Brand Unbrand
Material ABS
Power Source As the description shows

Check the listing for details. BT 2 Module for MPPT 20A 30A 40A 50A Solar Charge Controller BT Module. Condition: New. Listed at 24.30 USD. Feature: 1. Great Performance: Adopting high performance and low power consumption special chip, this module provides stable, fast and uninterrupted long distance connection. Compact and Portable: Super tiny and lightweight in size, this module won't take up too much space for installation, allowing for a flexible usage.

$17.01
$24.30