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4QD - Electronic speed controllers for DC battery powered electric motors

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Something Different

Not really our normal line of work, but we do know a fair bit about batteries and mosfets, so when we were asked if we could design a PCB for a Vape mod machine it seemed rude to say no.

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Pro-160 boards
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CONTACT
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Head Office:

4QD Ltd.
36 Greenfields
Earith, Cambridgeshire
PE28 3QH

Industrial Unit:

Unit 11 Meadow Drove Industrial Estate
Earith, Cambridgeshire
PE28 3QF

Sales enquiries: esales@4qd.co.uk

Technical support: esupport@4qd.co.uk

Buyers: buyer@4qd.co.uk

Webmaster: webmaster@4qd.co.uk

International: +44 1487 450 520

UK: 01487 450520

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© 4QD Limited 2018

MENU
  • Home
    • About us
    • My Account
    • Testimonials
  • Controllers
    • Controller Range
    • How to Choose a Controller
    • SST Range
    • Porter Range
    • DNO Range
    • Pro-150
    • 4QD Range
    • Controller Comparison Charts
  • Accessories
    • Accessory Range
    • Throttles (pots)
    • Interfaces
    • Cables
    • Battery Meters
    • Switches
    • Fuses & Protection
    • Connectors
    • Heatsinks
    • Miscellaneous Parts
  • Applications
    • Model Locomotives
    • Golf Carts
    • Electric Vehicles
    • Electric Boats
    • Industrial Machine Control
    • Robots
  • Support
    • Manuals
    • Troubleshooting
    • Service
    • Knowledgebase
    • Glossary
  • FAQs
    • Technical
    • Ordering & Delivery
  • News
  • Contact