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

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3-1437621-1

Manufacturer Part Number
3-1437621-1
Description
SWITCH KNOB FLUTE 0.75" NAT
Manufacturer
TE Connectivity
Type
Knobr
Series
KASr
Datasheets

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
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
K Series - Page K4
KE Series - Page K6
KN Series - Page K8
PKD Series - Page K14
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
Alcoknob
Dimensions are shown for
reference purposes only.
Specifications subject
KCB Series - Page K5
KLNS Series - Page K8
PK Series - Page K13
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
K1
K

Related parts for 3-1437621-1

3-1437621-1 Summary of contents

Page 1

... Issued 9-04 and millimeters unless otherwise specified. Values in parentheses www.tycoelectronics.com or brackets are metric equivalents. to change. KCB Series - Page K5 KLNS Series - Page K8 PK Series - Page K13 Dimensions are shown for USA: 1-800-522-6752 reference purposes only. Canada: 1-905-470-4425 Specifications subject Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 ...

Page 2

... PKX110B1/4 …………K20 PKX130B1/4 …………K20 PKX50B1/4……………K20 PKX50B1/8……………K20 PKX60B1/4……………K20 PKX60B1/8……………K20 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 ...

Page 3

... Finish: visable marks or scratches, runs, or non-uniform coverage. Artwork: voids, specks, bleeding or other inconsistencies Machined aluminum alloy stock Finish: gloss anodize Setscrews: Stainless steel, type 303, hex head, cup point General purpose phenolic (thermoset) (Max. Temp. 120-125°C continuous) Finish: Gloss (except PKX, matte) Insert: Brass ...

Page 4

... KAS500B1/4 Black .500(12.7) .430(10.9) .380(9.65) .740(18.8) .630(16.0) .510(13.0) .430(10.9) 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 Black .750(19.1) .650(16.5) .590(15.0) 1.14(29.0) .630(16.0) .510(13.0) .430(10.9) 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) ...

Page 5

... Tyco Electronics Alcoswitch Color A B With 0-9 Numerals (36°) 4-1437621-9 KBS500A101/8 Natural .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7) KBS500A101/4 Natural .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7) 5-1437621-3 KBS500B101/8 Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7) 5-1437621-2 KBS500B101/4 Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7) ...

Page 6

... KD700B1/4 Black 7-1437621-6 KD900A1/4 Natural .940(23.9) .820(20.8) .710(18.0) .820(20.8) .630(16.0) .510(13.0) .470(11.9) 7-1437621-7 KD900B1/4 Black .080 (2.03) 6-1437621-8 KD1250A1/4 Natural 1.25(31.8) 1.11(28.2) .980(24.9) 1.11(28.2) .750(19.1) .630(16.0) .590(15.0) E 6-1437621-9 KD1250B1/4 Black Knurl Grip with Top Dot Indicator Tyco Electronics Alcoswitch Color 8-1437621-0 KE500AB1/8 Ntl ...

Page 7

... SET SCREW INDICATOR .527(13.4) 2 PLACES LINE .527(13.4) KLN500A1/4 .527(13.4) .527(13.4) .527(13.4) .527(13.4) 120° 120° .527(13. .527(13.4) C .527(13. .527(13.4) .527(13.4) .157 (3.99) .527(13. 1/8" SHAFT=.126" (3.20) 1/4" SHAFT=.251" (6.38) South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 K K7 ...

Page 8

... KLNS SERIES KLNS500B1/8 KLNS900B1/4 KN SERIES F 2.80 (7.11 KN501A1/4 .080 G (2.03) E 1/8" SHAFT=.126" (3.20) NO. 6-32 SET SCREW 1/4" SHAFT=.251" (6.38) 2 PLACES A 120° ARROW INDICATOR KN SERIES K KN1751AS1/4 KN1751B1/4 K8 Catalog 1308390 Dimensions are in inches Issued 9-04 and millimeters unless otherwise specified. Values in parentheses www ...

Page 9

... K Series Knobs, Machined Aluminum TOP: 1/8" SHAFT=.126" (3.20) BOTTOM: 1/4" SHAFT=.251" (6.38) INDICATOR LINE 120° Concentric Set with Straight Knurl with Indicator Lines Tyco Electronics Alcoswitch Color A B 5-1437622-6 KN5700A1/4 Natural .750(19.1) .500(12.7) 5-1437622-7 KN5700B1/4 Black .750(19.1) .500(12.7) Straight Knurl with & ...

Page 10

... NO. 6-32 SET SCREW 2 PLACES INDICATOR LINE .281 F (7.14) 1/4" SHAFT=.251" (6.37) 3 Flute Design with Aluminum Skirt and Indicator Line Tyco Electronics Alcoswitch Color A 1437623-3 KS500A1/8 Natural .500(12.7) .430(10.9) .360(9.14) .750(19.1) 1437623-2 KS500A1/4 Natural .500(12.7) .430(10.9) .360(9.14) .750(19.1) 1437623-5 ...

Page 11

... Black .940(23.9) .816(20. NO. 6-32 SET SCREW 2 PLACES 1/8" SHAFT=.126" (3.20) 1/4" SHAFT=.251" (6.37) Note: KU401B1/8 and KU402B1/8 use one set screw only. Located 180° from indicator dot. Serrated Diamond Trim Cut with Dot Indicator Tyco Electronics Alcoswitch Color ...

