Best Extend Retract Switches for RVs: Top Picks for Reliable Stabilizer Jacks
Instant, reliable control of your RV’s stabilizer jacks is essential for quick setup and solid leveling on the road. This guide highlights five extend/retract switches that are commonly used with Lippert-style stabilizers and similar systems. The best choice depends on your RV type, wiring, and whether you prefer rocker-style operation or momentary toggles. Below you’ll find a quick buyer-friendly summary to help you choose the right switch for your setup.
| Product | Best For |
|---|---|
| Dusledel 387874 Power Stabilizer Switch | Unscrews or replaces IP66-rated weatherproof switches; good for rugged use |
| Nilight RV Electric Stabilizer Jack Switch | Heavy-duty, weather-resistant performance with UP/DOWN control |
| DAIERTEK Momentary RV Jack Switch | Polarity-reversing, momentary with wired setup |
| Lippert Replacement Power Stabilizer Extend/Retract Switch | Direct match for Lippert jacks with harness |
| TWTADE RET/EXT Momentary RV Jack Switch | DPDT, reverse polarity with panel and wiring included |
Dusledel 387874 Power Stabilizer Switch with Harness
The Dusledel 387874 is designed as a direct extension/retraction switch for Lippert-style trailer components. It offers an IP66-rated, weatherproof enclosure to protect internal components from dust and moisture. The device features an upgraded terminal design and a wiring diagram for straightforward installation, with wires ready to crimp to the existing RV harness. Best for users seeking a robust, weather-resistant replacement that can handle regular outdoor exposure. A potential limitation is reliance on proper wiring compatibility with your specific Lippert setup; confirm the exact jack model before purchase.
387874 Power Stabilizer Switch with Harness for Lippert Components
This Dusledel model is a 12V extend/retract switch with pre-wired harnesses, designed to integrate with Lippert trailer components. It emphasizes easy DIY installation and includes a detailed wiring diagram to simplify connections. Best for RV owners who want a reliable, weather-resistant replacement that minimizes wiring guesswork. Caution: verify wire gauge compatibility and spare harness length to ensure a clean install.
Nilight RV Electric Stabilizer Jack Switch
The Nilight switch is a heavy-duty, DPDT device designed to manage up/down motions for stabilizer jacks. It features a sealed back to protect internal components from dirt and rain, improving longevity under harsh weather. Best for RVs used in varied climates where weather sealing matters. It supports a wide range of DC loads and is suitable for use with Lippert-style jacks. Limitation: ensure it matches your specific jack wiring and prong configuration (4-prong pre-wired).
DAIERTEK Momentary RV Jack Switch
The DAIERTEK switch is a polarity-reversing, DPDT 30A 12V DC momentary device. It includes wiring for quick installation and features a built-in jumper to reverse polarity without rewiring. Best for users who need a momentary action that returns to OFF automatically after release. Choose this if you want quick directional control with straightforward wiring. Limitation: verify the physical cut-out size and ensure the 4-pin configuration matches your jack port.
Lippert Replacement Power Stabilizer Extend/Retract Switch (387874)
This Lippert components switch is an IP66-rated, weatherproof assembly designed for Lippert jacks and related leveler components. It provides rocker-style operation similar to original Lippert hardware and includes harness connections for straightforward replacement. Best for owners seeking a plug-and-play Lippert-equivalent switch without custom wiring. Limitation: installation hardware is not included; sourcing compatible mounting hardware is necessary.
Lippert Replacement Power Tongue Jack Extend/Retract Switch
Exact-match for Lippert power tongue jack extend/retract operations with rocker-style control. Best for RVs that rely on Lippert tongue-jack hardware and want an exact replacement part. It streamlines replacement by matching the original form factor and operation. Limitation: installation accessories are not included; confirm the model number matches your tongue jack system before purchase.
TWTADE RET/EXT Momentary RV Jack Switch
The TWTADE switch is a DPDT momentary device designed for RV and trailer stabilizers. It includes wiring, panel, and screws for install and features EXT/RET labels for intuitive operation. Best for users who prioritize a dedicated, momentary extension/retraction control with simple wiring. Caution: verify the exact mounting cut-out and ensure compatibility with your harness before purchasing.
Buying Guide
Key considerations when choosing an extend/retract switch for an RV:
- Wiring compatibility: Confirm the switch uses the same prong count (commonly 4-pin DPDT) and matches your harness.
- Weather resistance: For outdoor RV use, IP66-rated or sealed back designs reduce dust and moisture ingress.
- Operation style: Rocker (continuous ON/OFF) vs. momentary (EXT/RET with auto-return). Choose based on how you want to control the jacks.
- Mounting and hardware: Some switches require separate mounting hardware or LEDs; ensure your installation includes all necessary parts.
- Brand alignment: Using a Lippert-matched part can simplify installation, though reputable third-party options also work if wiring is compatible.
- Long-term durability: Materials and connector types influence life expectancy in varying climates.
FAQ
- Q: Do I need a waterproof switch for an RV stabilizer jack?
A: If the switch will be exposed to weather or camping sites with rain, a waterproof or IP66-rated switch helps protect internal components. - Q: What does DPDT mean for these switches?
A: DPDT stands for double pole double throw; it supports polarity reversal and control of direction for the jack motor. - Q: Can I mix brands for my Lippert jack?
A: Compatibility depends on wiring and prong configuration; verify that the replacement matches the jack’s electrical requirements. - Q: Will a momentary switch return to OFF automatically?
A: Yes, many momentary switches are designed to return to OFF when released, reducing the risk of continuous operation. - Q: Is harness wiring included with every switch?
A: Some models include harnesses; others may require you to source wiring separately. Check product details before purchasing. - Q: How do I determine the correct mounting size?
A: Check the product’s cut-out dimensions and compare to your previous switch or the mounting plate on your RV’s jack system.