Wilson DC/DC Cigarette Lighter Power Supply 5V/2A - 859110, Power Supply
Wilson Car Lighter Adapter 5V/3A
Item: #8591105V DC3 feetUSB-A to Mini USB

Wilson Car Lighter Adapter 5V/3A - 859110

IN STOCK: Ships today, if order is placed before 3PM CST.
FREE Standard Shipping. Expedited Shipping available.
Lifetime Technical Support.
90 Day Money Back Guarantee.
2 (Two) Year Warranty.
  • Designed for 5V vehicle signal boosters
  • Converts 12V DC to 5V DC
  • Plugs into vehicle's cigarette power outlet

Product Details

Wilson Cigarette Lighter Power Supply 5V/3A

The Wilson 859110 (859910 replacement) DC/DC Car Lighter Adapter 5V/3A with USB-A and Mini-USB Cable works with the Wilson Sleek Signal Booster Kits.

  • Wilson Sleek 3G and 4G Amplifiers
  • weBoost Drive 3G-Flex

What's included in the kit?

Each kit comes with everything you need for a complete installation.

5V Power Supply

Product Specifications


Installation Instructions: Videos

Install Signal Booster in a Car

Install The Signal Booster In a Car

Install Signal Booster in a Truck

Install The Signal Booster In a Truck

Install Signal Booster in a RV

Install The Signal Booster In a RV

Install Signal Booster in a SUV or Minivan

Install The Signal Booster In a SUV or Minivan


If you have questions or require assistance, please call our customer and tech support at 1-800-568-2723 or email at sales@WilsonAmpifiers.com. We will be happy to assist you in every step of the way.


We're in the business of providing reliable connection– not selling boxes, not selling snake oil, and definitely not losing your trust.

First 100% Guarantee: We provide a 90 Day Money Back Guarantee on all new weBoost products and a 30 Day Money Back Guarantee on all new Wilson Pro products. All refurbished units come with a 90 day money back guarantee. No other company does that. Take your time and make sure you’re happy with the solution. We’re here to support you if you have any questions. That's the Wilson Amplifiers difference.

Second 100% Guarantee: Anytime during your 2-year manufacturer's warranty (1 year for refurbished/renewed), should your unit not perform to its usual standards, contact us, and we'll take care of it. We're not here for the one-time sale. We're here for the lifetime supporter. We want to be loved.

Third 100% Guarantee: Lifetime technical support. You’re our guest. Whether it’s finding cell tower locations, learning about new cellular technology, or asking about installations, we’re here to help. We’re also fond of football debates and talking about all things food.

Oh, and we also provide FREE shipping for everything 😉