K Series
Knobs, Machined Aluminum
INDICATOR
LINE
F
KLNS SERIES
A
C
D
120°
120°
E
B
NO. 6-32
SET SCREW
2 PLACES
G
KLNS500B1/8
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.37)
Straight Knurl with Indicator Line on Top, Side and Skirt
Tyco
Electronics Alcoswitch Color
A
B
C
D
E
F
G
1-1437622-6
1-1437622-5
1-1437622-8
1-1437622-7
KLNS500A1/8
KLNS500A1/4
KLNS500B1/8
KLNS500B1/4
Natural
Natural
Black
.500(12.7)
.280(7.11)
.380(9.65)
.380(9.65)
.380(9.65)
.380(9.65)
.750(19.0)
.750(19.0)
.750(19.0)
.750(19.0)
.160(4.07)
.160(4.07)
.160(4.07)
.160(4.07)
.630(16.0) .510(13.0)
.630(16.0) .510(13.0)
.630(16.0) .510(13.0)
.630(16.0) .510(13.0)
.500(12.7)
.500(12.7)
.500(12.7)
.280(7.11)
.280(7.11)
.280(7.11)
Black
2-1437622-0
2-1437622-1
KLNS700A1/4
KLNS700B1/4
Natural
Black
.750(19.0)
.750(19.0)
.280(7.11)
.280(7.11)
.590(14.9)
.590(14.9)
1.13(28.7)
1.13(28.7)
.160(4.07)
.160(4.07)
.630(16.0) .510(13.0)
.630(16.0) .510(13.0)
2-1437622-2
2-1437622-3
KLNS900A1/4
KLNS900B1/4
Natural
Black
.940(23.9)
.940(23.9)
.280(7.11)
.280(7.11)
.710(18.0)
.710(18.0)
1.40(35.5)
1.40(35.5)
.160(4.07)
.160(4.07)
.630(16.0) .510(13.0)
.630(16.0) .510(13.0)
KLNS900B1/4
KN SERIES
F
2.80
(7.11)
.281
(7.14)
Straight Knurl with Arrowhead Indicator
Tyco
C
Electronics Alcoswitch Color
A
B
C
D
E
F
G
B
D
5-1437622-1
5-1437622-0
5-1437622-3
5-1437622-2
KN501A1/8
KN501A1/4
KN501B1/8
KN501B1/4
Natural
Natural
Black
.500(12.7)
.445(11.3)
.374(9.50)
.374(9.50)
.374(9.50)
.374(9.50)
.445(11.3)
.445(11.3)
.445(11.3)
.445(11.3)
.625(15.9)
.625(15.9)
.625(15.9)
.625(15.9)
.512(13.0) .456(11.58)
.512(13.0) .456(11.58)
.512(13.0) .456(11.58)
.512(13.0) .456(11.58)
KN501A1/4
.500(12.7)
.500(12.7)
.500(12.7)
.445(11.3)
.445(11.3)
.445(11.3)
.080
(2.03)
G
E
Black
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.38)
NO. 6-32 SET SCREW
2 PLACES
6-1437622-2
6-1437622-3
KN701A1/4
KN701B1/4
Natural
Black
.750(19.1)
.750(19.1)
.695(17.7)
.695(17.7)
.590(15.0)
.590(15.0)
695(17.7)
695(17.7)
.625(15.9)
.625(15.9)
.512(13.0) .456(11.58)
.512(13.0) .456(11.58)
Two Toned
5-1437622-5
5-1437622-4
Body-Top
KN501BA1/8 Blk. - Ntl.
KN501BA1/4 Blk. - Ntl.
A
120°
.500(12.7)
.500(12.7)
.445(11.3)
.445(11.3)
.374(9.50)
.374(9.50)
.445(11.3)
.445(11.3)
.625(15.9)
.625(15.9)
.512(13.0) .456(11.58)
.512(13.0) .456(11.58)
6-1437622-5
6-1437622-4
KN701BA1/8 Blk. - Ntl.
KN701BA1/4 Blk. - Ntl.
.750(19.1)
.750(19.1)
.695(17.7)
.695(17.7)
.590(15.0)
.590(15.0)
695(17.7)
695(17.7)
.625(15.9)
.625(15.9)
.512(13.0) .456(11.58)
.512(13.0) .456(11.58)
ARROW
INDICATOR
NO. 6-32
SET SCREW
2 PLACES
.738
(18.8)
SPINNER (MODEL
KN-1751S ONLY)
KN SERIES
E
G
.512
(13.00)
C
B
A
D
120°
.157
(3.99)
.281
(7.14)
F
K
1/4" SHAFT=.251" (6.38)
Straight Knurl with & without “Fingertip” Spinner
KN1751AS1/4
Tyco
Electronics Alcoswitch Color
A
B
C
D
E
F
G
Less Indicator
3-1437622-2 KN1751A1/4
3-1437622-6 KN1751B1/4
Natural
Black
1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.0) .508(12.9)
1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.8) .508(12.9)
.480(12.2)
.480(12.2)
Two Toned
Body - Top
3-1437622-3 KN1751AB1/4
Ntl. - Blk. 1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.8) .508(12.9)
.480(12.2)
.480(12.2)
3-1437622-7 KN1751BA1/4 Blk. - Natural 1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.8) .508(12.9)
With Indicator
KN1750A1/4
Natural
Black
1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.8) .508(12.9)
1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.8) .508(12.9)
.480(12.2)
.480(12.2)
3-1437622-1 KN1750B1/4
With Spinner/Less Indicator
3-1437622-5 KN1751AS1/4
3-1437622-8 KN1751BS1/4
KN1751B1/4
Natural
Black
1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.8) .508(12.9)
1.75(44.5) 1.55(39.4) 1.38(35.1) 1.65(41.9) .620(15.8) .508(12.9)
.480(12.2)
.480(12.2)
K8
Catalog 1308390
Dimensions are in inches
and millimeters unless otherwise reference purposes only.
specified. Values in parentheses Specifications subject
or brackets are metric equivalents. to change.
Dimensions are shown for USA: 1-800-522-6752
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
Issued 9-04
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
www.tycoelectronics.com
UK: 44-141-810-8967
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