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Key Technology China Limited
K-TEK-TP115-DML-25KV+2KEY data sheet

K-TEK-TP115-DML-25KV+2KEY data sheet

Product catalog summary

Product Overview: The K-TEK-TP115-DML-25KV+2KEY is a high-performance capacitive touchpad module designed for laptops, notebooks, and EPC products. It utilizes capacitive sensing technology for precise cursor movement and supports IIC communication protocol, with optional PS2 and USB connectivity.

Design and Features: The touchpad includes two waterproof and oilproof mouse buttons with micro key switch technology for a comfortable tactile experience. It meets military standards MIL-STD-810F and MIL-STD-461G, ensuring reliability, safety, and environmental adaptability.

Mechanical Specifications: The module measures 116.0mm x 71.0mm and weighs 0.20KGs. It features two keys with micro key switch technology.

Electrical Specifications: The touchpad operates at a supply voltage of DC +5V±5% with a mutual capacitance sensing mechanism. It offers a resolution of 40 counts/mm for X/Y axis detection and supports a maximum tracking speed of 1,016 m/sec. The current rating in active mode is less than 10 mA, and it complies with EMC standards EN 55032:2015 and EN 55035:2017.

Environmental Adaptability: The touchpad operates in temperatures ranging from -40℃ to +60℃ and can be stored between -45℃ to +75℃. It withstands humidity levels from 3% to 95% and atmospheric pressures from 60-106Kpa. It has undergone saline mist, damp heat, and dry heat tests as per IEC 60512-6 standards.

Reliability and Certifications: The product is RoHS compliant, CE and FCC certified, and offers a protection level of IP65. It has a mean time between failures (MTBF) of over 20,000 hours and a mean time to repair (MTTR) of less than 30 minutes.

Applications: The touchpad is suitable for use in vehicles, aerospace, naval, maritime, radar, consoles, portable rugged laptops, notebooks, PCs, and UAV ground stations.

Catalog excerpts

:B703, Building l,Tianan Cyber Park,Huang Ge North Road,Longcheng Subdistrict,Long Gang District,ShenZhen,Guang Dong, I : Floor 7, Building S8, Fenggang Tianan Cyber Park, No. 208 Fenggang Section, Dongshen Road, Fenggang Town, DongGuan, Guang Dong, Tel:+86 755 89239859,89230460,85232807 Fax:+86 755 89312576 E-mail: [email protected],[email protected] Website: www.key-tek.cn, www. rugged-key.com Model NO: K-TEK-TP115-DML-25KV+2KEY DESCRIPTION: K-TEK-TP115-DML-25KV+2KEY is a high performance humanize designed capacitive touchpad module especially for Laptops, Notebooks and EPC products. Utilizing capacitive sensing technology to provide accurate cursor motion atX, Y directions through fingers, which adopts IIC communication protocol (PS2 protocol optional; it can also be connected with an external adapter board to convert to USB protocol). With 2 fully sealed waterproof and oilproof mouse buttons with micro key switch technology and plastic keycap for comfortable tactile feeling. Built to meet MIL-STD-810F (wide temperature, shock, salt mist, vibration, fungus, humidity etc.) and MIL-STD-461G (EMC, EMI, EMS, ESD) optional, which can also meet the critical military standards in these 10 aspects: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity. DIMENSION: 116.0mm x 71.0mm (Lx W)

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