Rotary Potentiometers/EVUE/EVUF 9 mm Square Rotary Potentiometers Japan Malaysia with Insulated Shaft Type: EVUE/EVUF ■ Features ● Multi-gang block can be provided upon request ● DC voltage available ● Rigid rectangular shape suited for automatic ins ert ion ■ Recommended Ap plic at ions ● Audio Equipment ● Video Equipment ● Electronic Musical Instruments ● Audio Mixers ■ Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 12 E E V U F ProductCode Specifications ShaftTrims&Dimensions Taper&Resistance ■ Product Chart Height Construction Style Detent Type (H=mm) Without detent EVUE20 6.5 Midpoint EVUE30 Without detent EVUE2A Without bushing 10.0 Midpoint EVUE3A Without detent EVUE21 12.5 Midpoint EVUE31 Without detent EVUE25 Horizontal 6.5 Midpoint EVUE35 With bushing Without detent EVUE2J 10.0 Midpoint EVUE3J Without detent EVUE27 6.5 Midpoint EVUE37 With sleeve Without detent EVUE2K 10.0 Midpoint EVUE3K Without detent EVUF2A Without bushing — Midpoint EVUF3A Without detent EVUF2J 7.5 Midpoint EVUF3J With bushing Without detent EVUF2M Vertical 8.5 Midpoint EVUF3M Without detent EVUF2K 7.5 Midpoint EVUF3K With sleeve Without detent EVUF2L 8.5 Midpoint EVUF3L Design and specifi cations are each subject to change without notice. Ask factory for the current technical specific ations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Nov. 2005

Rotary Potentiometers/EVUE/EVUF ■ Specifi cations Classific ation Item Type without bushing Type with bushing Type with sleeve Rotation Angle 300 ° Rotation Torque 1 mN·m to 8 mN·m (after rotation started) 1 mN·m to 20 mN·m (after rotation started) 1 mN·m to 20 mN·m (after rotation started) Shaft Stopper Strength 300 mN·m ● Shaft bend and shaft wobble shall be ● Shaft bend and shaft wobble shall be ● Shaft bend and shaft wobble shall be 0.8 (cid:1) L (mm) max. (for one side) 0.5 (cid:1) L (mm) max. (for one side) 0.7 (cid:1) L (mm) max. (for one side) 20 30 30 Me chan i cal ( When mo m ent of ) ( When mo m ent of ) ( When mo m ent of ) Spec i fi ca tions Shaft wobble 25 mN·m is ap plied. 50 mN·m is app lied. 50 mN·m is ap plied. ● L=Distance between mounting ● L=Distance between mounting ● L=Distance between mounting surface and measuring point surface and measuring point surface and measuring point Push strength Pull strength Push strength Pull strength Push strength Pull strength Shaft Pull/Push Strength 100 N min. 100 N min. 100 N min. 100 N min. 100 N min. 100 N min. Nut Tightening Torque — 1 N·m max. — Nominal Total Resistance 1 k(cid:2) to 1 M(cid:2), 300 k(cid:2) to 2 M(cid:2) for taper B (Tolerance ±20 %) Taper A, B, C, D, G PowerDeratingCurve 100 0.05 W (0 °C to 50 °C) %)80 For potentiometers operating in ambient d(60 a Power Rating temperatures above 50 °C, Rating should Lo40 d33 be derated in accordance with the fig ure e20 at on the right. R 0 20 40 60 70 AmbientTemperature(˚C) R < 50 k(cid:2) 50 (cid:2) max. Standard 50 k(cid:2) <R < 1 M(cid:2) 100 (cid:2) max. Electrical 1 M(cid:2) <R < 2 M(cid:2) 200 (cid:2) max. Specifi cations A, B, D, G B, C, G A, D C Residual Resistance Semi-standard T1 & T2 T2 & T3 T2 & T3 T1 & T2 R < 2 k(cid:2) 2 (cid:2) max. 20 (cid:2) max. 2 k(cid:2) < R < 50 k(cid:2) 