253C203C50NB CTS Electrocomponents, 253C203C50NB Datasheet - Page 2

• Manufacturer Part Number: 253C203C50NB
• Description: POT JOYSTICK 20K OHM W/SWITCH
• Manufacturer: CTS Electrocomponents
• Series: 253 with Switchr

Specifications of 253C203C50NB

• Resistance (ohms): 20K
• Power (watts): 0.01W
• Tolerance: ±30%
• Adjustment Type: Top Adjustment
• Rotation Angle: 50°
• Mounting Type: Through Hole
• Package / Case: Square - 0.768" L x 0.693" W x 0.236" H (19.50mm x 17.60mm x 6.00mm)
• Resistance In Ohms: 20.0K
• Shield Type: 50°
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical and Mechanical Specifications
Potentiometer 1 & 2
Operating Temperature
Mounting Information
CTS Series 253
Ordering Information
2 - 2
CTS Electrocomponents
Ø1.2
(2) HOLES
DIMENSION: mm
-10°C to + 70°C
PC Terminals
-0.0
+0.1
MOUNTING HOLE DETAIL VIEWED
FROM MOUNTING SIDE
a
b
5.00
11.55
CENT
±0.05
LENGTH FROM
MOUNTING SURFACE
13.30
DRIVE ARM LENGTH
1
A – 17.8mm
B – 19.3mm
C – 14.7mm
2
CENT.
±0.05
253
3
DIM " L "
L
3.00±0.05
Ø1.3
+0.1
-0.0
(4)
COD E
Ø1.0
B
RESISTANCE CODE
103
203
503
104
124
154
© 2008 CTS Corporation. All rights reserved. Information subject to change.
+0.1 (6)
-0.0
EXAMPLES
RESISTANCE
100K
120K
150K
103
10K
20K
50K
RESISTANCE
TOLERANCE
0.30±0.05
A – ±10%
B – ±20%
C – ±30%
ELECTRICAL
C
Caution
Soldering Conditions
45 – 45º
50 – 50º
60 – 60º
ANGLE
or rugged rotational feeling
Please use extra mechanism to restrict rotational
angle at less than 54 degree or there will be bumpy
260 ± 5°C for 5 seconds
SECTION A-A
SCALE : 5X
1
54° MAX.
1.90±0.03
A
2
A
3
0.8±0.1 (6)
60
C0.15(4)
MAX.
1.1 (4)
TAP CONFIGURATION
N – NO TAP
0.30±0.05
N
A – W/O SWITCH
B – MOMENTARY SWITCH
A
CONFIGURATION
Ø8.5
10.7
SWITCH
12.2
17.9
SWITCH
CIRCUI T DIAGRAM
CENT
8.8
www.ctsco r p . c o m
a
b
1.9
7/02/08