

10-Pack Brinkley RV Drain Dump Valve Switch – DPDT 7 Terminal | ON/OFF/ON Momentary | Illuminated Reversing Rocker 20260408
2 month lead time. All sales final. Orders cannot be canceled.
âś… Key Features (Above-the-Fold Bullet Section)
- Direct Replacement for Brinkley RV Dump Valve Switches
- DPDT Reversing Polarity Design (Open / Close Valve Control)
- 7-Terminal Configuration for precise wiring compatibility
- Momentary ON/OFF/ON Action (Spring return to center)
- Built-in Illumination Indicator (visual valve position feedback)
- Heavy-Duty Rocker Construction – Designed for RV environments
- Water-Resistant Face for outdoor control panels
- Ideal for Black & Gray Tank Valve Systems
đź§° What This Switch Does
This DPDT reversing rocker switch is used to control electric RV dump valves, allowing you to open and close black or gray water tanks with a single switch.
Unlike standard on/off switches, this unit:
- Sends power in one direction to OPEN
- Reverses polarity to CLOSE the valve
- Returns to center OFF position automatically
This is critical for powered valve systems commonly found in modern RVs like Brinkley units, where proper polarity control is required for motorized valves.
⚙️ Technical Specifications
- Switch Type: DPDT (Double Pole Double Throw)
- Function: ON / OFF / ON (Momentary)
- Terminals: 7 Pin Configuration
- Operation: Reversing polarity switch
- Illumination: Yes (Indicator light built-in)
- Mount Type: Panel mount rocker
- Application Voltage: (Add exact voltage if known – important for conversions)
🔌 Compatibility
- Brinkley RV Dump Valve Control Panels
- Electric Black Tank Valve Systems
- Electric Gray Tank Valve Systems
- Other RV / Marine / Trailer reversing motor applications
đź§Ş Why This Switch Matters
RV dump valve systems rely on correct polarity switching to prevent:
- Valve motor damage
- Incomplete opening/closing
- Electrical failures
Using the wrong switch (like a simple ON/OFF) can result in one-direction operation only.
1/4" wide terminal connections.
- Water resistance face
- Illuminated indicator
- Heavy-duty rocker
FAQ
Q: Is this a latching switch?
A: No, this is a momentary switch (spring return to center OFF).
Q: Can I use this for other applications?
A: Yes, any reversing motor application (actuators, valves, winches).
Q: Does this replace my Brinkley factory switch?
A: Yes, if your switch is a 7-terminal DPDT momentary reversing type.
âś… What your RV dump valve switch is
For an RV electric dump valve (gate valve with actuator), your switch is:
👉 DPDT (ON)-OFF-(ON) momentary, illuminated, reversing rocker
-
Press (and hold 5 seconds) top side → opens valve (light stays on)
-
Press (and hold 5 seconds) bottom side → closes valve (light go off)
-
Release → springs back to OFF
-
7 pins = DPDT reversing + light
“E-505159” is a UL certification number
standard panel cutout (~1.45" x 0.83")
12V DC lamp light up on open

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