290T220R103B11 Datasheet, PDF (1/2 Pages) CTS Corporation – Long Life 24mm Diameter Carbon Composition Rotary Potentiometer

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Electrocomponents
Series 295 Data Sheet
Rotary Potentiometer
Long Life
24mm Diameter
Carbon Composition
Rotary Potentiometer
Features
• 1M Life Cycles Available
• 2% Precision Linearity Available
• Durable Brass Bushing and Shaft
Available
• Wide Resistance Range
• Low Noise
• Solder Lug, Faston Terminal
• RoHS compliant
Electrical and Mechanical Specifications
Resistance Range
Linear taper: 10K ohms through 1 Megohms
Resistance Tolerance
±30%, ±20%, ±10%
Power Rating
0.125 watts @50°C
Dielectric Stength
750 VAC for 1 minute
Maximum Operating Voltage
500 VDC
Insulation Resistance
100 Megohm minimum @ 100 VDC
Rotational Angle
300°
Rotational Torque
14~144 gf-cm (.2~2.0 in-oz )
Stop Strength
9 kgf-cm minimum
Push-Pull Strength on Shaft
13.6 kg for 10 seconds
Rotational Life
250,000 cycles (240°~270° electric effective angle)
1,000,000 cycles (40° ~ 110° electric effective angle)
Operating Temperature
-10°C to +85°C
Solder Heat Resistance
260°C for 5 seconds
Linearity
Standard: 5%
Special: 3%, 2%
1-2
CTS Electrocomponents
© 2010 CTS Corporation. All rights reserved. Information subject to change.
02/22/10
www.ctscorp.com