Nilight 1-2-Both-Off Battery Switch, 12V-48V Battery Disconnect Master Cutoff Switch for Marine Boat Car RV ATV UTV Vehicle, Waterproof Heavy Duty Battery Isolator Switch, 2 Years Warranty (90108A) 1-2-Both-Off Switch

Brand:Nilight

3.7/5

43.89

Package include:1x battery switch,4 bolts&screws incuded. Compatible: used for 12 - 48VDC systems to isolate and secure the electrical system, can stand alone or be locked together with other switch.Widely used for cars, marine boats, RVs, campers, travel trailers, trucks, ATVs, UTVs, battery banks and other devices. Operation: 1-2-Both-Off,4 positions, 200A continuous at 12VDC, 300A intermittent at 12VDC, 1000A momentary at 12VDC. Purpose: eliminate any power from the battery when vehicle or boat is not in use, disconnects the battery safely.Avoid battery drain off. Heavy Duty: ABS plastic housing, durable made for safety use, rear cover insulates terminals against any short of circuits. Design for 2 batteries vehicles, can switch battery 1 / battery 2 separately or both on and off.

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Package include:1x battery switch,4 bolts&screws incuded. Compatible: used for 12 - 48VDC systems to isolate and secure the electrical system, can stand alone or be locked together with other switch.Widely used for cars, marine boats, RVs, campers, travel trailers, trucks, ATVs, UTVs, battery banks and other devices. Operation: 1-2-Both-Off,4 positions, 200A continuous at 12VDC, 300A intermittent at 12VDC, 1000A momentary at 12VDC. Purpose: eliminate any power from the battery when vehicle or boat is not in use, disconnects the battery safely.Avoid battery drain off. Heavy Duty: ABS plastic housing, durable made for safety use, rear cover insulates terminals against any short of circuits. Design for 2 batteries vehicles, can switch battery 1 / battery 2 separately or both on and off.
Brand Nilight
Connector Type Screw
Contact Type Normally Closed
Country of Origin China
Current Rating 275 Amps
Item Dimensions LxWxH 0.3 x 0.3 x 0.3 inches
Item model number 90108A
Manufacturer Nilight
Material Acrylonitrile Butadiene Styrene
Operating Voltage 12 Volts
Operation Mode ON-ON-OFF
Product Dimensions 0.3 x 0.3 x 0.3 inches; 9.14 Ounces
Switch Type Toggle
Terminal Spst

3.7

13 Review
5 Star
77
4 Star
15
3 Star
4
2 Star
1
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Scritto da: Bill H
Battery Disconnect
Bought this for my RV so I could disconnect the battery while changing batteries or working on the cables to avoid aprking. I mounted it inside the RV so not a good test of weather proofing. It mounted easily and works well.
Scritto da: Ryan Curell
Great for automotive use.
I have an older truck with a parasitic drain. After hours of chasing it around this was the perfect solution. I just switch it off and kill the power to the battery. I've had no issues since. Would definitely recommend.
Scritto da: James Flex
Great Safety device
No boat or RV should be without this....highly recommend
Scritto da: T. Cone
It works for me
It works just fine. You will have to figure out how to mount it. I used stainless screws in place of the provided bolts and screwed it to a thick piece of plastic that is glued to the hull. You will need a method of weatherproofing. It comes with a couple tabs that you can cut out for cable entrance and exit but they will need to be sealed up if used around moisture.
Scritto da: tailu66
Switch ON Switch OFF
I recently install at battery ground disconnect device to turn the power off to my ignition on my truck when parked. Although the main battery was disconnected I was getting power from my aux camper battery. This switch isolated the aux battery. Now the truck can't be started without switching the batteries to on. I used long sheetmetal screws to attach to my exposed under the hood wheel well. This will also isolate the camper battery from the main when camping.
Scritto da: Roger Rohweder
Solid, well built.
A basic item, exactly what I needed. No complaints.
Scritto da: Everton A Lyle
Battery Switch
Exactly as depicted, Easy to install with all hardware included
Scritto da: Tina A. Harvey
Works great
Husband loves put on our ranger
Scritto da: Debbie Salomon
Seems heavy duty enough.
I made a custom (2 battery) booster pack and this is the main switch to allow power to flow after the booster cables are hooked up. So far the switch is working great (4 months of daily boosting).
Scritto da: Joseph V.
well built disconnect switch
simple to install, well built. Smooth operation and looksnice Thank you.
Scritto da: Lyn Chapman
Solution I Needed
Not only allows for the primary and secondary battery to be ganged together in parallel during the use of a large inverter with the engine running, it also allows the secondary battery to start the vehicle with the primary battery disconnected. Nicely manufactured, easy to install. Comes with stainless mounting hardware.
Scritto da: mr.patrick ross
This should be standard equipment!
Clean. Durable. Easy. Effective. I bought three of these and plan on buying three more. Phantom drain had been a big problem for me. In the winter, if the battery drains and freezes you are out a couple of hundred dollars. This is cheap Insurance.
Scritto da: Jeff Sit
good quality
I use this in my battery pack back up system. This is my second order.

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