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WIREWOUND SINGLE TURN TYPE Jseries ˙ FEATURES /g79/g3)JHIMJOFBSJUZUISPVHIQSFDJTJPOXJSFXJOEJOH /g79/g3-POHMJGF /g79/g3)JHIGPMMPXJOHDIBSBDUFSJTUJDT /g79/g3-PXOPJTF /g79/g33P)4DPNQMJBOU ˙ PART NUMBER DESIGNATION ˙ LIST OF PART NUMBERS ˙STANDARD SPECIFICATIONS J 50 S 5 0 0 Series name Nominal resistance valueʢ/g1111ʣ 500, 1 k, 2 k, 5 k, 10 k, 20 k, 50 kJ40S J45S J50SSize П40 mm П44.45 mm П50.8 mm Item Nominal resistance value Part number 500 /g1111 J40S 500 1 k /g1111 J40S 1 k 2 k /g1111 J40S 2 k 5 k /g1111 J40S 5 k 10 k /g1111 J40S 10 k 500 /g1111 J45S 500 1 k /g1111 J45S 1 k 2 k /g1111 J45S 2 k 5 k /g1111 J45S 5 k 10 k /g1111 J45S 10 k 20 k /g1111 J45S 20 k 50 k /g1111 J45S 50 k 500 /g1111 J50S 500 1 k /g1111 J50S 1 k 2 k /g1111 J50S 2 k 5 k /g1111 J50S 5 k 10 k /g1111 J50S 10 k 20 k /g1111 J50S 20 k 50 k /g1111 J50S 50 k ˞Verify the above part numbers when placing orders. Item Part number Resistance torelance Effective electrical angle Mechanical angle Power rating (at 40 °C) Dielectric strength Insulation resistance Rotational torque Peak noise Temp. coefficient of resistance Operating temp. range Maximum rotational speed Net weight Connecting accuracy Vrms W mN·m {gf·cm} maximum /g1111 maximum ppm/°C min-1 g M/g1111 minimum J40S J45S J50S ʶ 5 1 1.3 1.5 360° continuous ʶ1° Based on No. 1 terminal Protection grade IP40 1000 1 min 1000 (at DC500 V) 0.59 {6} 0.69 {7} 10 (4 min-1) ʶ 50 −55 ~ 85 100 200 Approx. 58 Approx. 60 Approx. 73 Resistor Basic construction Wirewound single turn typeRoHS compliant
M 3 (P = 0.5) D = 3.0 minimum 0.13 0.1 0.08 0.07 J40S/J45S/J50S POTENTIOMETERS ˙RESISTANCE VALUES, RESOLUTION, INDEPENDENT LINEARITY, ROTATIONAL LIFE ˙RATED POWER DERATING CURVE ˙OUTLINE DIMENSIONS /g79/g3J40S /g79/g3J45S /g79/g3J50S Nominal resistance value (Ω) Resolutionʢ%ʣ J40S J45S J50S J40S J45S J50S J40S J45S J50S Independent linearityʢ%ʣ Rotational life (million cycles) 500 1 k 2 k 5 k 10 k 20 k 50 k 0.12 0.1 0.07 0.08 0.07 0.05 0.04 0.1 0.08 0.06 0.07 0.05 0.03 ±0.15 ±0.1 ±0.1 51 0 ±0.15 ±0.15 11 /g79/g3List of outline dimensions Part number Marks A B C E F G H J K P R S T V J40S J45S J50S φ 40 φ 44.45 φ 50.8 13.3 10.5 16.6 16° 14° 12° R25 R26.8 R30 26.7 φ 30 φ 37 φ 39.68 φ 47.62 φ 37 φ 40.6 φ 47.6 1.57 2.36 1.86 − 0.03 − 0.025 − 0.025 (Unit : mm) 100 Ambient temperature Power rating ratio –55 +40 +85 ʢCʣ ʢʣ 1 2 120120 H J K G FFApprox. 453 B T S E C V A P R –0.01 φ 1 Wiring diagram Green Green CW Red