Black Jack Electric Trailer Jack with Clamp & Harness Kit

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Product Description

Black Jack Electric Trailer Jack with Clamp & Harness Kit, 3 Year Warranty. The Black Jack?äó Trailer Jack is the simplest, quietest and most advanced electric jack on the market today. Easy DIY installation and insanely simple RAISE\LOWER switch operation.

Hugely popular in the USA, the Black Jack?äó now comes complete with the all-weather cover, and the Black Jack Clamp?äó allowing uses the ability to easily bolted to the Caravan or Trailer A-Frame. For easier and faster deployment or retraction the Black Jack?äó includes the Black Jack?äó Folding Foot providing no more bending down to adjust the foot extension height position. Also included is the Black Jack?äó Foot Pad giving improved stability on soft or unstable surfaces.

For easy installation, the Black Jack?äó installation wiring harness is also included (with BJTJ- 1001)

Kit Includes;

  • 1x Black Jack Electric Trailer Jack
  • 1x Black Jack Clamp Patented
  • 1x Black Jack Folding Foot
  • 1x Black Jack Foot Pad
  • 1x Black Jack All Weather Cover
  • 1x Black Jack Harness


  • 1600 kg lifting capacity, more than enough muscle
  • Robust 58 mm outer post built for the toughest conditions (normal jockey wheels are only 48mm)
  • Massive 560 mm stroke that will lift the caravan clear of the tow vehicle hitch in any conditions
  • Built in level indicator to easily adjust the caravan level after you unhitch
  • Removable foot pad extension for travelling
  • Tough powder coated finish
  • Emergency crank handle included as an emergency back up
  • Built in night light for operating after hours
  • 12 volt 28 amp DC power plugs directly to 12 volt battery
  • Free installation kit included, easy DIY Installation (with BJTJ ?Çô 1001)Free all weather cover to keep the rain out
  • Total weight including Black Jack Clamp 17 kg
  • Black Jack cable length is 1.3m

Also Included is the Black Jack?äó CLAMP Featuring:

  • 6 different chassis bolt hole positions so it fits any Caravan or trailer A-Frame in Australia (6 inch, 5 inch, 4 inch or 3 inch)
  • Multiple top hole positions so the Black Jack can be installed facing the front, the side or the rear of the Caravan or trailer. Your choice!
  • Panel recess so you can install over the top of existing wire fittings maximizing the options of where to install on the A-Frame.
  • Safety chain insert hole so you can hang safety chains on the Black Jack Clamp.
  • Upper support and a lower support brackets designed to eliminate any lateral movement that may be caused by uneven surfaces.
  • Easy bolt installation. No additional modifications, welding or tools are required.
  • Tough powder coated finish
  • Australian Patent Pending (No. 2020902039)
  • Registered Australian Design
  • Made in Australia supporting Australian jobs

Black Jack DIY Harness Kit

Installation DIY Wiring Harness Kit

This is the full and complete installation kit to connect the Black Jack to the Caravan or trailer 12 volt battery. Includes 30 Amp in line fuse, connectors, grounding wire and 5 meters of battery cable. Makes the whole installation very easy and fun!

Product Manual



Brand Black Jack

GTIN 0754590506519

Warranty Period: 3 Years

Product Category Trailer and Towing Equipment

Overall Dimensions H 781 x W 216 x D 140mm

Maximum Load Capacity 1600 kg


Operating Your Titan RV Electric Caravan Jack


Why You Need A Black Jack Electric Caravan Jack


Customer Reviews

black jack trailer jack Review by
Ordered this through My Generator, I Rang them to place my order as I had 2 other items as well & they gave me a good price, reduced the delivery cost compared to if I did it all online, The items arrived very quickly , and it was sooo easy to install especially with the anderson plug already on.Now my Wife can raise and lower our caravan without any issues.
(Posted on 8 August 2023)
Black jack Review by
The best jack , well worth the money, Fantastic jack Very happily with the quality and price Highly recommended, don’t hesitate buy one you will love it ????????
(Posted on 28 November 2022)
Very Happy Review by
Very simple and easy to use product. Easy to attach to my van.
(Posted on 10 March 2021)
Very Happy Review by
Very simple and easy to use product.Easy to attach to my van.
(Posted on 10 March 2021)

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Product Q&A

Ask Us a Question
  • Will this fit lotus 209 freelander

    Hi There,

    The Australian distributor advises the following:

    • 6 different chassis bolt hole positions so it fits any Caravan or trailer A-Frame in Australia (6 inch, 5 inch, 4 inch or even 3 inch)
  • Do I need power to run my Black Jack?

    Yes, you require 12V power to run your Black Jack. This can be achieved via an Andersen plug to your caravan battery or your vehicle battery through the tow connection point. 

  • What is the lifting capacity of a Black Jack?

    The Black Jack has a 1600kg lifting capacity, more than enough for all caravans in todays market

  • Do I require the Harness Kit?

    You will only need the harness kit if you don't already have 12V power at your connection point, ie Andersen plug on tow vehicle and/or caravan battery. 

  • How long is the cable that comes attached to the Black Jack?


  • How high will the Black Jack go up?

    The Black Jack has a stroke of 560mm, if you require more you can utilise the RedFoot Big Block to increase your stroke length. 

  • Do I have to take off the Black Jack when travelling?

    No, provided you have securely attached the Jack using the supplied clamp and the leg and foot plate is fully retracted.

  • What is the difference between the two universal installation kits for the Dometic CoolAir RTX 2000 24V Truck Air Conditioner?

    The Universal Installation Kit 1 is suited for screw fastening, where as the Universal Installation Kit 2 utilises bracket fastening


For details relating to this product's warranty CLICK HERE


    For details relating to our delivery process CLICK HERE

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