Newmar 2-3-120A Isolator 2AIT 3BATT 120AMP Brand_SI-TEX Voltage - Input Range (Volts):

Voltage - Input Range (Volts): 8-16v

The 8-pin transducer features high-wide CHIRP traditional sonar (150-240 kHz) and has a power rating of 250 W

Mounts on the battery terminal stud

Spot-Lock: Yes

Newmar 2-3-120A Isolator 2AIT 3BATT 120AMP Brand_SI-TEX Voltage - Input Range (Volts):These heavy duty isolators allow charging multiple batteries automatically from one or two alternators, and prevent discharge or 'dumping" of one battery into another. Each battery is charged according to its need without overcharging. rated for 12 48 volt negative ground DC systems. feature conservatively rated diodes and a rustproof anodized aluminum heat sink case. Models are available for 70, 120 and 165 amp alternators. Features: Heavy duty