Showing 1–12 of 28 results

1 Channel 5V Relay Module without Optocoupler

35.00
This is 1 Channel 5V Relay Board Module For Arduino PIC AVR DSP ARM. A wide range of microcontrollers such

1 Channel Relay 12v

65.00
This is a small and easy to use 1 channel relay board that operates on 12V. Use it to control

1 PCS 16CH RS485 Relay Modbus RTU Function Module C45 Rail Rail Box

1,565.00
Description:  1: DC 12V power supply 2: Standby current (all relays closed) 13MA, 1 relay open 41MA, 2 relays open

12V 30A PCB Mount T-Type Relay – SPDT

45.00
12V 30A PCB Mount T-Type Relay – SPDT. This is a 12V 30A T90 Relay. It operates on 12V DC

12V 7A SPDT RELAY FOR SPEAKER PROTECTION BOARD – HEAVY DUTY PRODUCT

15.00
This is the 12V relay most commonly used switching device in electronics. It is commonly used in Home Automation projects to switch

12V SPDT Relay

15.00
This is the 12V relay most commonly used switching device in electronics. It is commonly used in Home Automation projects to switch

12V-10A Active Low 1-Channel Relay Board Module

48.00
Product Description This is a single channel 12V relay module. This has single 12V DC relay. The maximum current ratting

24V SPDT RELAY

25.00
This is a high quality relay. It has a coil rated at 24V. Use this relay to control high current

30A +12V Relay Board Module With optocoupler For 8051 PIC AVR ARM ARDUINO

325.00
30A +12v Relay Board Module With optocoupler For 8051 PIC AVR ARM ARDUINO This is a 30A +12V 1-Channel Relay interface board, Be

4 Channel 12V Relay Module with Optocoupler

210.00
This is an easy-to-use 4 channel relay board that works on 12V. Use it to control four 240V power appliances

4 Channel 5V Relay Module with Optocoupler

130.00
Product Description 4 Channel Relay Module board is used to interface any Microcontroller with Electrical Appliances/Loads. Can also be used

4 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino

450.00
Input Power Supply: 12V DC   Load Voltage: AC240V 2A   Maximum operating current: 48.8mA   Trigger mode: high level