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DIY Kit Heart-shaped LED Flashing Lamp Red LED Flashing Light Electronic Soldering Practice Kits for Beginners
1.Introduction:
TJ-56-30 is a Red Heart-shaped Flashing Lamp Electronic Soldering DIY Kit. It consists of 18 Red LED divided into 3 groups.The three groups of LED are lit in turn after being installed alternately, thus forming a heart ...
$2.09
$2.99
SKU: GY20862-1
$2.09
$2.99
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
USB Touch Table Lamp Dimmer LED Driver 0-100% Stepless Dimmer Module Charging Protection Circuit
1.Description:
It is a USB Touch Table Lamp Dimmer LED Driver 0-100% Stepless Dimmer Module Charging Protection Circuit.
2.Feature:
1>.Dimming smooth eye protection without screen flash;
2>.Cap...
$4.68
$6.69
SKU: GY20812-1
$4.68
$6.69
31
AC-DC Isolated Power Supply Module AC 110V 220V to 9V 1.5A Voltage Converter
1.Description:
It is a AC-DC Isolated Power Supply Module AC110V 220V to 9V 1.5A Voltage Converter.
2.Feature:
1>.Support short circuit protection
2>.Support overload protection
3>....
$4.19
$5.99
SKU: GY20791-1
$4.19
$5.99
31
AC-DC Isolated Power Supply Module AC 110V 220V to 5V 2A Voltage Converter
1.Description:
It is a AC-DC Isolated Power Supply Module AC110V 220V to 5V 2A Voltage Converter.
2.Feature:
1>.Support short circuit protection
2>.Support overload protection
3>.Su...
$4.19
$5.99
SKU: GY20790-1
$4.19
$5.99
31
AC-DC Adjustable LM317 Voltage Regulator, Automatic Buck Boost Power Supply Module AC 5V-20V to DC 1.25V-30V
1.Description:
LM317 as a good regulator with high stability, high temperature, high linearity and other characteristics, the output voltage range up to 1.25V~37V continuously adjustable, the maximum operating current of m...
$4.89
$6.99
SKU: GY20789-1
$4.89
$6.99
31
DC 5V-24V 4A LED Driver PWM Dimmer Module Stepless Potentiometer Circuit Control Board
1.Description:
It is a DC5V-24V 4A LED Driver PWM Dimmer Module Stepless Potentiometer Circuit Control Board.
2.Feature:
1>.Smooth dimming, no stroboscopic
2>.Constant voltage dimming, ou...
$3.91
$5.59
SKU: GY20784-1
$3.91
$5.59
30
DC 5V-30V Multi-Function Trigger Cycle Timer MOS Delay Controller Module Power-ON Control Switch
1.Description:
Multi-function time relay module, 5~30V wide voltage power supply, MOS tube control output, no contact, no ignition, little interference. Up to 10A control capability.
There are up to 31 working ...
$4.68
$6.69
SKU: GY20754-1
$4.68
$6.69
31
Automotive Ammeter Voltmeter DC 5-48V Precision Detector for Cars Motorcycles
1.Description:
It is an Automotive Ammeter Voltmeter DC 5-48V Precision Detector.
2.Feature:
1>.The voltage level is easy to read, and the LED light shows clearly at night
2>.Support display ba...
$4.19
$5.99
SKU: GY20765-1
$4.19
$5.99
31
DIY Rotating LED Light DIY Electronics Kit, LED Flashing Light Circuit Board Soldering Practice Kits
1.Introduction:
TJ-56-515 is an Desktop RGB LED Rotary Gyro Electronic Soldering DIY Kit. It is a multivibrator circuit composed of a transistor, which drives two groups of LED to flash alternately.
When rotating, th...
$3.49
$4.99
SKU: GY20780-2
$3.49
$4.99
31
AC-DC 10W Step Down Power Supply AC 85V-265V to 5V 2A Voltage Converter
1.Description:
It is a AC-DC 10W Step Down Power Supply AC85V-265V to 5V 2A Voltage Converter, the power supply is isolated industrial grade built-in switching power supply, with temperature protection, overcurrent and sho...
$4.19
$5.99
SKU: GY20730-1
$4.19
$5.99
31
DC-DC 5A Step UP Power Supply Boost Adjustable Voltage Converter Module 4-40V to 6-50V Solar Charging
1.Description:
it is a DC-DC 5A Step UP Power Supply Boost Adjustable Voltage Converter Module 4-40V to 6-50V Solar Charging.
2.Feature:
1>.Support adjustable output voltage
2>.Support display ...
$4.89
$6.99
SKU: GY20742-1
$4.89
$6.99
31
AC-DC Step Down Power Supply AC 85V-265V to 5V 2A EMC Voltage Converter
1.Description:
It is a AC-DC switching power supply.This power supply has mounting holes,input and output with EMI filter circuit, temperature protection, short circuit protection and overload over-voltage protection...
$4.55
$6.50
SKU: GY20728-1
$4.55
$6.50
31
Enameled Copper Wire, 0.2mm×20m Magnet Winding Wire Transformer Insulated Copper Coil, Withstand Voltage 3000-5000V
Description:
【Not Easy Short Circuit】: This enameled wire is made of pure copper inside, with insulating paint on the surface, and the insulating layer is made of polyester patent leather, which can protect the coiled wire from short c...
$3.14
$4.49
SKU: GY18139
$3.14
$4.49
31
Enameled Copper Wire, 0.3mm×40m Magnet Winding Wire Transformer Insulated Copper Coil, Withstand Voltage 3000-5000V
Description:
【Not Easy Short Circuit】: This enameled wire is made of pure copper inside, with insulating paint on the surface, and the insulating layer is made of polyester patent leather, which can protect the coiled wire from short c...
$4.19
$5.99
SKU: GY18135
$4.19
$5.99
31
Enameled Copper Wire, 0.1mm×50m Magnet Winding Wire Transformer Insulated Copper Coil, Withstand Voltage 3000-5000V
Description:
【Not Easy Short Circuit】: This enameled wire is made of pure copper inside, with insulating paint on the surface, and the insulating layer is made of polyester patent leather, which can protect the coiled wire from short c...
$3.07
$4.39
SKU: GY18143
$3.07
$4.39
30
DC 4.5V-5V Photocontrol Lamp DIY Kit White LED Light Dual Brightness Controller Electronic Soldering Practice Kit
1.Introduction:
CON-18 is a DC 4.5V-5V Photocontrol LED Lamp DIY Kit.
It can not only adjust the brightness of the light through the built-in photoresistor sensor, but also adjust the brightness through the buttons, which is very sui...
$4.89
$6.99
SKU: GY20722
$4.89
$6.99
31
DIY Kit LED Follow Spot Lights LED Light Chaser Game Electronic Soldering Practice Learning Kit
1.Introduction:
CHA-81 is a LED Follow Spot Lights LED Game DIY Kit. It can make the LED move along the X-axis/Y-axis/XY-axis, and the moving direction can be controlled by the buttons.
It can also adjust the speed of t...
$4.89
$6.99
SKU: GY20723
$4.89
$6.99
31
Enameled Copper Wire, 0.3mm×20m Magnet Winding Wire Transformer Insulated Copper Coil, Withstand Voltage 3000-5000V
Description:
【Not Easy Short Circuit】: This enameled wire is made of pure copper inside, with insulating paint on the surface, and the insulating layer is made of polyester patent leather, which can protect the coiled wire from short c...
$3.14
$4.49
SKU: GY18145
$3.14
$4.49
31
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
