5A@125VAC 5A@28VDC Relay Warranty Rating

I/O Connectors

GP7 GND GP6

GP5

GP4

GP3

GP2 GND GP1

Relay Status LED

Particle.io Photon Port

GND +5V 400ma SDA

I²C Output to Next Device

SCL

12V DC Power Connector DPDT Relay Port 2.1mm Power Jack 12V DC (Center Positive)

Power LED

Address Jumper

CONNECTOR PINOUTS FOR 3A/5A DPDT RELAY

500ma 5VDC Switcher Power Supply

UR Relay Rating: 5A@125VAC 5A@28VDC

Relay Warranty Rating: Switch 1 5A@240VAC 5A@24VDC

Switch 2