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Four small green circuit boards with USB-C connectors and voltage selection pins

SMUGDESK

SMUGDESK USB-C PD QC Trigger Decoy Board 4-Pack 5V-20V

SKU CH-N0F9-J9HR4

Four trigger decoy boards convert USB-C PD chargers into adjustable 5V, 9V, 12V or 20V DC power sources for DIY and lab use

  • Turn any PD charger into a regulated 5 V–20 V DC source for bench work
  • Select 5 V, 9 V, 12 V or 20 V instantly with the onboard dual-position switch
  • Four boards in one pack let you power multiple prototypes at once
  • Tiny PCB footprint fits inside enclosures for embedded DIY projects
  • Stable constant-voltage output protects sensitive circuits during testing

Pack of four USB-C trigger boards

A pack of four trigger decoy boards lets engineers and hobbyists convert a USB-C PD charger into a fixed DC supply. Each module actively negotiates the charger to deliver one of four preset voltages for bench testing or embedded projects.

Check your charger supports the required profiles

Verify that the USB-C power adapter you intend to use can negotiate 5 V, 9 V, 12 V or 20 V output. The board only triggers voltages the charger already advertises, so incompatible adapters will not supply the target level.

Stable output during extended bench sessions

The module maintains a constant regulated voltage once the PD handshake completes, avoiding the droop seen in quick burst tests. This steady delivery suits long‑duration laboratory measurements and DIY equipment that runs continuously.

Highlights

  • Turn any PD charger into a regulated 5 V–20 V DC source for bench work
  • Select 5 V, 9 V, 12 V or 20 V instantly with the onboard dual-position switch
  • Four boards in one pack let you power multiple prototypes at once
  • Tiny PCB footprint fits inside enclosures for embedded DIY projects
  • Stable constant-voltage output protects sensitive circuits during testing

Specifications

No published specifications for this item yet.

Questions about this item

What does the 4-pack include and is a USB-C PD charger supplied?

The pack contains four trigger decoy boards only; a USB-C PD charger must be provided separately to activate the voltage outputs.

How do I pick between the 12 V and 20 V settings on each board?

Each board has a dual-port selector that lets you switch to 12 V or 20 V without rewiring, matching the voltage your project needs.

Will the 20 V output stay steady when the board is connected to a laptop charger?

The module delivers a stable constant 20 V once the PD charger negotiates the profile, making it suitable for fixed DC supply tasks.

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