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Grey USB-C male-to-female extension cable, 1.5 ft

Green Jiss USNCE-1 USB-C Extension Cable 1.5ft 20Gbps 240W Grey

SKU CH-NSWD-92SD7

Extends a USB-C connection 1.5 ft with 20 Gbps data and 240 W charging

  • Rated speed20 Gbit/s
  • Connection typeUSB Type C
  • Connector count48
  • Connector detailsUSB Type C
  • Connector genderMale-to-Female
  • Product typeUSB-C
  • 20 Gbps data transfer via USB 3.2 Gen 2 specification
  • 240 W power delivery for fast charging compatible devices
  • 4K at 60 Hz video output to external displays
  • Male-to-female USB-C connectors extend existing cables 1.5 ft
  • Backward compatible with USB 3.1 and USB 3.0 devices

Green Jiss USNCE-1 USB-C Extension Cable 1.5ft

This 1.5ft male-to-female USB-C extension cable supports 20Gbps data transfer and 240W power delivery. It suits users who need to extend a USB-C connection for charging or video output without moving the host device. The grey cable conforms to the USB 3.2 Gen 2 specification and remains backward compatible with USB 3.1 and USB 3.0. It works with devices such as iPhone 15, iPhone 16, iPhone 17, Pixel, PSVR2, iPad and compatible hubs.

Sustained load behaviour

The supplier notes that longer data lines degrade performance and that additional connection cables may affect signal, current and transmission speed. Real-world throughput is stated as 1500-1600Mbps under typical use. Charging power and video output depend on the connected devices and cables, so maximum rates are not guaranteed in every chain. The cable handles up to 240W (48V 5A) and steps down to 100W, 65W or 45W as negotiated.

Installation and common issues

The cable is plug-and-play with no driver installation required. A frequent issue is that the host port and the display or peripheral must both support video input or output for 4K@60Hz or 2K@120Hz to function. Users should also verify that the power source can deliver the desired wattage, as the extender does not boost power beyond what the source provides.

How it compares

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

Price $7.99
Cheaper than about 92% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameGreen Jiss
Model nameUSNCE-1
Product typeUSB-C
Product colorGrey
Performance
Rated speed20 Gbit/s
Ports & slots
Connection typeUSB Type C
Connector count48
Connector detailsUSB Type C
Connector genderMale-to-Female

Questions about this item

Does the 1.5ft cable get warm or draw extra power when I run 240W charging all day?

The cable supports up to 240W power delivery at 48V 5A and is designed for continuous fast charging without overheating under normal use.

What must my charger and device already support to reach 240W through this extender?

Both the power source and the connected device need to support USB Power Delivery up to 240W (48V 5A); the cable is backward compatible with 100W, 65W and 45W profiles.

Will my older USB 3.0 hard drive still hit its top speed when plugged into this 20Gbps extension?

The cable conforms to USB 3.2 Gen 2 at 20Gbps and is backward compatible with USB 3.1 and USB 3.0, so legacy drives operate at their native speeds.

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