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AH3-2 Time Relay DC 12V Adjustable Delay Control Timer 8 Feet 30s
Description:
It is a AH3-2 Time Relay.It mainly adjusts the time through the knob, and the delay accuracy is high. The smaller the time range,the more accurate the adjustment time.
Feature:
...
$8.79
$10.99
SKU: GY18963-1
$8.79
$10.99
DIY Kit FM Radio Module Adjustable 76-108MHz Wireless Receiver LCD Display DC 3.7V 5W 8ohm Speaker FM Digital Radio
#DIY Kit #FM Radio Module Adjustable #76-108MHz Wireless #Receiver LCD Display
(Please kindly noted: battery is not included due to shipping restrict here. You need to prepare it by yourself. Hope for your kind understanding)
1...
$17.63
$23.50
SKU: GY18971
$17.63
$23.50
25
DC 4.5V-5.5V 87.0MHz-108.0MHz Wireless FM Radio Receiver DIY Kit
Part 1: Introduction
It is an 87.0MHz-108.0MHz Wireless FM Radio Receiver DIY Kit. It has a built-in 4-Bit Red Digital Tube display screen which can clearly display the receiving frequency.
Part 2: Feature
1.Automatically sear...
$14.06
$20.99
SKU: GY18972
$14.06
$20.99
33
220V Raindrop Controller Relay Module Raindrop Sensor Module Leaf Surface Humidity Water Switch On
Description:
It is a 220V raindrop controller.It can be used to monitor various weather conditions,and directly output with a relay to control the startup and shutdown of motors.
Feature:
...
$8.99
$11.99
SKU: GY18957
$8.99
$11.99
26
12V Raindrop Controller Leaf Humidity Module One Raindrop Sensor Controls Two Relays To Output Module
1.Description:
It is a 12V raindrop sensor.It can be used to monitor various weather conditions,and directly output with a relay to control the startup and shutdown of motors,etc.
2.Feature:
&nbs...
$11.19
$13.99
SKU: GY18956
$11.19
$13.99
12V Raindrop Controller Switch Raindrop Sensor Module Leaf Humidity Water Connect Relay Module
1.Description:
It is a raindrop sensor module. It can be used to monitor various weather conditions, and directly output with a relay to control the startup and shutdown of motors, etc.
2.Feature:
1.T...
$5.99
$7.99
SKU: GY18955
$5.99
$7.99
26
24V Raindrop Controller Relay Module Rain Sensor Module with 20cm 2P Line
1>.Description:
It is a 24V raindrop controller relay module.It can be used to monitor various weather conditions,and directly output with a relay to control the startup and shutdown of motors,etc.
2>.Feat...
$7.94
$10.59
SKU: GY18954
$7.94
$10.59
25
DC 3.3V 5V Raindrop Humidity Detection Sensor Module with 20cm 2P Dupont Line
1>.Description:
It is a rain sensor module.It can be used for monitoring various weather conditions,and converted into a digital signal and AO output.
2>.Feature:
1.The sensor uses h...
$4.49
$5.99
SKU: GY18953
$4.49
$5.99
26
5V Photoresistor Sensor Plus Relay Module Light Control Detection Switch Automatic Street Light
Description:
It is a 5V photoresistor sensor.
It can be used for light detection and brightness detection.
The detection brightness valve point can be adjusted through the potentiometer.
It com...
$5.24
$6.99
SKU: GY18952
$5.24
$6.99
26
12V Photosensitive Delay Relay Module Automatic Road Light Control Switch Dark Light On Bright Light Delay Off
1.Description:
It is a 12V photosensitive delay relay module.When it detects dark light,the relay is closed.When it detects bright light,the relay is turned off after a delay.There is always a dark light during the delay...
$17.99
SKU: GY18948
$17.99
Photosensitive Sensor Module Photosensitive Resistor Light Detection Light Control Switch Module
1>.Description:
It is a photosensitive sensor module.It can be used for various light brightness detection,4-channel detection,and 4-channel simultaneous control.
2>.Feature:
1.It us...
$7.99
$9.99
SKU: GY18947
$7.99
$9.99
2 Channels 5V Photodiode Module Relay Module Light Control Switch Light Detection Photosensitive Sensor
1>.Description:
It is a 2 channels 5V photodiode module.It can be used for light detection and brightness detection,through the potentiometer to adjust the detection brightness valve point,with a relay,can be used as a vari...
$8.79
$10.99
SKU: GY18944
$8.79
$10.99
2 Channel Photodiode Module Photo Sensor Module Light Brightness Detect Module
1>.Description:
It is a 2 channels photodiode module.
