We will carefully test every item before shipment.

The quality is guaranteed!

Features:
1.This is a 1 Channel 12V Relay Output Board Module.
2.Easy to install.
3.Good quality, durable.
4.Portable design,easy to operate.
5.Low power, high precision,RS485 / TTL Communication.

Descriptions:
This is a 1 Channel 12V Relay Output Board Module,Low power, high precision.

Specifications:
Color:green
Item size:8.3x2.5x1.7cm/3.3x1x0.7in
Item weight:24g/0.85oz

Package information:
Size:105x65x17mm/4.1x2.6x0.7in
Weight:25g/0.88oz
Polybag Package

Package included:
1 x Relay Output Board Module

Feedback

1. Your feedback is really important to us. Please take a few seconds to leave a great feedback if you are satisfied with our product and service, thank you!

2. We always offer the lowest price for best goods and service to you.

3. Big order discount: If you need to place big order which is more than the max quantity, please contact us to get special discount, and we support the wholesale.