Model 132
www.vishay.com
Vishay Spectrol
Revision: 12-Apr-13
1
Document Number: 57096
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
1
5
/
16
" (33.3 mm) Low Cost Industrial Single Turn
Wirewound, Bushing Mount Type Potentiometer
FEATURES
• Suitable model for all industrial applications
• Center tap available
• Continuous rotation and mechanical stops
both standard
• Large electrical angle: 352° ± 2°
• Material categorization: For definitions of
compliance please see www.vishay.com/doc?99912
QUICK REFERENCE DATA
Sensor type ROTATIONAL, single turn wirewound
Output type Output by turrets
Market appliance Industrial
Dimensions 1
5
/
16
" (33.3 mm)
ELECTRICAL SPECIFICATIONS
PARAMETER MIL-PRF-12934 TEST PROCEDURES APPLY
STANDARD SPECIAL
Total Resistance 5 to 20 k to 35 k
Tolerance: 50 and Above ± 3 % ± 1 %
Below 50 ± 5 % ± 3 %
Linearity (independent) STANDARD BEST PRACTICAL
Total Resistance
5 to 20 ± 1.0 % ± 0.75 %
20 to 200 ± 1.0 % ± 0.50 %
200 and above ± 0.5 % ± 0.25 %
Noise 100 ENR
Power Rating 40 °C ambient
2.75 W
derated to zero at 125 °C
Electrical Angle
Continuous Rotation 352° ± 2°
Stops 340° ± 5°
Insulation Resistance 1000 M minimum at 500 V
DC
Dielectric Strength 1000 V
RMS
, 60 Hz
Absolute Minimum Resistance 1.0 % of total resistance or 0.5 W whichever is greater
Minimum Voltage 0.5 % maximum
Temperature Coefficient of Resistance Refer to standard resistance element data
MATERIAL SPECIFICATIONS
Housing Molded glass filled thermoplastic
Rear Lid Glass filled thermoset plastic
Shaft Stainless steel, non-magnetic
Terminals
Brass, plated for solderability,
Non-passivated
Mount Hardware
Lockwasher Internal Tooth:
Panel Nut:
Steel, nickel plated
Brass, nickel plated
ENVIRONMENTAL SPECIFICATIONS
Vibration 15 g thru 2000 Hz
Shock 50 g
Salt Spray 48 h
Rotational Life
Shaft Revolutions 500 000
Operating Temperature Range - 55 °C to + 125 °C
ORDERING INFORMATION/DESCRIPTION
132 B 0 0 20K BO10
MODEL
BUSHING
MOUNT
MECHANICAL
OPTIONS
OTHER OPTIONAL
FEATURES
OHMIC VALUE PACKAGING
0. Continuous
2. Stops
0. Standard (end taps)
1. Center tap (within
5° of electrical center)
Box of 10 pieces
Other characteristics will be standard as described on this specification sheet. If special characteristics are required such as special linearity
tolerance, special resistance tolerance, non-linear functions, etc., please state these on your order.
