter
1.Description:
It is a DC 12V 24V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel DC input power sources and output DC voltage according to the detection results. The output results can be applied to PLC ...
$7.69
$10.99
SKU: GY18566
$7.69
$10.99
31
DIY Kit 10mm RGB LED Flashing Lamp USB 5V Breathing Light Gradient Color Decorative Light
Effect Demo about the RGB LED Flashing Lamp DIY Kit
1.Introduction:
It is a RGB full color LED light cubic ring DIY Kit.
It uses 28 high-bright full-colo...
$16.09
$22.99
SKU: GY17780
$16.09
$22.99
30
AC-DC Converter, AC 110V 220V to 1.25V-31V/5A 18V-33V/6A 180W Dual Power Supply Module, Adjustable Buck Step Down Module
Description:
It is a AC-DC 180W Dual Power Supply Module.It can convert AC power to DC power supply and can provide stable dual output voltage.
Features:
1.Adjust output voltage
...
$13.29
$18.99
SKU: GY18685
$13.29
$18.99
30
DC-DC USB Adjustable Step Up Step Down Power Supply Module Red Display Buck Boost Voltage Converter 5V to 1V-24V with Case
1.Description:
ZK-DP is a DC adjustable step up step down power supply module with 3Bit LED digital tube display. Display output voltage in real time. Rotate potentiometer to adjust output voltage. Set output voltage to...
$4.89
$6.99
SKU: 13438
$4.89
$6.99
31
DC Motor Driver Module 10A 12V QF-M05 Forward Reverse Controller Self-locking
Description:
Motor forward and reverse controller is used to control motor work status to make sure motor can be precisely controlled. Applicable to occasions where the motor control requirements are increased.
&nbs...
$5.59
$7.99
SKU: 13541
$5.59
$7.99
31
DC 3.3V 5V 8-Channel Optocoupler Isolation Module PNP NPN Low High Level Output Signal Converter
1.Description:
It is a DC 3.3V 5V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel DC input power sources and output DC voltage according to the detection results. The output results can be applied to PLC ...
$7.41
$10.59
SKU: GY18570
$7.41
$10.59
30
DC 5V 4 Channel Wireless WIFI Transceiver Module IoT Remote Controller 4Bit Switch Module APP Transceiver for eWeLink
1.Description:
LC-EWL-B04-MB is a WIFI module based 4 channel WIFI wireless switch controller.
It integrates with MCU and GPIO control.
It supports to connect and control 4 home appliances which can be t...
$6.01
$8.59
SKU: GY17105
$6.01
$8.59
(1 Feedback)
30
DIY Kit Analog Remote Fan Controller Electronic Suite
Description:
The components of the kit are all made of high-quality components. The circuit board is processed by 1.6mm high-quality fiberglass board. The pads are large, the wires are thick, the components are beautifully lai...
$9.09
$12.99
SKU: 13820
$9.09
$12.99
30
DC-DC 50V 5A Adjustable Automatic Buck Power Supply Module CCCV Step Down Voltage Converter LCD Display Voltage Monitor
1.Description:
WZ5005L is a DC 50V 5A 250W adjustable constant voltage constant current automatic step down power supply module with LCD display.HD display input voltage and output voltage, current, power, capacity, and...
$15.39
$21.99
SKU: GY18199
$15.39
$21.99
30
Downloader Tester Shield for ESP-01/01S/12E/12F/12S/18T ESP8266 IoF Wireless WIFI Transceiver Module
1.Description:
It is a Downloader for ESP-12S/12F/12E/07S/07S/01S/01 WIFI Wireless Module.It has output all GPIO ports for user debugging.
2.Feature:
1>.Super simple operation
2>.Repe...
$7.69
$10.99
SKU: GY17101
$7.69
$10.99
31
DC 5V High/Low Signal Output Waterproof Active Photoelectric Infrared Sensor Strong Anti-interference Intelligent Induction Non-contact Switch for Home Security Automatic Doors
1.Features:
Strong anti-interference ability; multiple input methods, easy to use; intelligent induction non-contact switch, safe and sanitary; small size for easy installation; small induction angle, close to str...
$6.99
$9.99
SKU: 13677
$6.99
$9.99
30
2.4GHz nRF24L01 Wireless Transceiver Module Transmitter Receiver UART TTL Data Transmission Module w/SMA Antenna
1.Description:
▲It is a nRF24L01 wireless transceiver module.
