Product Detail

K-TEK-B90KP-16-AC-DWP 4x4 numeric matrix keypad

Category: Stainless steel keypad
Key Number: 16 keys
Key Travel: 0.45±0.05mm
Backlight: No
Interface: Dot Matrix
Key Switch: Metal dome gold-on-gold
Protection Level: IP65 dynamic (front panel)
Mounting Solution: Rear panel mount
Operating Temperature: -20ºC to +65ºC
Application: Industrial, coal and mine, medical, bank kiosk and self service terminal, public access, explosion-proof automation, oil and gas etc.
Description
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DESCRIPTION: 16 keys compact format IP65 dynamic vandal proof Stainless Steel industrial dot matrix numeric keypad with fully sealed industrial

metal dome PCB with socket on the back panel for connecting electronics controller, industrial metal dome PCB with gold-on-gold key switch

technology with short stroke 0.45mm with excellent tactile feeling for stable and accurate data input, with rear stainless steel plate with mounting holes

and water-tight gasket for easy mounting and tightening to enclosure or panel. Industrial Backlight (red/blue/white/green optional) optional. Which is

good for outdoor application with direct rain and very harsh environments with humidity, much dynamic water, oil, dirt, salt mist etc.       

DIMENSIONS: 90.0mm × 83.0mm (front panel)


ELECTRICAL DATA

Supply Voltage
DC +5V±5%
Current Rating
30mA
EMC Standard
EN 55032:2015   EN 55035:2017
Lifespan
> 5 years
Switch Contact Material
Gold-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

Front Plate
1.5mm thickness super quality brushed stainless steel
Back Plate
1.5mm thickness super quality stainless steel
Actuator/keys
16 keys, 1.50mm thickness super quality SUS304 brushed stainless steel flat key.
Key top style

Non-protuberant rectangular keys, laser engraved & etched legends on keys are   

available

Key Size
14.0mm x 14.0mm for normal keys, 14.0mm*21.0mm for longer keys
Key Travel
0.45mm±0.05mm
Actuation Force
3.5N±0.2N for key 14.0mm x 14.0mm (pressure point)
3.5N±0.2N for key 14.0mm x 21.0mm (pressure point)
Switch Life
more than 1 million of operations
G.W.
0.65KGs
ENVIRONMENTAL ADAPTABILITY

Operating Temperature
-20℃ to +65
Storage Temperature
-30℃ to +75
Operating RH
30-90%
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, ESD

Protection Level
IP65 dynamic (front panel)
Vandal Resistant
IK09
Key Lifespan
>1 million actuations
MTBF
>20000H
MTTR
<30min
APPLICATIONS

Industrial, coal and mine, medical, bank kiosk and self service terminal,

public   access, explosion-proof automation, oil and gas etc.




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Copyright © Key Technology (China) Limited.   ICP:14102012
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