NUMATO LAB Relay Shield - 2 Channel

Numato Lab's 2 Channel Relay Shield provides an easy way to control high voltage/current electrical and electronic devices. It has two 5V DC DPDT mechanical relays that can switch up to 2A current. Individual LEDs available on the board indicates the state of the relays. All contacts on each relay are brought out separately on screw terminals. The power supply to the shield is derived from Vin/DC jack of the Arduino board. Some of the possible uses of this shield include - Home Automation - Lighting Control - Garden Equipment Control - Industrial Automation - Test Fixtures - DIY and Hobby Features - Arduino Uno, Arduino Mega compatible shield. - 2 DPDT mechanical relays. - ULN2003 IC is to drive relays. - Individual LEDs are available for indicating the relay state. - Screw terminals are equipped for connecting external devices. - Arduino stackable female headers are available for shield extending purpose. - Small size, Low cost and Light weight.