Vishay / Sfernice P16 Compact Panel Potentiometers

Vishay / Sfernice P16 Compact Panel Potentiometers feature a unique integrated design incorporating the potentiometer and knob in one assembly, with no accessories required. The mounting hardware and terminals are situated on the panel’s backside, reducing the clearance needed to a minimum. Vishay/Sfernice P16 Compact Panel Potentiometers are fully sealed with an IP67 ingress rating, have a high 2500V_rms dielectric strength, and the knob can be customized in material, color, and face markings.

Features

All-in-one-design with integrated knob
Electrical laws: A: linear, L: logarithmic, F: reverse logarithmic
IP67 ingress rating
Fully sealed and panel sealed

Test according to CECC 41000 or IEC 60393-1
High dielectric strength: 2500V_RMS
50K cycle lifespan
Metallic or plastic knob options

Applications

Network communication systems
Night vision goggles
Audio headsets
Communication
Remote controls

Hot air blowers
Air fan controls
Industrial dashboards
Variable frequency drives
Electric wheelchairs

Specifications

Resistive element: Cermet
Electrical travel: 270° ±10°
Resistance range
- Linear taper: 22Ω to 10MΩ
- Logarithmic taper: 100Ω to 2.2MΩ
Tolerance: ±20%
Power rating
- Linear: 1W @ +40°C
- Logarithmic: 0.5W @ +40°C
Temperature coefficient (typical): ±150ppm/°C
Dielectric strength (RMS): 2500V
Limiting element voltage (Linear law): 350V

Contact resistance variation: 3% Rn or 3Ω
End resistance (typical): 1Ω
Insulation resistance (500V_DC): 10⁶MΩ
Mechanical travel: 300° ±5°
Operating torque: 2Ncm (typical)
End stop torque: 25Ncm maximum
Tightening torque of mounting nut: 180Ncm maximum
Operating temperature range
- Metallic knob: -40°C to +125°C
- Plastic knob: -40°C to +85°C
Unit weight: 4.5g (typical)

Vishay / Sfernice P16 Compact Panel Potentiometers

Features

Applications

Specifications

Infographic

Mechanical Drawing

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