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7288R20KT2L.25LT

Description
Potentiometer,
CategoryPassive components    The resistor   
File Size339KB,4 Pages
ManufacturerTT Electronics plc
Websitehttp://www.ttelectronics.com/
Environmental Compliance
Download Datasheet Parametric View All

7288R20KT2L.25LT Overview

Potentiometer,

7288R20KT2L.25LT Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7037125809
Reach Compliance Codecompliant
ECCN codeEAR99
Manufacturer's serial number7288
Resistor typePOTENTIOMETER
Model 7280
7/8” Diameter
10 Turn Wirewound
Precision Potentiometer
MODEL STYLES AVAILABLE
7281
7283
7284
7286
7288 (for heavy side load applications)
1/8” Shaft, 1/4” Bushing
1/8” Shaft, Servo
6 mm shaft, 3/8” Bushing
1/4” Shaft, 3/8” Bushing
1/4” Shaft, 3/8” Bushing
ELECTRICAL
1
Resistance Range
Standard Resistance Tolerance
Minimum Practical Resistance Tolerance
Independent Linearity
2
Minimum Practical Independent Linearity
Power Rating
Dielectric Strength
Insulation Resistance
Noise
Actual Electrical Travel
End Voltage
Tap Tolerance
100 to 100K ohms
±5%
±1%
±0.25%
±0.15% (<300 ohms), ±0.075% (≥300 ohms)
2.0 Watts at 70°C, derating to 0 at 125°C
1,000 V rms
1,000 Megohms minimum
100 ohms maximum
3600° +10° -0° (>100 ohms), 3600° +10° -5° (≤100 ohms)
maximum 0.25% of input voltage
±3°
MECHANICAL
Total Mechanical Travel
Number of Gangs
Weight (single gang)
Backlash
7281, 7284, 7286, 7288
Static Stop Strength
Panel Nut Tightening Torque
Shaft End Play
Shaft Runout
Pilot Diameter Runout
Lateral Runout
Shaft Radial Play
Start/Run Torque (per gang, ES option adds 0.5 oz.-in.)
maximum
maximum
maximum
maximum T.I.R.
maximum T.I.R.
maximum T.I.R.
maximum
maximum
48 oz.-in.
25 lb.-in.
0.010”
0.003”
0.004”
0.005”
0.003”
0.8 oz.-in.
3600° +15° -0°
2 maximum
0.75 oz. nominal
1° maximum
7283
36 oz.-in.
n/a
0.005”
0.002”
0.002”
0.004”
0.002”
0.6 oz.-in.
1
2
Specifications subject to change without notice.
Linearity is measured between 1% and 99% of input voltage.
RoHS 2
Pb
compliant
BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: 714 447 2345
September 1, 2015
Website: www.bitechnologies.com
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