Description
The SEEK CB-CTC-L57 is a high-wattage USB-C to USB-C cable engineered for the next generation of power delivery. Featuring an integrated E-marker chip, it safely handles up to 240W (48V/5A), ensuring compatibility with everything from smartphones to high-end gaming laptops. The 200cm length provides ample room for movement, while the zinc alloy connectors offer a premium feel and superior heat dissipation.
This product is for:
- Power Users: Professionals requiring 240W PD support for high-performance workstations and MacBook Pro models.
- Mobile Gamers: Users who need a durable, long-reach cable that won't tangle during intense handheld gaming sessions.
- Remote Workers: Individuals seeking a reliable 2-meter cable to bridge the gap between distant wall outlets and their desks.
- Tech Enthusiasts: Those prioritizing build quality with zinc alloy housings and ultra-thin 4.7mm connectors compatible with bulky phone cases.
- Frequent Travelers: Users looking for a tangle-resistant braided flat cable that survives the rigors of being packed and unpacked daily.
Detailed specifications:
- Power Delivery: Up to 240W (48V/5A Max)
- Data Transfer Rate: USB 2.0 (480Mbps)
- Cable Length: 200cm (2 meters)
- Connector Material: Zinc Alloy with Nickel-plated Iron
- Cable Construction: PET Braided Flat Wire with PVC and Copper Core
- Connector Thickness: 4.7mm (Case-friendly design)
- Weight: 65g
Using the SEEK CB-CTC-L57 feels significantly different from standard plastic cables. The zinc alloy connectors provide a tactile, weighted quality that suggests longevity, and the 4.7mm ultra-thin plug fits effortlessly into devices even when using thick, protective cases. The flat braided design effectively prevents the "spaghetti mess" often found in laptop bags, maintaining a clean aesthetic while the low-impedance copper core ensures stable, fast charging without excessive heat buildup.
Compared to standard 60W or 100W USB-C cables, the SEEK CB-CTC-L57 is future-proofed with its 240W capacity, meeting the Extended Power Range (EPR) standards. While typical round cables are prone to internal wire strain when bent, this flat braided variant distributes stress more evenly. Unlike plastic-molded connectors that crack over time, the zinc alloy housing provides structural integrity and better electromagnetic interference shielding than basic aluminum or PVC alternatives.
Q&A:
- Does this cable support fast charging for laptops? Yes, it includes an E-marker chip supporting PD 3.1 and up to 240W, making it suitable for high-power laptops.
- Will the connector fit if I have a thick phone case? The connector head is designed with a 4.7mm ultra-thin profile specifically to be compatible with most protective cases.
- What is the data transfer speed? This cable supports USB 2.0 standards with a data transfer rate of up to 480Mbps.
- Is the cable prone to tangling? No, the polyester fiber (PET) braided flat design is specifically engineered to resist tangling and knots.
- What is the total length of the cable? The cable measures 200cm (approximately 6.5 feet), providing significant reach for home or office use.
