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10 Kinds Switch Button 250pcs Touch Switch Patch Button
1.Description:
It is a patch switch button. It is composed of inserts,base,shrapnel,buttons,and cover.When in use,the switch function is closed and turned on by applying pressure to the switch operating direction to meet the oper...
$6.29
$8.99
SKU: GY19356
$6.29
$8.99
(1 Feedback)
30
1000W DC-DC 50A Step Down Power Supply Module 25V-90V to 2.5V-50V Buck Voltage Converter
1.Description:
It is a 1000W DC-DC 50A Step Down Power Supply Module 25V-90V to 2.5V-50V Buck Voltage Converter.
2.Feature:
1>.Wide voltage input
2>.The output voltage is adjustable
3&...
$34.99
$49.99
SKU: GY20859-1
$34.99
$49.99
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
100s Time Delay Relay Module AC 220V Adjustable Device Power ON Protector
Description:
It is a AC 220V power ON delay relay module. Used for device boot protection.
Parameters:
1>.Item Name:AC 220V 100s Delay Relay Module
2>.Model:QF1022-B-100S
3>.Work voltage:AC 220V
...
$3.99
$4.99
SKU: 13540
$3.99
$4.99
100W+100W HIFI Bluetooth-compatiable Amplifier Module, TPA3116D2 Treble Bass Stereo Amplifier, AUX/U-disk Audio APP Controller
1.Description:
XY-T100H is a DC 12V 24V 100W+100W HIFI Bluetooth 2.0 Amplifier Audio Module with Stereo Treble Bass, perfect for DIY wireless Bluetooth speakers and transponders. This module c...
$16.09
$22.99
SKU: GY21212-1
$16.09
$22.99
30
100W+100W TDA7498 High Power Amplifier, DC 12V~36V Dual Chanel HIFI Digital Audio Amplifier Board 100Wx2
1.Description:
An audio amplifier board is a gadget used to amplify sound or input weak signals.
2.Feature:
1>.Gain selection.
2>.Aluminium alloys heat sink.
3>.Chip inductors.
...
$11.89
$16.99
SKU: GY21117-1
$11.89
$16.99
30
10K Potentiometer Module Rotation Angle Sensor Analog Encoder Adjustable Potentiometer Module
1.Description:
It is a rotation angle sensor.The module adopts an adjustable potentiometer and distributes a rotating cap for easy viewing angle.
2.Feature:
1).The rotation angle sensor adopts the anti-reverse pin ...
$4.19
$5.99
SKU: GY20676
$4.19
$5.99
31
10PCS 6*6cm Green Universal Board Single Side Experiment Board Prototype DIY PCB Board
Description:
Pin Spacing: 2.54mm
Board Thickness: about 1.6mm
$4.12
$5.89
SKU: 12704
$4.12
$5.89
30
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
10PCS OE-TP Capacitive Touch Button Switch Module Digital Touch Sensor LED Stepless Dimming 10A Driver
1.Description:
It is a touch dimming module.It can control the brightness of the LED light bar or the speed of the DC motor through the touch module.
2.Feature:
1).It has power supply reverse protection...
$8.75
$12.50
SKU: GY19586
$8.75
$12.50
30
10PCS USB Power Wire 100cm 5V USB Cable
1.Description:
It is a 100cm USB power wire with built-in two wires and specially provide extended output for USB power supply. The wire at the other end is directly soldered to the PCB or spliced with other wires.
&...
$6.99
$9.99
SKU: GY20300
$6.99
$9.99
30
10W High-Power Wireless Charging Transmitter Module PCBA Circuit Board Wireless Charger Sensing Distance 8mm
1.Description:
It is a wireless charger transmitter.It can charge mobile phones with wireless charging.If the mobile phone does not have the wireless charging function,you can purchase another receiver to charge it.
2.Featur...
$4.19
$5.99
SKU: GY19744
$4.19
$5.99
31
1200W High Power DC to DC Boost Converter, DC 10-36V to 12-80V Step Up Transformer, Adjustable Charging Power Supply for Electric Vehicles and Solar Power
Description:
1.High Power DC to DC Boost Converter: This module with a function of constant voltage and constant current. It can be used to provide charge for electronic devices. Suitable for voltage stabilization of solar panels, char...
$16.51
$23.59
SKU: GY20301
$16.51
$23.59
30
120V 50A 2.4 Inch Color Screen Voltage Current Capacity Energy Power Meter for RV Car Battery Coulomb Counter
1.Description:
VAH9810S is a multi-function meter, which can display various physical parameters such as voltage, real-time current, peak current, real-time power, peak power, capacity, usage time, etc. in real time, and t...
$34.29
$48.99
SKU: GY20711-1
$34.29
$48.99
31
125Khz EM4100 ID Reader RFID Reader Module UART Output Access Control System for Arduino
I. Description:
1. Working voltage:3.0V-5.0V ; <25mA
2. Working frequency:125KHz
3. Support card:EM4001/EM4012
4. Read distance:<7cm
5. Output type:TTL
6. Read speed:<100ms
7. Size:2*1.2cm
...
$5.59
$7.99
SKU: 8295
$5.59
$7.99
(2 Feedback)
31
12Bit WS281B 3535 RGB LED Driver Module Programmable Ring LED Lamp Matrix for UNO R3
1.Description:
It is a 12Bit WS281B 3535 RGB LED Driver Module Programmable Ring LED Lamp Matrix for UNO R3.
2.Feature:
1>.Built-in signal shaping circuit, any pixel received signal after waveform shaping ...
$4.89
$6.99
SKU: GY20847-1
$4.89
$6.99
31
12V 1 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification
1.Description:
It is a 12V 1 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification.
2.Parameter:
1>.Power supply: 12V
2>.Static current: 0mA
3>.Single c...
$3.59
SKU: GY21082-1
$3.59
12V 12W PI Polyimide Heating Film Heater Tape Plate Fast Preheating 10mmx93mm
Specification:
1.Size:10mmx93mm
2.Working Voltage:12V
3.Power:12W
4.Maximum Temperature: about 150℃
Description:
1.Uses polyimide as an insulator outside, and the thermo foil as an electric heatin...
$3.49
$4.99
SKU: 11614
$3.49
$4.99
31
12V 1A Power Supply Module, AC 85V-265V to 12V 1A Isolated DC Switch Step-Down Module, 12W Adapter Voltage Converter
1.Description:
It is a 12V 1A power switch module. It converts AC 85V-265V into DC 12V1A.
2.Feature:
1).It uses a wide voltage input AC85-265V.
2).It uses a brand-new IC solution,selected materials,regul...
$5.59
$7.99
SKU: GY19683
$5.59
$7.99
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