3-1437621-1 TE Connectivity, 3-1437621-1 Datasheet - Page 5

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

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
Electronics Alcoswitch Color
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)
5-1437621-3 KBS500B101/8
5-1437621-2 KBS500B101/4
With Indicator Line
4-1437621-8 KBS500A1/8
4-1437621-7 KBS500A1/4
5-1437621-1 KBS500B1/8
5-1437621-0 KBS500B1/4
Electronics Alcoswitch Color
5-1437621-7 KCB500A1/8
5-1437621-6 KCB500A1/4
5-1437621-9 KCB500B1/8
5-1437621-8 KCB500B1/4
6-1437621-0 KCB600A1/8
6-1437621-2 KCB600B1/8
6-1437621-1 KCB600B1/4
6-1437621-3 KCB700A1/4
6-1437621-4 KCB700B1/4
6-1437621-5 KCB900A1/4
6-1437621-7 KCB900B1/4
Electronics Alcoswitch Color
3-1437621-6 KB500A1/8
3-1437621-5 KB500A1/4
3-1437621-9 KB500B1/8
3-1437621-8 KB500B1/4
4-1437621-0 KB700A1/4
4-1437621-2 KB700B1/4
4-1437621-4 KB900A1/4
4-1437621-5 KB900B1/4
Tyco
Tyco
Tyco
60°
60°
INDICATOR
D
LINE
INDICATOR LINE
(LACQUER FILLED)
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)
KCB600A1/4
NO. 6-32 SET SCREW
INDICATOR
SAWCUT
2 PLACES
A
SET SCREW
Control Knob with Straight Knurl and Top Line Indicator
2 PLACES
NO. 6-32
Natural .500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
Natural .500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
Natural .750(19.0) .673(17.1) .581(15.0) .705(17.9) .787(20.0) .630(16.0) .610(15.5)
Natural .930(23.6) .866(22.0) .710(18.0) .902(22.9) .787(20.0) .630(16.0) .610(15.5)
A
Black
Black
Black
Black
Natural .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
Natural .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
Natural .500(12.7) .197(5.08) .374(9.50) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
Natural .500(12.7) .197(5.08) .374(9.50) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
Natural .618(15.7) .197(5.08) .394(10.0) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
Natural .618(15.7) .197(5.08) .39410.0) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
Natural .746(18.8) .197(5.08) .512(13.0) .250(6.35) .118(3.00) .335(8.51) .898(22.8)
Natural .937(23.8) .197(5.08) .709(18.0) .250(6.35) .118(3.00) .335(8.51) .898(22.8)
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
Black .500(12.7) .433(11.0) .708(18.0) 1.00(25.4) .950(24.1) .826(21.0) .655(16.7)
Black .618(15.7) .197(5.08) .394(10.0) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
Black .746(18.8) .197(5.08) .512(13.0) .250(6.35) .118(3.00) .335(8.51) .898(22.8)
Black .500(12.7) .197(5.08) .374(9.50) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
Black .500(12.7) .197(5.08) .374(9.50) .252(6.40) .118(3.00) .335(8.51) .750(19.1)
Black .618(15.7) .197(5.08) .394(10.0) .126(3.20) .118(3.00) .335(8.51) .750(19.1)
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
120°
120°
Control Knob with Sawcut Indicator
.500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
.500(12.7) .433(11.0) .394(10.0) .472(12.0) .787(20.0) .630(16.0) .610(15.5)
.750(19.0) .673(17.1) .581(15.0) .705(17.9) .787(20.0) .630(16.0) .610(15.5)
.930(23.6) .866(22.0) .710(18.0) .902(22.9) .787(20.0) .630(16.0) .610(15.5)
SET SCREW
B
(3.99)
2 PLACES
(9.98)
NO. 4-40
.157
A
A
.393
A
(1.53)
A B
.050
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.38)
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.38)
K Series
Knobs, Machined Aluminum
1/8" SHAFT=.126" (3.20)
1/4" SHAFT=.251" (6.37)
B
G
B
G
B
B
E
(8.99)
.354
F
F
E
G
E
F
(8.00)
.315
D
C
C
C
C D
C
(5.51)
.217
(5.99)
C
.236
Dimensions are shown for
reference purposes only.
Specifications subject
(3.00)
.118
D
D
D
D
E
E
E
F
F
F
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
G
G
G
KB900B1/4
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
KCB700B1/4
KBS500A101/4
KCB SERIES
KBS SERIES
KB SERIES
KCB500A1/4
KB500A1/4
K5
K