Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQECDQMF  ·  Generated: 14 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
STARTECH.COM HDMI OVER CAT5E HDBASET EXTENDER - 4K - HDBASET EXTENDER
STARTECH.COM
STARTECH.COM HDMI OVER CAT5E HDBASET EXTENDER - 4K - HDBASET EXTENDER
Part No.
ST121HDBTE
Stock Code
3089656
Procurement Intelligence
The ST121HDBTE is part of StarTech.com's HDBaseT extender product line, designed to transmit HDMI video and audio signals over standard Cat5e/Cat6 Ethernet cabling for extended distances (4K@115ft, 1080p@230ft). Critical verification: confirm cable category rating and maximum distance requirements match your deployment scenario before procurement.
Long-distance HDMI signal extension
Before ordering — verify:
☐ Cat5e/Cat6 cable compatibility
☐ Power over Coax capability
☐ 4K resolution distance limits
Technical Specifications
Color CategoryBlack
ModelHDMI over CAT5e / CAT6 Ethernet Extender with HDBaseT - 4K@115ft, 1080p@230ft -
HDMI Video Transmitter and Receiver Kit w/ POC (ST121HDBTE)Product Line:
StarTech.comProduct Type:
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/ict-items/cables/audio-video-cables/startech-com-hdmi-over-cat5e-hdbaset-extender-4k-hdbaset-extender?mal=6398b20e9f64f589b09968e9
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.