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Five USB-C panel-mount couplers, zinc alloy finish, bulkhead style

BFKK

BFKK 5PCS USB 3.1 Type C Panel Mount Coupler Female to Female Bulkhead Extension Adapter

SKU CH-7EEV-TY8E5

Panel-mount USB 3.1 Type-C female-to-female bulkhead couplers in a five-pack, tool-free D-series design with zinc-alloy shells, extend cables up to 1.8 m before signal issues may appear

  • Extends USB-C connections with panel-mount bulkhead adapter
  • Tool-free D-series coupler installs without soldering in harsh environments
  • Zinc-alloy housing resists scratches for reliable USB 3.1 connectivity
  • Works with USB 2.0 and 3.1 cables up to 1.8 m total length
  • Reversible plug design resolves 50 % orientation mismatch issue

Five-Pack USB 3.1 Type-C Panel Mount Couplers

This five-piece set provides female-to-female bulkhead adapters for extending USB connections through a panel. Each unit uses a standard D-series cut-out and requires no soldering or tools for installation. The zinc-alloy housing resists scratches, oxidation, and chemical exposure for durable connectivity. They suit builders adding external Type-C ports to enclosures, kiosks, or industrial equipment.

Sustained Signal Integrity Over Extended Lengths

The supplier notes that coupling two cables exceeding 1.8 metres total may introduce data or power instability under continuous use. Shorter, certified USB 3.1 Type-C cables are recommended for reliable throughput when spanning longer distances. The all-metal construction helps maintain shielding effectiveness during prolonged operation. No active electronics are present, so performance depends entirely on the attached cable quality and length.

Pre-Installation Checks for Your Build

Verify your panel cut-out matches the standard D-series dimensions required for these bulkhead mounts. Ensure the combined length of cables on both sides stays within the 1.8 metre guideline to avoid the 50 percent chance of a non-functional link due to USB 3.1 backward-compatibility handshake behaviour. Confirm both cables are USB 3.1 Type-C rated for the desired speed. No driver installation is required for the adapter itself.

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Price $39.99
Typical for this category: the median of 3,838 items is $41.99.

Specifications

No published specifications for this item yet.

Questions about this item

Does the USB 3.1 Type C panel mount coupler generate heat or draw extra power when left connected all day?

The passive zinc-alloy coupler has no active electronics, so it produces no measurable heat and draws no additional power during continuous use.

What cables or devices must I already own to make this female-to-female bulkhead adapter work?

You need two USB Type C 3.1 cables with male plugs; the coupler simply joins them through a panel cut-out without soldering or tools.

Will the adapter work reliably with older USB 2.0 peripherals I plan to keep using?

Yes — it is backward compatible with USB 2.0, though each connection has a 50 % chance of needing a quick unplug-and-reverse to establish the link.

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