Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Green - Automotive Toggle Switches
BATTERY DOCTORAutomotive Toggle Switches

BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Green

The BATTERY DOCTOR Automotive Switch is a SPST toggle switch with an On/Off function, a green actuator and green stem, and 1/4 in male terminals. It features illumination in the "On" position, has 3 connections, and…

SKU 3G-OTH-516144

Brand
BATTERY DOCTOR
Item
Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Green
Category
Automotive Toggle Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BATTERY DOCTOR
Manufacturer Part Number
20501
Type
SPST, On/Off, Green, Green
Features
Illuminates In "On" Position
Terminals
1/4 in Male
Stem Color
Green
Connections
3
Switch Type
Toggle Switch
Contact Form
SPST
Actuator Color
Green
Mounting Style
Panel Mount
Switch Function
On/Off
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BATTERY DOCTOR Automotive Switch is a SPST toggle switch with an On/Off function, a green actuator and green stem, and 1/4 in male terminals. It features illumination in the "On" position, has 3 connections, and is designed for panel mounting.

Frequently Asked Questions

What is the BATTERY DOCTOR 20501 toggle switch used for?

The BATTERY DOCTOR 20501 is a SPST toggle switch with an On/Off function, designed for panel mounting in automotive and industrial applications. Its green actuator illuminates when in the 'On' position, providing clear status indication. 3G Electric supplies this switch globally, handling logistics and customs for worldwide delivery.

What are the specifications of the BATTERY DOCTOR 20501 switch?

The BATTERY DOCTOR 20501 is a SPST toggle switch with On/Off function, 3 connections, and 1/4 in male terminals. It features a green actuator and green stem, panel mount style, and illumination in the 'On' position. 3G Electric sources this genuine BATTERY DOCTOR part for global supply.

Where to buy the BATTERY DOCTOR 20501 toggle switch worldwide?

3G Electric supplies the BATTERY DOCTOR 20501 toggle switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this SPST On/Off switch with green illumination and 1/4 in male terminals.

How to install a BATTERY DOCTOR panel mount toggle switch?

To install the BATTERY DOCTOR 20501, cut a standard panel hole, insert the switch through the front, and secure with the included nut. Connect the 1/4 in male terminals to your circuit using female quick-connects. Ensure power is off before wiring. 3G Electric provides sourcing support for this and similar switches.

Used in

Common applications for BATTERY DOCTOR
Fleet maintenance — BATTERY DOCTOR 31200 Series circuit breakers for overcurrent protection in truck electrical systems
Automotive wiring harness repair — BATTERY DOCTOR GPT primary wires (20 AWG, 22 AWG) for replacing damaged low-voltage cables
Industrial control panels — BATTERY DOCTOR primary wires for internal wiring of 60 V control circuits
Marine battery systems — BATTERY DOCTOR circuit breakers for protecting DC circuits on boats
Off-road equipment — BATTERY DOCTOR 31200 Series breakers for resettable protection in ATVs and utility vehicles
Battery charger connections — BATTERY DOCTOR primary wires for extending charger leads in workshop environments

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from BATTERY DOCTOR

View all BATTERY DOCTOR parts
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Red, Red, 1/4 in Male (MPN 20500). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Red; Stem Color: Red; Terminals: 1/4 in Male; Features: Illuminates In "On" Position; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Red, Red, 1/4 in Male (MPN 20500). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Red; Stem Color: Red; Terminals: 1/4 in Male; Features: Illuminates In "On" Position; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Silver, Black, Red LED (MPN 20523). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: Red LED; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Silver, Black, Red LED (MPN 20523). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: Red LED; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 2 Connections, Off/On, Silver, Black (MPN 20514). Key specifications — Contact Form: SPST; Switch Function: Off/On; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: High Current Switch; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 2 Connections, Off/On, Silver, Black (MPN 20514). Key specifications — Contact Form: SPST; Switch Function: Off/On; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: High Current Switch; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 2 Connections, Momentary On/Off, Silver (MPN 20509). Key specifications — Contact Form: SPST; Switch Function: Momentary On/Off; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: High Current Switch; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 2 Connections, Momentary On/Off, Silver (MPN 20509). Key specifications — Contact Form: SPST; Switch Function: Momentary On/Off; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: High Current Switch; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Blue, Blue (MPN 20503). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Blue; Stem Color: Blue; Terminals: 1/4 in Male; Features: Illuminates In "On" Position; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Blue, Blue (MPN 20503). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Blue; Stem Color: Blue; Terminals: 1/4 in Male; Features: Illuminates In "On" Position; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 2 Connections, Off/On, Silver, Blue (MPN 20512). Key specifications — Contact Form: SPST; Switch Function: Off/On; Actuator Color: Silver; Stem Color: Blue; Terminals: 3/15 in Male; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR; Switch Type: Toggle Switch.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 2 Connections, Off/On, Silver, Blue (MPN 20512). Key specifications — Contact Form: SPST; Switch Function: Off/On; Actuator Color: Silver; Stem Color: Blue; Terminals: 3/15 in Male; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR; Switch Type: Toggle Switch.
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off/On, Black, Black, Blade (MPN 20507). Key specifications — Contact Form: SPST; Switch Function: On/Off/On; Actuator Color: Black; Stem Color: Black; Terminals: Blade; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR; Switch Type: Toggle Switch.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off/On, Black, Black, Blade (MPN 20507). Key specifications — Contact Form: SPST; Switch Function: On/Off/On; Actuator Color: Black; Stem Color: Black; Terminals: Blade; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR; Switch Type: Toggle Switch.
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Silver, Black (MPN 20522). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: Green LED; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.
BATTERY DOCTOR
BATTERY DOCTOR Automotive Switch: Toggle Switch, SPST, 3 Connections, On/Off, Silver, Black (MPN 20522). Key specifications — Contact Form: SPST; Switch Function: On/Off; Actuator Color: Silver; Stem Color: Black; Terminals: 1/4 in Male; Features: Green LED; Mounting Style: Panel Mount; Brand: BATTERY DOCTOR.