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Blue USB 3.0 B male-to-female extension cable 50cm with dual thumbscrew connectors

Fervit

Fervit USB 3.0 B Male to Female Extension Cable 50cm Dual Thumbscrews

SKU CH-VP8W-4CM1E

A 50cm USB 3.0 panel-mount extension cable with dual M3 thumbscrews on both ends for a secure 5Gbps link

  • Secure panel mounting with dual M3 thumbscrews on both ends
  • 17 mm screw spacing on male connector fits standard brackets
  • 5 mm screw spacing on female connector matches common cut-outs
  • 5 Gbps throughput with USB 3.0 host and device
  • 50 cm length keeps cable runs short and tidy

What this cable does

This Fervit USB 3.0 extension cable connects a panel-mounted B-type female port to a matching B-type male plug. It is built for installers who need a secure, screw-locked link between a device and a rear-panel cut-out.

How it fits a build

The male end carries two M3 thumbscrews on a 17mm pitch and the female end carries two M3 thumbscrews on a 27.5mm pitch. Both ends fasten directly to chassis holes, so no separate bracket or adhesive is required. The 50cm length bridges the gap between a motherboard header or add-in card and the case back panel.

Signal speed and power

With a USB 3.0 host and device the link runs at up to 5Gbps, roughly ten times the 480Mbps ceiling of USB 2.0. The cable draws no external power and adds negligible resistance, so thermals and noise stay unchanged in normal use.

How it compares

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

Price $15.99
Pricier than about 55% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameFervit

Questions about this item

How far can I run this cable before USB 3.0 signal quality drops?

The cable is 50 cm long and rated for 5 Gbps when connected to a USB 3.0 host and device.

Does the cable generate noticeable heat or noise during continuous all-day transfers?

As a passive copper cable it produces no noise and negligible heat even under sustained 5 Gbps throughput.

What screw-hole spacing must my panel cut-outs match for the thumbscrews to line up?

The male end uses M3 holes 17 mm apart; the female end uses M3 holes 27.5 mm apart.

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