▲The green status indicator on the module is always on.When the serial port is sending and receiving data and the wireless end is sending and receiving data, the LED l...
$9.09
$12.99
SKU: GY18379
$9.09
$12.99
30
5.8GHz DC 3.3V 5V 9V 12V Microwave Radar Sensor Module 20W Voltage Output Switch Controller
1.Description:
XZG-LDK-6-CS is a 5.8GHz microwave radar sensor module.It can output voltage as same to input and the maximum output current is 2A so it can directly drive LED and other load.
2.Feature:
...
$3.84
$5.49
SKU: 15025
$3.84
$5.49
31
50K High-Quality Sealed Dual Connection Potentiometer Volume Adjusting Equipment
Product Introduction:
1.Potentiometer:50K
$1.99
SKU: 9007
$1.99
DC 3.3V 4.0inch TFT LCD Display Module RGB 320*480 ST7796S Driver SPI Interface 320x480 Resolution
1.Description:
It is a 4.0inch 320*480 TFT LCD Display Screen.
2.Features:
1>.Include PCB Board
2>.4Pin SPI communication
...
$18.19
$25.99
SKU: GY18325
$18.19
$25.99
30
DIY 3D Light Cube 4x4x4 RGB LED Electronic Soldering Kit, USB Charging Colorful Music 3D Animation Light Cube Ornament with Remote Control for Practice Soldering
Parameter:
Work Voltage:DC 4.5V-5.5V
Work Current:100mA
Power Type:MINI USB
Control Type:Infrared Remote Control + Button Control
Music Type:Pure Music
Music: 11kinds(Can not be modified)
...
$12.59
$17.99
SKU: 14091
$12.59
$17.99
30
Red Digital Thermometer Display Screen Module Temperature Meter for DS18B20 Temperature Sensor -55℃~125℃
1.Description:
It is a digital thermometer display screen module for DS18B20 temperature sensor.It is a high-precision digial display with temperature character.
2.Feature:
1>.Digital display
&...
$4.19
$5.99
SKU: GY16851
$4.19
$5.99
31
FM MW SW Wireless Radio Receiver Module DC 3.7V Alarm Clock
FM MW SW Wireless Radio Receiver Module
Tips: This module has been update to a new verision, we have already update the pictures and descriptions. If you got the old version and have problems of using it...
$9.79
$13.99
SKU: GY19732
$9.79
$13.99
31
PCM1802 24Bit Audio Stereo A/D Converter ADC Decoder Amplifier Player Board
Description:
The PCM1802 is a high-performance, low-cost, single-chip stereo analog-to-digital converter with single-ended analog voltage input. A delta-sigma modulator with 64-times or 128-times oversampling, and inclu...
$3.70
$5.29
SKU: 13520
$3.70
$5.29
31
AC 110V 220V 8-Channel Optocoupler Isolation Module NPN Low Level Output AC Testing Module Power Monitor
1.Description:
It is a AC 110V 220V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel AC input power sources and output DC voltage according to the detection results. The output results can be applied to PL...
$15.39
$21.99
SKU: GY18546
$15.39
$21.99
30
8-Channel USB Output Buck Converter 8USB DC-DC Step Down Power Supply Charging Module 5V 5A
1.Description:
It is a step-down charging module.The product itself has a power converter.It can be used for mobile phones,tablets,recorders and other equipment with 5V input voltage.
2.Feature:
1>.Anti-re...
$9.51
$13.59
SKU: GY16930
$9.51
$13.59
30
0.28Inch 3 Bits Red LED Display Digital Thermometer Temperature Meter with NTC Sensor Metal Waterproof Probe DC4-28V
Product Introduction:
1.Power Supply Voltage:DC4-28V
2.Testing Temperature Range:-20℃~100℃
3.Precision:0.1℃
4.Sensor Type:1m NTC metal waterproof sensor
5.Refresh Rate:1s/times
6.Display Size:22mm*10mm*8mm
Applications:
...
$3.00
$4.29
SKU: 9416
$3.00
$4.29
30
DC 5V 1-Channel Infrared Receiver Board Module Remote Controller Singal Channel Infrared Learning Module Self-locking/Inching/Interlocking Module
Module introduction:
1>.Working voltage: 4.5-5.5V VCC: Connected to the positive pole of the power supply GND: Connected to the negative pole of the power supply
2>.Working current: about 75mA (relay pull-in state)
3>...
