器件名称: K12GOBKYE1.55NL3271R
功能描述: High Performance Key Switches
文件大小: 310.89KB 共6页
简 介:K12 High Performance Key Switches
Features/Benefits Excellent tactile feel Wide choice of LED colors,
travel and actuator forces High reliability / long life Sealed version available Designed for low-level switching Double stroke version available Detector version available
Typical Applications Automotive Off-road transportation Industrial electronics Computers & network equipment
Construction:
FUNCTION: momentary DISTANCE BETWEEN BUTTON CENTERS: min. 11 (0.433) K12C = 13 (0.512) TERMINALS: PC pins, tinned MOUNTING: Locating pins; K12D, K12G and K12P additionally with snap-in housing
Electrical
SWITCHING POWER MIN./MAX.: 0.02mW/3 W SWITCHING VOLTAGE MIN./MAX.: 2 V DC / 30 V DC SWITCHING CURRENT MIN./MAX.: 10 A /100 mA DIELECTRIC STRENGTH (50 Hz, 1 min): ≥ 500 V OPERATING LIFE with max. switching power: ≥ 106 operations K12G & K12GO; operating life of second switch 5 x 104 operations CONTACT RESISTANCE: Initial ≤ 50 m INSULATION RESISTANCE: ≥ 1010 BOUNCE TIME: ≤ 1 ms Operating speed 400 mm/s (15.75/s)
Mechanical
TOTAL TRAVEL: 1 mm, 1,5 mm, 2 mm SWITCHING TRAVEL: 0,6 mm* OPERATING FORCE: 1.5 N OD without snap-point as detector switch, 2.5 N, 3.5 N, 5 N, 3.5/7 N, 6/12 N PROTECTION CLASS: K12C IP 67 (dust tight, protected against the effects of immersion in water; other versions IP 50)
* Additional switching travel (with pre-travel) available by request. NOTE: Product to be offered compliant and compatible on Q1 2006.
Environmental
OPERATING TEMPERATURE: -40C to ……
