0502 Datasheet, PDF (1/3 Pages) Bourns Electronic Solutions – Rotary Potentiometer

*RoHS ^COMPLIANT
Features
■ Diecast housing (bushing) and shaft
■ Additional models and versions available; special data sheets can be requested
■ Carbon resistive element
0502 - Rotary Potentiometer
Characteristics
Mechanical Angle....................270 ° ±5 °
Starting Torque ................0.5 to 1.5 Ncm
End Stop Strength .............60 Ncm max.
Shaft Push-Pull Force...........100 N max.
Resistance Range
...................100 ohms to 4.7 megohms
Resistance Taper...........................Linear
Power Rating .................................0.2 W
Temperature Range ......-25 °C to +70 °C
Rotational Life ...................10,000 cycles
Standard Resistance Table
Resistance
(Ohms)
100
220
470
500
1,000
2,200
4,700
5,000
10,000
22,000
47,000
50,000
100,000
220,000
470,000
500,000
1,000,000
Resistance
Code
101
221
471
501
102
222
472
502
103
223
473
503
104
224
474
504
105
2 ^WIPER
CCW ₁
CLOCKWISE
3 CW
Sensors & Controls
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Product Dimensions
0502-000
1.2
(.047)
3
2.5 +0/-0.2
2
(.098 +0/-.008)
1
2.0
(.079)
21.6
(.850)
ca.
0.8
(.031)
M7x0.75
0.3 _{x 45 °}
(.012)
20.0
(.787)
11.0
(.433)
16.0
(.630)
2.0
(.079)
5.0 ± 0.1
8.0 ± 0.1
12.0 ± 0.1
B _{(.197 ± .004) (.315 ± .004) (.472 ± .004)}
B
50 ± 0.5
(1.969 ± .020)
8.7 ± 0.3
(.343 ± .012)
4.0 +0/-0.03
(.157 +0/-.001)
DIA.
7.2
(.283)
INNER DIA.
10.3
(.406)
OUTER DIA.
0.5
(.020)
SW 10
SCREW NUTS
AND WASHER
SUPPLIED LOOSE
2.0
(.079)
0502-050
2.0
(.079)
3
2.5 +0/-0.2
(.098 +0/-.008)
2
1
1.2
(.047)
21.6
(.850)
ca.
0.8
(.031)
M10x0.75
0.5 _{x 45 °}
(.020)
20.0
(.787)
14.0
(.551)
16.0
(.630)
2.0
(.079)
5.0 ± 0.1
8.0 ± 0.1
12.0 ± 0.1
B
(.197 ± .004) (.315 ± .004) (.472 ± .004)
DIMENSIONS ARE:
MM
(INCHES)
B
50 ± 0.5
(1.969 ± .020)
8.7 ± 0.3
(.343 ± .012)
6.0
(.236)
DIA.
10.3
(.406)
INNER DIA.
15.5
(.610)
OUTER DIA.
SW 14
SCREW NUTS
AND WASHER
SUPPLIED LOOSE
0.5
(.020)
2.5
(.098)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.