$4.19
$5.99
SKU: 13667
$4.19
$5.99
31
AC/DC 12V 200ohm Resistor Tester ohmmeter Low Resistance Tester Electrical Instrument LCD Display Impedance Meter
1.Description:
It is a LCD display resistance tester which can test the resistance of the load.
2.Feature:
1>.AC and DC dual power supply
2>.LCD high-definition display
3>.High...
$8.81
$12.59
SKU: GY16938
$8.81
$12.59
30
Battery Indicator Voltage and Electricity Thermometer LCD Display Voltmeter for 10V-99V Battery
Description:
Compatible with lead-acid batteries between 10V-99.9V, dry batteries, water batteries, ternary lithium batteries,lithium polymer, lithium ion batteries and lithium iron phosphate.
It needs to be matched acc...
$9.09
$12.99
SKU: GY19171-1
$9.09
$12.99
(1 Feedback)
30
Infrared Human Body Induction 5.8G Microwave Radar Module DC 2.2V-4.8V Ultra-Low Power Distance Detector
1.Description:
This is an ultra-low power 5.8G microwave radar module with a working current of only 68uA. It combines the high performance of microwave induction and the ultra-high cost-effectiveness of infrared induction. It c...
$3.91
$5.59
SKU: GY19155
$3.91
$5.59
30
DIY Kit Infrared Sensor Alarm Electronic Circuit Learning Soldering Practice Kit
Descrption:
This circuit design can realize the buzzer sounds when the hand is close to the infrared emission tube and the infrared receiving tube, the LED light is on, the sound is stopped immediately after the hand is ...
$1.68
$3.35
SKU: 13808
$1.68
$3.35
50
DIY Kit Wireless Bluetooth-compatible Colorful RGB LED Display Tower 3W Amplifier Infrared Remote Control Electronic DIY Kits Brain-training Toy Gifts
1.Introduction:
LED Tower is imitated from Guangzhou Tower. Guangzhou Tower, also known as Guangzhou new TV tower, nickname XiaoManYao. It is the tallest building in Guangzhou, the design of the tower is very characteri...
$22.39
$31.99
SKU: GY17673
$22.39
$31.99
30
DC Fast Charging Step Up Module Power Supply 9V 1A Booster Converter Stabilizer
1.Description:
It is a DC Fast Charging power supply module.It can be used as ordinary buck power supply module, charger and LED constant current driver.Simple and efficient, practical.
2.Features:
&n...
$1.72
$2.45
SKU: 13496
$1.72
$2.45
31
DC 3V-5V 1-Channel Infrared Receiver Board Module Remote Controller Support Self-locking/Inching/Interlocking Mode
Module introduction:
1>.Operating voltage: 3.5-5V VCC: Connected to the positive pole of the power supply GND: Connected to the negative pole of the power supply
2>.Working current: about 5mA (relay pull-in state)
3>...
$2.79
$3.99
SKU: 13653
$2.79
$3.99
30
XH-W1705 Adjustable Temperature Controller DC 12V NTC 10K Sensor -25-100℃ Switch Control
Parameter:
1>.Model:XH-W1705
2>.Work voltage:DC 12V
3>.Temperature range:-26℃~100℃
4>.Precision:2℃
5>.Sensor:NTC 10K B3950
6>.Output type:Relay(Can not o...
$5.59
$7.99
SKU: 14290
$5.59
$7.99
31
DC 5V 12V 24V Trigger Cycle Timer Delay Controller Module 15A 400W MOS Control Switch 16-Work Mode
1.Description:
ZK-TD4 is a MOS Switch Controller Trigger Delay Module with Timer and Cycle functions.It can work in 16kind work mode with or without trigger signal.It also can be delay a random time in the set range.
...
$4.49
$5.99
SKU: GY18673
$4.49
$5.99
26
Intelligent Offline Speech Recognition Module Voice Recognition Control Switch Lights Chip Sound Control SU-10A Module
1.Description:
It is a offline speech recognition module. SU-10A is a low-cost, low-power, small-size offline voice recognition module, which can be quickly applied to smart homes, all kinds of smart home appliances, toys, lamp...
$4.89
$6.99
SKU: GY19551
$4.89
$6.99
31