It can detect the brightness and light intensity of the surrounding environment with good directivity, can perceive light sources in a fixed direction, 2-way d...
$4.79
$5.99
SKU: GY18943
$4.79
$5.99
TPA3116D2 50Wx2 Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC
1.Description:
XY-KA50L is a high-power Stereo Bluetooth Audio module.Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly.It is ideal for DIY wireless Bluetooth s...
$14.07
$17.59
SKU: GY18894
$14.07
$17.59
3 Meters Rehearsal Line 12*40 Environmentally Friendly Pure Copper Material DuPont Line
1.Description:
It is a pure copper rehearsal line.It can be used for LED,PCB,computer,battery,monitor,speaker,etc.
2.Feature:
1.It uses 12-strand pure copper wire,which is durable and easy to connect....
$13.50
SKU: GY18841
$13.50
DIY Kit Red Yellow Blue Flash LED Sound Control Christmas Tree LED Kit Audio Flashing Light Soldering Training Kit
CRT-32 Audio LED Christmas Tree DIY Kit
1.Introduction:
CRT-32 is a Audio Christmas tree kit consists of circuit board and allows 37pcs LED flash with input audio from 3.5mm socket or microphone and showing a Christmas tree in...
$8.69
$11.59
SKU: GY18597
$8.69
$11.59
25
DC 3.3V 5V 4Bit Red Digital Tube Display Screen 9999g for HX711 Pressure Sensor Electronic Scale Module
1>.Description:
It is a HX711 pressure sensor module.The module is connected to the pressure sensor first,and then energized for use.After connecting with the pressure sensor for the first time,calibration is required.The p...
$5.24
$6.99
SKU: GY18808
$5.24
$6.99
26
HX711 Pressure Sensor Electronic Scale Module Weight Sensor 5Kg AD Converter Electronic Kitchen Scale
1.Description:
It is a pressure sensor set.It is a 24-bit A/D converter chip specially designed for high-precision electronic scales.The overall cost of the electronic scale is reduced,and the performance and reliability of th...
$8.99
$11.99
SKU: GY18807
$8.99
$11.99
26
DHT11 Shield Multi-function Expansion Board LM35 Sensor Passive Buzzer Infrared Receiver
1.Description:
It is a multi-function expansion board.It is to provide basic experimental modules for beginners,a board integrates various module functions.
2.Feature:
1.No need to weld,no need to con...
$5.43
$6.79
SKU: GY18802
$5.43
$6.79
TPA3116D2 50Wx2 HiFi Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC
TPA3116D2 50W HiFi Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC
1.Description:
★XY-AP50L is a HiFi high-power Stereo Bluetooth Audio module.
★Dual channels audio signal...
$20.79
$25.99
SKU: GY18799
$20.79
$25.99
DC 12V 24V 20W Bluetooth Amplifier Module Audio Stereo Module APP Controller BLE5.0 10W 20W 30W USB/AUX Music Input
1.Description:
XY-AP50L is a high-power Stereo Bluetooth Audio module.
Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly.
...
$17.27
$21.59
SKU: GY18798
$17.27
$21.59
DC 5V 315MHz Wireless Remote Control Signal Amplifier 28dbm Programmable Control Signal Booster
1.Description:
It is a Wireless remote control signal amplifier.
This product is a radio frequency signal repeater, mainly used for signal amplification and relay.
It uses 2 main control chips, one for rec...
$7.99
$9.99
SKU: GY18756
$7.99
$9.99
DC 5V 433MHz Wireless Remote Control Signal Amplifier 28dbm Programmable Control Signal Booster
1.Description:
It is a Wireless remote control signal amplifier.
This product is a radio frequency signal repeater,mainly used for signal amplification and relay.
It uses 2 main control chips,one for receiving and dec...
$7.99
$9.99
SKU: GY18755
$7.99
$9.99
DC12V Wireless Remote Control Relay Module PWM Dimmer Motor Driver Voltage Output 433MHz Self-locking Switch Controller
1.Description:
It is a wireless dimming controller.The dimming function of this product only supports resistive loads.For example,other loads such as energy-saving lamps can only be turned on or off,not dimming.
...
$11.79
SKU: GY18752
$11.79
AC 110V 220V Power-ON Delay Relay Module Voltage Output 180min Adjustable Switch Timer Delay Controller
1.Description:
It is a delay off switch module.After the switch is energized,the switch is opened,and at the same time,the 220V live wire is output to supply power to the consumer.After a delay,the switch is closed and the out...
