SPDT Relay Port Address Jumper I/O Connectors I²C Pull-up Jumper ...

I/O Connectors Relay Status LED GP7

GND

GP6

GP5

GP4

GP3

GP2

GND

GP1

GND +5V SDA

I²C Output to Next Device

SCL SCL SDA +5V GND

NO

SPDT Relay Port

Input from I²C Master

COM

12V DC Power Connector

NC

2.1mm Power Jack 12V DC (Center Positive)

I²C LED Address Jumper

I²C Pull-up Jumper (4.7K)

UR Relay Rating: 12A@125VAC 12A@30VDC

Relay Warranty Rating: 10A@125VAC 10A@24VDC

Power LED