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Key type-Key type
Key type-Nagano Techtron Co., Ltd.
💻 Electronics & Electrical Use

Nagano Techtron Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

1.0hours

Very Fast Response


About This Product

■Summary

1. Standard type A spring is used to move the key top up and down, and the membrane contact is turned on by the spring press-fitted into the key top. It is often used on register keyboards and is light and rhythmic. 2. Dustproof type The key may become sticky and have difficulty returning. This is caused by fine sand and dust getting into the sliding part of the key and scraping the resin. By using click rubber to move the key tops up and down, you can create a click feel while protecting the sliding parts from external dust. This type is ideal for use in areas with a lot of dust.

■About custom keyboard OEM manufacturing

OEM manufacturing of custom keyboards that cannot be handled with off-the-shelf products is one of our mainstay products that we have cultivated over many years. Our experienced sales representatives listen to our customers' various requests and assist them from the stage of determining detailed specifications.Then, we design the housing and key tops, develop internal membrane switches, and interfaces. We support our customers from start to finish, from manufacturing circuit boards to arranging molded products, assembling them, and inspecting them. It is possible to manufacture all the parts of the keyboard as special parts, but the key top part, which requires the most know-how, is our standard product, so making a semi-customized keyboard is relatively inexpensive. We can make custom keyboards. We have a track record of introducing a wide variety of products, including industrial equipment, medical equipment, machine tools, and consumer products, and we develop and manufacture all keyboards individually.

■Custom keyboard adoption example

・Keyboard for payment of paid parking lot ・Illuminated keyboard used in medical settings ・Machine tool operation panel ・Keyboard dedicated to display control panels at railway stations ・Programmable keyboard custom product

  • Product

    Key type
  • Usage Scenarios

    Electronics & Electrical Use

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1 Models of Key type

Image Part Number Price (excluding tax) Withstand voltage Moisture resistance Insulation resistance Operating force Final pressure: 3.5mm Operating force Initial pressure: 0mm Operating force ON pressure: 2mm Contact resistance Contact operating position Rating Operation method Operating life Storage temperature Operating temperature Bounce Keystroke
Key type-Part Number-Key type

Key type

Available upon quote

AC250V for 1 minute (between each terminal)

40℃, 90~95%RH 240H

100MΩ or more/DC250V (between each terminal)

1×1 key: 0.9N±0.3N, 1×2 key: 1.0N±0.3N, 2×2 key: 1.5N±0.3N

1×1 key: 0.2N±0.1N, 1×2 key: 0.2N±0.1N, 2×2 key: 0.35N±0.1N

1×1 key: 0.5N±0.3N, 1×2 key: 0.55N±0.3N, 2×2 key: 0.9N±0.3N

300Ω or less (between output terminals)

Full stroke: 3.5mm±0.5mm

DC24V 12mA

Non-lock release

More than 10 million times (5 million times for metal frame type)

-20℃~+60℃

-10℃~+55℃

10msec or less

3.5mm±0.5mm

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About Company Handling This Product

Response Rate

100.0%


Response Time

1.0hrs

  • Japan

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