encoder type potentiometer type 455 hollow shaft type devices 21mm size encoder type ec21a series hollow-center shaft encoder with 4mm height contribute to space saving and multifunctioning. hollow shaft type devices no. product line 10ma 5v dc 50,000cycles rating items specifications operating life without load with load 50,000cycles typical specifications vertical 9 16 ? 7 7 ? 5 30 18 15 9 without ec21a1520401 EC21A1540401 ec21a0920401 product no. 1 2 no. push-on switch operating direction actuator length mm detent torque mn ~ m number of detent number of pulse 600 minimum order unit pcs. 1.5 2 90 ? c a b 22.3 16 2.6 1.8 2 2 .6 23.6 1 6 .6 2 3 .2 31 holes 1 .5 h ole 90 ? 5 dimensions unit:mm pc board mounting hole dimensions do not wire the shaded area 1.5 90 ? c a b 22.3 2.6 2 .6 23.6 1 6 . 6 2 3 .2 31 holes 90 ? 5 style 1 2 photo ? ?
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encoder type potentiometer type 448 hollow shaft type devices hollow shaft type devices f the operating temperature range for automotive applications can be raised upon request. please contact us for requirements of this kind. note soldering dimensions ? mm outline specifications shaft types operating direction number of pulse/ number of detent push switch travel mm optional functions w d h manual soldering type photo output changeover angle series dip soldering reflow soldering operating temperature range list of varieties incremental without encoder 21.6 4 ec21a 21mm size 455 vertical 9/18 15/30 hollow shaft 15/30 28 29 ec28a 28mm size 456 ?0 ? to 85 ? terminal strength vibration actuator strength rotational direction push direction 100m
min. 250v dc 300v ac for 1minute 16 ? 7mn k m 12 ? 7mn k m 5n for 1minute 100n 100n ?0 ? 2 ? for 240h 85 ? 2 ? for 240h 60 ? 2 ? , 90 to 95%rh for 240h 260 ? 5 ? , 5 ? 1s 2.5v max. at 5v dc,1ma resistive load 10 to 55 to 10hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of x, y and z for 2 hours respectivel y 20 ? 10mn k m page voltage proof mechanical performance environmental performance output voltage rotational torque cold dry heat damp heat insulation resistance electrical performance 35mm size 350 ? max. 3s max. 2.5v max. at 5v dc,0.5ma resistive load ?0 ? 3 ? for 240h 85 ? 3 ? for 240h 15 35 35 37 abc ec35ah 6 g abc ? 18 10 g abc ? 30 457 458 18 ? 7mn k m 21.35 incremental/ self-returen switch ec35b 15 30 20 ? 10mn k m 2.5v max. at 5v dc,1ma resistive load 12 ? 40.4 41.6 9 44.5 45 incremental absolute 31 position ec40a 40mm size ec45a 45mm size 459 460 shall be in accordance with individual specifications. 50n 10m
min. 50v dc 50v ac for 1minute 3n for 10s. 40 ? 2 ? , 90 to 95 ? rh for 240h 260 ? max. 5s max. 2.5v max.at 5v dc,0.5ma resistive load 20 ? 11mn k m 15 ? 30 incremental 12 ? 462 61.8 11.5 ec60a 60mm size 10m
min. 500v dc 500v ac for 1minute 40 ? 20mn k m self-return switch specifications items ec35b circuit ~ number of contacts single pole and double throw self-return 2.8 ? 3.8 ? 15 ? 5 ? 40 ? n n ~ m 10ma 5v dc 200m
max. 15,000 cycles travel mm push operating force n switch on position ratational torgue rating contact resistance operating life ? ) p m m p x 4 i b g u 5 z q f % f w j d f $ b v u j p o t ?????????????????????????????
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