K-TEK-D185-OTB-KP-FN-SW

Category：	Membrane keypad
Key Number：	38 keys (including 3 mouse buttons)
Key Travel：	0.45±0.05mm
Backlight：	No
Interface：	USB/PS2 optional
Key Switch：	Omron micro key switch technology
Protection Level：	IP65 dynamic (front panel)
Mounting Solution：	Top panel mount
Operating Temperature：	-20ºC to +65ºC
Ball Diameter：	25mm
Application：	Industrial, marine, food and beverage, processing factory, medical and pharmaceutical, numerical control machine etc.

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DESCRIPTION: 38 keys compact format IP65 dynamic rated membrane industrial keypad, with integrated numeric keypad and function keys on the upper line, IP68 washable 25.0mm optical trackball module with 800DPI resolutions for fast and accurate cursor position, with 3 mouse buttons for left and right and scrolling function. 2.0mm thickness industrial metal dome PCB with OMRON switch technology key switch technology with short stroke 0.45mm with extremely good tactile feeling for reliable data input, surface mounted extremely flush with anti-microbial, durable and scratch-proof polyester withstand to most chemicals and liquids under the harshest environments, ruggedized and backed with sand blasting & oxygenation treatment, with top panel mounted solution.

DIMENSIONS: 185.0mm x 135.0mm (top panel)

MECHANICAL DATA
Number of keys	38 keys (including 3 mouse buttons)
Key switch Technology	OMRON switch technology with short stroke 0.45mm for stable and accurate data input
Actuation Force	2.0N±0.2N (press point)
Key Travel	0.45±0.05mm
Mounting Type	Top panel mounting
Colors	Black
G.W.	1.0KGs
Switch life	more than 1 million of operations
Trackball	25mm stainless steel ball or hardened resin ball
Key Dimensions (print area)	11.0mm x 11.0mm
ELECTRICAL DATA
Supply Voltage	DC +5V±5%
Current Rating	50mA
EMC Standard	EN 55032:2015 EN 55035:2017
Lifespan	> 5 years
Interface	PS2, USB available
OS	All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos--To be confirmed).
ENVIRONMENTAL ADAPTABILITY
Operating temperature	-20℃ to +65℃
Storage temperature	-30℃ to +75℃
Saline mist	96h, IEC60512-6
Damp heat test at +40℃	21 days, IEC 60512-6
Dry heat test at +85℃	10 days, IEC 60512-6
Humidity	100%
Atmospheric pressure	60-106Kpa
RELIABILITY
RoHS compliant, CE and FCC certified
Protection Level	IP65 dynamic (front panel)
Key Lifespan	>1 million actuations
MTBF	>20000H
MTTR	<30min
APPLICATIONS	Industrial, marine, food and beverage, processing factory, medical and pharmaceutical, numerical control machine etc.

K-TEK-D185-OTB-KP-FN-SW--mechanical drawing

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Head Office Add: B703,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) +86-755-84530763-8030, +86-755-89239859 Fax: +86-755-89312576 E-mail: sales01@key-tek.cn, sales05@key-tek.cn