7-1437621-8 TE Connectivity, 7-1437621-8 Datasheet - Page 17

• Manufacturer Part Number: 7-1437621-8
• Description: SWITCH KNOB KNURL 1.25" BL/NAT
• Manufacturer: TE Connectivity
• Series: KEr
• Type: Knurled, Straightr

Specifications of 7-1437621-8

• Rohs Information: 7-1437621-8 Statement of Compliance
• Diameter: 1.250" (31.80mm)
• Shaft Size: 0.251" (6.38mm)
• Style: Cylindrical
• Height: 1.170" (29.72mm)
• Indicator: Dot on Top
• Color: Black, Natural
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: KE1250AB1/4

Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Electronics Alcoswitch A
6-1437624-6
6-1437624-5
6-1437624-8
6-1437624-7
Electronics Alcoswitch
7-1437624-0
6-1437624-9
5-1437624-7
5-1437624-8
Electronics Alcoswitch
7-1437624-5
7-1437624-4
7-1437624-6
7-1437624-7
*Note: Knob uses #4-40 set screw
ElectronicsAlcoswitch
7-1437624-2 PKGP70B1/4
7-1437624-3 PKGP90B1/4
7-1437624-1 PKGP100B1/4 1.05(26.2)
Tyco
Tyco
Tyco
Tyco
PKG60B1/8 .660(16.8)
PKG60B1/4 .660(16.8)
PKG70B1/8 .740(18.8)
PKG70B1/4 .740(18.8)
PKG90B1/8
PKG90B1/4
PKG100B1/4
PKG1255B1/4 1.248(31.70) 1.20(30.4)
PKJ50B1/8
*PKJ50B1/4
PKJ60B1/4
PKJ70B1/4
Straight Knurl with Bar Pointers and Indicator Line
Ribbed with Bar Pointers and Indicator Line
.500(12.7)
.500(12.7)
.630(16.0)
.760(19.3)
1.055(26.80) 1.01(25.5)
.740(18.8)
.860(21.8)
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
.862(21.9)
.862(21.9)
A
A
Ribbed with Indicator Line
Ribbed with Indicator Line
A
.615(15.6)
.615(15.6)
.698(17.7)
.698(17.7)
.700(17.8)
.810(20.6)
1.00(25.4)
.512(13.0)
.512(13.0)
.530(13.5)
.555(14.1)
.811(20.6)
B
.811(20.6)
P Series
Knobs, Molded Phenolic
B
B
B
.551(14.0)
.551(14.0)
.591(15.0)
.591(15.0)
ONE SET SCREW
PKG-40 THRU 70
WHITE INDICATOR LINE
WHITE INDICATOR LINE
.590(15.0)
.700(17.8)
.900(22.9)
.420(10.7)
.420(10.7)
.468(11.9)
.545(13.8)
.710(18.0)
.710(18.0)
.920(23.4)
.690(17.5)
C
PKG-90 THRU 125
A
TWO SET SCREW
C
C
C
A
90˚
.080(2.03)
.080(2.03)
.080(2.03)
.080(2.03)
SPUN
.990(25.2) .080(2.03)
1.28(32.5) .080(2.03)
1.62(41.2) .080(2.03)
ALUMINUM
SPUN
.080(2.03)
.080(2.03)
.080(2.03)
.080(2.03)
.577(14.7)
.577(14.7)
.758(19.3)
.915(23.2)
Dimensions are shown for
reference purposes only.
Specifications subject
D
ALUMINUM
D
INLAY
INLAY
D
D
.430(10.9)
.430(10.9)
.453(11.5)
.453(11.5)
NO. 6-32
SET SCREW
.450(11.4) .550(13.97)
.450(11.4) .550(13.97)
.430(10.9) .555(14.1)
.430(10.9) .565(14.4)
WHITE INDICATOR LINE
.429(10.9) .113(2.9)
.429(10.9) .113(2.9)
.440(11.2) .110(2.8)
.450(11.4) .118(3.0)
E
NO. 6-32
SET SCREW
E
E
E
B
B
A
WHITE INDICATOR LINE
.460(11.7)
.460(11.7)
.480(12.2)
.551(14.0)
.551(14.0)
.559(14.2)
.559(14.2)
ALUMINUM
F
F
F
F
SPUN
INLAY
A
F
F
E
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
E
SPUN ALUMINUM INLAY
NO. 6-32
SET SCREW
SET SCREW
D
D
C
NO. 6-32
B
C
(14.0)
0.55
B
F
E
E
C
C
F
D
D
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
PKGP SERIES
PKJ70B1/4
PKG SERIES
PKG70B1/8
PKG SERIES
PKG90B1/4
PKGP70B1/4
PKJ SERIES
PKJ50B1/8
K17
K