UNITEK A1036GY USB-C Female to Female Adapter 8K@60Hz 240W PD 40Gbps for USB4 Thunderbolt
The UNITEK A1036GY USB-C Female to Female Adapter is a straight coupler. It connects two USB‑C cables together, extending the total length. It also acts as a port saver or gender changer. The adapter supports 240W Power Delivery (PD), 40Gbps data transfer, and 8K video at 60Hz. It works with USB4, Thunderbolt 3, and Thunderbolt 4 devices. The adapter is compact and portable.
The adapter is built with a high‑quality aluminum alloy housing. It is space grey. The construction ensures excellent heat dissipation. It is durable and long‑lasting. The adapter is plug and play. No drivers are required. For best performance, use full‑featured USB‑C cables (up to 1 meter in length for the complete connection). The adapter supports single‑sided transmission (the internal wiring is standard).
Use this adapter to join two USB‑C cables for a longer reach. It is ideal for desks, conference rooms, or home theaters. The 240W PD capability is sufficient for any laptop, including MacBook Pro. The 40Gbps bandwidth allows ultra‑fast file transfers. The 8K video output is perfect for high‑resolution monitors and TVs.
This adapter is an essential accessory for extending your USB‑C connectivity. It protects your devices from frequent cable plugging. It also helps manage cable lengths. Whether you are a gamer, designer, or frequent traveler, the UNITEK A1036GY adds flexibility and convenience.
Technical Specifications
Frequently Asked Questions
1. What is the purpose of a female to female USB-C adapter? +
It allows you to connect two USB-C cables together (both male ends). This extends the total cable length. It can also convert a male end to female if needed, or act as a gender changer.
2. Does it support 240W Power Delivery? Will it work with my MacBook Pro 140W charger? +
Yes, the adapter supports up to 240W (48V/5A). It will safely pass through the 140W from a MacBook Pro charger. The adapter does not limit power.
3. What is the maximum data transfer speed? +
Up to 40Gbps when used with USB4 or Thunderbolt 3/4 cables and host devices. Actual speed depends on your cables and devices.
4. Does it support 8K video at 60Hz? +
Yes, when connected to USB4 or Thunderbolt sources and an 8K monitor, the adapter will pass the 8K@60Hz signal.

