0.55mm High-Performance Coaxial Harness "TSL Series"

The TSL series is a next-generation harness that enables differential high-speed transmission of 32Gbps with a harness length of 1,000mm (see Photo 1). With a 0.55mm pitch and 31 pins, it allows for a transmission of 320Gbps using 10 differential pairs (AWG#32 coaxial wiring with 20 wires). Another feature of this series is that by combining it with the high-performance coaxial cable "RUOTA" from Tokyo Special Cable Co., Ltd. (TOTOKU), it achieves low loss and low skew. *"RUOTA" is a registered trademark of Tokyo Special Cable Co., Ltd. Registration No. 5594596. Additionally, our company guarantees the quality of the harness products. The harness assembly is performed at our designated factory, and we conduct a thorough inspection of all units before delivery, ensuring you can use it with confidence. Furthermore, this series features a good locking structure with a click feel. The connector has a pull tape, allowing for easy unlocking and removal by pulling the tape, thereby improving work efficiency. *This series is offered as a harness product, so the plug-side connector (TSL21-31S) is not available for individual sale.

We have developed a 30mm stack height type of the high-speed transmission compatible 0.5mm pitch floating connector "DT Series." Previously, the stack height of the DT Series was adjusted on the plug side, but this time we have developed a type that raises the stack height on the receptacle side by 10mm. By combining it with the 20mm stack height type on the plug side, we achieve a stack height of 30mm. As a feature of the 10mm raised stack height type, the floating amount (movable amount) has been increased to ±1.0mm, which is double the ±0.5mm of the conventional products in the XY direction. While the floating amount has increased, the board footprint has been reduced by 8% compared to conventional products. It also supports high-speed transmission, enabling high-speed serial transmission equivalent to 8Gbps. The stack height variations can accommodate eight different stack heights ranging from 18mm to 30mm by fitting with the existing plug side. There are seven types of pin counts available, ranging from 30 pins to 140 pins.

We are pleased to announce the release of the 5.0mm pitch IP67 compliant waterproof connector "FW Series" branching and relay type from KEL. The main feature of this series is that it achieves one of the smallest heights and lengths in the industry for waterproof connectors with a 5.0mm pitch. The newly released branching and relay type allows for efficient wiring inside the enclosure by branching the cables. It can be passed through a minimum diameter duct of φ32.6mm (for 4 poles), making it easy to check circuit systems in tight spaces. Additionally, the shape of the connector is designed for easy attachment to brackets or processed sheet metal, allowing for secure fastening with cable ties. The number of poles available is 2, 3, or 4, and the housing color can be chosen from two options: white and black. The color variations of white and black are intended for use in a wide range of markets, and when combined with the plug-side connector (FWP11, available in four colors: white, red, blue, and black), they enhance visibility during operation.