442BA2H502BDN [CTS]

Commercial Linear Motion Carbon Composition Slide Potentiometer;


型号：	442BA2H502BDN
厂家：	CTS
描述：	Commercial Linear Motion Carbon Composition Slide Potentiometer
文件：	总2页 (文件大小：199K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Data Sheet

Series 442

Slide Potentiometer

Commercial

Linear Motion

Carbon Composition

Slide Potentiometer

Features

• 1¹/4" (31.7mm) travel

•

¹/4 watt power rating

• Choice of resistance tapers

• Economical

• Wide resistance range

• Choice of mounting styles

• RoHS compliant

Electrical and Mechanical Specifications

Resistance Range

200 ohms through 5 Megohms, linear

Consult CTS for audio taper

Actuator Travel

1¹/4 inches (31.7mm)

Potentiometer Life

10,000 cycles

Resistance Tolerance

30%, 20%, 10%

Actuator Information

See illustrations, page 2.

Power Rating, Watts

¹/4 watt @ 55°C derated to no load @ 85°C,

linear taper, control mounted on steel panel

4" x 4" x .050" (101.6mm x 101.6mm x 1.27mm).

Operating Force

Either direction 1 to 9 oz. (28 to 256 g )

Measured .250" (6.35mm) from base of actuator

Voltage Rating

Across end terminals:

Stop Strength

Maximum — 35 lbs. (15.9 kg) measured

at base of actuator

Linear curves — 500 VDC

Tapered curves — 350 VDC

(Not to exceed wattage ratings)

Between case and end terminals:

1080 VAC RMS

Terminal Information

Straight, vertical or snap-in to printed circuit board,

wirewrap or solder lug styles.

Resistance Tapers

Standard: Linear

Special: Available upon request

Mounting Information

Top, bottom, side twist tab or no twist tab mounting —

refer to illustrations, page 2.

Operating Temperature

0°C to +70°C

1 - 2

CTS Electrocomponents

01/12/16

www.ctscorp.com

CTS Series 442

MAX.

52.10

2.051

3.96 0.13

.156 .005

3.56 0.13

.140 .005

2.36 0.13

.093 .005

3.96

.156

31.70 0.50

1.250 .002

STROKE

CHECK CTS FOR

AVAILABILITY

5.59 0.13

.220 .005

9.53 0.20

.375 .008

0.38

.015

NO MOUNT

CONSTRUCTION

HOOK TYPE,SNAP-IN (”H” style)

5.54 0.13

.218 .005

BOTTOM MOUNTING

SURFACE

20.88

.822

15.34

.604

3.96 0.13

.156 .005

13.77 0.13

.542 .005

13.41 0.25

.528 .010

6.76

.266

8.33

.328

4.32 0.76

.170 .030

4.57 0.76

.180 .030

5.54 0.13

.218 .005

MOUNTING SURFACE

P.C. BOARD

Ø2.13

.084

5.54 0.13

.218 .005

VERTICAL P.C.(”U” style)

3.96 0.13

LOW END

.156 .005

1.98

0.76

.030

9.91 0.76

.390

5.54

.218

10.16

.400

4.32

.170

0.76

.030

.078

7.29

1.30 0.30

.287

11.15

.439

.051

VERTICAL P.C.

“U” Style

.012

SIDE MOUNTING

SURFACE

STRAIGHT P.C.

“X” Style

SOLDER LUG

“T” Style

WIRE WRAP

“W” Style

3.18

.125

1.42

.056

1.42

.056

4.17

.164

4.17

.164

6.83

.269

51.77

2.038

38.1

1.500

51.77

2.038

SUGGESTED PANEL PIERCING VIEWED

FROM TOP SIDE FOR TWIST TABS

SUGGESTED PANEL PIERCING VIEWED

FROM TOP SIDE FOR TWIST TABS

AND ACTUATOR

40.28

1.586

Ø2.08

(3)

.082

Ø2.08

.082

(3)

2.06

.081

1.60

.063

Ø2.08

.082

5.16

.203

OF ACTUATOR

8.45

.333

9.40

.370

2.11

2.54

.100

.083

5.16

.203

5.16

.203

40.28

1.586

40.28

1.586

CENTERLINE

SUGGESTED PANEL PIERCING VIEWED FROM

CONTROL SIDE FOR STRAIGHT P.C. & WIREWRAP TERMINALS

SUGGESTED PANEL PIERCING VIEWED FROM

CONTROL SIDE FOR SNAP-IN P.C. TERMINALS

SUGGESTED PANEL PIERCING VIEWED FROM

CENTERLINE OF CONTROL FOR VERTICAL P.C. TERMINALS

DIMENSION:

INCH

Ordering Information

442

103

MOUNTING

STYLE

TRAVEL

TERMINAL STYLE

RESIST TOL

SPECIALS

A – 10%

B – 20%

C – 30%

A –1.250"

T – SOLDER LUG

N – NO SPECIALS

T –TOP MOUNT

(31.7mm)

X – STRAIGHT P.C.

W– WIREWRAP

C – CENTER DETENT

B –BOTTOM

MOUNT

H – HOOK TYPE,SNAP-IN

U – VERTICAL P.C.

S –SIDE MOUNT

ACTUATOR

LENGTH

N –NO

MOUNTING

TABS

RESISTANCE CODE

EXAMPLES

2 – .250" (6.35mm)

3 – .375" (9.53mm)

4 – .500" (12.7mm)

6 – .750" (19.1mm)

8 – 1.000" (25.4mm)

R – .218" (5.54mm)

S – .313" (7.98mm)

T – .438" (11.13mm)

CODE RESISTANCE

TAPER

501

102

252

502

103

253

104

105

500 OHMS

2.5K

D – LINEAR

A – CW 10% AUD

B – CCW 10% AUD

10K

25K

100K

1MEG

Note:

Consult CTS for other common features not listed.

2 - 2

CTS Electrocomponents

01/12/16

www.ctscorp.com

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