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

BATTERY DOCTOR SPST On/Off Toggle Switch with Green LED

The BATTERY DOCTOR Automotive Toggle Switch (MPN 20522) is an SPST, On/Off switch with a silver actuator and black stem. It features a green LED, three 1/4 in male terminals, and panel-mount installation.

SKU 3G-OTH-516151

Brand
BATTERY DOCTOR
Item
SPST On/Off Toggle Switch with Green LED
Part Number
20522
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
20522
Type
SPST, On/Off, Silver, Black
Features
Green 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 20522) is an SPST, On/Off switch with a silver actuator and black stem. It features a green LED, three 1/4 in male terminals, and panel-mount installation.

Frequently Asked Questions

What is the BATTERY DOCTOR 20522 toggle switch used for?

The BATTERY DOCTOR 20522 is an SPST On/Off toggle switch with a green LED indicator, designed for panel-mount applications in automotive electrical systems. It is commonly used to control auxiliary circuits such as lights, fans, or pumps where a simple on/off function is required.

What are the specifications of the BATTERY DOCTOR 20522 switch?

The BATTERY DOCTOR 20522 is an SPST toggle switch with On/Off function, silver actuator, black stem, and three 1/4 in male terminals. It features a green LED and panel-mount installation. The contact form is SPST, and the switch type is toggle.

Where to buy the BATTERY DOCTOR 20522 toggle switch worldwide?

3G Electric supplies the BATTERY DOCTOR 20522 toggle switch to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this SPST On/Off switch with green LED to your location. Contact us for availability and lead time.

How to install the BATTERY DOCTOR 20522 panel-mount toggle switch?

To install the BATTERY DOCTOR 20522, drill a panel hole to the manufacturer's recommended diameter, insert the switch through the front, and secure with the included nut. Connect the three 1/4 in male terminals to your circuit using appropriate female spade connectors. Ensure the green LED polarity matches your power source.

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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