Feature：

Adapter used for communication debug.

Connector DB9 adapter terminals to facilitate the project, site commissioning equipment.

9 pcs signal line was all lead out, name and number clearly labeled;

Use of environmentally friendly copper terminals.

DB9 Socket, anti-oxidation, contact better.

The breakout board can be used for automatic control equipment, industrial control equipment, cash register, tax control machine, computer, etc.

Specification：

Connectors: 9 pin male RS232/485 serial terminal block

Material：metal & electric part

Color：black & green

Size：33MM*35MM

Package included：

2PCS * DB9 male adapter