We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact USB-C male to 3.5x1.35mm DC female adapter, matte black plastic body

SMUGDESK

SMUGDESK USB-C to DC 3.5x1.35mm Power Adapter

SKU CH-ZBFS-JWH1C

Converts USB-C PD charger output to a 3.5×1.35mm DC barrel jack for powering cameras, routers, LED lights and other small devices

  • Converts USB-C PD to 3.5×1.35mm DC barrel for device charging
  • Built-in smart PD chip negotiates correct voltage automatically
  • Safety protection guards against overvoltage, overcurrent and short-circuits
  • Ultra-compact design fits in bags and pockets for travel
  • Plug-and-play operation needs no drivers or software setup

Universal USB-C PD to DC 3.5×1.35mm Adapter

This adapter converts a USB-C Power Delivery charger into a 3.5mm outer diameter, 1.35mm inner diameter DC barrel port. It targets users who want to power small electronics such as mini routers, cameras or LED lights from a single USB-C PD source. The built-in trigger chip negotiates the correct voltage automatically.

Plug-and-play installation with polarity check

No drivers or software are required; simply connect the USB-C plug to a PD charger and attach the device's DC cable to the female jack. The main risk is mismatched voltage if the charger cannot supply the profile your device expects, or reversed polarity on the DC cable causing damage.

Limited to PD-negotiated voltages

The adapter only outputs voltages supported by the connected USB-C PD charger through standard negotiation. It cannot supply a voltage the charger does not offer, and the 3.5×1.35mm jack fits only devices with that exact barrel dimension. Devices requiring higher current than the negotiated profile allows will not operate correctly.

Highlights

  • Converts USB-C PD to 3.5×1.35mm DC barrel for device charging
  • Built-in smart PD chip negotiates correct voltage automatically
  • Safety protection guards against overvoltage, overcurrent and short-circuits
  • Ultra-compact design fits in bags and pockets for travel
  • Plug-and-play operation needs no drivers or software setup

Specifications

No published specifications for this item yet.

Questions about this item

How can I tell the adapter is working after I plug it into my PD charger and connect a device?

When the USB-C plug is inserted into an active PD charger and your device's DC cord is seated in the 3.5×1.35mm jack, the connected equipment powers on normally, confirming the PD trigger chip has negotiated voltage.

What comes in the package and what must I supply separately?

The package contains only the USB-C male to 3.5×1.35mm DC female adapter; you must provide a USB-C PD charger and the device's own DC power cable.

My device uses a 3.5 mm outer and 1.35 mm inner barrel — is this the correct version?

Yes, this adapter provides exactly a 3.5 mm outer diameter and 1.35 mm inner diameter DC female jack matching that specification.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.