T238 Programmable Mosfet For LH AUG Vector TAR21

Describe: Electronic Fire Control DTU Module Digital Trigger for LH AUG Vector TAR21 Funtions: 1.Support up to 14.8V batteries2.Low battery voltage protection:the default setting is 7.4V battery.Change the battery when hearing‘beep，beep，beep，beep’4 times low voltage warning sound. 3.Fast speed of respond.This module is powered by small current，the current flow through the MOSFET directly to the motor，provide higher current to increase the rate of fire and speed of respond. 4.Auto-loading function is designed for mags with motor insert,when changing the mag,the mag motor will run automatically for a period of time and it can be programmed by 9th option. 5.ETU overheat protection.When the DTU is overheated,after the trigger is pulled,the motor will give a beep prompt until it is automatically restarted after cooling. 6.Block-up protection.When the gearbox is block-up,the system stops working and emits an elongated’beep’sound.Please check the gearbox immediately b