K5
Catalog 1308390 Dimensions are in inches Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514
Issued 9-04 and millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in parentheses Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com or brackets are metric equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-141-810-8967
K Series
K
K Series
Knobs, Machined Aluminum
KB SERIES
Control Knob with Straight Knurl and Top Line Indicator
Tyco
Electronics Alcoswitch Color A B C D E F G
3-1437621-6 KB500A1/8 Natural .500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
3-1437621-5 KB500A1/4 Natural .500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
3-1437621-9 KB500B1/8 Black .500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
3-1437621-8 KB500B1/4 Black .500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
4-1437621-0 KB700A1/4 Natural .750(19.0) .673(17.1) .581(15.0) .705(17.9) .787(20.0) .630(16.0) .610(15.5)
4-1437621-2 KB700B1/4 Black .750(19.0) .673(17.1) .581(15.0) .705(17.9) .787(20.0) .630(16.0) .610(15.5)
4-1437621-4 KB900A1/4 Natural .930(23.6) .866(22.0) .710(18.0) .902(22.9) .787(20.0) .630(16.0) .610(15.5)
4-1437621-5 KB900B1/4 Black .930(23.6) .866(22.0) .710(18.0) .902(22.9) .787(20.0) .630(16.0) .610(15.5)
KBS SERIES
Control Knob with Sawcut Indicator
Tyco
Electronics Alcoswitch Color A B C D E F G
5-1437621-7 KCB500A1/8 Natural .500(12.7) .197(5.08) .374(9.50) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
5-1437621-6 KCB500A1/4 Natural .500(12.7) .197(5.08) .374(9.50) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
5-1437621-9 KCB500B1/8 Black .500(12.7) .197(5.08) .374(9.50) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
5-1437621-8 KCB500B1/4 Black .500(12.7) .197(5.08) .374(9.50) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
6-1437621-0 KCB600A1/8 Natural .618(15.7) .197(5.08) .394(10.0) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
KCB600A1/4 Natural .618(15.7) .197(5.08) .39410.0) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
6-1437621-2 KCB600B1/8 Black .618(15.7) .197(5.08) .394(10.0) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
6-1437621-1 KCB600B1/4 Black .618(15.7) .197(5.08) .394(10.0) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
6-1437621-3 KCB700A1/4 Natural .746(18.8) .197(5.08) .512(13.0) .250(6.35) .118(3.00) .335(8.51) .898(22.8)
6-1437621-4 KCB700B1/4 Black .746(18.8) .197(5.08) .512(13.0) .250(6.35) .118(3.00) .335(8.51) .898(22.8)
6-1437621-5 KCB900A1/4 Natural .937(23.8) .197(5.08) .709(18.0) .250(6.35) .118(3.00) .335(8.51) .898(22.8)
6-1437621-7 KCB900B1/4 Black .937(23.8) .197(5.08) .709(18.0) .250(6.35) .118(3.00) .335(8.51) .898(22.8)
Control Knob with Straight Knurl and Skirt
Tyco
Electronics Alcoswitch Color A B C D E F G
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)
With Indicator Line
4-1437621-8 KBS500A1/8 Natural .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
4-1437621-7 KBS500A1/4 Natural .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
5-1437621-1 KBS500B1/8 Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
5-1437621-0 KBS500B1/4 Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
KB500A1/4
KB900B1/4
120°
NO. 6-32 SET SCREW
2 PLACES
INDICATOR LINE
A
.118
(3.00)
.315
(8.00)
G
.050
(1.53)
D
BC
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.37)
F
E
(LACQUER FILLED)
120°
NO. 6-32
SET SCREW
2 PLACES
INDICATOR
LINE
D
.393
(9.98)
.157
(3.99)
.236
(5.99)
G
ABCD
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.38)
F
E
60°
60°
SAWCUT
INDICATOR
A
.217
(5.51)
.354
(8.99)
NO. 4-40
SET SCREW
2 PLACES F
E
D
BC
G
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.38)
KCB SERIES
KBS500A101/4
KCB700B1/4
KCB500A1/4
