Electrical Characteristics 1
Standard Resistance Range...1 K/ 2 K /5 K / 10K oh m s/ Available
Total Resistance Tolerance...± 10 %
Independent Linearity...± 1 % down to ± 0.25 %
Effective Electrical Angle...340 ° ± 3 ° / Available
End Voltage...≤ 0.5 %DC
Output Smoothness...0.1 %
Wiper Current...Recommended: A few μA - 1 mA max. (continuous)
Resistance Load on Wiper...≥ 1000 X RT
Power Rating (Voltage Limited By Power Dissipation or 300 VAC, Whichever is Less)
+70 ° C...1 watt
+125 ° C...0 watt
Insulation Resistance...≥ 1000 MΩ, 500 VDC
Resolution...Essentially infinite
Envi r onmental Characteristics 1
Operating Temperature Range...-40 ° C to +125 ° C
Storage Temperature Range...-65 ° C to +125 ° C
Vibration...30...2000 Hz
Amax = 0.75 mm
Amax = 10 G
Shock...50 g
11 ms
Load Life...1, 000 hours, 1 watt
Total Resistance Shift...± 10 % maximum
Rotational Life (No Load)...30, 000, 000 movements
Total Resistance Shift...± 10 % maximum
IP Rating...IP 40
Shanghai KEMIN Electronics company is for different areas of research and development of angle displacement sensor, linear displacement sensor (electronic scale), potentiometer, high life-cycle resistor, noble metal brush, precious metal brush, conductive plastic resistance of the substrate (customizable)variety of products such as the general public and to provide to meet customer demand for personalized product design and new product development, whether is both appearance and performance to meet different requirement of customers.
