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Jansicotek

Jansicotek TJ-Thunderbolt5 USB4 cable 1m 80Gbps 240W 16K60Hz

SKU CH-YZZ8-286E7

USB-C cable delivers 80 Gbps data, 240 W charging and 16K 60 Hz video over one metre

  • TypeUSB4
  • Connector TypeUSB C to USB C
  • ColorBlack
  • Thunderbolt 3Yes
  • Terminal GenderMale to Male
  • Apple CompatibleUSB-C port

Cable Length 3.3 Feet

  • Transfer files in seconds at 80 Gbps bi-directional speed
  • Drive dual 8K displays at 60 Hz for professional workflows
  • Charge laptops fully with 240 W Power Delivery support
  • Withstand daily use with 5000 bend-cycle durability
  • Connect Thunderbolt 3 and USB4 devices with reversible USB-C ends

1 m Thunderbolt 5 USB4 cable

This 1 m cable uses the USB4 Gen 4×20 G standard to reach 80 Gbps bi‑directional data transfer and carries up to 240 W of USB Power Delivery 3.1. It connects USB‑C devices such as laptops, SSD enclosures, eGPU boxes, Steam Deck, Switch and MacBook models with a reversible male‑to‑male plug.

Suits users who need 80 Gbps bandwidth

Professionals moving large media libraries, driving 16K@60 Hz or dual 8K displays, and fast‑charging high‑power laptops will benefit. Buyers whose devices only support Thunderbolt 3, USB 3.2 or lower USB‑C speeds cannot use the 80 Gbps rate or the 240 W ceiling and should look at a cable matched to their port specification.

80 Gbps bi‑directional data rate

The single decisive specification is the 80 Gbps throughput enabled by USB4 Gen 4×20 G signalling. If the host and peripheral both support this generation the cable delivers full speed; if either end stops at 40 Gbps the link will negotiate down, so verify the port capability before purchase.

Highlights

  • Transfer files in seconds at 80 Gbps bi-directional speed
  • Drive dual 8K displays at 60 Hz for professional workflows
  • Charge laptops fully with 240 W Power Delivery support
  • Withstand daily use with 5000 bend-cycle durability
  • Connect Thunderbolt 3 and USB4 devices with reversible USB-C ends

Specifications

BrandJansicotek
ModelTJ-Thunderbolt5
TypeUSB4
Connector TypeUSB C to USB C
ColorBlack
Thunderbolt 3Yes
Terminal GenderMale to Male
Apple CompatibleUSB-C port
SpecificationsUpgraded Thunderbolt 5 Cable
USB Standard: The Latest USB4 Gen 4
Connector Gender & Type: USB C Male to USB C Male, Bi-directional & Reversible.
Power Delivery: PD 3.1/PD 3.0 PPS/PD2.0, QC4.0/3.0, and AFC, SCP, FCP, etc.
Extended Power Range: Fully Supported, Backwards compatible with lower power requirements like 180W/140W/100W/60W and below.
Supported Maximum Wattage: 240W, Compatible with Apple 140W USB-C EPR Charger to power MacBook Pro 16'' with a full load of 140W (Requires a 240W EPR PD 3.1 charger and device to load 240W).
Supported Maximum Voltage: 48V, Voltage rating accord
Refresh Rate16K@60Hz
Features240W Ultra Fast Charging: The USB 4 Cable reaches the maximum power supported by the device and supports up to 240W (48V/5A) power supply, it is capable of quickly charging for MacBook Pro to full capacity in less than an hour.
80Gbps High Data Transferring: The USB C to USB C cable compatible with Thunderbolt 5/4/3 cable, with data transfer speeds of up to 80Gbps. (Note: Data transfer device needs to support 80Gbps.)
16K@60Hz Ultra High Definition: This USB4 cable with Thunderbolt cable supports resolution up to 16K@60Hz, or to two displays in 8K. (Dual monitors require 2 cables.)
W

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Questions about this item

What clearance does the aluminium alloy shell and nylon-braided jacket need behind the USB-C ports?

The cable uses a USB-C male-to-male plug with an aluminium alloy shell and nylon-braided jacket; allow enough rear clearance for the connector body and the 1 m cable bend radius.

Which end plugs in first when connecting a Thunderbolt 5 host to a Thunderbolt 5 device, and what step do users often skip?

Either end can go first because the connectors are bi-directional and reversible; the step often missed is confirming both ports support USB4 Gen 4×20 G and DisplayPort Alternate Mode for 16K@60 Hz.

After how many bend cycles should the tinned copper OFC conductors and gold-plated contacts be inspected?

Lab tests rate the cable for 5,000 bends; inspect the connectors and jacket after that many cycles for wear that could affect 240 W power delivery or 80 Gbps data.

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