Product Detail

K-TEK-M77-DHP-ML

Category: Force Sensing Resistor
Key Number: 3 keys
Key Travel: 1.40mm±0.10mm
Interface: USB
Key Switch: Carbon-on-gold
Protection Level: IP67
Mounting Solution: Rear panel mount
Operating Temperature: -40ºC to +60ºC
Application: Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.
Description
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DESCRIPTION: IP67 dynamic rated waterproof & dustproof rugged Force Sensing Resistor pointing device integrated in one-piece compact seamless silicone cover for fast and accurate cursor position, with 3 mouse buttons for left and right clicking as well as middle button, rear panel mount solution with mounting holes along the edge for easy mounting & sealing, which is good for much oil, water, sand etc. application or gloves are needed when operation. USB interface. Designed to meet MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, salt spray, temperature shock, rain, fungus etc.), as well as military standards: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity, MIL-STD-461G (EMC, EMI, EMS, ESD) optional.

Dimension: 77.00mm x 77.00mm (L x W)


MECHANICAL DATA

Keys

3 buttons

Key Switch

Carbon-on-gold key switch technology

Key Travel

1.40mm±0.10mm

Actuation Force

1.8N±0.2N (pressure point)

G.W.

0.20KGs

ELECTRICAL DATA

Supply Voltage

DC +5V±5%

Current Rating

<30mA

EMC Standard

EN 55032:2015, EN 55035:2017

Lifespan

> 5 years

Interface

USB

OS

All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos--To be confirmed).

ENVIRONMENTAL ADAPTABILITY

Operating temperature

-40℃ to +60

Storage temperature

-45℃ to +75

Operating RH

3% - 95%

Atmospheric pressure

60-106Kpa

Saline mist

96 hours, IEC 60512-6

Damp heat test at +40℃

21 days, IEC 60512-6

Dry heat test at +85℃

10 days, IEC 60512-6

RELIABILITY

RoHS, CE, FCC, MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, salt spray, temperature shock, rain, fungus etc.)

Protection Level

IP67, IK09

Key Lifespan

>5 million actuations

MTBF

>20000H

MTTR

<30min

APPLICATION

Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.


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Head Office Add: B702, Building 1, Tianan Cyber Park, No. 524, Qinglin Road, Huanggekeng Community, Longcheng Subdistrict, Long Gang District, Shenzhen, Guangdong Province, P.R.China.  ZIP Code: 518172 Factory Add: Floor 7, Building S8, Fenggang Tianan Cyber Park, No. 208 Fenggang Section, Dongshen Road, Fenggang Town, DongGuan, Guang Dong Province, P.R.China.  ZIP Code: 523703 Tel: (International) +86-755-89230460, +86-755-89239859 Fax: +86-755-89312576 E-mail: sales01@key-tek.cn, sales05@key-tek.cn