Yizhet 5V 2 Channel-Relay, DC 5V 230V Relay Shield Module Control Board with Optocoupler for Raspberry Pi Arduino PIC AVR MCU DSP ARM TTL Logic

• New 5V Relay Module, 2 Channel, Material: Durable hard PCB.
• DC5V 2 Channel Relay interface board, and each one needs 15-20mA Driver Current.
• Relay board equiped with high-current relay, AC250V 10A; DC30V 10A.
• Standard interface that can be controlled directly by microcontroller such as Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, PLC, TTL logic.
• Dual relay with indication LED's for Relay output status.

New 5V 2 channel relay module Specification: Material: durable hard PCB 50x38x17mm Current: AC250V 10A ; DC30V 10A Voltage: DC 5 V Channel: 2 Characteristic: ●5 V 2 channel Relay card interface and each needs 15 -20mA riders current ●Relay output maximum contact is AC250V 10A and DC30V 10A. ●Application:Supports all MCU control, The industrial field, PLC control, Smart home control. ●Easy installation with microcontroller such as Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, PLC, TTL logic. ●Indication LED's for Relay output status. Pin Configuration GND: ground VCC: 5V DC IN1: high/low output IN2: high/low output What does the jumper cap do when it connects to DJ-VCC? Serves to power the part of the relays with the same VCC of the optoisolated part. If you want to separate the power supplies, remove the jumper and connect the external power supply between JD and GND without connecting the Arduino GND. After removing the jumper cap, you need to power the JD-VCC separately. Package include: 1 x DC5V 2 Relay Module