design and speci? cations are each subject to change without notice. ask factory for the current technical speci? cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. encoders/evqwk ? ev44 ? 1 e 2 v 3 q 4 5 6 7 8 9 product code specifications wheel shape wk mechanical encoder detents 15 points rotation torque 1 mnm to 10 mnm push-on switch travel 0.3 mm (thi n-type : 0.2 mm) operating forc e4.5 n1.5 n electrical encoder resolution 15 pulses/360 output sign als 2-phases (a and b) contact re sistance 1 max. push-on switch contac t resistance 100 m endurance encoder rotation life 1 00000 cycles min. push-on switch operating life minimum quantity/packing unit 100 pcs. (tray pack) 400 pcs. embossed taping (reel pack) quantity/carton 1000 pcs. 1600 pcs. edge drive jog encoders type: evqwk speci? cations features tactile rotary operation and push operation re? ow soldering type available anti-electrostatic measures available explanation of part numbers recommended applications memory paging and transmitting menu selection and input for portable electronic equip ment oct. 2012 00
design and speci? cations are each subject to change without notice. ask factory for the current technical speci? cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. encoders/evqwk ? ev45 ? r0.25 11.3 6.35 1.0 0 ?0.1 1.5 2.5 10.2 15.00 0.15 7.6 0.1 7.05 0.15 3.0 pin-gate within 8.0 custom-made knob available n.c. n.c. b sw1 sw2 sw1 com a 6-0.8 5-1.75 5.0 13.0 11.45 0.5 1.2 0 ?0.1 0.12 0.1 2.9 0 ?0.2 5.4 0.2 (2.5) 0.5 0.1 ground terminals for esd 0.12 8.0 4.1 a part (terminal) 1.0 r1.45 1.4 6.4 3.80 0.15 0.5 1.0 0 ?0.1 r5.0 0.1 5.6 (knob rotational center) 1 0.5 max. a detail circuit diagram com a sw1 sw2 b sw1 pwb mounting hole for reference (pitch tolerance: 0.1) view from mounting side 2-r0.5 5.0 6.4 1.10 +0.05 0 1.2 +0.1 0 1.0 1.6 10.5 2-1.6 2-1.0 4-r0.5 support leg (no electrical connection) terminal for reinforcing pwb mounting hole for reference (pitch tolerance: 0.1) view from mounting side recommended land pattern 1.6 0.2 0.3 max. r0.3 1.0 0 -0.1 15.00 0.15 9.8 2.5 n.c 10.2 6-0.8 5-1.75 5.2 11.8 7.5 6.1 b sw2 sw1 sw1 com a n.c 0.55 0.10 2-c0.25 6-1.2 4.7 2.5 2-2 6-1.0 5-1.75 4.4 5.8 2-2.2 2.5 1.4 5.5 4.70 0.15 1.0 0 -0.1 (0.5) 4.3 9.5 1.4 4.1 1.60 +0.05 -0.10 3.65 0.20 0.35 r1 .45 1.0 0 -0.1 r 5.0 0.1 1.1 1.1 0 0.05 9.5 4.3 9.6 1.0 +0.1 0 1.3 r0.55 2-r0.5 1.10 0.05 1.4 dimensions in mm (not to scale) no. 2 no. 1 evqwk4 evqwka thin-type (h=3.5 mm) oct. 2012 00
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