Model 533, 534, 535
www.vishay.com Vishay Spectrol
Revision: 17-May-2018 1Document Number: 57065
For technical questions, contact: sferprecisionpot@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
7/8" (22.2 mm) Multi Turn Wirewound Potentiometer -
533: 3 Turns / 534: 10 Turns / 535: 5 Turns
DESIGN SUPPORT TOOLS
FEATURES
• Bushing and servo mount designs available
• Linearity ± 0.25 %, down to 0.05 % on request
• Special resistance tolerances to 1 %
• Rear shaft extensions and support bearing
• Metric shaft available
• Dual gang configuration and concentric shafts
• High torque, center tap, slipping clutch on request
• Special markings and front shaft extensions
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
QUICK REFERENCE DATA
Sensor type ROTATIONAL, multi turn wirewound
Output type Output by turrets
Market appliance Industrial
Dimensions 7/8" (22.2 mm)
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ELECTRICAL SPECIFICATIONS
PARAMETER MODEL 533 MODEL 534 MODEL 535
Resistance range - standard values 50 to 20 k100 to 100 k50 to 50 k
Capability range 5 to 60 k10 to 200 k5 to 100 k
Standard tolerance ± 5 % ± 5 % ± 5 %
Linearity (independent) ± 0.25 % ± 0.25 % ± 0.25 %
Noise 100 ENR 100 ENR 100 ENR
Rotation (electrical and mechanical) 1080° +10°
-0° 3600° +10°
-0° 1800° +10°
-0°
Power rating (at 70 °C) 1.0 W 2.0 W 1.5 W
Insulation resistance 1000 M minimum 500 VDC
Dielectric strength 1000 VRMS minimum 60 Hz
Absolute minimum resistance Not to exceed linearity x total resistance or 1 , whichever is greater
Temperature coefficient 20 ppm/°C (standard values, wire only)
End voltage 0.25 % of total applied voltage, maximum
Phasing CCW end points - section 2 phased to section 1 within ± 2°
Taps Center tap only
MARKING
Unit identification
Manufacturer’s name and model number,
resistance value and tolerance, linearity
specification date code and terminal
identification.
Example of a marking for a standard part:
534-11103
RESISTANCE VALUES
533 ( 50, 100, 200, 500, 1K, 2K, 5K, 10K, 20K
534 ( 100, 200, 500, 1K, 2K, 5K, 10K, 20K, 50K, 100K
535 ( 50, 100, 200, 500, 1K, 2K, 5K, 10K, 20K, 50K