2 (cid:2) max. 25 (cid:2) max. 50 k(cid:2) < R < 250 k(cid:2) 25 (cid:2) max. 50 (cid:2) max. R >250 k(cid:2) 100 (cid:2) max. 100 (cid:2) max. Insulation Resistance 50 M(cid:2) min. at 250 Vdc Dielectric Withstand Voltage 250 Vac for 1 minute 100 mV max. Noise Level Apply 20 V (When Voltage Rating < 20 V, use the rated volt age.) Rotate shaft at 30 r/min. Endurance Operating Life 10000 cycles min. Minimum Quantity/Packing Unit EVUE/EVUF : 200 pcs. Polyethylene Bag (Bulk) Quantity/Carton EVUE/EVUF : 2000 pcs. Design and specifi cations are each subject to change without notice. Ask factory for the current technical specific ations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Dec. 2005

Rotary Potentiometers/EVUE/EVUF ■ Dimensions in mm (not to scale) ● Single Type without Bushing without midpoint detent: EVUE20, EVUE2A, EVUE21 Horizontal, Snap-in...............................................................................with midpoint detent: EVUE30, EVUE3A, EVUE31 No. 1 Japan 6.8 9.5±0.2 3.30±0.05 Malaysia 2-f1.54 4.8 1.1 2h-ofle1.4 5.0 2-f1.4-00.1 5 1.6 3-f1.1+00.1 3. 4.3 X X’ 5.5 ±0.0 ##23 4.0 2.0-00.1H3.826.5.4 33.5.3 4.6 5.0 6.03-0.8±0.10.01 8.20 2.1+00.1 #1±5.000.05 6.85 7.4+-00..24 L±0.5 9.8±0.4 RecommendedPWBpiercingplan (Pitchtolerance:±0.1) Viewfrommountingside without midpoint detent: EVUF2A Vertical, Snap-in...................................................................................................................with midpoint detent: EVUF3A No. 2 JMaaplaaynsia 2-f1.4 00-0.13.7 6.9L±10..15 2h-ofle1.4 9.55±.00.22-f1.4-00.1 10.60±0.05 ±00.05 3.5 32. 4.3 X X’ 5.5 1.6 7.0 4.0 7.0 6. 4.8 4.6 6.0 +0.110 #1#2#3 3-0.8±0.1 #1#2#3 2. 5.0 3.25 5.00±0.05 3-f1.1+00.1 8.7+-00..64 11.2+-00..42 Recom(PmitecnhdteodlePraWnBcep:i±e0rc.1in)gplan Viewfrommountingside ● Single Type with Bushing without midpoint detent: EVUE25, EVUE2J Horizontal, Snap-in...............................................................................................with midpoint detent: EVUE35, EVUE3J No. 3 9.7 Japan 86.5.5 5.0 L 8.50.–000.2 2.2 3-f1.1+00.1 2.3.8H0±0.1 2.23.5Mountingsurface M9,P=6.06.50.74.64.35 5.0 308.0-–0.20.8–00.1 ±8.200.052.21.6+00.1 7.###5321 ±5.000.05Mountingsurface 2.4 7.5 7.4+–00..24 RecommendedPWBpiercingplan 9.8±0.4 (Pitchtolerance:±0.1) Viewfrommountingside without midpoint detent: EVUF2J Vertical, Snap-in..................................................................................................................with midpoint detent: EVUF3J No. 4 Japan 3.7 H=7.5 L 9.7 17.0.66.3m±2.00.1ax. 5.0 6.06.54.64.3 8.50.–000.2 08.0–0.2 10.60±+0.100.015.6 23.54.0-f±17.000.05.6+00.1 2 3.7 Mountingsurface M9,P=0.75 #1#2#3 5.002.±0.05#1#2#3 3-f1.1+00.1 RecommendedPWBpiercingplan (Pitchtolerance:±0.1) Viewfrommountingside Design and specifi cations are each subject to change without notice. Ask factory for the current technical specific ations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Mar. 2005

