270T220R103B1A1 CTS Components, 270T220R103B1A1 Datasheet

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270T220R103B1A1

Manufacturer Part Number
270T220R103B1A1
Description
Manufacturer
CTS Components
Datasheet
Commercial
Miniature 5/8"
(16mm) Diameter
Composition
Variable Resistors
Electrical and Mechanical Specifications
Resistance Range
Resistance Tolerance
Power Rating, Watts
Voltage Rating
• Miniature 5/8" (16mm) size
• Versatile mounting styles:
• 100 Ω to 5 Meg Ω resistance range
• Molded or metal shafts
• SPST power switches
• Single, tandem, or concentric units
• Panel seal
• Rear extended shaft
C T S C O R P O R A T I O N /
100 Ω through 5 Meg Ω (linear taper).
Standard: ±20%
Special:
1
1
Full rating @ 55°C derated to no load at 85°C,
Bushings to Terminals:
Across End Terminals:
/
/
4
5
linear taper, bushing mounted control on steel panel
4" x 4" x .050" (101.6mm x 101.6mm x 1.27mm).
(Derating required on two section controls.)
High pot test, one minute — 750 VAC
Operating maximum
350 VDC, load not to exceed listed wattage ratings.
watt per section through 100K
watt per section above 100K
– bushing
– twist tab
– bend tab
– snap-in PC bracket
– solder lug or PC terminals
(shaft parallel or perpendicular to the panel)
Other tolerances available in most
resistance values.
®
— 500 VDC
M A N U F A C T U R E R O F R E L I A B L E E L E C T R O N I C C O M P O N E N T S
Series 270
Resistance Tapers
Angle of Rotation
Total Rotation
Effective Rotation
Panel Mounting Information
Bushing Mount
Standard: Linear, 10% Audio and 10% CCW Audio
Special tapers available to meet most requirements
Without Switch: 300° ± 5°
With Switch:
Without Switch: 300° (approximate)
With Switch:
Standard: Brass
315° ± 5°
290° (approximate)
Technical Data Sheet 1448C
Technical Data Sheet 1270E
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270T220R103B1A1 Summary of contents

Page 1

... Commercial Miniature 5/8" (16mm) Diameter Composition Variable Resistors • Miniature 5/8" (16mm) size • Versatile mounting styles: – bushing – twist tab – bend tab – snap-in PC bracket – solder lug or PC terminals (shaft parallel or perpendicular to the panel) • 100 Ω Meg Ω resistance range • ...

Page 2

Electrical and Mechanical Specifications All Other Mounts Standard: Twist tab (designated by “1”) Special: Bend tab — ears Bracket mounted Suggested Panel for Twist Tab .042" thick (1.07mm) Locating Lugs (Bushing Mount) Standard: .312" (7.9mm) radius from ...

Page 3

Electrical and Mechanical Specifications Power Switches Available (all SPST) SERIES TYPE 057 Rotary 057 Rotary Switch Actuating Angle -25˚ Switch Actuating Torque - in. oz. (144 to 720g-cm) SERIES TYPE DEMI Push-Pull DEMI Momentary contact Push on ...

Page 4

T270 Solder Lug Terminals, Metal Shaft, Bushing Mount BX PM270 PC Type Base “X” Terminals, 2-Ear Mount Bend Tab, Molded Shaft UPE 270RE PC Type “U” Terminals, Twist Tab Mount, Metal Shaft, Rear Extension XB275RE PC Type “X” Terminals, Metal ...

Page 5

VPE 270 PC Type “V” Terminals, Twist Tab Mount, Metal Shaft X057-BX270 PC Type Terminal SPST Switch, PC Style Base “X” Terminals, Metal Shaft, Bushing Mount T2-270 Solder Lug Terminals, Straight Tandem, Metal Shaft, Bushing Mount XP275 PC Type “X” ...

Page 6

... CTS CORPORATION, RESISTOR/ELECTROCOMPONENTS / 1601 Mishawaka Street / Elkhart, Indiana 46514 North America Toll Free (888) 287-4690 / (219) 296-6700 / FAX: (219) 293-1240 CTS COMPONENTS TAIWAN, LTD Central 6th Road (Chung Liu Road) / P.O. Box 26-20 Kaohsiung Export Processing Zone / Kaohsiung, Taiwan, Rep. of China (07) 8216145 / FAX: (07) 8417642 ...

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