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BATTERY DOCTOR SPST On/Off Toggle Switch with Red LED - Automotive Toggle Switches
BATTERY DOCTORAutomotive Toggle Switches

BATTERY DOCTOR SPST On/Off Toggle Switch with Red LED

The BATTERY DOCTOR Automotive Toggle Switch (MPN 20523) is an SPST On/Off switch with a silver actuator, black stem, and red LED. It features 3 connections, 1/4 in male terminals, and panel mount style.

SKU 3G-OTH-516147

Brand
BATTERY DOCTOR
Item
SPST On/Off Toggle Switch with Red LED
Part Number
20523
Category
Automotive Toggle Switches
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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
20523
Type
SPST, On/Off, Silver, Black, Red LED
Features
Red LED
Terminals
1/4 in Male
Stem Color
Black
Connections
3
Switch Type
Toggle Switch
Contact Form
SPST
Actuator Color
Silver
Mounting Style
Panel Mount
Switch Function
On/Off

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

Product Description

The BATTERY DOCTOR Automotive Toggle Switch (MPN 20523) is an SPST On/Off switch with a silver actuator, black stem, and red LED. It features 3 connections, 1/4 in male terminals, and panel mount style.

Frequently Asked Questions

What is the BATTERY DOCTOR 20523 toggle switch used for?

The BATTERY DOCTOR 20523 SPST toggle switch is used for simple On/Off control in automotive, marine, and industrial electrical circuits. Its red LED provides visual status indication, and the 1/4 in male terminals allow secure wiring in panel-mount applications.

What are the specifications of the BATTERY DOCTOR 20523 toggle switch?

The BATTERY DOCTOR 20523 is an SPST toggle switch with On/Off function, silver actuator, black stem, and red LED. It has 3 connections, 1/4 in male terminals, and panel mount style. The manufacturer part number is 20523.

Where to buy the BATTERY DOCTOR 20523 toggle switch worldwide?

3G Electric supplies the BATTERY DOCTOR 20523 toggle switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the BATTERY DOCTOR 20523 toggle switch?

To install the BATTERY DOCTOR 20523, mount it in a panel hole, connect the 1/4 in male terminals to your circuit wires (common, power, and load), and secure the nut. Ensure the red LED wiring matches polarity. Always disconnect power before installation.

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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SPST toggle switch with Off/On function, silver actuator, black stem, and duckbill toggle design. Features two 1/4 in male terminals for panel mounting in automotive electrical systems. Suitable for battery disconnect, accessory control, or general 12 VDC circuit switching in vehicles, boats, and off-road equipment
BATTERY DOCTOR
SPST toggle switch with Off/On function, silver actuator, black stem, and duckbill toggle design. Features two 1/4 in male terminals for panel mounting in automotive electrical systems. Suitable for battery disconnect, accessory control, or general 12 VDC circuit switching in vehicles, boats, and off-road equipment

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