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Black USB 3.1 Type-C male connector with 5.1k resistor, 24 pins, 3.0 mm strain relief and housing cover, DIY solder required

Fervit

Fervit 24pin USB 3.1 Type-C Male OTG 5.1k Resistor Cable

SKU CH-BJBV-2E5JR

A 24-pin USB 3.1 Type-C male OTG connector with a 5.1 k resistor for host function, supplied with a 3.0 mm strain relief and housing cover requiring soldering

  • DIY assembly lets you build custom USB-C cables
  • 1 k resistor enables USB-C OTG host mode
  • Reversible 24-pin plug inserts either way into USB-C ports
  • USB 3.1 male connector supports SuperSpeed signalling
  • 0 mm strain relief and housing cover protect solder joints

DIY USB-C OTG connector kit

This pack contains five USB 3.1 Type-C male connectors fitted with a 5.1k resistor to enable OTG host mode. Each unit includes a 3.0 mm strain relief and a black housing cover mounted on a small PCB. The connectors are reversible and plug either way into a USB-C female port. They do not support Power Delivery or data transfer.

Soldering required for cable assembly

You must solder your own wires to the PCB pads; no pre-terminated cable is supplied. The 24-pin layout demands careful alignment and a fine-tip iron to avoid bridging adjacent contacts. The included strain relief and housing cover help protect the joints once soldering is complete. Mistakes typically come from insufficient heat or misreading the pin orientation.

Verify host-side OTG requirement before ordering

These connectors only function as an OTG host adapter; they will not negotiate PD voltage or carry USB data signals. Confirm that your target device expects a 5.1k pull-up on the CC line to enter host mode. Ensure you have the tools and skill to solder 24 fine-pitch pads and that the finished cable length suits your enclosure.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 84% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameFervit

Questions about this item

How do I verify the 5.1k resistor enables OTG host mode after soldering?

Plug the finished cable into a USB-C female port; the connected device should recognise the host and allow peripheral control without Power Delivery or data negotiation.

What does the pack contain and what must I supply?

Five USB 3.1 Type-C male connectors with 5.1k resistor, PC board, 3.0 mm strain relief and black housing covers are included; you must provide and solder your own cable wires.

Which version suits a DIY OTG host adapter?

This 24-pin USB 3.1 Type-C male connector with 5.1k resistor is the only variant offered and is designed specifically for OTG host function, not Power Delivery or data.

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