website: www.kingtronics.com email: info@kingtronics.com tel: (852) 8106 7033 fax: (852) 8106 7099 1 RKT-3590 precision multiturn wirewound potentiometer features ? multiturn/ round/ wirewound ? 2 shaft styles electrical characteristics standard resistance range 1k ? - 100k ? resistance tolerance 5% independent linearity 0.5% effective electrial travel 3600 10 treninal resistance 2%r or 5 ? whichever is larger noise 3% r or 5 ? whichever is larger insulation resistance r 1g ? withstand voltage 101.3kpa710v, 8.5kpa470v environmental characteristics power rating (500volts max) 2w@+70 , 0w@+125 temperature range -55 ~ +125 temperature coefficient 5010 -6 / -55 ~ +125 temperature variation r 2%r. (uab/uac) 1% collision 390m/s 2 ,4000cycles, r 1%r vibration 10-500hz, 0.75mm, or 98m/s 2 , 6h r 1%r. (uab/uac) 2% climate category r 3%r. r 1 100m ? electrical endurance at 70 2w, 1000h, r 3%r mechanical endurance 10000 cycles, r 3%r steady damp-heat r 3%r, r 1 100m ? physical characteristics total mechanical travel 3600 10 staring torque 36mnm clutch torque 300mnm standard packaging 20pcs/box or 25pcs/box note: specification are subjec t to change without notice. common dimensions how to order RKT-3590 --- s --- 2 --- 103 --- r model style metal shaft and sleeve resistance code rohs wiper 2(d) clockwise tolerance is 0.25 if no identification resistance table resistance(ohms) resistance code 1,000 102 2,000 202 5,000 502 10,000 103 20,000 203 50,000 503 100,000 104 special resistances available.
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