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A 30 cm USB-C male plug with a 5-pin screw terminal block and a small screwdriver

BUCIER

BUCIER USB-C Male Screw Terminal 5-Pin 30cm Cable

SKU CH-VYBC-DTD0E

A 30 cm USB 2.0 Type-C male cable with a 5-pin screw-terminal block for solderless custom wiring, data transfer up to 480 Mb/s and charging, supplied with a screwdriver

  • Connection typeUSB Type C
  • Connector detailsUSB Type C
  • Apple compatibilityCellular Phones
  • Build detailsCopper
  • Product colorUSB C Male
  • Solderless screw terminals enable custom USB-C wiring without soldering
  • 30 cm cable extends Type-C connections for data and charging
  • 5-pin pluggable block supports shielded cables to reduce signal interference
  • USB 2.0 interface delivers up to 480 Mbps bandwidth
  • Includes screwdriver for quick terminal assembly

DIY USB-C Extension Cable

This 30 cm USB Type-C male cable terminates in a 5-pin screw terminal block for solderless custom wiring. It is designed for makers and technicians who need to extend or repair USB 2.0 connections without a soldering iron. A small screwdriver is included for immediate assembly. The pluggable terminal block allows flexible switching of wires without permanent rework.

Check Host Port And Wire Gauge

Verify that the target device uses a standard USB Type-C receptacle and operates at USB 2.0 speeds. The terminal block accepts stranded or solid copper wires; confirm your wire gauge fits the screw terminals before ordering. Shielded cable is recommended for the 480 Mbit/s data lines to maintain signal integrity. The product does not support USB 3.x or alternate modes.

Sustained 480 Mbit/s Data Transfer

Under continuous load the link runs at USB 2.0 bandwidth with real-world throughput between 20 MB/s and 60 MB/s depending on cable quality and length. The screw terminals provide a stable mechanical and electrical connection for long sessions. Shielded wiring reduces external interference during extended data or charging operations. The 30 cm lead keeps added resistance low.

How it compares

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

Price $12.99
Cheaper than about 70% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameXMSJSIY
Product colorUSB C Male
Ports & slots
Connection typeUSB Type C
Connector detailsUSB Type C
Size & build
Build detailsCopper
Compatibility
Apple compatibilityCellular Phones

Questions about this item

Does the 30 cm cable include the screw terminal block and the small screwdriver, or must they be purchased separately?

The 30 cm cable comes with the 5-pin screw terminal block already attached and a small screwdriver is included in the package.

The terminal block has five pins — how do I know which pin carries power, data or shielding?

The block is labelled S for shield, + for positive (red), D- for data minus (white), D+ for data plus (green) and - for negative (black); connect wires in that order.

The headline says USB 2.0 with 480 MB/s bandwidth — what transfer rate should I expect in practice?

Theoretical maximum is 60 MB/s; real-world speeds typically fall between 20 MB/s and 60 MB/s depending on the total cable length and connected devices.

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