16-Channel Relay Module Board with optocoupler spade round SMD22 package

SMD22 package

Dielectric Strength: 500VAC / 5mA / 1min

Multirotor propellers offer excellent durability at a fantastic price

pen type or brush-on adhesives simply takes a lot of time and can result in an uneven application

Package Contains: Pair (Pack of 2)

16-Channel Relay Module Board with optocoupler spade round SMD22 packageThis is a 5V 16 Channel Relay Module with Light Coupling LM2576 Power Supply, Be able to control various appliances and other equipment with a large current. It can be controlled directly by Micro controller (Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic). This is 5V 16 Channel Relay interface board and each one of the individual relays needs 15 20mA Driver Current. The board features indication LED for Relay output status and the standard