$5.99
SKU: GY18749
$5.99
Diffuse Reflection Infrared Sensor Infrared Distance Detector NPN NO Output 15mm Photoelectric Switch Controller Proximity Sensor
1.Description:
It is a infrared photoelectric sensor slot switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,wate...
$8.99
$11.99
SKU: GY18746
$8.99
$11.99
26
Metal Distance Detector 12mm NPN NO Output Proximity Sensor Switch Controller
1.Description:
It is a HX-DGS-12N ring proximity.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,water,paper,and magn...
$11.24
$14.99
SKU: GY18744
$11.24
$14.99
26
DC6V-36V Metal Distance Detector 15mm 300mA NPN NO Output Proximity Sensor Switch Controller
1.Description:
It is a capacitive proximity switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,water,paper,and ma...
$17.59
SKU: GY18743
$17.59
DC6V-36V Metal Distance Detector 3mm 300mA NPN NO Output Infrared Sensor Proximity Sensor Switch Controller
1>.Description:
It is a metal proximity switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,water,paper,and mag...
$5.99
$7.99
SKU: GY18742
$5.99
$7.99
26
Infrared Distance Detector NPN NO/NC Output 70mm Photoelectric Switch Controller Proximity Sensor Diffuse Reflection Infrared Sensor
1.Description:
It is a infrared diffuse reflection sensor switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper),plastic,glass,wood,wate...
$7.49
$9.99
SKU: GY18741
$7.49
$9.99
26
AC-DC 150W 12V 13A Isolated High Power Supply Module AC100V-260V Step Down Converter Buck Module LED Driver
1.Description:
It is a AC-DC 150W Power Supply Module.It can convert AC power to DC power supply and can provide stable output.
2.Features:
1>.Constant output voltage
...
$12.95
$17.99
SKU: GY18692
$12.95
$17.99
28
AC-DC 250W 21V-32V 7A Adjustable High Power Supply Module Step Down Converter Buck Module LED Driver
1.Description:
It is a AC-DC 250W Power Supply Module.It can convert AC power to DC power supply and can provide stable output.
2.Features:
1>.Adjust output voltage
...
$17.27
$23.99
SKU: GY18689
$17.27
$23.99
28
AC-DC 110V-260V to 9V 6A 60W Switching Power Supply Module Buck Step Down Module Voltage Converter
Description:
It is a AC-DC 60W Power Supply Module.It can convert AC power to DC power supply and can provide stable output.
Features:
1.Constant output voltage
2.AC-DC...
$10.07
$13.99
SKU: GY18687
$10.07
$13.99
28
AC-DC 110V 220V to 24V 2A 50W Voltage Converter Switching Power Supply Module Buck Step Down Module
Description:
It is a AC-DC 50W Power Supply Module.It can convert AC power to DC power supply and can provide stable output.
Features:
1.Constant output voltage
2.AC-DC...
$7.91
$10.99
SKU: GY18686
$7.91
$10.99
29
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
...
$12.95
$17.99
SKU: GY18685
$12.95
$17.99
28
AC-DC 90V-265V to 12V 8A 100W Voltage Converter Switching Power Supply Module Buck Step Down Module
1.Description:
It is a AC-DC 100W Power Supply Module.It can convert AC power to DC power supply and can provide stable output.
2.Features:
1>.Constant output voltage
...
$10.50
$14.59
SKU: GY18683
$10.50
$14.59
29
DC-DC Buck Step Down Module Voltage Converter 3V-40V to 1.2V-35V 3A Power Supply Module
1.Description:
It is a DC-DC Buck Step Down Module.It can convert DC power to DC power supply and can provide stable output.
2.Features:
1>.Adjust output voltage
2&g...
$7.62
$10.59
SKU: GY18682
$7.62
$10.59
29
HIFI Bluetooth Audio Stereo Module BLE5.0 TPA3116D2 50W+50W USB/AUX Digital Amplifier Module
1.Description:
ZK-502H is a HIFI high-power Stereo Bluetooth Audio module.
Dual channels audio signal output.
Built-in amplifier module therefore it can connect to loudspe...
$13.35
$16.69
SKU: GY18675
$13.35
$16.69
Auto-Rotate Flash RGB LED Music Christmas Trees Kit Flashing Breathing Light Soldering Practice Tranining DIY Kit
1.Introduction:
▲ RGB music Christmas tree kit. Consists of circuit board and allows 37pcs LED flash with music and showing a Christmas tree in RGB (the night environment has a better view).
&nbs...
$13.49
$17.99
SKU: GY18674
$13.49
$17.99
25
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.
...
$4.40
$5.50
SKU: GY18673
$4.40
$5.50
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