Short Stroke Vending Machine Keypad Waterproof Panel Mount , 28 Keys K-TEK-B179KP manufacturer from China Key Technology (China) Limited

Short Stroke Vending Machine Keypad Waterproof Panel Mount , 28 Keys

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: K-TEK-B179KP

Quick Details: 1. 28 Keys Vandal proof IP65 Stainless Steel keypad2. gold-on-gold key switch technology3. Top panel mounting<b

Quick Details:
1. 28 Keys Vandal proof IP65 Stainless Steel keypad
2. gold-on-gold key switch technology
3. Top panel mounting
4. CE, FCC, RoHS, IP65, ESD
Descriptions:
1. 28 keys compact format IP65 dynamic vandal proof Stainless Steel industrial numeric keypad
2. industrial metal dome PCB electronics controller shielded & protected by stainless steel housing, industrial metal dome
PCB with gold-on-gold key switch technology
3. short stroke 0.45mm with excellent tactile feeling for stable and accurate data input
4. top stainless steel plate with threaded bolts under top stainless steel plate for top panel mounting solution.
Special Features:
1. Stainless steel fascia and key-tops guard willful destruction, against corrosion, shock, dust, falling raining, splashing,
hose-directed water and vandal resistant, operation under hostile environments.
2. Internet friendly key layout, key-tops are sunk laser-etched in legends and characters via using high quality ink for easy
readability, long life to prevent lettering rub-off. Or protrusive engraving available
3. With firm tactile key feel, short travel switches, with unique double over-travel protection.
4. Waterproof/dirt-proof execution according to degree of protection IP65, waterproof and dirt proof encapsulation with
unique membrane.
5. Easily mounting into enclosure or panel, and is provided with PS/2, connection output cables that plug directly into the
host computer for normal keypad operations.
6. OS: All windows, Linux, Unix, Mac OSX
Applications:
This industrial keypad is mainly targeted for use for:
A: unsupervised or semi -supervised positions of varied access applications,
B: internet terminals and information kiosks at universities,
C: shopping malls, hotels, airports, railway stations and other public areas,
D: ticket vending machines, gas stations, cash machines (ATMs), Internet public phones etc.
Specifications:

COMMUNICATION PARAMETER:
Standard USB, PS2
16 actuator	0, 1, 2, 3, 4, 5, 6, 7, 8, 9, . , -, F1, F2, F3, F4, F5, F6 ,Backspace, Enter, ESC, Del, Pgup, Pgdn, 4 x 7 scanning code. Any keys can be re-defined per customers' requirements.
RS232 interface
Communication velocity	9600bps.
Data format	N, 8, 1.
16 actuators:	0, 1, 2, 3, 4, 5, 6, 7, 8, 9, . , -, F1, F2, F3, F4, F5, F6 ,Backspace, Enter, ESC, Del, Pgup, Pgdn, 4 x 7 scanning code. Any keys can be re-defined per customers' requirements.

MECHANICAL DATA
Actuator/keys	28 keys, 1.50mm thickness super quality SUS304 brushed stainless steel flat key.
Switching material	gold-on-Gold key switch technology with metal dome PCB
Actuation Force	2.0N+/-0.1N (pressure point)
Key travel	0.45mm
Lettering	laser engraving, or raised letters
Front plate	1.5mm thickness super quality brushed stainless steel
Back plate	1.0mm thickness super quality stainless steel
Actuator/keys materials	stainless steel.
Dimensions	179.0mm x 130.0mm (L x W )
G.W.	0.8KG.
Key top style	Non-protuberant rectangular keys, laser engraved & etched legends & raised braille on keys are available
Key Size	14.0mm x 14.0mm for normal keys; 14.0mm x 28.0mm for function keys
Switch life	more than 5 million of operation

ELECTRICAL DATA
Power supply voltage	5V DC+/-5%
Current Rating	appr. 20mA
Power Consumption	Under 300mW for operation, under 200mW for non-operation.
Electrical lifetime	> 5 years
EMC Standard	It is compliance with the council IEC 61000-4-2:2008; IEC 61000-4-3:2006+AI:2007+A2:2010; IEC 61000-4-4:2004
EMI	EN 55022: 2010
EMS	EN 55024:2010
Communication interface	PS2, USB or RS232 are all available.
OS	All windows, Linux, Unix, Mac OSX

ENVIRONMENTAL ADAPTABILITY
Operating temperature	-20oC to +60oC
Storage temperature	-30oC to +70oC
Operating RH	30-90%
Atmospheric pressure	60-106Kpa
Saline mist	96 hours, IEC 60512-6
Damp heat test at + 40oC	21 days, IEC 60512-6
Dry heat test at + 85oC	10 days, IEC 60512-6

RELIABILITY
Certification	RoHS Compliant, CE and FCC, ESD
Protection Level	IP65(front panel)
Vandal resistant	IK10
Key Lifespan	>5 million actuations
MTBF	>50000H
MTTR	<30min