キーナスデザイン List of Products and Services

The "Torque Driver M Series for SMA Connectors" is a torque driver that can be used with cables that have thicker parts (such as sleeves) than the nut section of the connector. It is effective in situations where access is possible from an angle, and where "just about any accuracy is acceptable in a very tight space." It accommodates cable diameters up to Φ5.5mm. Custom orders are also available, and we can provide calibration and products made in Japan, so please feel free to consult us if you have any requests. 【Features】 ■ Wrench type ■ Accessible from an angle ■ Effective in very tight spaces where "just about any accuracy is acceptable" ■ Usable with cables that have thicker parts than the nut section of the connector *For more details, please refer to the catalog or feel free to contact us.

• Other tools and equipment
• connector
• connector

The "Torque Driver for SMA Connectors" is a torque driver designed for SMA connectors, featuring a notched head that fits over the cable and engages with the nut. It is heat-treated with nickel boron, giving the tip bit a surface hardness of HV900 or higher, which provides excellent impact resistance and wear resistance. Since it engages with the nut at 30° increments, it offers good workability, and when the specified torque is reached, it slips to prevent damage to the connector or insufficient tightening. 【Features】 ■ Made in Japan ■ Torque accuracy ±3% ■ Fits the nut ■ Compatible with cables up to φ5.5mm ■ Refined shape and polish by a blacksmith *For more details, please refer to the catalog or feel free to contact us.

• Other tools and equipment
• connector
• connector

"PELNUS" is a desktop temperature control device that measures thermal resistance values in their entirety. By combining Mentor Graphics' dynamic thermal characteristic evaluation device "T3Ster" with this product, it is possible to measure thermal resistance values with high precision. Since it directly controls the temperature of the temperature control stage itself, it can accurately change the temperature of the sample. Additionally, it can be connected to a PC for coordinated control. 【Features】 ■ Usable for various applications ■ Measures thermal resistance values in their entirety ■ Can be connected to a PC for coordinated control ■ Fast temperature control from -55°C to 150°C ■ Achieves excellent reproducibility by applying a constant load to the sample *For more details, please refer to the catalog or feel free to contact us.

• Instrumentation and Control Systems
• Semiconductors and ICs

The "KTC-300" is a compact cooler of chiller type that incorporates a Peltier element and allows for liquid temperature control. It supplies cooling water via a pump, recovers and dissipates heat. It is ideal for applications such as cooling heat-generating components with LED lighting, heat-generating parts in sealed containers, components that cannot dissipate heat close to the heat-generating part, and situations where the dimensions around the heat-generating part are limited. We offer custom solutions and optimize the design before production using thermal fluid simulators. Please feel free to contact us if you have any requests. 【Features】 ■ Compact ■ Chiller type ■ No need for overspecification ■ Liquid temperature control available ■ Built-in Peltier element * For more details, please refer to the catalog or feel free to contact us.

• LED
• Other heating and cooling equipment
• Instrumentation and Control Systems

- No wind is applied to the target object, reducing temperature unevenness ⇒ Improved accuracy!! - Peltier design allows for quick temperature response ⇒ Shortened testing time!! - Desktop type and 100V type are mainstream ⇒ Easy to conduct tests!! - Skilled in custom solutions ⇒ We will create the optimal device for your company!! Supports temperatures from 55℃ to 250℃!! Custom solutions are very welcome We will manufacture a "custom temperature control device" optimized for your company. We will exhibit at ElectroTest Japan 2017!! (E19-20)

• Dedicated IC
• Thermostatic chamber
• Other temperature and humidity measuring instruments

It is a torque driver that can tighten even SMA connectors with a narrow pitch with precise torque.

• Other work tools
• Inspection fixture
• driver

KTA-01 can be used for various applications depending on the attachments connected. It controls temperature on the desktop (-55℃ to +150℃) and can be used for semiconductor thermal load testing, temperature-controlled laser devices, chromatography columns, gas sensors, biotechnology samples (as a thermal cycler), and chemical reaction control, among other applications. The operating environment temperature is 5 to 35℃, with a maximum cooling capacity of 120W, a maximum cooling temperature of -55℃ at an ambient temperature of 23℃ (without load), and a maximum heating temperature of +150℃. For more details, please contact us or refer to the catalog.

• Cooling system
• Temperature and Humidity Control

The KTC series of small coolers supplies cooling water via a pump to recover and dissipate heat. There are chiller versions with Peltier elements that allow for liquid temperature control, as well as stainless steel heat sinks for high-brightness LEDs in connection heat sink applications. Custom solutions are available at Keynas Design Co., Ltd., and optimization is performed prior to production using thermal fluid simulators. This is ideal for cooling heat-generating components in applications such as LED lighting, heat-generating parts in sealed containers, situations where heat dissipation cannot occur close to the heat-generating part, cases where airflow or noise becomes an issue near the heat-generating part, and when dimensions around the heat-generating part are limited. *Demo units are also available for loan, so please contact us for more details or refer to the catalog.

• Cooling system

The SMA connector torque driver KTD-A150/KTD-A100 features a notched head that fits over the cable to engage with the connector nut, allowing rotation even in tight spaces like switch areas. It slips when the specified torque is reached, preventing damage to the connector and insufficient tightening (torque accuracy ±3%). The nut engages every 30°, providing excellent workability. The plating on the tip bit is treated with heat to achieve a hardness of HV900 or higher, offering exceptional impact resistance and wear resistance. Designed for use in inconvenient locations for torque management, the tool prioritizes usability. The refined shape and polished finish, crafted by a metalworking artist, provide a higher level of user experience and satisfaction. For more details, please contact us or refer to the catalog.

• driver

Kinas Design Co., Ltd. is not a design-oriented company as one might imagine from its name. It is a manufacturer that deals with products for "heat dissipation" and "noise" in electronic devices, as well as high-frequency circuits. There is a desire to create beautiful things embedded in its mission. It includes "Management Philosophy: Gratitude, Sincerity, Emotion," "Action Guidelines," "A group of engineers with various development experiences, including semiconductor testers, which are the F1 of measuring instruments," "Innovative temperature control devices," "No need for over-specification. What we want is a simple cooling device," "Thermal design for electronic devices," "Design and commercialization of devices handling high frequencies," "Company Overview," "Company History," "Facilities," "Company Access," and many more. For more details, please contact us or refer to the catalog.

• driver
• Cooling system
• Tester