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Top Post Battery Disconnect Switch, CNAODUN Waterproof Battery Cut Off Switch with Wire 12-48V Heavy Duty for Car RV Boat and Vehicle(On/Off) — Open-Box, 8% Off
Brand: cnaodun
Condition: Used
$2207
$2399
-8% Save $192
Updated: 4 days ago
Description
【Operating Parameters】 Compatible with DC 12-48V systems and designed with ON/OFF functionality. It supports continuous operation at 100A with a 12V voltage.
【User-Friendly Design】 The practical design eliminates the need for modifications. It connects directly to the negative terminal of a top post battery without requiring additional cables or connectors, ensuring fast and secure system isolation，and can be left with mounting holes for fixed installationAnd can be left with mounting holes for fixed installation.Each side is equipped with a 0.78ft cord.
【Broad Compatibility】 Designed to fit standard battery terminals available on the market. It can function independently or be integrated into other electrical switching circuits.
【Robust Construction】 Constructed with high-quality flame-retardant ABS housing for enhanced safety against sparks. The metal contact parts are made of premium brass, ensuring excellent durability, high conductivity, and an extended service life.
【Primary Function】 Disconnects the battery from the electrical system when vehicles or boats are not in use, preventing battery drain due to leakage. It provides a reliable and safe battery disconnection method, making it ideal for use in cars, RVs, and boats.
Product Name:Top Post Battery Disconnect Switch wire 100A
Material:High quality ABS plastic and brass
Operating voltage：12-48V
Working current：100A
Feature:
1. Compatible with DC systems ranging from 12V to 48V, this switch features an ON/OFF function and is capable of sustaining a continuous 100A current at 12V.
2. Designed for effortless installation without modifications, it connects directly to the negative terminal of a top post battery. No additional cables or connectors are required, ensuring a quick and secure disconnection. It also includes mounting holes for optional fixed installation.
3.Suitable for standard battery terminals commonly found on the market, this switch can operate independently or be integrated into a broader electrical switching system.
4.Built with a flame-retardant ABS housing to minimize the risk of sparks, and featuring premium brass contact points that offer superior conductivity, durability, and an extended lifespan.
5.Effectively isolates the battery from the vehicle’s electrical system when not in use, preventing power drain caused by leakage. It provides a safe and reliable disconnection solution, making it ideal for automobiles, RVs, and marine applications.
Material:High quality ABS plastic and brass
Operating voltage：12-48V
Working current：100A
Feature:
1. Compatible with DC systems ranging from 12V to 48V, this switch features an ON/OFF function and is capable of sustaining a continuous 100A current at 12V.
2. Designed for effortless installation without modifications, it connects directly to the negative terminal of a top post battery. No additional cables or connectors are required, ensuring a quick and secure disconnection. It also includes mounting holes for optional fixed installation.
3.Suitable for standard battery terminals commonly found on the market, this switch can operate independently or be integrated into a broader electrical switching system.
4.Built with a flame-retardant ABS housing to minimize the risk of sparks, and featuring premium brass contact points that offer superior conductivity, durability, and an extended lifespan.
5.Effectively isolates the battery from the vehicle’s electrical system when not in use, preventing power drain caused by leakage. It provides a safe and reliable disconnection solution, making it ideal for automobiles, RVs, and marine applications.
Sold by
Amazon Warehouse
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- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0dws7qm41
- Model:
- BDSWW-100A
- Country:
- US
- ASIN:
- B0DWS7QM41
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $2 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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