We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black rectangular box with DisplayPort sockets and a select button

LUOM

LUOM TJ-A106 DisplayPort 1.4 Bi-Directional Video Switch 2 Port 8K@30Hz 4K@144Hz

SKU CH-T5Y3-EAAC1

Bi-directional DisplayPort 1.4 switch connects two sources to one display or one source to two displays at up to 8K 30 Hz and 4K 144 Hz

  • Port count2
  • Adapter typeDisplayPort Switch/Extender
  • Input ports2XDisplayPort 1.4
  • Output ports1XDisplayPort 1.4
  • Connector typeFemale
  • Maximum supported resolutions8K@30 Hz 4K@120 Hz
  • 8K@30Hz and 4K@144Hz for ultra-sharp gaming visuals
  • 4Gbps bandwidth carries 10-bit HDR colour without compression
  • Bi-directional design switches two PCs to one monitor or one PC between two displays
  • Front-panel button swaps sources in one second with LED status indication
  • USB-powered 5V operation keeps the compact 1.2oz unit running without a bulky adapter

Bi-directional DisplayPort 1.4 switch

The LUOM TJ-A106 routes a single DisplayPort 1.4 source to one of two displays or switches between two sources on one display. It supports 8K at 30 Hz, 4K at 144 Hz and 1080p at 240 Hz with 32.4 Gbps bandwidth. Only one output is active at a time. The unit is new and ships with a 5 V USB power cable.

Passive thermal design with external 5 V power

The aluminium enclosure dissipates heat without a fan, so operation is completely silent. A 5 V USB supply is mandatory; without it the switch will not pass a signal. Power draw is minimal and adds no measurable load to a typical USB port or wall adapter.

Compact desktop form factor for dual-PC

At 12 by 6 by 0.08 inches and 1.2 ounces the switch fits behind a monitor stand or under a laptop dock. It requires a free USB-A port for the included power cable and standard DisplayPort 1.4 cables for each connection. It does not support simultaneous dual-display output or MST hub functionality.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 60% of the 1,998 comparable items (median $27.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameLUOM
Product lineTJ-A106
Model nameTJ-A106
Part numberTJ-A106
Product typeDisplayPort Switchers
Adapter typeDisplayPort Switch/Extender
Product colorBlack
Performance
Bandwidth ratingHigh Speed 32.4 Gbit/s
Display
Maximum supported resolutions8K@30 Hz 4K@120 Hz
Ports & slots
Port count2
Input ports2XDisplayPort 1.4
Output ports1XDisplayPort 1.4
Connector typeFemale
Size & build
Product dimensions12 × 6 × 0.08 in
Product weight1.2 oz
In the box
Units per package1
In the box1X Directional DisplayPort 8K 1 to 2 / 2 in 1 Out Switch
1X DC 5 V power line
1X Product manual

Questions about this item

How do I install the LUOM TJ-A106 DisplayPort switch and what step do people often miss?

Connect your DisplayPort 1.4 cables to the two input ports and the single output port, then plug the included DC 5V power line into the USB power connector — the switch will not pass any signal without external power.

What maintenance or replacement will the LUOM TJ-A106 need over time?

The unit has no user-serviceable parts; if the mechanical select button or the indicator LEDs fail after extended use, the entire switch must be replaced.

What is the first limit I will hit when running the LUOM TJ-A106 at high refresh rates for long sessions?

The 32.4 Gbps bandwidth ceiling caps you at 4K 144 Hz or 8K 30 Hz; pushing higher resolutions or refresh rates will cause signal drop-outs or fallback to lower modes.

More in HDMI & AV Selector Switches

Similar items