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Pilot Lamp 22mm Yellow LED Indicator DC 220V Electronic Component
Pilot Lamp 22mm Yellow LED Indicator DC 220V Electronic Component

Pilot Lamp 22mm Yellow LED Indicator DC 220V Electronic Component

RM4.90
5
Potentiometer 1M ohm Variable Resistor
Potentiometer 1M ohm Variable Resistor

Potentiometer 1M ohm Variable Resistor

RM2.76
RM2.90
5
Potentiometer 5k ohm Variable Resistor
Potentiometer 5k ohm Variable Resistor

Potentiometer 5k ohm Variable Resistor

RM2.76
RM2.90
5
Potentiometer 10k ohm Variable Resistor
Potentiometer 10k ohm Variable Resistor

Potentiometer 10k ohm Variable Resistor

RM2.76
RM2.90
5
Potentiometer 20k ohm Variable Resistor
Potentiometer 20k ohm Variable Resistor

Potentiometer 20k ohm Variable Resistor

RM2.76
RM2.90
5
Potentiometer 100k ohm Variable Resistor
Potentiometer 100k ohm Variable Resistor

Potentiometer 100k ohm Variable Resistor

RM2.76
RM2.90
5
Potentiometer Knob Cap Push Fit for 6mm Variable Resistor Shaft
Potentiometer Knob Cap Push Fit for 6mm Variable Resistor Shaft

Potentiometer Knob Cap Push Fit for 6mm Variable Resistor Shaft

RM2.76
RM2.90
5
Power Breakout Board CJMCU DC Socket 5V To 3.3V Mini USB Connector
Power Breakout Board CJMCU DC Socket 5V To 3.3V Mini USB Connector

Power Breakout Board CJMCU DC Socket 5V To 3.3V Mini USB Connector

RM9.41
RM9.90
5
Power Breakout Board DC Jack 5.5mm x 2.1mm Type A Adapter Socket Plug Module
Power Breakout Board DC Jack 5.5mm x 2.1mm Type A Adapter Socket Plug Module

Power Breakout Board DC Jack 5.5mm x 2.1mm Type A Adapter Socket Plug Module

RM2.76
RM2.90
Protoboard 7cm x 5cm Double Side Circuit DIY Prototype PCB Board
Protoboard 7cm x 5cm Double Side Circuit DIY Prototype PCB Board

Protoboard 7cm x 5cm Double Side Circuit DIY Prototype PCB Board

RM3.90
Protoboard 7cm x 9cm Single Side Green Circuit DIY Prototype PCB Board
Protoboard 7cm x 9cm Single Side Green Circuit DIY Prototype PCB Board

Protoboard 7cm x 9cm Single Side Green Circuit DIY Prototype PCB Board

RM5.90
5
Protoboard 9cm x 15cm Double Side Circuit DIY Prototype PCB Board
Protoboard 9cm x 15cm Double Side Circuit DIY Prototype PCB Board

Protoboard 9cm x 15cm Double Side Circuit DIY Prototype PCB Board

RM5.61
RM5.90
5
Pulse Heart Rate AD8232 Sensor Wire Connector
Pulse Heart Rate AD8232 Sensor Wire Connector

Pulse Heart Rate AD8232 Sensor Wire Connector

RM5.61
RM5.90
Pulse Heart Rate Sensor MAX30100 Oximeter Module Arduino PIC
Pulse Heart Rate Sensor MAX30100 Oximeter Module Arduino PIC

Pulse Heart Rate Sensor MAX30100 Oximeter Module Arduino PIC

RM28.90
Pulse Heart Rate Sensor With Header Pin for Arduino
Pulse Heart Rate Sensor With Header Pin for Arduino

Pulse Heart Rate Sensor With Header Pin for Arduino

RM14.90
Pulse Heart Rate Sensor With Jumper Wire for Arduino
Pulse Heart Rate Sensor With Jumper Wire for Arduino

Pulse Heart Rate Sensor With Jumper Wire for Arduino

RM14.90
Push Button 12mm Blue Momentary Arduino PIC
Push Button 12mm Blue Momentary Arduino PIC

Push Button 12mm Blue Momentary Arduino PIC

RM3.90
Push Button 12mm Green Momentary Arduino PIC
Push Button 12mm Green Momentary Arduino PIC

