Extron USBC-HDF/0.5 (part number 26-720-01) — a 6 in (15 cm) USB-C male to HDMI female adapter pigtail for 4K/30 signals. Extron has retired this part number.

This is the 4K/30 member of the USBC-HD family, distinct from the 4K/60 model that shares its form factor. It takes DisplayPort Alt Mode out of a USB-C port and presents an HDMI socket, so a standard HDMI lead can complete the run. Its ceiling is 10.2 Gbps under HDMI 1.4b with HDCP 1.4, which covers 4096x2160 and 3840x2160 at 30 Hz with 4:4:4 chroma and 8-bit colour. The very slim 0.17 in jacket suits retractors and tight floor boxes.

Key Capabilities

• Resolutions to 4096x2160 and 3840x2160 at 30 Hz.
• Maximum video data rate of 10.2 Gbps, up to HDMI 1.4b and HDCP 1.4.
• Frame rates of 24, 25 or 30 fps at 4:4:4 chroma and 8 bits per colour.
• Female HDMI termination keeps the permanent cable a standard HDMI lead.
• Very slim 0.17 in (4.2 mm) jacket over 34 AWG conductors.
• Gold-plated contacts; EDID, HDCP and audio pass between source and display.
• Retired by Extron — confirm compatibility before specifying on a new system.

Where It Is Used

Legacy table boxes and cable retractors, older meeting-room connectivity plates, signage and kiosk positions running at 30 Hz, and service or replacement work on installed systems that were originally specified around this adapter.

Specifications at a Glance

• Length: 6 in (15 cm)
• Video: up to 4K at 30 Hz, HDMI 1.4b, HDCP 1.4
• Maximum video data rate: 10.2 Gbps
• Connectors: 1 USB-C male to 1 HDMI female
• Cable: 34 AWG, 0.17 in (4.2 mm) diameter, PVC jacket

Also referenced as Extron USBCHDF05, USBC-HDF-0-5, part number 2672001.