Topward Electric 4303D 0-30V 3A/5VDC 3A Dual-Tracking Digital Power Supply
$119.95
Topward Ele. Instrumnets
Condition:
* Used, removed from service. unable to test. As pictured
Additional Notes:
* Automatically switches from main source to remote source
* Has adjustments for switching time and sensitivity
* Control output allows linkage of additional slave switcher
* Inputs: 2x RCA Stereo L/R
* Output: 1x RCA Stereo L/R
* Control Output: barrier terminal