Push Button 12mm Green Momentary Arduino PIC

RM3.90
Push Button 12mm Red Momentary Arduino PIC
Push Button 12mm Red Momentary Arduino PIC

Push Button 12mm Red Momentary Arduino PIC

RM3.90
5
Push Button Self Latching 2 Unit Blue 6 Pin Arduino PIC
Push Button Self Latching 2 Unit Blue 6 Pin Arduino PIC

Push Button Self Latching 2 Unit Blue 6 Pin Arduino PIC

RM2.76
RM2.90
Rain Sensor Raindrops Detection Water Weather Humidity Module Arduino PIC
Rain Sensor Raindrops Detection Water Weather Humidity Module Arduino PIC

Rain Sensor Raindrops Detection Water Weather Humidity Module Arduino PIC

RM8.90
Rain Sensor With Relay Raindrops Detection Water Weather Humidity Module Arduino PIC
Rain Sensor With Relay Raindrops Detection Water Weather Humidity Module Arduino PIC

Rain Sensor With Relay Raindrops Detection Water Weather Humidity Module Arduino PIC

RM27.90
5
Raspberry PI 3 Heatsink Set 3pcs White
Raspberry PI 3 Heatsink Set 3pcs White

Raspberry PI 3 Heatsink Set 3pcs White

RM2.76
RM2.90
5
Raspberry Pi 4 Case Red White Enclosure Raspberry Pi Box Shell Cover
Raspberry Pi 4 Case Red White Enclosure Raspberry Pi Box Shell Cover

Raspberry Pi 4 Case Red White Enclosure Raspberry Pi Box Shell Cover

RM19.86
RM20.90
Relay Board 2 Channel Module 5V 12V Optocoupler Isolation
Relay Board 2 Channel Module 5V 12V Optocoupler Isolation

Relay Board 2 Channel Module 5V 12V Optocoupler Isolation

RM9.90
Relay Board 4 Channel Module 5V 12V Optocoupler Isolation
Relay Board 4 Channel Module 5V 12V Optocoupler Isolation

Relay Board 4 Channel Module 5V 12V Optocoupler Isolation

RM13.90
Relay Board 5V 1 Channel Module Blue for Arduino PIC
Relay Board 5V 1 Channel Module Blue for Arduino PIC

Relay Board 5V 1 Channel Module Blue for Arduino PIC

RM5.90
5
Relay Board 5V 1 Channel Module Optocoupler Trigger Control
Relay Board 5V 1 Channel Module Optocoupler Trigger Control

Relay Board 5V 1 Channel Module Optocoupler Trigger Control

RM4.66
RM4.90
5
Relay Board 5V 2 Channel Module Optocoupler Trigger Control
Relay Board 5V 2 Channel Module Optocoupler Trigger Control

Relay Board 5V 2 Channel Module Optocoupler Trigger Control

RM7.51
RM7.90
Relay Board 8 Channel Module 5V 12V Optocoupler Isolation
Relay Board 8 Channel Module 5V 12V Optocoupler Isolation

Relay Board 8 Channel Module 5V 12V Optocoupler Isolation

RM30.90
5
Relay Board 12V 1 Channel Module Optocoupler Trigger Control
Relay Board 12V 1 Channel Module Optocoupler Trigger Control

Relay Board 12V 1 Channel Module Optocoupler Trigger Control

RM4.66
RM4.90
Relay Board 12V 2 Channel Module Optocoupler Trigger Control
Relay Board 12V 2 Channel Module Optocoupler Trigger Control

Relay Board 12V 2 Channel Module Optocoupler Trigger Control

RM10.90
Relay Board 12V 4 Channel Module Optocoupler Trigger Control
Relay Board 12V 4 Channel Module Optocoupler Trigger Control

Relay Board 12V 4 Channel Module Optocoupler Trigger Control

RM20.90
Relay Board 12V 8 Channel Module Optocoupler Trigger Control
Relay Board 12V 8 Channel Module Optocoupler Trigger Control

Relay Board 12V 8 Channel Module Optocoupler Trigger Control

RM40.90
Relay Board 16 Channel Module 5V Optocoupler Isolation
Relay Board 16 Channel Module 5V Optocoupler Isolation

