Replacement Switch for DPST RV Switch with 4 Terminals
Updated 09/12/2025 | Published 08/16/2025
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Question:
I am needing to replace my current switch. It has 4 leads DPST, positive in and negative in and positive to light and negative to light. How will this be wired with only 2 terminals.
asked by: Russell G
0
4 Terminal RV Switch
(click to enlarge)
(click to enlarge)
Expert Reply:
Hey Russel, since you have a DPST setup currently with 4 terminals the correct replacement switch you would want is the part # 37213735 which is this style of switch and has the 4 terminals. There isn't a way to retain all of the functions of what you have now with the part # 37212135 since it only has 2 terminals.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Single Rocker Switch with Bezel - On/Off - SPST - Brown
- RV Light Switch
- Rocker Switch
- Single Switch
- On/Off
- Cover Plate Included
- Brown
- JR Products
more information >
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Jameson C.
9/12/2025
Hey Russel, did you end up using the switch with 4 terminals for your setup? I'm curious to know if it worked out for you, as it could help others with similar wiring needs.