SFK-112DM Relay 12VDC 20A 250VAC 4Pins Air Conditioner Water Heater Relay

Features of 1 Channel 5 Volts Arduino Relay Module: With isolation groove in the control area and load area. With power and relay action indication, bright when connect and go off when disconnects. When there is a signal in signal input, public side and the common side will break over. It can be not only used as a microcontroller development board module but also as a home appliance control. It can not only control the DC or AC signal but the 220V AC load. With a permanent open and close vents contact. It is convenient to connect with blue KF301 terminal access control cable. Specification of Single One Channel 5V Best Arduino Relay Module: VCC: Power interface,5V GND: Ground IN: Control interface. Drive Current: At least 4mA COM: Control circuit ground, connect to GND Size: approx. 41 x 16 x 16mm/ 1.61 x 0.62 x 0.62'' Weight: Approx. 12g Package Includes: 1 x 1 Channel 5V Arduino Relay Module Best Online Shopping website for 1 Channel 5V Arduino Relay Module Single One Channel 5 Volts Relay Module For Arduino in cheap price in Karachi, Lahore, Islamabad, Rawalpindi, Sukkur, Peshawar, Multan, Quetta, Faisalabad and all over Pakistan.

This is a 5V 4-channel relay interface board, and each channel needs a 15-20mA driver current. This 4-way relay module can be used to control various appliances and equipment with large current. This four-channel relay module is equipped with high-current relays that work under AC250V 10A or DC30V 10A. 5 volts relay driver module has a standard interface that can be controlled directly by the microcontroller. This relay module board allows a wide range of microcontrollers such as Arduino, AVR, PIC, ARM with digital outputs to control larger loads and devices like AC or DC Motors, electromagnets, solenoids, and incandescent light bulbs.