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Key Technology China Limited
K-TEK-B88KP-DT-BL-DWP datasheet

K-TEK-B88KP-DT-BL-DWP datasheet

Product catalog summary

Product Description: The K-TEK-B88KP-DT-BL-DWP is a 12-key compact numeric desktop keypad designed for harsh environments. It features IP68 waterproof and vandal-proof stainless steel construction, with a backlight option in red, blue, white, or green. The keypad is suitable for outdoor applications, resisting rain, humidity, oil, dirt, and salt mist.

Dimensions: 100.0mm x 120.0mm (top panel).

Applications: Ideal for unsupervised or semi-supervised access applications, including internet terminals, kiosks, ticket vending machines, ATMs, and public phones in various public areas.

Main Features:

Stainless steel design for durability and protection against vandalism and corrosion.
Waterproof and dirt-proof with IP68 protection.
Short stroke switches for excellent tactile feedback and accurate data input.
Laser-etched key legends for readability and longevity.
Customizable for multiple languages.

Electrical Data:

Supply Voltage: DC +5V±5%
Current Rating: 150mA
EMC Standard: EN 55032:2015, EN 55035:2017
Lifespan: > 5 years
Interface: PS2, USB, RS232, RS485
Compatible OS: Windows, Linux, Unix, Mac OSX, Vxworks, Android

Communication Parameters:

PS2/USB: Standard interface with 12 actuators (0-9, *, #), customizable layout.
RS232: Standard serial interface, 9600bps, data format N, 8, 1, customizable layout.

Mechanical Data:

Front and Back Plate: 1.5mm brushed stainless steel
Keys: 12 keys, 1.50mm thickness, SUS304 stainless steel
Key Size: 14.0mm x 14.0mm
Key Travel: 0.45mm±0.05mm
Actuation Force: 3.5N±0.2N
Switch Life: >1 million operations
Weight: 0.80KG

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: +40℃ for 21 days, IEC 60512-6
Dry Heat Test: +85℃ for 10 days, IEC 60512-6

Reliability:

RoHS Compliant, CE and FCC certified
ESD Protection Level: IP68 (front panel)
Vandal Resistance: IK09
Key Lifespan: >1 million actuations
MTBF: >20000H
MTTR: <30min

Applications: Suitable for industrial, coal and mine, medical, bank kiosks, self-service terminals, public access, explosion-proof automation, oil and gas sectors.

Catalog excerpts

Model NO: K-TEK-B88KP-DT-BL-DWP DESCRIPTION: 12 keys compact format IP68 dynamic waterproof and vandal proof and Stainless Steel numeric desktop backlight keypad with industrial metal dome PCB electronics controller shielded & protected by stainless steel housing, 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 mounting holes on the back stainless steel housing for wall mounting (optional). Desktop version, industrial Backlight (red/blue/white/green optional) included. Which is good for outdoor application with direct rain and very harsh environments with humidity, much dynamic water, oil, dirt, salt mist etc. DIMENSIONS: 100.0mm x 120.0mm (top panel)

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APPLICATION This Keyboard is mainly targeted for use for unsupervised or semi-supervised positions of varied access applications, internet terminals and information kiosks at universities, shopping malls, hotels, banks, airports, railway-stations and other public areas, ticket vending machines, gas stations, cash machines (ATMs/CDM), Internet public phones etc.. MAIN FEATURE ● Imposing stainless steel design, specially designed keyboards meet the highest demands with regard to design, functionality, longevity and high protection level. ● Stainless steel fascia and key-tops guard willful destruction,...

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Standard RS232 serial interface Any customized layout/codes are available upon customers’ requirements MECHANICAL DATA Front Plate 1.5mm thickness super quality brushed stainless steel Back Plate 1.5mm thickness super quality stainless steel 12 keys, 1.50mm thickness super quality SUS304 brushed stainless steel flat key. Non-protuberant rectangular keys, laser engraved & etched legends on keys are available Actuation Force Switch Life more than 1 million of operations ENVIRONMENTAL ADAPTABILITY Operating Temperature Storage Temperature Atmospheric Pressure Saline Mist Damp heat test at +40℃ RELIABILITY...

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Industrial, coal and mine, medical, bank kiosk and self service terminal, public access, explosion-proof automation, oil and gas etc.

Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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