hot sale15 keys stainless steel waterproof numeric r ed keypad

Model:	B722
Brand:	SINIWO
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Other Communication Equipment
Label:	numeric r ed keypa , hot 15 keys keypad , stainless steel wate
Price:	US $15 / pc
Min. Order:	500 pc

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Product Description

FEATURES

1.12 Keys vandal-proof IP65 stainless steel matrix keypad.10 number keys, 2 function keys.
2.Keys are good touch feeling and accurate data input without any noise.
3.Easy to install and maintenance; flush mount.
4.Our panel and buttons are made of stainless steel 304, which is highly r ed, vandal-proof, against corrosion, weather-proof.
5.Fonts and pattern of key surface can be customized.
6.The keypad is waterproof, anti-drilling and removal-proof.
7.The keypad uses double-sided PCB and mental dome; Good contact.
8.The labels on the buttons are made by etching, and fill in high strength paint.

USER OPTIONS

1.Surface treatment of frame and keys: satin-finished or mirror polish.
2.Connectors:USB, PS / 2, XH socket,PIN,RS232,DB9.

3.Labels on the buttons can be customized by etching.

APPLICATION

self-service library	self-service kiosk	CNC machine
household applications	oiling machine	charge spot
industrial telephone	ATM	access control
ticket machine	vending machine	medical facility
security system	fingerprint attendance machine

PARAMETERS

Model number	B722
Defend Grade	IP65
Keys	12 keys
Vandal resistant	IK09
Electrical lifetime	> 5 years
Contact resistance	200 ohm (max)
Current Rating	appr. 30mA
Power supply	+ 5V +/- 5%
G.W.	0.20kg approx
Dimensions	115mm * 72.5mm*6.1mm
Frame/keys materials	Stainless steel
life span	≥2 million
Elasticity of key	2.5-3N
Key travel	≤100Ω
Atmospheric pressure	60-106Kpa
Operate Temperature	-40℃~+85℃
Travel distance	0.45mm