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The Ampper Side Post Knife Blade Master Switch is a heavy-duty 12V/24V battery disconnect isolator designed for GM side post batteries with a 3/8" hole. Featuring a robust solid brass build and a user-friendly knife blade mechanism, it safely cuts power to prevent battery drain and electrical hazards in cars, boats, RVs, and ATVs. Rated for 200A continuous and 600A momentary current, it ensures reliable performance and corrosion resistance for long-term use.
| ASIN | B07JYDY7FQ |
| Brand | Ampper |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,994) |
| Date First Available | 11 February 2019 |
| Exterior | metal |
| Item Weight | 241 g |
| Lift Type | Off |
| Manufacturer | Ampper |
| Manufacturer Part Number | Am-CBSKB02 |
| Manufacturer reference | Am-CBSKB02 |
| Model | Am-CBSKB02 |
| Product Dimensions | 7.01 x 9.5 x 7.49 cm; 240.97 g |
| Special Features | Used for car battery systems, compatible with GM side post batteries, disconnects the battery safely, eliminate any power draw from the battery when vehicle or boat is not in use, isolate and secure the electrical system |
J**S
No es el que yo quería,no se puede poner en la batería del coche.
D**N
High quality and works as intended! Comes already greased. Put it on my 1970 camaro for piece of mind and easy kill for storage. Doesnt look to out of place. Came with bolts too! Recommend using it for anything you have a drain on or something older are worried about electrical fires with. This is a post mount so make sure you have the right battery design first.
K**D
رائع & رائع & رائع…&اروع….الخ مريح وخاصة لمن يسافر كثير ويحتاج فصل البطاريات وأيضاً لإعادة برمجة الكمبيوتر بعد الصيانة الراحة مع هذا الجهاز اشكر المصمم
D**E
Cast copper cable attachment points. Copper knife is the switch. Function and durability appear to be in my future. Looks are unimportant. The low profile aids in fitment. Easy to install. It should extend battery life.
J**.
awesome item , easy to install , when you install the negative post wire to the on , off, you don't want to arc blade first ., installing the positive post wire . some batteries ,are cramped ,in the engine ,compartment. be careful not to touch the other post ,you just installed . you don't want ,to arc ,the wires, when installing . it's good for the battery , to put the blade ,in the off position , if you don't drive it a lot . tsk. for reading ,this review .
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