Rotary Potentiometers/EVUE/EVUF without midpoint detent: EVUF2M Vertical, Snap-in..................................................................................................................with midpoint detent: EVUF3M No. 5 Japan 3.7 H=8.5 L 9.7 ±0.1 5.0 8.50.–000.2 10.60±0.05 0.05 7.06.32.0 6.06.54.64.3 08.0–0.2 +0.101.6 ±7.00 2 3.7 Mountingsurface M9,P=0.75 #1#2#3 5.02.0±0.05#1#2#3 3-f1.1+00.1 RecommendedPWBpiercingplan (Pitchtolerance:±0.1) Viewfrommountingside ● Single Type with Sleeve without midpoint detent: EVUE27, EVUE2K Horizontal, Snap-in, Mounting Height H=10.0 mm..............................................with midpoint detent: EVUE37, EVUE3K No. 6 Japan H=68.5.55.0 L 95..70 8.0–00.2 2.2 3-f1.1+00.1 5 6.04.3 ±0.0 6 ##32 23.8.H0±6.820..21 3.5SideA 6.5f94.6.0 5.0 30-8.00–0.2+.80.–200.1 8.202.2+1.00.1 7.#51 ±5.000.05SideA 7.4–0.4 2.4 7.5 9.8±0.4 RecommendedPWBpiercingplan (Pitchtolerance:±0.1) Viewfrommountingside without midpoint detent: EVUF2K Vertical, Snap-in...................................................................................................................with midpoint detent: EVUF3K No. 7 9.7 Japan 1.6m3a.7x. H=7.55.0 L 8.50.–000.2 08.0–0.2 10.60±01..065 3.52-f±00.051.6+00.1 7.06.3±2.00.1 3.7 SideA 6.06.5f9.4.64.30 #1#2#3 5.+0.102.200±0.05#1#2#34.0 7.03-f1.1+00.1 RecommendedPWBpiercingplan (Pitchtolerance:±0.1) Viewfrommountingside without midpoint detent: EVUF2L Vertical, Snap-in..................................................................................................................with midpoint detent: EVUF3L No. 8 9.7 Japan 3.7 H=8.5 L 0 5.0 8.50.–00.2 00–0.2 10.60±0.05 0.05 8. 1.6 ±0 3 6.04.3 7.0 7.06.±2.00.1 3.7 SideA f6.59.4.60 #1#2#3 5.+0.102.200±0.05#1#2#3 3-f1.1+00.1 RecommendedPWBpiercingplan (Pitchtolerance:±0.1) Viewfrommountingside Design and specifi cations are each subject to change without notice. Ask factory for the current technical specific ations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Mar. 2005

Rotary Potentiometers/EVUE/EVUF ● Shaft Trims and Dimensions in mm for Type without Bushing (Drawings are at full CCW position.) Type F (Flat) Product No. F15 F20 F25 F30 7·8·L9 th 15.0 20.0 25.0 30.0 L±0.5±0.2 04.5-0.1 06.00f-0.10 (30˚) C k 6.0 7.0 12.0 12.0 Type E (40 teeth serrations) Product No. E15 E17 E20 E25 E30 E35 7·8·9 th L±0±.50.2 +0.050-0.15 (30˚) 0 L 15.0 (17.0) 20.0 25.0 30.0 35.0 6. f 0.7± 0.1 k 6.0 7.0 7.0 7.0 7.0 7.0 C Type M (24 teeth serrations) Product No. 7·8·9 th M20 M25 M30 M35 L±0.5 +0.05-0.10 (30˚) 0 L 20.0 25.0 30.0 35.0 ±0.2 4.0f 0.7± C 0.1 k 7.0 7.0 7.0 7.0 Type S (with screw slot) Product No. 7·8·9 th S01 L=9.5±0.5 +0.0500-0.15 30°±5 L 9.5 6.f X X' k _ C 1 Type H (40 teeth serrations, with screw slot) Product No. 7·8·9 th H15 H20 H25 L±0.±50.2 +0.050-0.15 4(.300±˚0).5 L 15.0 20.0 25.0 6.0 +0.1 k 6.0 7.0 7.0 C 0.5 1.0 0 ● Shaft Trims and Dimensions in mm for Types with Bushing or Sleeve (Drawings are at full CCW position.) Type F (Flat) Product No. FK1 FK3 FK4 FK5 FL3 FK6 L 7·8·9 th 5.0 k 30±5° L 12.5 15.0 17.5 20.0 21.5 22.5 04.5–0.106.0f–0.1 k 7.0 7.0 12.0 12.0 12.0 12.0 Mountingsurface M9P=0.75orf9 C1 Note: When you have special requirements other than the above, consult our salesmen. Design and specifi cations are each subject to change without notice. Ask factory for the current technical specific ations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Nov. 2005