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BATTERY DOCTOR 20532 SPST On/Off Rocker Switch - Automotive Rocker Switches
BATTERY DOCTORAutomotive Rocker Switches

BATTERY DOCTOR 20532 SPST On/Off Rocker Switch

The BATTERY DOCTOR Automotive Switch is a SPST rocker switch with an On/Off function, red actuator, and black stem. It features 3 connections, 1/4 in male terminals, and panel-mount design (MPN 20532).

SKU 3G-OTH-504794

Brand
BATTERY DOCTOR
Item
20532 SPST On/Off Rocker Switch
Part Number
20532
Category
Automotive Rocker Switches
Available to Order
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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

Technical Specifications

BATTERY DOCTOR
Manufacturer Part Number
20532
Type
SPST, On/Off, Red, Black
Terminals
1/4 in Male
Stem Color
Black
Connections
3
Switch Type
Rocker Switch
Contact Form
SPST
Actuator Color
Red
Mounting Style
Panel Mount
Switch Function
On/Off

Technical Documents

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

Product Description

The BATTERY DOCTOR Automotive Switch is a SPST rocker switch with an On/Off function, red actuator, and black stem. It features 3 connections, 1/4 in male terminals, and panel-mount design (MPN 20532).

Frequently Asked Questions

What is the BATTERY DOCTOR 20532 rocker switch used for?

The BATTERY DOCTOR 20532 is a SPST rocker switch with On/Off function, designed for automotive battery and accessory circuits. Its panel-mount design and 1/4 in male terminals make it suitable for 12 V or 24 V DC applications in vehicles, boats, and off-road equipment.

What are the specifications of the BATTERY DOCTOR 20532 switch?

The BATTERY DOCTOR 20532 is a SPST rocker switch with On/Off function, red actuator, black stem, and 3 connections. It has 1/4 in male terminals and panel-mount style. The manufacturer part number is 20532, and it is rated for automotive DC circuits.

Where to buy the BATTERY DOCTOR 20532 rocker switch worldwide?

3G Electric supplies the BATTERY DOCTOR 20532 rocker switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this automotive switch.

How to install the BATTERY DOCTOR 20532 panel-mount rocker switch?

To install the BATTERY DOCTOR 20532, cut a standard panel-mount hole, insert the switch from the front, and secure it with the included nut. Connect the 1/4 in male terminals to your circuit using female quick-connects. Ensure the power source is disconnected before wiring.

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 rocker switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Environmentally sealed rocker switch with red illumination. DPDT, 3-position On/Off/On operation. Rated 20 A at 12 V AC/DC and 1/2 hp at 125 to 250 V. Quick-connect tab terminals. Lens included; no lamp module or NEMA enclosure. Suitable for industrial control panels, marine equipment, and machinery requiring a sealed illuminated switch
CARLING TECHNOLOGIES
Environmentally sealed rocker switch with red illumination. DPDT, 3-position On/Off/On operation. Rated 20 A at 12 V AC/DC and 1/2 hp at 125 to 250 V. Quick-connect tab terminals. Lens included; no lamp module or NEMA enclosure. Suitable for industrial control panels, marine equipment, and machinery requiring a sealed illuminated switch
This general-purpose rocker switch features SPST Off/On operation with a red illuminated operator and red switch color. It includes a lamp module and lens, and is rated 10 A at 250 V AC with a 3/4 hp horsepower rating. Terminals are quick-connect tab type. Suitable for power control in industrial equipment, panel boards, and machinery
CARLING TECHNOLOGIES
This general-purpose rocker switch features SPST Off/On operation with a red illuminated operator and red switch color. It includes a lamp module and lens, and is rated 10 A at 250 V AC with a 3/4 hp horsepower rating. Terminals are quick-connect tab type. Suitable for power control in industrial equipment, panel boards, and machinery
CARLING TECHNOLOGIES Lighted Rocker Switch: 2 Positions, SPST, On/Off, Red (MPN LTILA51-6S-BL-RC-NBL/125N)
CARLING TECHNOLOGIES
CARLING TECHNOLOGIES Lighted Rocker Switch: 2 Positions, SPST, On/Off, Red (MPN LTILA51-6S-BL-RC-NBL/125N)

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