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BATTERY DOCTOR 20506 SPST Off/On Toggle Switch - Automotive Toggle Switches
BATTERY DOCTORAutomotive Toggle Switches

BATTERY DOCTOR 20506 SPST Off/On Toggle Switch

The BATTERY DOCTOR Automotive Switch is a SPST toggle switch with Off/On function, featuring a silver actuator and black stem. It has 2 connections, 1/4 in male terminals, and a duckbill toggle design for panel…

SKU 3G-OTH-516139

Brand
BATTERY DOCTOR
Item
20506 SPST Off/On Toggle Switch
Part Number
20506
Category
Automotive Toggle Switches
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BATTERY DOCTOR
Manufacturer Part Number
20506
Type
SPST, Off/On, Silver, Black
Features
Duckbill Toggle
Terminals
1/4 in Male
Stem Color
Black
Connections
2
Switch Type
Toggle Switch
Contact Form
SPST
Actuator Color
Silver
Mounting Style
Panel Mount
Switch Function
Off/On

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BATTERY DOCTOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BATTERY DOCTOR Automotive Switch is a SPST toggle switch with Off/On function, featuring a silver actuator and black stem. It has 2 connections, 1/4 in male terminals, and a duckbill toggle design for panel mounting (MPN 20506).

Frequently Asked Questions

What is the BATTERY DOCTOR 20506 toggle switch used for?

The BATTERY DOCTOR 20506 is a SPST toggle switch with Off/On function, designed for panel mounting in automotive electrical systems. Its duckbill toggle and 1/4 in male terminals make it suitable for battery disconnect, accessory control, or general 12 VDC circuit switching in vehicles, boats, and off-road equipment.

What are the specifications of the BATTERY DOCTOR 20506 switch?

The BATTERY DOCTOR 20506 is a SPST toggle switch with Off/On function, silver actuator, black stem, and 2 connections. It features 1/4 in male terminals, a duckbill toggle design, and panel mount style. The manufacturer part number is 20506.

Where to buy the BATTERY DOCTOR 20506 toggle switch worldwide?

3G Electric supplies the BATTERY DOCTOR 20506 toggle switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us for pricing and lead time on this SPST Off/On switch.

How to install the BATTERY DOCTOR 20506 panel mount toggle switch?

To install the BATTERY DOCTOR 20506, drill a panel hole to the switch's bushing diameter, insert the switch through the panel, and secure it with the included locknut. Connect wires to the 1/4 in male terminals using female quick-connects. Ensure power is off before wiring to avoid short circuits.

Used in

Common applications for BATTERY DOCTOR
Fleet maintenance — Battery Doctor corrosion inhibitor MPN 16204 applied to battery terminals on trucks and buses to prevent acid buildup.
Heavy equipment electrical systems — Battery Doctor toggle switch MPN 20561 used for on/off control of auxiliary lighting on construction machinery.
Vehicle panel mounting — Battery Doctor switch panel MPN 20591 used to mount indicator lights in truck cabs.
Marine battery systems — Battery Doctor corrosion inhibitor MPN 16201 applied to terminal connections to reduce corrosion in humid environments.
Industrial battery rooms — Battery Doctor switch panel MPN 20590 used to organize control switches for stationary battery banks.
Bus electrical maintenance — Battery Doctor toggle switch with guard MPN 20565 installed to prevent accidental activation of battery disconnect circuits.
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BATTERY DOCTOR Products

3G Electric supplies BATTERY DOCTOR automotive toggle switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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