Relay Board 16 Channel Module 5V Optocoupler Isolation

RM59.90
Relay Board 16 Channel Module 12V Optocoupler Isolation
Relay Board 16 Channel Module 12V Optocoupler Isolation

Relay Board 16 Channel Module 12V Optocoupler Isolation

RM41.90
Relay SPDT 5V 5 Pin Relay Switch PCB Single Pole Double Throw
Relay SPDT 5V 5 Pin Relay Switch PCB Single Pole Double Throw

Relay SPDT 5V 5 Pin Relay Switch PCB Single Pole Double Throw

RM2.90
5
Relay SPDT 9V 5 Pin Relay Switch PCB Single Pole Double Throw
Relay SPDT 9V 5 Pin Relay Switch PCB Single Pole Double Throw

Relay SPDT 9V 5 Pin Relay Switch PCB Single Pole Double Throw

RM2.76
RM2.90
5
Relay SPDT 12V 5 Pin Relay Switch PCB Single Pole Double Throw
Relay SPDT 12V 5 Pin Relay Switch PCB Single Pole Double Throw

Relay SPDT 12V 5 Pin Relay Switch PCB Single Pole Double Throw

RM2.76
RM2.90
5
Relay SPDT 24V 5 Pin Relay Switch PCB Single Pole Double Throw
Relay SPDT 24V 5 Pin Relay Switch PCB Single Pole Double Throw

Relay SPDT 24V 5 Pin Relay Switch PCB Single Pole Double Throw

RM2.76
RM2.90
RF 433Mhz Module Transmit And Receive 433 Mhz 433M hz Arduino PIC
RF 433Mhz Module Transmit And Receive 433 Mhz 433M hz Arduino PIC

RF 433Mhz Module Transmit And Receive 433 Mhz 433M hz Arduino PIC

RM8.90
RF NRF24L01 Adapter Board Wireless Module 3.3V On Board Regulator
RF NRF24L01 Adapter Board Wireless Module 3.3V On Board Regulator

RF NRF24L01 Adapter Board Wireless Module 3.3V On Board Regulator

RM7.90
RF NRF24L01 Module 1.1km Long Distance 2.4GHz NRF 24L01 Wireless Arduino PIC
RF NRF24L01 Module 1.1km Long Distance 2.4GHz NRF 24L01 Wireless Arduino PIC

RF NRF24L01 Module 1.1km Long Distance 2.4GHz NRF 24L01 Wireless Arduino PIC

RM22.90
5
RF NRF24L01 Module 200m 2.4GHz NRF 24L01 Wireless Board Arduino PIC
RF NRF24L01 Module 200m 2.4GHz NRF 24L01 Wireless Board Arduino PIC

RF NRF24L01 Module 2.4GHz NRF 24L01 Mini Wireless Board Arduino PIC

RM5.61
RM5.90
RF Wireless Car Remote Control Kit M4 Lock 2262 2272 4 Keys Arduino PIC
RF Wireless Car Remote Control Kit M4 Lock 2262 2272 4 Keys Arduino PIC

RF Wireless Car Remote Control Kit M4 Lock 2262 2272 4 Keys Arduino PIC

RM18.90
Rotary Encoder Module KY 040 360 Degree Rotation Sensor Arduino Robotic Raspberry
Rotary Encoder Module KY 040 360 Degree Rotation Sensor Arduino Robotic Raspberry

Rotary Encoder Module KY 040 360 Degree Rotation Sensor Arduino Robotic Raspberry

RM8.90
RTC Module DS1307 Real Time Clock DS 1307 Arduino PIC with Battery
RTC Module DS1307 Real Time Clock DS 1307 Arduino PIC with Battery

RTC Module DS1307 Real Time Clock DS 1307 Arduino PIC with Battery

RM5.90
RTC Module DS3231 Precision Real Time Clock DS 3231 Arduino PIC with Battery
RTC Module DS3231 Precision Real Time Clock DS 3231 Arduino PIC with Battery

RTC Module DS3231 Precision Real Time Clock DS 3231 Arduino PIC with Battery

RM19.90
SD Card Module Micro SD Card Storage Board Memory Reader Arduino PIC
SD Card Module Micro SD Card Storage Board Memory Reader Arduino PIC

SD Card Module Micro SD Card Storage Board Memory Reader Arduino PIC

RM9.90