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The I LITTON 12V Battery Kill Switch is a heavy-duty battery isolator designed for versatile use across various vehicles and equipment. With a robust ABS plastic housing, it features easy On/Off operation, high capacity performance, and a 12-month warranty, ensuring safety and reliability for your battery management needs.
| Manufacturer | I LITTON |
| Part number | Battery Disconnect Switch |
| Item Weight | 260 g |
| Package Dimensions | 10.2 x 7.3 x 7.3 cm; 260 g |
| Manufacturer reference | Battery Disconnect Switch |
| Size | On/Off Battery Switch |
| Colour | Red, Green |
| Switch Type | 2-way |
| Batteries Required? | No |
G**S
It's size and price
I liked the size,easy to fit and I used it to cut off engine battery from leisure battery on my camper van. Excellent price. Quality excellent and great performance.
W**L
Happy
Seems to be a good product at the moment
R**.
Good quality, sturdy
Bought this for a campervan conversion. It's very sturdy, positive click on action and works just as intended.
T**Y
Does what its say
This product was great, it’s got a nice feel to it. Cheap but doesn’t feel cheap.
A**R
As it says on the tin.
Just what I needed. Easy to install.
P**N
Not great
Melted. Then no connection.I put it on my campervan 12v inverter to isolate between battery and inverter.The inverter maxed out at one point to 3000W and it melted, could not handle it.Not impressed.
D**E
Good quality A
A nice bit of kit and easy to fit
S**K
Not suitable for more than 100A
After a few months of use i'm seeing a much higher contact resistance now, dangerously high in fact. At 250A i've got a 200mV voltage drop across it which is generating a lot of heat (the terminals are at 110C after 10min at 250A). Applying force to the front of it reduces the resistance slightly, i think there's just not enough pressure there and the heat is softening the plastic and making the situation worse. I would not recommend running this switch above 100A for any length of time.I've taken it apart to see what it's like inside. It's a solid copper wiper with domed ends that presses against the head of a stainless bolt. There's some kind of grease in there. The domed wiper means that the contact patch is very small, you can see in my case where the electrical contact was and the discolouration caused by heating.There is an O-ring, which is good.This would be fine for isolating a starter battery, but not for continuous high current use.
Trustpilot
3 weeks ago
3 weeks ago