Keenso Voltage Sensitive Relay (VSR) / Automatic Charging Relay 125A Dual Battery Isolator (VSR) Waterproof Marine Switch for Car RV Boat Truck ATV Vehicles

Keenso-- Voltage Sensitive Relay (VSR) / Automatic Charging Relay 125A Dual Battery Isolator (VSR) Specifications: Condition: Brand New Material: Nylon Color: Black Size: 7 * 7 * 6cm / 2.8 * 2.8 * 2.4in Nominal Voltage: DC 12V Combine / Open Voltage: DC 13.3V / 12.8V Continuous Current Rating: 125A Intermittent Current Rating: 140A Power Consumption: 10mA (Standby) / 330mA (Engage) / 0mA (Storage Mode) Certification: CE IP67 Package Weight: Approx. 234g Functional Features: After the engine stalls, the left House battery discharges to the upper left load device, and the VSR disconnects when the battery voltage drops below 12.8V. The Start Battery on the right will not discharge to the device. When the battery on your left is not charging, it is used up. At least there is a little battery on the right that allows you to start the engine. Packing list: 1 * Voltage Sensitive Relay (VSR) 4 * Screws 1 * Manual Notes: 1. Please check the size and choose the proper size. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

• 【 High Performance Spare Tool 】Once your main starter battery is sufficiently charged, it will begin charging the second battery too. Stable characteristics, high reliability.
• 【 Dual Battery Isolator 】 No voltage drops comparing to battery isolator diodes (0.6V). A voltage sensitive relay (VSR) is the to ensure you can always get your dual-battery vehicle started.
• 【Simple to Install】Panel mount options provides flexibility when installing, easy to install and use. This is a choice if you are in need of voltage sensitive relay.
• 【 Compatibility 】 Brand new voltage sensitive relay. Dimensions fits Heavy Duty Modular Box Series (BF43x) and Battery Switch, matching mainstream products in market.
• 【 Solid Glass Fiber Reinforced Nylon 】This voltage relay is made of solid glass fiber reinforced nylon shell, which is of high mechanical strength and good toughness, long service life.