Jetstream JTPS31M

Switching Power Supply  - 25A Surge, 22A Continuous –  2 Meters Display – Volt and Current Meter - Variable 4-16VDC or fixed at 13.8VDC –Compact 7"W x 2"H x 6.5"D - Over voltage protection - Over current protection - Switchable AC input voltage, 110 or 220 Vac.