Page 12

... Serrated with Dot Indicator on Top .643(16.3) .565(14.35) .125(3.18) .453(11.51) USA: 1-800-522-6752 South America: 55-11-3611-1514 Canada: 1-905-470-4425 Hong Kong: 852-2735-1628 Mexico: 01-800-733-8926 Japan: 81-44-844-8013 C. America: 52-55-5-729-0425 UK: 44-141-810-8967 F .157(3.99 .530(13.5) ...

Page 13

... Dimensions are shown for USA: 1-800-522-6752 reference purposes only. Canada: 1-905-470-4425 Specifications subject Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 PKA SERIES PKA50B1/4 PKA90B1/4 PKAP SERIES PKAP50B1/8 PKAP90B1/4 K K13 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 ...

Page 14

... .780(19.8) .566(14.4) .487(12.4) .059(1.5) .492(12.5) .563(14.3) .780(19.8) .566(14.4) .487(12.4) .059(1.5) .492(12.5) .563(14.3) 1.02(25.9) .750(19.1) .700(17.8) .080(2.0) .490(12.5) .610(15.5) 1.29(32.8) 1.00(25.4) .865(22.0) .050(1.3) .500(12.7) .590(15.0) South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 F .600(15.2) .820(20.8) F .563(14.3) .563(14.3) .610(15.5) .590(15.0) F ...

Page 15

... Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 PKDT SERIES C D PKDT100B1/4 PKDT SERIES NO. 6-32 E SET SCREW F PKDT100B101/4 PKE SERIES INLAY PKE60B1 PKE90B1/4 WHITE INDICATOR LINE PKES SERIES SPUN ALUMINUM INLAY PKES60B1 NO. 6-32 SET SCREW F PKES70B1/4 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 K K15 ...

Page 16

... Plain Quadrate with Indicator Line & Arrow PKF50B1/8 .670(17.0) .454(11.53) .570(14.48 Ribbed with Indicator Line .410(10.4) .304(7.72) .079(2.00) .385(9.78) .500(12.7) .442(10.7) .056(1.42) .395(10.03) .512(13.0) .500(12.7) .442(10.7) .056(1.42) .395(10.03) .512(13.0) South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 D .520(13.2) F .472(12.0) ...

Page 17

... PKG90B1/8 .862(21.9) .811(20.6) .710(18.0) 6-1437624-9 PKG90B1/4 .862(21.9) .811(20.6) .710(18.0) 5-1437624-7 PKG100B1/4 1.055(26.80) 1.01(25.5) .920(23.4) 5-1437624-8 PKG1255B1/4 1.248(31.70) 1.20(30.4) .690(17.5) Ribbed with Bar Pointers and Indicator Line Tyco ElectronicsAlcoswitch A B 7-1437624-2 PKGP70B1/4 .740(18.8) .700(17.8) .590(15.0) 7-1437624-3 PKGP90B1/4 .860(21.8) .810(20.6) .700(17.8) 7-1437624-1 PKGP100B1/4 1.05(26.2) 1 ...

Page 18

... USA: 1-800-522-6752 South America: 55-11-3611-1514 Canada: 1-905-470-4425 Hong Kong: 852-2735-1628 Mexico: 01-800-733-8926 Japan: 81-44-844-8013 C. America: 52-55-5-729-0425 UK: 44-141-810-8967 F .130(3.30) .130(3.30) .118(3.00) .118(3.00) F .472(11.9) .472(11.9) .591(14.7) .689(17.5) F .453(11.5) .453(11.5) ...

Page 19

... Canada: 1-905-470-4425 Specifications subject Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 PKS SERIES PKS1104B1/4 PKS SERIES BLACK PKS1106B1/4 INDICATOR LINE SPUN ALUMINUM 180˚ INLAY C D PKS SERIES Indicator Line PKS1132B51/4 PKS1132B91/4 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 K K19 ...

Page 20

... Straight Knurl with Aluminum Skirt Choice of Arrow or 1-10 Numbers Tyco Electronics Alcoswitch A 1437625-5 PKS90B1/4 1.42(36.1) .917(23.3) 1437625-6 PKS90B101/4 1.42(36.1) .917(23.3) WHITE INDICATOR A (1) 6-32 SET SCREW EXCEPT PKX-50B, (1) 4-40 Ribbed Body, Matte Finish with White Square Indicator on Top Tyco Electronics Alcoswitch 1-1437625-5 PKX50B1/8 .590(15.0) 1-1437625-4 PKX50B1/4 .590(15.0) 1-1437625-7 PKX60B1/8 ...

Page 21

... Knob Accessories Shaft Hole Size Adaptors Tyco Electronics Alcoswitch A B 9-1437627-6 KR1 (1/4"TO1/8") .374(9.50) .250(6.35) 9-1437627-7 KR2 (1/4"TO3/16") .375(9.53) .250(6.35) 9-1437627-8 KR3 (1/4"TO4MM) .375(9.53) .248(6.30) Catalog 1308390 Dimensions are in inches Issued 9-04 and millimeters unless otherwise specified. Values in parentheses www.tycoelectronics.com or brackets are metric equivalents. to change. ...

Page 22

... Values in parentheses www.tycoelectronics.com or brackets are metric equivalents. to change. Alcoswitch Products Engineering Notes Dimensions are shown for USA: 1-800-522-6752 reference purposes only. Canada: 1-905-470-4425 Specifications subject 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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