44HS30-02-1-12N 데이터 시트보기 (PDF) - Grayhill Inc
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44HS30-02-1-12N Datasheet PDF : 11 Pages
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Multi-Deck Rotary Switches
SERIES 43 and 54
1" Diameter, 1 Amp, Add-A-Pot
Features
• Central Shaft Designed to Operate
an Add-On Potentiometer
• Potentiometer Mounting Plates
Provided
• Adjustable Stop Standard, Fixed
Stop by Order
• Choice of 10 Positions (Series 43)
or 12 Positions (Series 54)
DIMENSIONS In inches (and millimeters)
Standard Style
Series 43
1.000 ± .010
(25,4 ± 0,25)
DIA.
.375 CL
± .015
OF NON-TURN
TAB
(9,53
± 0,38)
.250 ± .020
(6,35 ± 0,51)
678
.250 ± .020
(6,35 ± 0,51)
.375 .375
± .020 ± .020
(9,53 (9,53
± 0,51) ± 0,51)
.094 ± .004
(2,39 ± 0,10)
.219 ± .005
(5,56 ± 0,13)
.125 + .001 –.002
(3,18 + 0,03 –0,05) DIA.
.562
± .015
(14,27
± 0,38)
.250 + .001 –.002
(6,35 + 0,03 –0,05) DIA.
SEE NOTE
NON-TURN TAB
.125 ± .003 (3,18 ± 0,08) WIDE By
.031 ± .003 (0,79 ± 0,08) THICK
DIM. A + .046 –.020
(+0,05 –0,51)
.093 ± .015 (2,36 ± 0,38)
SER. 43
.121 ± .015 (3,07 ± 0,38)
SER. 54
.250 ± .020 (6,35 ± 0,51)
.140 ± .062
(3,56 ± 1,57)
.625 ± .046
(15,88 ± 1,17)
#1 THREAD
.830 (21,08) SER. 43
1.000 (25,4) SER. 54
± .010 (0,25)
STOP WASHERS
USE OF KNURLED NUT
OPTIONAL
3/8-32 UNEF-2A THREAD
Series 54
1.162 ± .010
(29,51 ± 0,25)
DIA.
8 9 10
Note: Common location for a single pole per
deck switch. For common location on
multi-pole switches, see circuit diagrams.
Number
of
Decks
1
2
3
Dimensi on Ap prGorxa.mWseight
A
Series 43 Series 54
.974 (24,74)
48
60
1.320 (33,53)
54
67
1.666 (42,32)
60
74
.642 ± .015
(16,31 ± 0,38)
Rear Views
Series 43
1.015 ± .015
(25,78 ± 0,38)
OVER TERMINALS
87
9
36°
.064 (1,63) MIN. DIA.
HOLE AFTER PLATING
Series 54
15°
30°
1.170 ± .015
(29,72 ± 0,38)
OVER TERMINALS
10 9
11
Two potentiometer mounting plates are
supplied. Mounting plates have .261 (6,63)
and .380 (9,65) diameter holes respectively
for mounting potentiometers with 1/4" and 3/8"
bushings. Additional nuts for the through bolts
of the switch are provided for adjustment of
mounting plate location. Tapered tongue on
1/8" shaft provides coupling to screwdriver slots
in potentiometer shafts.
Plated brass spacers for ease of positioning
mounting plate driving assembly are available
on special request (sold only with switches). The
use of spacers is recommended for other than
prototype requirements.When ordering switches
with spacers, give full details regarding special
length, potentiometer being used, etc.
Standard style, concentric shaft, add-a-pot
switches have adjustable stops. See Adjustable
Stop description.
Grayhill part number and date code marked on detent cover
label. Customer part number marked on request. Military
part number marked when required.
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
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