0502 - Rotary Potentiometer

Features

■

Diecast housing (bushing) and shaft

■

Additional models and versions available; special data sheets can be requested

■

Carbon resistive element

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

Product Dimensions

DIMENSIONS ARE:

MM

(INCHES)

Resistance

Resistance

(Ohms)

Code

100

101

220

221

470

471

500

501

1,000

102

2,200

222

4,700

472

5,000

502

10,000

103

22,000

223

47,000

473

50,000

503

100,000

104

220,000

224

470,000

474

500,000

504

1,000,000

105

Standard Resistance Table

Asia-Pacific:

Tel: +886-2 2562-4117

Fax: +886-2 2562-4116

Europe:

Tel: +41-41 768 5555

Fax: +41-41 768 5510

The Americas:

Tel: +1-951 781-5500

Fax: +1-951 781-5700

www.bourns.com

Sensors & Controls

11.0

(.433)

16.0

(.630)

2.0

(.079)

SW 10

10.3

(.406)

OUTER DIA.

0.5

(.020)

SCREW NUTS

AND WASHER

SUPPLIED LOOSE

7.2

(.283)

INNER DIA.

0.8

(.031)

M7x0.75

0.3

(.012)

x 45 °

2.0

(.079)

1.2

(.047)

2.5 +0/-0.2

(.098 +0/-.008)

2.0

(.079)

4.0 +0/-0.03

(.157 +0/-.001)

DIA.

20.0

(.787)

21.6

(.850)

ca.

B

50 ± 0.5

(1.969 ± .020)

1

2

3

8.7 ± 0.3

(.343 ± .012)

B

5.0 ± 0.1

(.197 ± .004)

8.0 ± 0.1

(.315 ± .004)

12.0 ± 0.1

(.472 ± .004)

0502-000

1

CLOCKWISE

CCW

14.0

(.551)

16.0

(.630)

2.0

(.079)

1.2

(.047)

2.5 +0/-0.2

(.098 +0/-.008)

20.0

(.787)

21.6

(.850)

ca.

1

2

3

0.8

(.031)

M10x0.75

0.5

(.020)

x 45 °

2.0

(.079)

6.0

(.236)

DIA.

B

50 ± 0.5

(1.969 ± .020)

8.7 ± 0.3

(.343 ± .012)

SW 14

2.5

(.098)

SCREW NUTS

AND WASHER

SUPPLIED LOOSE

0.5

(.020)

15.5

(.610)

OUTER DIA.

10.3

(.406)

INNER DIA.

B

5.0 ± 0.1

(.197 ± .004)

8.0 ± 0.1

(.315 ± .004)

12.0 ± 0.1

(.472 ± .004)

0502-050

*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.