6539S-1-203 Bourns Inc., 6539S-1-203 Datasheet - Page 2

• Manufacturer Part Number: 6539S-1-203
• Description: POT 20K OHM 7/8" PRECISION
• Manufacturer: Bourns Inc.
• Series: 6539r

Specifications of 6539S-1-203

• Tolerance: ±15%
• Termination Style: Solder Turret
• Number Of Turns: Single
• Resistance (ohms): 20K
• Power (watts): 1W
• Temperature Coefficient: ±500ppm/°C
• Rotation: Continuous
• Adjustment Type: Top Adjustment
• Resistive Material: Conductive Plastic
• Actuator Length: 12.70mm
• Actuator Type: Round Shaft
• Actuator Diameter: 3.17mm
• Package / Case: Round - 0.875" Dia x 0.500" H (22.23mm x 12.70mm)
• Resistance: 20 KOhms
• Power Rating: 1 Watt
• Shaft Type: Round / Plain
• Shaft Length: 12.7 mm
• Dimensions: 22.23 mm Dia.
• Product: Precision Potentiometers
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

6539/6639 - Precision Potentiometer
Panel Thickness Dimensions
(For Bushing Mount Only)
2.46 - 3.81
(.097 - .150)
PANEL
HEX NUT
10.41 ± .08
DIA.
(.410 ± .003)
7.42
R
(.292)
LOCKWASHER
ADDITIONAL HOLE FOR
ANTIROTATION PIN
POT
1.60 +.08/-.03
DIA.
(.063 +.003/-.001)
MM
DIMENSIONS:
(INCHES)
0.127
TOLERANCES: ±
(.005)
REV. 10/08
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.