You can read these without choosing:

Tallybuy
Deliver toAT

StarTech.com

StarTech.com HDMI Over CAT5e/CAT6 Extender with Power Over Cable - 165 ft (50m) - TAA

1 offer · 1 shop · last checked 2026-10-29 06:11 (Europe/Vienna)

Type
AV transmitter & receiver
Maximum resolution
1920 x 1080 pixels
Cable types supported
Cat5e, Cat6
Maximum transfer distance
50 m
Product image: StarTech.com HDMI Over CAT5e/CAT6 Extender with Power Over Cable - 165 ft (50m) - TAA1 / 7

Item price

EUR 146,27

Sold by Netzwerkartikel.de · ST121SHD50 · New

Item price only. Check the cost details in the offers below.

Offers

1 live offer

Ordered by delivered total, lowest first. Offers whose total is not stated follow; that placement says nothing about their price.

Links to merchants are affiliate links (advertising). Tallybuy earns a commission if you buy. The offers, their order and what you pay stay the same. About affiliate links

Observed item prices

Netzwerkartikel.de, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR146,2729 Oct 2026
Lowest
Unchanged since 28 Oct 2026
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR146,27EUR146,27EUR146,271
28 Oct 2026EUR146,27EUR146,27EUR146,271

About this product

StarTech.com HDMI Over CAT5e/CAT6 Extender with Power Over Cable - 165 ft (50m) - TAA, 1920 x 1080 pixels, AV transmitter & receiver, 50 m, Wired, Black

Read the full source description

Extend HDMI® up to 165ft (50m) over Cat5e/6 cabling with Power over Cable to Receiver

The ST121SHD50 HDMI® over Cat5e/Cat6 Video Extender kit lets you extend HDMI video and audio by up to 165 feet (50 Meters) over dual Cat5e cables or dual Cat6 cables. For added versatility the kit features Power Over Cable and only requires a single power adapter that can be connected to either the Transmitter or Receiver.

With support for High-Definition resolutions of up to 1920x1080 / 1080p and the accompanying digital audio, this cost-effective HD extender can easily be installed using new or existing Ethernet infrastructure wiring. For a convenient plug-and-play installation, the HDMI extender features built-in EDID monitor emulation, which ensures native resolution and maximum compatibility with your display or projector.

For added flexibility and convenience, HDMI cables up to 32ft (10m) can be connected to both the local and remote units, which lets you extend your HDMI signal to even further distances.

The HDMI extender kit offers a point-to-point digital signage solution right out of the box, including both local transmitter and remote receiver units, along with optional hardware that lets you mount the units as needed. Plus, with Power Over Cable, you can easily extend an HDMI signal in areas where access to power outlets is limited.

This product is TAA compliant and backed by a Startech.com 2-year warranty with free lifetime technical support.

Text from Specs Icecat.

Specifications

46 specifications

Product data: Specs Icecat

GTIN
00065030851404
GTIN
00617407484007
MPN
ST121SHD50
Features12
Type
AV transmitter & receiver
Maximum resolution
1920 x 1080 pixels
Cable types supported
Cat5e, Cat6
Maximum transfer distance
50 m
LED indicators
Power
Supported video modes
1080i, 1080p
Supported graphics resolutions
1920 x 1080 (HD 1080)
Material
Aluminium
Rack mounting
Yes
Daisy chain
No
Product colour
Black
Certification
CE, FCC, REACH, TAA
Ports & interfaces7
Connectivity technology
Wired
Ethernet LAN
Yes
RJ-45 input ports
2
RJ-45 output ports
2
HDMI in
1
Number of HDMI outputs
1
DC-in jack
Yes
Power7
AC input voltage
100-240 V
Operating voltage
12 V
Input current
0.5 A
Output current
1.5 A
Power consumption (typical)
18 W
External power adapter
Yes
Power plug type
Type M
Operational conditions3
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-10 - 60 °C
Operating relative humidity (H-H)
0 - 80%
Weight & dimensions4
Receiver dimensions (WxDxH)
51 x 80 x 21 mm
Receiver weight
157 g
Transmitter dimensions (WxDxH)
51 x 80 x 21 mm
Transmitter weight
157 g
Packaging data4
Package width
235 mm
Package depth
159 mm
Package height
66 mm
Package weight
935 g
Packaging content4
AC adapter included
Yes
Cables included
HDMI
Manual
Yes
Mounting brackets included
Yes
Technical details1
Compliance certificates
RoHS
Logistics data4
Master (outer) case width
416 mm
Master (outer) case length
326 mm
Master (outer) case height
269 mm
Products per master (outer) case
12 pc(s)