12-position General-purpose Vertical Type Rotary Switch

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-position General-purpose Vertical Type Switch SRRM Series General-purpose type switch with a shaft, applicable in a wide range of general electronic devices.

1 -position General-purpose Vertical Type Switch SRRM Series General-purpose type switch with a shaft, applicable in a wide range of general electronic devices. ar Use Multi ontrol Features General-purpose vertical rotary switch. Applications Electronic devices, including FA devices, measuring devices, air conditioners, electronic instruments, and audio devices Typical Specifications ustom- Items Ratingmax.Resistive load ontact resistance Initial performance/after lifetime Specifications.A 3V D m max./m max. Rotational torque Operating life Non-shorting Without load With load 3mNm 3mNm, cycles, cycles.a 3V D Line Poles Positions hangeover angle hangeover timing Operatin section style Length of operating sectionmm Minimum packing unitpcs. No. Endless Non shorting Round shaft with groove Flat SRRM SRRM4 SRRM 33 Round shaft with groove Flat SRRM4 SRRM3 SRRM4 SRRM43 Non shorting -tooth serration SRRM Round shaft with groove -tooth serration SRRM34 SRRM433 Notes. Additional switches not included in the above list are also available. ontact us for details... Non-shorting type requires external wiring of common terminals. 3.. Please inquire separately because of the product with the stopper. For other detailed specifications, see P. For the shaft style, see P. For attached parts, see P.

2 -position General-purpose Vertical Type Switch SRRM Series Dimensions Style 3. (.). 4. (.). L ø4.. ø A 3. 3 P board face MG... Note This length equals mm for operating units using Round Shaft with groove. Multi ontrol Terminal Style ustom- 3. For the shaft style, see P.

3 -position General-purpose Vertical Type Switch SRRM Series Standard ircuit Diagram ircuit DIagram -pole, -positions -poles, -positions -poles, -positions 3-poles, 4-positions 4-poles, 3-positions Multi ontrol ustom- P board hole dimensions ircuit diagram ircuit diagram Viewed from the direction A!!!3!!! 3-ø. holes ø3 ø Non- ircuit Diagram! External wiring!3!4!!!! -pole, -positions!3!4! -ø. holes ø3 ø!3!3!3!4!!4!!4!!!!!!!!!!!! External wiring!3!4!!! 4-ø. holes ø3 ø -poles, -positions -ø. holes ø3 ø -ø. holes ø3 ø P board hole dimensions Viewed from the direction A -ø. holes ø3 ø Notes. The mark s in the above table shows a stopper with the shaft turned fully counterclockwise when viewed from the direction A in the outline drawing.. Note that the location of terminal differs depending on the number of positions. 3. External wiring is required if it is specified so in the table above.

4 Switches Specifications Items Series SRRM SRBQ Insertion Reflow type SRBV SRBM Pulse Operating temperature range to Ratingmax.Resistive load.a 3V D.A V D.3A V D.A V D Initial contact resistance m max. m max. Electrical performance Insulation resistance M min. V D M min. V D Voltage proof V A for min. V A for min. Robustness of terminal N for min. N for min. Robustness of actuator Rotational direction direction Nm N N.Nm.Nm N Multi ontrol Mechanical performance Wobble of actuator Measuring position from surface Shaft wobble max. value. The below table shows for SRBQ Distance from Shaft surface wobble to the tip of shaft max.value Load at the tip of shaft SRBM, SRRM : N SRBV, SRBQ : N. Applicable dimension below above and below. max.. max. above and below. max. The below table shows for SRBV Measuring position from surface Shaft wobble max. value..3 Applicable dimension ustom- Vibration to to Hz/min., the amplitude is.mm for all the frequencies, in the 3 direction of X, Y and Z for hours respectively Solderability 3, 3.s Manual soldering 3 3 s 3 3s max. 3 3 s Resistance to soldering heat Dip soldering s s s 3 s max. Reflow soldering Please see P. Operating life without load, cycles 4m max., cycles m max. 3, cycles m max. Durability Operating life with load Load : As rating, cycles m max., cycles m max., cycles m max. old for h Environmental performance Dry heat for h Damp heat 4, to %RH for h

5 ø ø. Switches Shaft Style -tooth Serration Shaft The shaft shows the position in which it is turned fully counterclockwise. utting Shaft L±. B A tooth serration Details About Serration Die asting Shaft L±. R. tooth serration ø ø. Except serrated part The mold dimensions of standard serration and the dimensions of test jigs are as shown in the figure at left. Position of the serration bottom When the shaft is turned fully counterclockwise, the position of the serration bottom is on the AA line. 3Slitting angle The slitting anglepositionis not specified. ø.. ø ø. ø.3 Shaft dimensions Shaft length L A B Shaft length L R Testing jig dimensions Multi ontrol Round Shaft L±. ustom- ø-. Round Shaft with Groove The shaft shows the position in which it is turned fully counterclockwise. L±..±.3 Shaft flatten angle Type ±.3 ø-. S. Flat Shaft The shaft shows the position in which it is turned fully counterclockwise. utting Shaft L±. R±.3 ±. when R 4.-. ø -. Die asting Shaft L±. R±.3 ±. when R ø -. Shaft length L R ø.±. except for flat part Shaft flatten angle Type F Note SRBM Series are based on pprinted terminal direction. SRRM, SRRN, SRBV Series are based on spanel lug.

6 Switches Attached Parts These parts are attached to the following products. SRRM, SRBV Hexagonal nut Flat washer ø4 ø.. MG. SRBM, SRRN Multi ontrol Hexagonal nut Flat washer ø ø.. ustom- MG. Taping Specifications Taping Packaging Reel Size ø3 hole ø ø3~3 W 3 Series Number of packagespcs. reel casedomestic caseexport packing Reel width Wmm Tape width mm SRBQ,,4 4, Note Order products in N minimum packing units reel or case.

11mm Size Metal Shaft Type

11mm Size Metal Shaft Type ncoder 11mm Size Metal Shaft 1 Series Compact and highly reliable type available in many varieties. NW Features Compact and highly accurate sliding contact type encoder. 1.mm-travel push switch with compliance