Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.
🔌 Cut the power, not the adventure — stay charged, stay ready!
The Nilight 600A High Current Battery Switch is a rugged, ABS-encased on/off switch designed for DC 12-48V systems. Rated for 600A continuous current and equipped with insulated terminals, it safely isolates your battery to prevent power drain in vehicles, boats, RVs, and more. Complete with installation accessories, it offers a reliable, universal solution to keep your battery protected and your journeys uninterrupted.
| ASIN | B0BD6N87M2 |
| Best Sellers Rank | #572 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Battery Switches |
| Brand | Nilight |
| Brand Name | Nilight |
| Circuit Type | 2-way |
| Color | 1Pcs On-Off Switch 600A |
| Compatible Devices | Car, Marine Boat, RV, Camper, Travel Trailer, Truck, ATV, UTV, Battery Banks |
| Compatible with Vehicle Type | car, marine boat, RV, camper, travel trailer, truck, ATV, UTV |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Contact Material | Gold |
| Contact Type | Normally Closed |
| Control Method | Touch |
| Control Type | on/off |
| Controller Type | Ring |
| Current Rating | 600 A |
| Customer Reviews | 4.5 out of 5 stars 294 Reviews |
| Global Trade Identification Number | 00812227038724 |
| Included Components | ON Off Battery Switch |
| International Protection Rating | IP65 |
| Item Dimensions | 4 x 4 x 3 inches |
| Lower Temperature Rating | 1 °C |
| Manufacturer | Nilight |
| Material Type | Acrylonitrile Butadiene Styrene |
| Model | 90205B |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 12 volts |
| Operation Mode | OFF-NONE-ON |
| Part Number | 90205B |
| Specification Met | CE |
| Switch Type | Kill Switch |
| Terminal | Screw |
| UPC | 812227038724 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 1 °C |
| Wattage | 7200 watts |
A**R
Must have to keep your battery from draining
Extremely happy with this item. Installation was easy but does require a large crimper depending on your wire size. No more dead batteries it disconnects everything. Mounted easy to my battery box. Nice size knob easy to grab. So far has been extremely durable.
C**R
Great product.
Great product, I just ordered the wrong one. This switch is large and is of the same quality as the one I ultimately ended up needing from the same manufacturer.
R**R
On off switch
1/2 inch bolts for electrical connections. Seems to be well made
W**T
Heavy Duty
This is a heavy duty battery isolator. The studs inside of it are 1/2 inch diameter which are too large for most battery terminals. The typical auto or truck battery terminal is 5/16 or 3/8 inch diameter so beware what your terminal has before buying this unit. It is bulky and may not fit in a tightly packed engine compartment. For my purposes it works great so I give it five stars.
J**Y
Not quite rated for 600 amps
I measured the voltage drop across the switch to be 140 millivolts at 120 amps. (That is about 1.17 milliohms.) At that current the switch will be dissipating 17 watts..... that's quite a bit, and yes it does get HOT. At 600 amps, it would dissipate over 400 watts, and I guarantee the plastic would liquefy in seconds. I would not use this over ~80 amps continuous duty, and that may be pushing it.
M**Y
Well built and wish I could have used it
I sent this back only because it was too large for where I need to install it. It was very well made and heavy duty so would have used it if it would have fit.
C**K
Quickly shuts down power
Nice product for ability to turn off battery power quickly. Seems well made and have used on tractor now for 3 yrs and no problems
H**O
Lasts, doesn't burn out.
Used a 300 amp switch (theoretically the correct size) and it went back in a month or three. Replaced it with another 300 amp switch thinking it must have been defective. The second one only lasted a month. Replaced it with this 600 amp beast and it's still there a year and a half later. Done!
O**R
Solid device
Solid well built switch. Used to isolate my winch from the battery
E**L
El producto no viene con las piezas que aparecen en la foto, sin tornillos, sin terminales.
F**O
De très bonne qualité
Selon mes attentes et de qualité supérieure
Trustpilot
2 weeks ago
1 month ago