12V Battery Isolation Controller with Digital Display 140A Battery Isolator Switch Voltage Sensitive Relay for Boat for RVs

High-concerned chemical : None Special Features : 12V Voltmeter Type Sensitive Relay Item Diameter : 6.6cm Item Weight : 200g Item Height : 5.2cm Item Width : 6.6cm Item Length : 6.6cm Model Name : Battery isolator Brand Name : JOCESTYLE Origin : Mainland China Material : ABS Item Type : Car Relays Dual Battery Isolator : Battery Isolation Controller Intelligent Controller : Battery Isolator Switch