32
Potentiometers
Precision Potentiometers
Single Turn
Model
Resistor Element Type
Diameter, Inches
Mounting Style
Resistance Range, Ohms
Independent Linearity,
Standard*
Power Rating, Watts
Rotational Life
RoHS Compliant
* Designated for high side load applications.
3381
Conductive Plastic
1-5/16"
Bushing
1K to 300K
±0.5%
2.0 at 70°C
10 Mil.
Yes
6137/38*
Conductive Plastic
7/8"
Bushing
1K to 100K
±1%
1.0 at 70°C
10 Mil.
Yes
6163
Conductive Plastic
7/8"
Servo
1K to 100K
±1.0%
1.0 at 70°C
5 Mil.
Yes
6173
Conductive Plastic
7/8"
Servo
1K to 100K
±0.5%
1.0 at 70°C
5 Mil.
Yes
Multiturn
Model
Resistor Element Type
Number of Turns
Diameter, Inches
Mounting Style
Resistance Range, Ohms
Independent Linearity,
Standard*
Power Rating, Watts
Rotational Life
RoHS Compliant
Specifications subject to change without notice.
*Non-standard linearities available. Consult factory.
A
Wirewound
10
1-13/16"
Bushing
10 to 500K
±0.25%
(<300W = ±0.50%)
5.0 at 40°C
2 Mil.
Yes
C
Wirewound
3
1-13/16"
Bushing
5 to 100K
±0.50%
3.0 at 40°C
2 Mil.
Yes
7246
Wirewound
10
7/8"
Bushing
10 to 125K
±0.25%
2.0 at 25°C
1 Mil.
Yes
7276
(plastic shaft & bushing)
Wirewound
10
7/8"
Bushing
100 to 100K
±0.25%
2.0 at 25°C
500K
Yes
Typical Special Features:
(Consult your factory representative for details and applicability.)
•
•
•
•
•
Special Resistance Value and Tolerance
Special Linearity
Center Tap
Rear Shaft Extension
Shaft Flat
•
•
•
•
Slotted Shaft
Shaft Lock
Special Testing
Mechanical Stops (Standard on all Multiturn)
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Potentiometers
33
Linear Actuated/Spring Return
6187
Conductive Plastic
7/8"
Bushing
1K to 100K
±1.0%
1.0 at 70°C
5 Mil.
Yes
6671/6673
Conductive Plastic
2"
Bushing/Servo
1K to 300K
±0.25%
3.5 at 70°C
5 Mil.
Yes
5611/5613
Wirewound
2"
Bushing/Servo
15 to 80K
±0.5%
3.5 at 70°C
1 Mil.
Yes
Model 404
Conductive plastic
Bracket/Servo
1K - 150K
±1.0%
5 Mil.
Yes
7283/7286/7288*
Wirewound
10
7/8"
Servo/Bushing
100 to 100K
±0.25%
2.0 at 70°C
1 Mil.
Yes
7383/7386/7388*
Wirewound
3
7/8"
Servo/Bushing
100 to 30K
±0.25%
1.5 at 70°C
300K
Yes
7483/7486/7488*
Wirewound
5
7/8"
Servo/Bushing
100 to 50K
±0.25%
1.5 at 70°C
500K
Yes
8136
(plastic shaft & bushing)
Hybrid
10
7/8"
Bushing
1K to 100K
±0.25%
2.0 at 25°C
1 Mil.
Yes
8143/8146/8148*
Hybrid
10
7/8"
Servo/Bushing
1K to 100K
±0.25%
2.0 at 70°C
5 Mil.
Yes
* Models 7288, 7388, 7488, 8148 designated for high side load applications.
Ordering Information
Standard
7286
Model Series
Resistance Prefix
Special Design Capability
FS
Special Features
Linearity
Resistance Value
An extensive variety of special feature options are available for the standard models shown
above. Your local BI Technologies representative can provide design assistance and recommen-
dations. Factory application engineering support is also available to provide custom solutions
for special requirements.
R 10K L.25
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