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  5. OFCP50 Oil-filled Potentiometer

OFCP50 Oil-filled Potentiometer

Wirewound (Servomount) Potentiometer for R&D, industrial and maritime applications


Key features

  • Dimensions (mm) DxL: 70×52
  • Shaft Dia. (mm): 6
  • Independent linearity (±%): 0.5 to 0.1
  • Mechanical travel (+10° 0°): 360°
  • Electrical travel (±5°): 355°±3°

About the OFCP50 Oil-filled Potentiometer

The OFCP50 is a long-life type with servomount and ball bearings. It is suitable for precision servo use. (endless)

Special specifications available

Lower resistance values (50Ω to 500Ω), extra taps (available up to 3 taps), stopper (rotating angle becomes 330º and the stopper strength is 0.9N·M [9kgf·cm]), special electrical travel, shaft dia. (ø 6.35mm) with inch dimensions, special machining on the shaft, rear shaft (6mm dia. and 20mm length).

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

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Talk to our experts

Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Technical Specifications

Specification Value
Dielectric strength 1 minute at 1,000 V.A.C.
Electrical travel 355º ±3º
Independent linearity tolerance Standard Class ±0.5%, Precision Class ±0.1%
Insulation resistance Over 100MΩ at 1,000 V.D.C.
Mass Approx. 500g
Mechanical travel 360º (Endless)
Noise Within 100Ω E.N.R.
Power rating 1.5W
Resist. temp. coefficient of wire ±20p.p.m./ºC
Standard resistance range 1kΩ to 50kΩ
Starting torque Within 30mN·m (300gf·cm)
Total resistance tolerance Standard Class ±3% (H), Precision Class ±1% (F)

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