K-TEK-M32FK-4-AC-BL 4 keys silicone function keypad

Category：	Silicone keypad
Key Number：	4 keys
Key Travel：	1.40mm±0.10mm
Backlight：	White
Interface：	Dot Matrix
Key Switch：	Carbon-on-gold
Protection Level：	IP65 dynamic (front panel)
Mounting Solution：	Top panel mount
Operating Temperature：	-40℃~+60℃
Application：	Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.

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DESCRIPTION: 4 keys IP65 rated sealed & ruggedized silicone matrix function keypad, with carbon-on-gold key switch technology

with key stroke (1.40mm±0.10mm) with extremely good tactile feeling for fast and accurate data input without any noise, matrix output

without electronics controller, with durable coating & anti-microbial keyboard surface withstand to most chemicals and liquids under

harsh environment, industrial white backlight included, top panel mounted solution.

DIMENSIONS: 96.0mm x 32.0mm (L x W)

ELECTRICAL DATA
Supply Voltage	DC +5V±5%
Current Rating	100mA
EMC Standard	EN 55032:2015 EN 55035:2017
Lifespan	> 5 years
Switch Contact Material	Carbon-on-Gold key switch technology PCB
Interface	Dot matrix
OS	All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos-To be confirmed).
MECHANICAL DATA
Keys	4 keys
Key Size	14.0mm x 14.0mm for normal keys
Key Travel	1.40±0.10mm
Actuation Force	1.5N±0.2N (pressure point)
Switch Life	more than 5 million of operations
G.W.	0.10KGs
ENVIRONMENTAL ADAPTABILITY
Operating Temperature	-40℃ to +60℃
Storage Temperature	-45℃ to +70℃
Operating RH	100%
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 compliant, CE and FCC certified, MIL-STD-810F (wide temperature, shock, salt mist, vibration, fungus, humidity etc.)
Protection Level	IP65 dynamic (front panel)
Key Lifespan	>5 million actuations
MTBF	>20000H
MTTR	<30min
APPLICATIONS	Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.

K-TEK-M32FK-4-AC-BL--mechanical drawing

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Head Office Add: B702, Building 1, Tianan Cyber Park, Huang Ge North Rd, Longcheng Subdistrict, Long Gang District, ShenZhen, Guang Dong 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