RVMATE Electric A-Frame Trailer Jack 12V for 3,500–4,000 lb Trailers — Black steel, 32.6" max travel, push-button lift

The RVMATE Electric A-Frame Trailer Jack is a heavy-duty 12V power tongue jack that raises and lowers A-frame trailers up to 3,500–4,000 pounds quickly and with minimal effort.

This powered a-frame jack replaces manual cranking with a push-button motorized lift that saves time and reduces physical strain when coupling and uncoupling trailers. Built with spur gears, a 12-volt motor, and a steel construction with protective finishes, the unit combines high lifting capacity and weather resistance. It includes a manual crank for backup, a fuse for electrical safety, and a removable footplate for stability on soft ground.

How tall will this jack raise my trailer?

The RVMATE jack provides a wide travel range to accommodate different hitch heights and trailer setups. It extends to a maximum of 32-3/5 inches and retracts to 9 inches, giving a total travel of about 18 inches.

• Maximum extended height: 32-3/5"
• Fully retracted height: 9"
• Total travel: ~18"
• Drop leg travel length: 5-5/8" for fine leveling

Will it handle my trailer’s weight and rough conditions?

This power tongue jack is engineered for heavy loads and everyday towing conditions. Rated for 3,500–4,000 pounds, it uses spur gears and a robust 12V motor to deliver consistent lifting force while the heavy-duty steel body and corrosion-resistant finishes extend service life.

• Rated lifting capacity: 3500–4000 lbs
• Outer tube: black powder-coat for weather resistance
• Inner tube: zinc finish to reduce rust risk
• Removable footplate improves stability on soft ground

What safety and backup features are included?

RVMATE includes both electrical and mechanical protections to keep the jack reliable in everyday use. A fuse provides circuit protection, and a manual crank handle lets you operate the jack if battery power is unavailable or during maintenance.

• Built-in fuse for electrical protection
• Manual crank handle for power-loss situations
• Dust cap included to protect internal parts during transport
• Packaging note: check foam cavities to find the separately packed dust cap

How easy is installation and daily use?

Mounting this jack on a standard 2-1/4" A-frame tube is straightforward and it’s designed for routine on-the-road use. The push-button control performs the lift and lower actions automatically, eliminating time-consuming manual cranking during hitching and leveling.

• Standard tube diameter: 2-1/4" compatible with most A-frame trailers
• Push-button electric operation for quick attachment/detachment
• Removable footplate and drop leg for easy adjustments
• Durable construction reduces long-term maintenance

Who is this for? The RVMATE Electric A-Frame Trailer Jack is ideal for RV owners, hauling businesses, and DIY trailer users who want a dependable, high-capacity power tongue jack to reduce manual effort and speed trailer hookup. It’s appropriate for single-axle and light tandem setups within the stated weight range, and for anyone who values a motorized lift with mechanical backup and corrosion-resistant finishes.