BATTERY DOCTOR Top Post Knife Blade Battery Disconnect Switch
<p>The BATTERY DOCTOR Top Post Knife Blade Battery Disconnect Switch (MPN 20208) is a reliable negative polarity disconnect switch designed for 12V electrical systems. Featuring brass contacts for excellent…
SKU 3G-OTH-497591
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
<p>The BATTERY DOCTOR Top Post Knife Blade Battery Disconnect Switch (MPN 20208) is a reliable negative polarity disconnect switch designed for 12V electrical systems. Featuring brass contacts for excellent conductivity and durability, this top post switch provides a simple and effective way to isolate your battery, preventing parasitic drain and enhancing safety during maintenance or storage.</p><p>Ideal for automotive, marine, and industrial applications, this switch is a practical choice for fleet managers and equipment operators. As a Singapore-based supplier, 3G Electric offers this product with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia.</p>
Frequently Asked Questions
What is the polarity and voltage rating of this battery disconnect switch?
This BATTERY DOCTOR switch is designed for negative polarity and has a maximum voltage rating of 12V.
What material are the contacts made of?
The contacts are made of brass, ensuring good conductivity and corrosion resistance.
Used in
Common applications for BATTERY DOCTORBATTERY DOCTOR Products
3G Electric supplies BATTERY DOCTOR battery disconnect switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.