3-1437621-1 TE Connectivity, 3-1437621-1 Datasheet

3-1437621-1

Manufacturer Part Number

3-1437621-1

Description

SWITCH KNOB FLUTE 0.75" NAT

Manufacturer

TE Connectivity

Type

Knobr

Series

KASr

Datasheets

1.3-1437621-1.pdf (1 pages)

2.1-1437622-5.pdf (22 pages)

Specifications of 3-1437621-1

Switch Type

Rotary Switch

Rohs Information

3-1437621-1 Statement of Compliance

Diameter

0.750" (19.05mm), 1.140" (28.96mm) Skirt

Shaft Size

0.251" (6.38mm)

Style

Cylindrical with Skirt

Height

0.630" (16.00mm)

Indicator

Line on Side

Color

Natural

Lead Free Status / RoHS Status

Compliant

Current page: 1 of 1
Download datasheet (135Kb)

NO. 6-32 SET SCREW

K SERIES

KA SERIES

KAS SERIES

Catalog 1308390

Issued 9-04

www.tycoelectronics.com

120°

2 PLACES

120°

K700B1/4

(10.16)

.400

120°

60° TYP.

90°

NO. 6-32 SET SCREW

60° TYP.

INDICATOR

(12.70)

KA500A1/4

.500

LINE

SET SCREW

90°

(K1255 ONLY)

2 PLACES

NO. 6-32

SPINNER

INDICATOR

(8.00)

CRANK

.315

LINES

1/8" SHAFT=.126" (3.20)

1/4" SHAFT=.251" (6.37)

1/8" SHAFT=.126" (3.20)

1/4" SHAFT=.251" (6.37)

Dimensions are in inches

and millimeters unless otherwise

specified. Values in parentheses

or brackets are metric equivalents. to change.

(3.99)

.157

1/8" SHAFT=.126" (3.20)

1/4" SHAFT=.251" (6.38)

(7.14)

.281

K Series

Knobs, Machined Aluminum

(3.99)

(7.14)

.157

(3.18)

(3.99)

.281

(7.11)

.125

.157

.280

KA700B1/4

Electronics Alcoswitch Color

2-1437621-0 KA500A1/8

1-1437621-9 KA500A1/4

2-1437621-2 KA500B1/8

2-1437621-1 KA500B1/4

2-1437621-3 KA700A1/4

2-1437621-4 KA700B1/4

2-1437621-5 KA900A1/4

2-1437621-6 KA900B1/4

1-1437621-8 KA1250B1/4

Electronics Alcoswitch Color

2-1437621-8 KAS500A1/8 Natural .500(12.7) .430(10.9) .380(9.65) .740(18.8) .630(16.0) .510(13.0) .430(10.9)

2-1437621-7 KAS500A1/4 Natural .500(12.7) .430(10.9) .380(9.65) .740(18.8) .630(16.0) .510(13.0) .430(10.9)

3-1437621-0 KAS500B1/8

2-1437621-9 KAS500B1/4

3-1437621-1 KAS700A1/4 Natural .750(19.1) .650(16.5) .590(15.0) 1.14(29.0) .630(16.0) .510(13.0) .430(10.9)

3-1437621-2 KAS700B1/4

3-1437621-3 KAS900A1/4 Natural .940(23.9) .820(20.8) .710(18.0) 1.40(35.6) .630(16.0) .510(13.0) .430(10.9)

3-1437621-4 KAS900B1/4

Electronics Alcoswitch Color

1-1437621-0

1-1437621-1

1-1437621-3

1-1437621-4

Less Indicator

With Crank Spinner + Less Indicator

1437621-7

1437621-6

1437621-9

1437621-8

1437621-2

1437621-3

1437621-4

1437621-5

Tyco

Dimensions are shown for

reference purposes only.

Specifications subject

KA1250A1/4 Natural 1.25(31.8) 1.11(28.2) .985(25.0) 1.11(28.2) .750(19.1) .630(16.0) .554(14.1)

K500A1/8

K500A1/4

K500B1/8

K500B1/4

K700A1/4

K700B1/4

K900A1/4

K900B1/4

K1250A1/4

K1250B1/4

K1251B1/4

K1255AS1/4

K1255BS1/4

6 Flute Design with Aluminum Skirt and Indicator Lines

Natural .500(12.7) .430(10.9) .375(9.53) .430(10.9) .625(15.9) .512(13.0) .430(10.9)

Natural .750(19.1) .655(16.6) .590(15.0) .655(16.6) .625(15.9) .512(13.0) .430(10.9)

Natural .937(28.8) .817(20.8) .700(17.8) .817(20.8) .625(15.9) .512(13.0) .430(10.9)

Natural

Black

3 Flute Design with and without Indicator Line

.500(12.7) .430(10.9) .375(9.53) .430(10.9) .625(15.9) .512(13.0) 430(10.9)

.750(19.1) .655(16.6) .590(15.0) .655(16.6) .625(15.9) .512(13.0) .430(10.9)

.937(28.8) .817(20.8) .700(17.8) .817(20.8) .625(15.9) .512(13.0) .430(10.9)

1.25(31.8) 1.11(28.2) .985(25.0) 1.11(28.2) .750(19.1) .630(16.0) .554(14.1)

.500(12.7) .430(10.9) .380(9.65) .740(18.8) .630(16.0) .510(13.0) .430(10.9)

.750(19.1) .650(16.5) .590(15.0) 1.14(29.0) .630(16.0) .510(13.0) .430(10.9)

.940(23.9) .820(20.8) .710(18.0) 1.40(35.6) .630(16.0) .510(13.0) .430(10.9)

6 Flute Design with Indicator Line

.500(12.7) .430(10.9) .374(9.50) .430(10.9) .625(15.9) .429(10.9) .512(13.0)

.740(18.8) .655(16.6) .591(15.0) .655(16.6) .625(15.9) .429(10.9) .512(13.0)

.937(23.8) .817(20.8) .709(18.0) .817(20.8) .625(15.9) .429(10.9) .512(13.0)

.937(23.8) .817(20.8) .709(18.0) .8827(20.8) .625(15.9) .429(10.9) .512(13.0)

1.25(31.8) 1.11(28.2) .984(25.0) 1.11(28.2) .750(19.1) .554(14.1) .630(16.00)

1.25(21.8) 1.11(28.2) .984(25.0) 1.11(28.2) .750(19.1) .554(14.1) .630(16.00)

1.25(31.8) 1.11(28.2) .984(25.0) 1.11(28.2) .750(19.1) .554(14.1) .630(16.00)

USA: 1-800-522-6752

Canada: 1-905-470-4425

Mexico: 01-800-733-8926

C. America: 52-55-5-729-0425

South America: 55-11-3611-1514

Hong Kong: 852-2735-1628

Japan: 81-44-844-8013

UK: 44-141-810-8967

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