Wiring 4 Pin LED Rocker Switch

Printed From: the12volt.com
Forum Name: Marine Electronics
Forum Discription: Boat Stereos, Security, Navigation, Lights, Switches, Gauges, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=139034
Printed Date: April 26, 2024 at 2:38 AM

Topic: Wiring 4 Pin LED Rocker Switch

Posted By: nwfljoe
Subject: Wiring 4 Pin LED Rocker Switch
Date Posted: May 30, 2015 at 9:44 AM

Hello, I'm trying to wire a LED lighted SPST rocker switch for a washdown pump. The switch is a 4 terminal switch, lighted when on. It came with zero instructions or diagrams on how to install it. I checked continuity with a ohm meter and here is what I got. Terminals 1&2 have continuity all the time on or off. When on there is continuity between all 4 terminals. I can use it as a simple on off switch but I can't connect a ground anywhere. ??? I don't see anywhere else it switch would ground. Below is the specs where I bought it. Also, there is no help from the seller.

Thanks!

HOT SYSTEM™ 12V Waterproof LED Lights Switch

Specifications:
- Material: Plastic
- Polarity: SPST
- Light source: LED
- Case Color: Black
- LED Light color: Blue
- Switch Operation: ON-OFF
- Voltage Rating: 12V 20A DC, 24V 10A DC
- Dimension: 2.4 x 4.9 x 4.9cm

Features:
- Stable brightness, Does not generate heat
- Made from sturdy material that ensures long lasting durability, facilitate easy installation
- Waterproof electrical panels with rocker switches to ensure waterproof integrity
- For use in a variety of applications including cars, boats, motorcycles, electronics

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Shade Tree Mech

Replies:

Posted By: nwfljoe
Date Posted: May 31, 2015 at 10:38 AM

OK, I finally solved the puzzle. This inexpensive switch will only light when used with AC power. I searched another supplier to find this out.

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LED lighted DPST OFF/ON Boat Car Rocker Switch

16A / 250V AC

ATTENTION !!!

The Switch can be used for DC circuit.

But the led can not light when your used for DC.

The led only can light when you used for AC 110 -AC 240V

posted_image

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Shade Tree Mech

Posted By: aviator172
Date Posted: November 03, 2016 at 10:54 AM

I ran into this same problem.
They were advertised as Automotive / Marine switches but I could not get the LEDs to work on DC current.