Wilson DC/DC 5V/3A Hardwire Power Supply Vehicle Boosters 851111

Wilson DC 12V/3A Hardwire Power Supply for Vehicle Boosters 851111

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  • DC hardwire vehicle power supply
  • For weBoost Drive X and Drive 4G‑X mobile cell phone signal boosters
  • Connects directly to vehicle’s 12-volt power system
  • 5.5 × 2.5 × 12.5 mm DC plug


Free lifetime support
SKU: 851111

Product Description

This product has been discontinued. Please see our other power supplies.

Features of the Wilson 851111 power supply

  • Designed for 5V and 6V weBoost vehicle cell phone signal boosters.
  • Connects directly to your vehicle’s 12V power system instead of using a DC socket power port.
  • Always on (no on/off switch).
  • 5.5 × 2.5 × 12.5 mm DC plug.

The Wilson 851111 power supply works with these signal boosters (sold separately):

  • weBoost Drive X 470210/470221/470410/470510/475021 (all kit versions)
  • weBoost Drive 4G‑M 470121/470108 (all kit versions)
  • weBoost Drive 3G‑X 470111
  • weBoost Drive 3G‑M 470102

Please note: This power supply does not work with weBoost Drive Reach boosters.

Wilson 851111 power supply contents

Wilson Electronics power supply 851111 icon 12V DC hardwire power supply 851111

Product Specifications

12V ⎓ 3.0A
5V ⎓ 3.0A
Plug Length:
12.5 mm (0.49 in.)
Plug Diameter (Outer):
5.5 mm (0.22 in.)
Plug Diameter (Inner):
2.5 mm (0.10 in.)
Prop 65 Notice:
Warning Cancer and reproductive harm.

Warranty Information

For warranty information on this product, please see our Wilson Electronics warranty information page.

Questions & Answers