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Black HDMI voltage inserter, short cable, male to female connectors

Cables To Go

Cables To Go 42223 HDMI Voltage Inserter .5 ft 1000mA

SKU CH-W811-AM661 MPN 42223

Injects stable 5 V power at 1000 mA into an HDMI link over a .5 ft cable

  • Connector count2
  • Connector detailsInput : 1 x HDMI Male Output : 1 x HDMI Female
  • Cable length0.5 ft (0.15 m)
  • Product typeHDMI Cables
  • Product colorBlack
  • Key featuresIsolates power from a HDMI source device Stabilizes HDMI Vbu
  • Stabilises HDMI power at 5 V with 1000 mA capacity
  • Isolates source device power to prevent signal issues
  • Meets UltraHD and 4K performance requirements
  • Compact .5 ft design fits tight installations
  • TAA compliant for government procurement use

What it is and who it is for

The Cables To Go 42223 HDMI Voltage Inserter is a short adapter that isolates power from an HDMI source and stabilises the Vbus line at 5 volts with a 1000mA current capacity. It suits installers and AV integrators who need reliable power delivery for in-wall digital audio and video runs using the RapidRun Digital system.

Practical limits of the interface

The device is fully compliant with all UltraHD and 4K performance requirements, so it passes high-bandwidth video without degradation. Its .5 ft length keeps signal loss minimal, but the fixed pigtail means it cannot span longer distances on its own and must sit close to the source or display.

What it replaces and when the jump is worth it

This inserter replaces a standard HDMI cable when the source cannot supply enough current for active cables, extenders or downstream devices that draw power from the HDMI port. The upgrade is worth it when 4K signals drop out or equipment fails to handshake because the source Vbus is weak or unstable.

How it compares

Measured against everything we stock in HDMI & Mini HDMI Cables, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 58% of the 785 comparable items (median $17.99).

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Specifications

Product
Brand nameC2G
Model name42223
Product typeHDMI Cables
Product colorBlack
Ports & slots
Connector count2
Connector detailsInput : 1 x HDMI Male
Output : 1 x HDMI Female
Size & build
Cable length0.5 ft (0.15 m)
Shipping weight0.14 kg
Package size152 × 127 × 76 mm

Questions about this item

Should I choose the .5 ft version or a longer cable for my in-wall setup?

The .5 ft length is intended as a short inserter module within a RapidRun Digital system, not as a primary cable run; pair it with the appropriate RapidRun runner cable for your distance.

What does the 1000mA current capacity mean when I connect a media player to my display?

It stabilises the HDMI 5 V bus at up to 1000 mA, ensuring reliable power for active cables or extenders that draw more current than the source device can supply.

How does the HDMI male-to-female interface affect the 4K signal passing through?

The inserter passes the full UltraHD and 4K signal unchanged while injecting stable power; it adds no compression or conversion to the video path.

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