Website: www.kingtronics.com Email: [email protected] Tel: (852) 8106 7033 Fax: (852) 8106 7099 RKT-3323 SQUARE TRIMMING POTENTIOMETER FEATURES ‧ Single Turn/ Cermet/ Industrial/ Sealed ‧ 7 Terminal Styles Common Dimensions Electrical Characteristics Standard Resistance Range Resistance Tolerance Absolute Minimum Resistanc Contact Resistance Variation Insulation Resistance Withstand Voltage Effective Travel RKT-3323P 10Ω - 2MΩ ±10% ; ±20% for 10 ohm ≤10Ω（100Ω≤R≤1KΩ） ≤1%R(R>1K Ω) CRV≤3% or 5Ω （whichever is larger） R1≥1GΩ(500Vac) 220VDC 270°± 10° Environmental Characteristics Power Rating 0.5W@70℃, 0W@125℃ (315volts max) Temperature Range -55℃ ~ +125℃ ±200ppm/℃ Temperature Coefficient (±100ppm/℃ on request) -55℃,30min, +125℃ Temperature Variation 30min, 5 cycles ΔR≤5%R.Δ(Uab/Uac)≤5% 10 – 500Hz, 0.75mm, 6h Vibration ΔR≤5%R,Δ(Uab/Uac)≤7.5%R Collision 390m/s2,4000cycles,ΔR≤5%R 0.5W@70℃ 1000h, ΔR≤10%R Electrical Endurance at CRV≤4% or 5 Ω 70℃ （whichever is larger） 200 cycles Rotational Life ΔTR≤10%R,CRV≤3% or 5Ω （whichever is larger） RKT-3323U RKT-3323W Physical Characteristics Starting Torque Marking Standard Packaging ≤35mN·m Resistance Tolerance (When no identification, it is of ± 10%) Resistance Code, Model 50pcs, per tube 1 Website: www.kingtronics.com Email: [email protected] RKT-3323S Tel: (852) 8106 7033 Fax: (852) 8106 7099 How to Order RKT-3323 --- W --- 103 -- R Model Style Resistance Code RoHS WIPER 2(d) CLOCKWISE Tolerance is ±0.25 if no identification Resistance Table RKT-3323V Resistance(Ohms) Resistance Code 10 20 50 100 150 200 250 300 470 500 680 1,000 1,500 2,000 2,200 2,500 3,000 4,700 5,000 6,800 10,000 15,000 20,000 22,000 25,000 30,000 33,000 47,000 50,000 68,000 100,000 150,000 200,000 220,000 250,000 300,000 330,000 470,000 500,000 680,000 1,000,000 2,000,000 2,200,000 5,000,000 100 200 500 101 151 201 251 301 471 501 681 102 152 202 222 252 302 472 502 682 103 153 203 223 253 303 333 473 503 683 104 154 204 224 254 304 334 474 504 684 105 205 225 505 Special resistances available. Note: Specification are subject to change without notice. 2