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Jansicotek

Jansicotek TJ-A092 Mini DisplayPort to DisplayPort 1.4 adapter 1.8in

SKU CH-2HWR-G49E2

A 1.8 in bi-directional adapter connects Mini DisplayPort to DisplayPort 1.4, supporting 8K at 60 Hz and 4K at 144 Hz with 32.4 Gbps bandwidth

  • TypeDisplayPort to Mini DisplayPort
  • ColorBlack
  • Cable Length1 in.
  • Connector Number1
  • Connect From1 x Mini DisplayPort
  • Connect To1 x DisplayPort 1.4
  • 8K resolution at 60Hz for ultra-sharp visuals backed by 32.4Gbps bandwidth
  • 4K at 144Hz refresh rate for smooth motion supported by DisplayPort 1.4
  • Bi-directional Mini DisplayPort to DisplayPort conversion enables flexible device connections
  • Built-in 8K transfer protocol chip ensures reliable signal integrity
  • Compact 1.8in adapter with plug-and-play simplicity for easy portability

Mini DisplayPort adapter for 8K output

The Jansicotek TJ-A092 converts a Mini DisplayPort 1.4 source to a standard DisplayPort 1.4 input. It handles 8K at 60 Hz and 4K at 144 Hz with 32.4 Gbps bandwidth. The compact 1.8 in body suits laptops and small-form-factor PCs needing high-resolution external displays.

Bi-directional chip enables flexible connections

A built-in protocol chip allows the adapter to work in either direction between Mini DisplayPort and DisplayPort. Audio and video transmit simultaneously without driver installation. The male-to-female gender lets you use existing DisplayPort cables without replacing them.

Verify port type before ordering

This adapter only fits native Mini DisplayPort sockets; Thunderbolt ports are not supported even if they share the same shape. Confirm your source device outputs video over Mini DisplayPort and your target display accepts a standard DisplayPort 1.4 signal.

Check cable length for your desk layout

The adapter body measures 1.8 in by 0.8 in with a 1 in cable tail, so ensure the reach suits your port spacing. Backward compatibility with DisplayPort 1.2 is included, but the host and monitor must both support the desired resolution and refresh rate.

Highlights

  • 8K resolution at 60Hz for ultra-sharp visuals backed by 32.4Gbps bandwidth
  • 4K at 144Hz refresh rate for smooth motion supported by DisplayPort 1.4
  • Bi-directional Mini DisplayPort to DisplayPort conversion enables flexible device connections
  • Built-in 8K transfer protocol chip ensures reliable signal integrity
  • Compact 1.8in adapter with plug-and-play simplicity for easy portability

Specifications

BrandJansicotek
ModelTJ-A092
TypeDisplayPort to Mini DisplayPort
ColorBlack
Cable Length1 in.
Connector Number1
Connect From1 x Mini DisplayPort
Connect To1 x DisplayPort 1.4
Terminal GenderMale to Female
SpecificationsSize: 1.8in*0.8in
Built-in 8K transfer protocol chip
Refresh Rate: 8K@6oHZ(Backward compatible)
Bandwidth : 32.4Gbps
Port Version: mini dp 1.4
Support Bi-Directional Converter
Support audio and video transmission
Refresh Rate: 8K@6oHZ(Backward compatible)
Refresh Rate8K(7680X4320)@60Hz, 4K(3840x2160)@144Hz. Backward compatible with DisplayPort 1.2
Sound QualityProduction Test
Features8K DisplayPort to Mini DisplayPort Adapter: Note 2 points: 1. Please check the port carefully before buying, this is mini displayport to displayport adapter. 2. Thunderbolt port is not supported, so if you want to transfer from DisplayPort laptop to Mini DisplayPort monitor, then Mini DP port of monitor must support video transmission.
Displayport male to mini displayport female adapter is plug and play, the unique A-shaped design can be easily plugged and unplugged, and it is convenient to carry. It supports bidirectional transmission and simultaneous audio and video transmission, a
Windows VistaWorks with Windows Vista

Questions about this item

Will the built-in 8K transfer protocol chip need firmware updates or replacement over time?

The chip is a fixed hardware component with no user-serviceable firmware, so no updates or replacements are required during normal use.

What bandwidth ceiling limits sustained 8K 60 Hz or 4K 144 Hz video through the adapter?

The link is capped at 32.4 Gbps, the maximum bandwidth defined for DisplayPort 1.4, which carries 8K at 60 Hz or 4K at 144 Hz without compression.

Does the adapter generate noticeable heat or draw extra power when running 8K video all day?

The passive design has no active cooling and draws only the small amount of bus power needed for the protocol chip, so heat and power draw remain minimal during continuous operation.

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