5V 4 Channel Relay Module Without Optocoupler interface board, be able to control various appliances and other equipment with a large current. It can be controlled directly by Microcontroller (for Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
Relay Module Specification:
Operating Voltage
3.3 ~ 5V DC
Trigger Voltage (VDC)
5V DC
Trigger Current
20mA
Switching Voltage
240@10A V AC
Switching Voltage
30@10A V DC
Operating Temperature
-40 to 85°C
Opt. Relative Humidity
20% ～ 85% RH
Storage Condition
– 65 to 125 ℃
Relay Module Features:
5V 4-Channel Relay interface board and each one needs 15-20mA Driver Current.
Equipped with high-current relay, AC250V 10A; DC30V 10A.
Standard interface that can be controlled directly by microcontroller (for Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
Indication LED’s for Relay output status.
Package Included:
1 x 5V 4 Channel Relay Module without Optocoupler For Compatible with Arduino UNO
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