POLESTAR Electric Trailer Jack 3500 lb A-Frame 12V Motor, 9–27" Lift with LED Lights

The POLESTAR 3500 lbs Electric Trailer Jack is a 12V powered A-frame tongue jack engineered to lift, lower and stabilize trailers quickly and safely up to 3,500 pounds.

Replace manual cranking and slow setup with a heavy-duty, weather-resistant electric jack designed for boat trailers, RVs, utility trailers and off-road rigs. This POLESTAR model pairs a high-torque 12V motor and a durable housing to deliver a smooth lift range and built-in protections, so you can hitch and unhitch faster and with less effort.

How much weight can this jack handle and what’s its lift range?

The jack is rated to support trailer tongue weights up to 3,500 pounds, suitable for most light- to medium-duty trailers. Its telescoping lift travels from 9 inches when retracted to 27 inches extended, and with the drop leg engaged gives up to 31.5 inches of overall height.

• Maximum rated capacity: 3,500 lbs tongue weight
• Standard lift range: 9" retracted to 27" extended
• With drop leg deployed: up to 31.5" total height
• LED lights illuminate the coupler and ball for low-light hookups

How does the motor and safety system work on this electric tongue jack?

POLESTAR equips this jack with a 12V DC brake motor that provides steady, controllable lifting and holding power under load. A built-in circuit breaker protects the motor from excessive current: it trips automatically and can be reset, reducing the chance of damage from stalls or overloads.

• 12V DC brake motor for smooth, locked positioning
• Automatic circuit breaker trips on overload and resets for safety
• Easy in/out wiring for battery connection to control panel or switch
• Stable operation on uneven surfaces thanks to the robust motor design

What features make this jack durable and weather ready?

The casing and components are made from corrosion-resistant materials to withstand rain, sun and salty marine environments. POLESTAR’s design focuses on longevity: seals and finishes reduce rusting, while the compact motor cover keeps internal parts protected from debris.

• Weather-resistant housing and protective finishes
• Sealed motor area to limit moisture and dirt ingress
• Robust mounting plate compatible with common A-frame brackets
• LED work lights built into the head for nighttime use

How easy is installation and everyday use?

Installation is straightforward for anyone comfortable with basic trailer wiring and mounting hardware; the jack bolts to standard A-frame mounting plates and hooks to a 12V source. Daily operation becomes a one-button or switch action, eliminating manual winding and speeding setups at campsites or loading ramps.

• Mounts to standard A-frame tongue brackets with common fasteners
• Simple 12V wiring to trailer battery or fused circuit
• Intuitive up/down control for quick hitching and leveling
• Drop leg included for extra clearance without extra tools

Who this is for: The POLESTAR 3500 lbs Electric Trailer Jack is a practical upgrade for trailer owners who want faster, safer hitching and leveling. It fits boaters, RVers, landscapers, contractors and weekend off-roaders who need dependable lifting power without manual effort. Choose this jack if you tow medium-duty trailers regularly, work in varied weather, or want the convenience of electric operation and integrated LED lighting.