Hardwire Kits & Cables

Dash cam hardwire kits, OBD-II cables and power leads for a neat, permanent install and reliable parking mode.

Power your dash camera setup with quality hardwire kits and cables. Whether you're installing a new dash cam or upgrading your current one, you'll find what you need for a reliable, tidy installation with strong, durable connections.
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Bundle & Save on Hardwire Kits & Cables

Save £35
Viofo A129 Pro Duo + HK3 Fuse Kit + 128GB Card Bundle
Save 11% Bundle Viofo A129 PRO Duo Dash Cam HK3 Hardwire Kit 128GB Bundle RRP £329.85 £294.85 Save 11%
In stock
Save £50
Viofo A329S 3CH dash cam bundle with HK6 hardwire kit, 8pcs fuse taps and 512GB card
Save 7% Bundle Viofo A329S 3CH Dash Cam HK6 Hardwire Kit 512GB Bundle RRP £719.85 £669.85 Save 7%
In stock
Save £30
Viofo A329T 3CH dash cam bundle with HK6 hardwire kit and 8pcs fuse taps
Save 6% Bundle Viofo A329T 3CH Dash Cam HK6 Hardwire Kit 8pcs Fuse Bundle RRP £489.90 £459.90 Save 6%
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Save £20
Viofo A329S 1CH dash cam bundle with HK6 hardwire kit and 8pcs fuse taps
Save 6% Bundle Viofo A329S 1CH Dash Cam HK6 Hardwire Kit 8pcs Fuse Bundle RRP £349.90 £329.90 Save 6%
In stock

What's in the range

  • Viofo HK3, HK4, HK5 and HK6: hardwire kits for the A119, A129, A229, A329, VS1 and A149 Pro, plus HK6-F for the T330 and T340. Many come with an 8-piece fuse set.
  • Viofo OP100: OBD-II constant power cables in USB-C and Mini-USB versions.
  • BlackVue: CH-3P1 and CH-2P hardwire cables and X Series and S Series 2-channel installation kits.
  • Nextbase and Thinkware: the Nextbase 3 fuse tap hardwire kit and the Thinkware hardwiring cable.
  • Cellink HPC: hardwire cables for Cellink batteries.

How to choose the right hardwire kit

Match the kit to your camera model and connector. Product titles list compatible cameras, for example the HK6 for the A329S series and the HK4 for the A229 series. Choose a fuse tap kit for a fuse box install, or an OBD-II cable if you'd rather plug into the diagnostic port. Using a Cellink battery? The Cellink HPC cables are here, and the batteries themselves are in our battery packs range.

Hardwire Kits & Cables FAQs

Q: Why hardwire a dash cam?

A: Hardwiring hides the cable and provides the constant power that parking mode needs.

Q: Will a hardwire kit drain my car battery?

A: Many kits include a low-voltage cutoff that turns the camera off before the battery runs too low. Check the product details for your kit.

Q: Can CEN hardwire my dash cam?

A: Yes. Our Beeston, Nottingham workshop can fit hardwire kits and set up parking mode.