Features:Brand new and high quality. This item is a 5V 4 Channel Relay board, Can be able to control various appliances, and the other equipments with large current. It can be controlled directly by Microcontroller Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic. Each one needs 15-20mA Driver Current. Equiped with high-current relay: DC30V 10A AC250V 10A AC125V 10A. Standard interface that can be controlled directly by microcontroller. Size: 5.3cm x 7cm - 2.1inch x 2.8inch.
Package Included:1 x 4-Channel Relay Module
NO Retail Box. Packed Safely in Bubble Bag. P027803