Precision Rotary Potentiometer act as a Rotary Position Sensor

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Brand: Penny & Giles Potentiometers Ltd Model No. 3410/1 (1K ohm)

Brand new, unused item with original packaging

$135.00 for Item only used in few demos; terminals have been soldered before

Penny & Giles precision wirewound rotary potentiometers embody a unique low mass rotor assembly which minimises rotational inertia. Low contact noise and low torque are achieved by twin noble metal wipers and slip ring brushes. Model 3410/1 is designed to maintain performance and life in severe environmental conditions.

Mechanical angle: 360 degree continuous Electrical angle +/- 1.5 degree up to : 355 degree Resistance +/-10%: 1K ohms Independent linearity: +/-0.25% Resolution-turns per degree: 2.3 Power dissipation at 20C: 1.5 watt Starting torque: 3.0gm cm Running torque: 2.0gm cm Wiper velocity maximum: 2700 degree/second Contact resistance max.: 0.25 ohm ENR in accordance with DEF 5123 Operating temperature: -50C to +85C Temperature coefficient: from +/-40 to +/-120 parts per million per degree C Insulation resistance at 500Vdc: greater than 50M ohms Dielectric strength: 1000 volts RMS Typical life at 3Hz over +/- 30 degree: 50,000,000 cycles End terminal in Synchro 15