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Black USB-C male-to-female extension cable with inline on/off switch, 3.3 ft

RIITOP USB 3.1 Type-C Male-to-Female Extension Cable with ON/OFF Switch 3.3FT

SKU CH-W77M-MJYEW

A 3.3 ft USB 3.1 Type-C male-to-female extension cable with a built-in on/off switch supporting 10 Gbps data, 4K 60 Hz video and 20 V 3 A power delivery

  • TypeUSB
  • Connector TypeUSB Type C
  • ColorBlack
  • Connector Number24
  • Connector DetailUSB Type C
  • Terminal GenderMale-to-Female
  • 10 Gbps transfer speed with USB 3.1 Gen 2 support
  • 4K 60 Hz video output through full-featured USB-C extension
  • 20 V / 3 A power delivery for fast charging devices
  • Built-in toggle switch cuts power for privacy and energy saving
  • 3 ft cable length with stable operation up to 1.5 m total

Purpose and audience

This USB 3.1 Type-C extension cable adds 3.3 feet of reach while keeping a full 10 Gbps data path and 20 V/3 A power delivery. The integrated on/off switch lets users cut power to webcams, microphones or LED lighting without unplugging the device.

Thermals noise and power draw

Passive copper construction means no fan noise and no active cooling requirement. The cable simply passes the host’s negotiated power up to 20 V/3 A, so thermal output matches the connected load rather than adding its own.

Behaviour under sustained load

Stable 10 Gbps throughput is maintained only when the total male-to-male link stays at or below 1.5 metres; longer chains drop to USB 2.0 speeds. The switch is rated for low-power peripherals and should not be used with high-draw devices that exceed the cable’s power-handling design.

Highlights

  • 10 Gbps transfer speed with USB 3.1 Gen 2 support
  • 4K 60 Hz video output through full-featured USB-C extension
  • 20 V / 3 A power delivery for fast charging devices
  • Built-in toggle switch cuts power for privacy and energy saving
  • 3 ft cable length with stable operation up to 1.5 m total

Specifications

BrandRIITOP
TypeUSB
Connector TypeUSB Type C
ColorBlack
Connector Number24
Connector DetailUSB Type C
Terminal GenderMale-to-Female
Speed10 gigabits_per_second
ConstructionCopper

Questions about this item

How do I install the RIITOP USB 3.1 Type-C extension cable and which step do people often miss?

Connect the male plug to the host and the female end to the device, then press the switch to the "-" side to enable the link; users often leave the switch in the off position and think the cable is faulty.

What maintenance or replacement will this cable need over time?

The copper conductors and 24-pin USB-C connectors are rated for repeated mating cycles; if the toggle switch becomes stiff or the cable shows wear, replace the unit.

What limit appears first during sustained high-speed use?

The total male-to-male chain must not exceed 1.5 metres, otherwise the 10 Gbps signal becomes unstable.

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