1 a9ps ultra subminiature pushbutton switch ultra subminiature size. gold-plated clip contact ensure high reliability. the sealed bottom prevents flux penetration. washable, equivalent to ip64 (iec-60529). a9ps is smaller than a9p. height: a9p 13.3mm, a9ps 10.5mm (30% smaller than a9p) ordering information note: (on) shows momentary. caps available wide range og colors. dimension with the cap. rohs compliant terminal shape dip terminal right angle terminal vertical mount terminal switching functions spst dpst spst dpst spst dpst off (on) a9ps16-0011 a9ps26-0011 a9ps16-0012 a9ps26-0012 a9ps16-0013 a9ps26-0013 quantity per tray 100 25 50 colors white black blue green yellow red models a9ps-011 a9ps-021 a9ps-041 A9PS-051 a9ps-061 a9ps-071 dimension security control boards electric power instrumentation program controllers typical applications 4 dia. 2.4 2.4 4 dia. 3.8
2 a9ps a9ps specifications ratings/characteristics dimensions note: all units are in millimeters unless otherwise indicated. dip terminal models note: no.(4) and (6) terminals in the spdt models are dummys to support the switch case. right angle terminal models switching capacity 100 ma at 2 8 vac/dc, 0.1 a (minimum current) at 20 mvac/dc ambient operating temperature ? 20 c to 8 0 c 60% rh max. (with no icing or condensation) ambient operating humidity 45 to 8 5% rh (5 to 35 c) insulation resistance 500 m min. (initial value) contact resistance 8 0 m max. (initial value) dielectric strength 500 vac for 1min between terminals, between terminals and ground vibration resistance malfunction: 10 to 55 hz, 1.5-mm double amplitude shock resistance malufunction: 500 m/s 2 min. durability mechanical: 50,000 operations min. electrical: 50,000 operations min. operating forcse 4.9 n max. weight 0.3 g 4 dia. 0.3 1 1 stroke marking side 1.6 0.2 0.45 2.54 0.3 (3) (1) (3) (1) (6) (4) (6) (4) 4.5 2 dia. 3.3 (5.6) 5.08 7 sin g le pole type double pole type stroke marking side (3) (1) (3) (1) (6) (4) 1 1 4 dia. 1.6 0.2 0.45 0.3 2.54 0.3 5 4.5 2 dia. 3.3 (5.6) 5.08 7 5.08 2.6 3.1 sin g le pole type double pole type
3 a9ps a9ps vertical mount terminal models pcb dimensions (top view) dip terminal models right angle terminal models vertical mount terminal models switching function / internal connections note: (on) shows momentary. 4 dia. 0.3 1 stroke marking side 2.54 1.6 1 1 0.45 2.54 0.3 (1) (3) (1) (3) (4) (6) sin g le pole type double pole type 5.5 4.5 3.3 2 dia. (5.6) 5.08 5.08 2.6 3.6 7 (4) (6) (1) (3) 5.08 2.54 fo u r-0.6 dia. +0.1 0 single pole type double pole type (3) (1) 5.08 5.08 fo u r-0.6 dia. +0.1 0 (3) (1) (6) (4) 5.08 5.08 2.54 six-0.6 dia. +0.1 0 single pole type double pole type switching functions spst models off (on) dpst models fo u r-0.6 dia. +0.1 0 (1) (3) 5.08 5.08 2.54 (1) (3) (4) (6) 5.08 5.08 2.54 six-0.6 dia. +0.1 0 1 (3) 1 (3) 1 (3) 4 (6) 1 (3) 4 (6)
a9ps a9ps safety precautions cautions use the switch within the rated voltage and current ranges, otherwise the switch may have a shortened life expectancy, radiate heat,or burn out. this particularly applies to the instantaneous voltages and currents when switching. hardling do not apply excessive operating force to the switch. otherwise the switch may be damaged or deformed, and the switch mechanism may malfunction as a result. apply an operating force not exceeding 9. 8 n {1,000gf}. apply the operating load from the top of the actuator. do not apply a load from angle or from side the actuator. doing so may deform the switch contact. soldering observe the following conditions when soldering the switch. automatic soldering bath soldering temperature: 260 c max. (preheating: 100 c 120s max.) soldering time: 5s max. manual soldering soldering temperature: 350 c at the tip of the soldering iron. soldering time: 3s max. washing apply alcohol based solvents to clean. do not clean the switch immediately after soldering. wait for at least five minutes after soldering before cleaning. ultrasonic cleaning is not available dip into switch washing agents for two minutes maximum. using flux making mistakes in the type of flux or in the amount or method in which it is applied can cause flux to enter the interior of the switch, with adverse effects on switch performance. assess the proper flux, conditions,and me thods prior to using it. rohs compliant the "rohs compliant" designation indicates that the listed models do not contain the six haz ardous substances covered by the rohs directive. reference: the following standards are used to determine compliance for the six substances. ? lead: 1,000 ppm max. ? mercury: 1,000 ppm max. ? cadmium: 100 ppm max. ? hexavalent chromium: 1,000 ppm max. ? pbb: 1,000 ppm max. ? pbdf: 1,000 ppm max. environment for storage and use to prevent discoloration of the terminals and other problems during storage, do not store the switch in locations subject to the following conditions. 1. high temperature or humidity 2. corrosive gases 3. direct sunlight also, the switch is not waterproof or splash-resistance. do not use the switch in locations that are subject to contact with water. do not subject the switch to freezing or condensation. in the interest of product improvement, spec ifications are subject to change without notice. all dimensions shown are in millimeters. to convert millimeters into inches, multiply by 0. 03937. to convert grams into ounces, multiply by 0.03527. cat. no. a19 8 -e1-02 printed in japan 0911 (0711) (w) omron corporation omron switch & devices corporation consumer & commercial switch department marketing 2075, miyoshi, nakaku, okayama okayama, 703- 8 502 japan te l : ( 8 1) 8 6-277-6024/fax: ( 8 1) 8 6-276-5044 url : http://www.omron.com/ecb/
mouser electronics authorized distributor click to view pricing, inventory, delivery & lifecycle information: omron: ? a9ps16-0011? a9ps16-0012? a9ps16-0013? a9ps26-0011? a9ps26-0012? a9ps26-0013
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