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Small black HDMI 2.1 switch with two ports and USB power cable

WRIARICH

WRIARICH TJ-A002 2-port HDMI 2.1 switch 8K 60Hz 4K 120Hz

SKU CH-QE21-4PCZY

Connects two HDMI 2.1 sources to one display at 8K 60 Hz and 4K 120 Hz with 48 Gbps bandwidth

  • Port count2
  • Adapter typeHDMI Switch/Extender
  • Cable length5 in (12.7 cm)
  • Input ports1x HDMI female
  • Output ports2x HDMI female
  • Connector typeStandard
  • Connect two sources to one display
  • 8K 60 Hz and 4K 120 Hz video support
  • 48 Gbps bandwidth for ultra-high-definition content
  • One-button switching with LED status indicators
  • USB-powered operation with included cable

What this switch does

The WRIARICH TJ-A002 is a two-port HDMI 2.1 switch that routes two sources to one display. It supports 8K at 60 Hz and 4K at 120 Hz with bandwidth up to 48 Gbps. The unit is aimed at users who need to alternate between consoles, PCs or media players on a single screen.

Build integration and requirements

The switch has one HDMI input and two HDMI outputs in a black enclosure with a 5 in cable. It draws power from the included USB-A to Micro-B cable and will not pass a signal without it. A front button toggles the active source in about one second and LEDs show the current selection. Standard HDMI 2.1 cables are required for the highest resolutions.

Who should buy and who should not

This suits anyone with two HDMI 2.1 sources and one 8K or high-refresh 4K display who wants simple manual switching. It does not suit setups that need automatic switching, remote control or more than two inputs. Buyers who need to send one source to two screens simultaneously should look at a splitter instead.

How it compares

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

Price $25.99
Pricier than about 67% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameWRIARICH
Model nameTJ-A002
Product typeHDMI Splitters
Adapter typeHDMI Switch/Extender
Product colorBlack
Display
Maximum supported resolutions4096 × 2160
Ports & slots
Port count2
Input ports1x HDMI female
Output ports2x HDMI female
Connector typeStandard
Size & build
Cable length5 in (12.7 cm)
In the box
In the box1 x HDMI-compatible switch unit
1 x USB A to Micro B cable
1 x User Manual

Questions about this item

What is the maximum bandwidth the WRIARICH TJ-A002 can sustain for 8K 60 Hz video?

The switch supports transfer rates up to 48 Gbps, which is the ceiling for uncompressed 8K at 60 Hz or 4K at 120 Hz signals.

Does the unit generate noticeable heat or fan noise when powered continuously?

The device has no fan and draws power only through the included USB-A-to-Micro-B cable, so it runs silently with minimal warmth during all-day use.

Which cables and power source must I already have to operate this switch?

You need two HDMI 2.1 cables for the sources, one HDMI 2.1 cable for the display, and a standard USB-A port or charger to feed the supplied Micro-B power cable.

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