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  5. 12HHP Multi-turn Potentiometer

12HHP Multi-turn Potentiometer

Hybrid Potentiometer (Bushingmount) 10-turn

Se tekniska specifikationer

Nyckelfunktioner

  • Hybrid
  • Dimensions (mm) DxL: 13x25.5
  • Resolution: Essentially infinite
  • Independent linearity (±%): 0.4 to 0.1
  • Mechanical travel (+10° 0°): 3,600 +15° 0°
  • Electrical travel (±5°): 3,600

About the 12HHP Multi-turn Potentiometer

The 12HHP is a small size, high resolution, long-life potentiometer with an outer diameter of 13mm.

Bushingmount type  

  • With lug terminals: 12HHP
  • With pin terminals for pc board: 12HHP-10P

Servomount type  

  • 12HHPS-10

Special Specifications Available

5-turn type (S12HHP-5), shaft with front and rear extension (rear shaft with 0.8mm dia. and 10mm length), special machining on the shaft, simple sealed housing (in case of servomount type, the housing length becomes longer by 1.5mm).

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12HHP Multi-turn Potentiometer

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Tekniska specifikationer

Specifikation Värde
Contact resistance variation Within 5% C.R.V.
Dielectric strength 1 minute at 1,000 V.A.C.
Electrical travel 3,600º ±5º
Independent linearity tolerance Standard Class ±0.4%, Precision Class ±0.1% (±0.2% in case of within 5kΩ)
Insulation resistance Over 1,000MΩ at 500V.D.C.
Mass Approx. 109
Max. practical resistance value 100kΩ
Max. torque exerted on fastening the mounting nut to the bushing Within 0.8mN·m (80kgf·cm)
Max. working voltage 450V
Mechanical travel 3,600º +15º
Output smoothness Within 0.05% against input voltage
Power rating 1.0 W
Resistance temp. coefficient ±100p.p.m./ºC
Resolution Essentially infinite
Shaft dia. (mm) 3
Standard resistance values 2k, 5k, 10k, 20k, 50k (Ω)
Starting torque Within 3mN·m (30gf·cm) (Bushingmount type), Within 2mN·m (20gf·cm) (Servomount type)
Stopper strength Approx. 0.15N·m (15kgf·cm)
Total resistance tolerance Standard Class ±10%(K), Precision Class ±5%(J)

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