1-1437598-3 TE Connectivity, 1-1437598-3 Datasheet - Page 115
1-1437598-3
Manufacturer Part Number
1-1437598-3
Description
Switch Key Lock ON ON DPDT 80° Flat Key 20VAC 20VDC 0.4VA Solder Lug Panel Mount
Manufacturer
TE Connectivity
Type
2 Pos Key Switchr
Specifications of 1-1437598-3
Terminal Type
Solder Lug
Switch Configuration
ON ON
Pole Throw Configuration
DPDT
Maximum Power Rating
0.4 VA
Maximum Dc Voltage Rating
20 V
Mounting
Panel Mount
Mounting Style
Panel
Key Style
Flat Key
Key Material
Brass
Operating Temp Range
-30C to 85C
Ac Voltage Rating (max)
20VVAC
Dc Voltage Rating (max)
20VVDC
Contact Plating
Gold
Product Height (mm)
49.02mm
Lead Free Status / RoHS Status
Compliant
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MATERIAL SPECIFICATIONS:
Contacts ..................................Silver
Case Material ..........................Epoxy resin
Actuator Material ....................Copper alloy, nickel plate
Terminals ................................Silver
Terminal Seal ..........................Epoxy
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature............+5°F to +158°F (-15°C to +70°C)
Storage Temperature................+5°F to +158°F (-15°C to +70°C)
Solder Heat Resistance ............See page M3-4
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
(6.35)
.250
DIA.
8-1437567-0 MPSN103F
Note: LEDs are red and green.
5-1437567-9 MPS103D
6-1437567-3 MPS103F
6-1437567-8 MPS203N
7-1437567-2 MPS203R
Electronics
Electronics
8-1437567-1
8-1437567-2
2-1437628-2
5-1437627-5
5-1437627-6
5-1437627-8
Electronics
(6.20)
.244
(0.76 )
Tyco
Tyco
Part Number
Tyco
TYP. DIA.
.030
Part Number
(2.36)
.093
CUTOUT
(13.00)
PANEL
Part Number
.512
(5.77 )
Alcoswitch
.227
(6.35 )
Alcoswitch
.250
DIA.
(15.9)
.626
Alcoswitch
MPSR103F
Model
SDR0
MPSR203R
C330
C332
C339
(0.76 - 0.89)
.030 - .035
Type
SPDT
SPDT
DPDT
DPDT
(14.99)
(23.50)
Type
SPDT
.590
DIA.
.925
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
(6.35)
.250
DIA.
Type
SPDT
DPDT
Description
Plastic beveled frame
Square button for MPSR
Square button “
Square button “
(11.99)
.472
Action
Push-on/Off
Momentary
Push-on/Off
Momentary
(5.77)
LED
.227
Action
Momentary
TRAVEL
(1.01)
10.00
.040
BEVELED
.394
(11.99)
FRAME
(17.5)
MPS Series
Pushbutton Switches, Snap Action, Wire Lug, 3 Amp
.689
.472
(0.51 Dp. x 1.00 W)
.020 Dp. x .040 W
Dim."A"
Dim."A"
(11.51)
(6.00)
.100
.040
.100
.040
.236
MAX
.040
KEYWAY
.453
(3.60)
1/4-40
UNS-2A
.142
Action
Momentary
Momentary
Terminals
Wire Lug
Wire Lug
Wire Lug
Wire Lug
Terminals
Wire Lug
(2.99)
.118
(8.00)
.315
DIM “A”
Dimensions are shown for
reference purposes only.
Specifications subject
1/4-40 UNS-2A
Terminals
Wire Lug
Wire Lug
(17.5)
.689
Color
White
Black
Black
Red
(9.90)
.390
(9.50) .315
(1.00 x 2.00)
N.O.
N.C.
COMMON
LED TERMINAL
(4.00)
.040 x .080
0.37
.160
HOLE
Note: Hardware included with switches
Caps not supplied, order separately. (See Cap Model C22 and C23 on Page D32.)
TERMINAL
SWITCH
(8.00)
(4.00)
0.16
(1.00 x 2.00)
DIM “A”
.040 x .080
(3.98)
.157
HOLE
(3.80)
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating ........................3 A @ 115 VAC or 28 VDC
Initial Contact Resistance ........10 Milliohms max.
Contact Timing ........................Break-before-make
Insulation Resistance ..............1,000 Megohms @ 500 VDC min.
Dielectric Strength ..................1,000 Volts RMS @ sea level
Actuation Force ......................Single pole - 7 to 14 oz. (200 to 400 grams)
Actuator Travel........................Momentary .040" (1.02)
Life Expectancy ......................Up to 50,000 Actuations
(10.00)
.150
.394
(1.00 x 2.00)
.040 x .080
(2.00)
COMMON
GREEN +
(.787)
.079
(4.60)
.031
HOLE
RED +
0.18
COMMON
NEGATION
(8.00)
N.O.
N.C.
.315
C-33(*) Button not supplied, Plastic (black)
beveled edged frame Model SDRO, not supplied.
ORDER SEPARATELY
(2.00)
.079
(4.00)
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
TERMINAL
0.16
(.787)
LED Specifications:
Max. Vfwd. @ 20 mAdc : 3 Vdc.
Max. V rev. : 5 Vdc.
Max. 1 fws. : 30 mAdc.
Recommended series resistance: R = 120 ohm @ 5 Vdc.
(add 50 ohms/volt above 5 volts)
.031
(2.00)
(4.49)
.079
.177
(4.60)
LED
TERMINAL
.180
(13.00)
SWITCH
.512
(.787)
.031
(8.00)
.315
(5.00)
.197
(13.00)
.512
(13.00)
(13.00)
(5.00)
.512
.512
.197
Double pole - 14 to 25 oz. (400 to 700 grams)
Push on/off .098" (2.49)
COMM. NEG.
(13.00)
GREEN +
.512
(5.00)
(13.00)
.197
.512
RED +
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
TERMINAL VIEW
KEYWAY
MPS203R
N.O.
N.C.
COMMON
SPDT/DPDT
SPDT/DPDT
MPSR203R
MPSR103F
MPS103F
MPSN103F
SPDT
D25
D
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