Luminous 1-to-2 Dual 8K Gaming Keyboard Cable

Product Overview

The KYJ 1-to-2 custom gaming cable connects your keyboard and mouse through a single run, supporting dual 8K polling rates for stable, uninterrupted transmission. Its luminous braid delivers a single-color flowing light effect, and the zinc alloy aviator-style splitter and CNC-machined USB-C connectors add a refined, mechanical look to any desk setup.

Build quality is backed by 99.95% purity oxygen-free copper conductors and three layers of protective braiding for tensile strength and durability. The 1.5 m main run easily reaches a PC tower under the desk, while the 0.3 m branches reach peripherals around the monitor. A great upgrade or gift for gamers and keyboard enthusiasts.

Specifications

• Main cable: 143-strand oxygen-free copper core, eco-friendly plastic jacket, polyester braided mesh, and nylon fishnet mesh
• Protection: Three-layer construction, tensile resistant, durable and wear-resistant
• Branch cable: 99.95% purity oxygen-free copper (138 strands) plus optical fiber strips for lower impedance and faster, more stable signal transfer
• Branch diameter: Approx. 6 mm
• Splitter hardware: Zinc alloy with paint / e-coating finish
• USB + Type-C hardware: Zinc alloy, CNC machined, with e-coating / paint finish
• Connector: Type-C 24-pin full pin, 3u gold-plated contacts, electroplated finish
• Total length: 1.5 m (long enough to reach a PC tower under the desk)
• Branch length: 0.3 m (reaches peripherals near the monitor)
• Input: Supports A-to-C, 5V power input
• Output: Dual connection at 5V / 2A with simultaneous data transfer on both branches
• Polling rate: Supports 8K polling for keyboard and mouse
• Max recommended voltage: 5V
• Max recommended current: 2A
• Max recommended power: 10W
• HUB chip: CH334P range-extending split-tail HUB; a USB2.0-compliant 4-port controller with upstream high-speed/full-speed support and downstream USB2.0 high-speed 480 Mbps, full-speed 12 Mbps, and low-speed 1.5 Mbps, with STT and high-performance MTT support
• Lighting: Single-color flowing light glow along the braid
• Care note: Keyboards typically draw 2-5W; to protect the LED lifespan, connect to a PC USB port and avoid high-power sources such as phone chargers or laptop ports

Compatibility

• Type-C mechanical keyboards, including magnetic-switch keyboards
• Keyboards and mice supporting 8K polling rate
• Dual-device setups via the 1-to-2 branches with simultaneous data transfer
• USB-A to Type-C, 5V power input sources