1-1437598-3 TE Connectivity, 1-1437598-3 Datasheet - Page 84
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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C
C8
MATERIAL SPECIFICATIONS:
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature………-22°F to +185°F (-30°C to +85°C)
Storage Temperature…………-67°F to +185°F (-55°C to +85°C)
Solder Heat Resistance………See page M3-4
U.L. (File E-46765)………….Silver only
TERMINATIONS
Catalog 1308390
Catalog 1308390
Issued 9-04
Issued 9-04
www.tycoelectronics.com
www.tycoelectronics.com
Contacts………………………Gold over nickel or silver plate
Case Material…………………Thermoplastic 94V-0
Terminals/Fixed Contacts…….Tin lead plate
Terminal Seal………………...Epoxy on single pole, optional
Process Seal…………………..ES version only (see page C16 - C17)
One
Pole
Two
Pole
Four
Pole
T
Series
Tiny toggle switch life expectancy chart
0.4VA
3 Amp
0.4VA
3 Amp
0.4VA
3 Amp
T
E = Environ.*
sealed toggle (splash proof)
(2.77)
.109
80,000 (2 Pos.)
20,000 (2 Pos.)
80,000 (2 Pos.)
20,000 (2 Pos.)
80,000 (2 Pos.)
20,000 (2 Pos.)
(1.98)
.078
WIRE LUG
No. of Poles:
1 = one pole
2 = two pole
4 = four pole
Note: 4 pole
not available
in “ES” version
Dimensions are in inches
Dimensions are in inches
and millimeters unless otherwise
and millimeters unless otherwise
specified. Values in parentheses
specified. Values in parentheses
or brackets are metric equivalents. to change.
or brackets are metric equivalents. to change.
(0.76)
.030
(3.30)
on double pole
.130
(4.06)
TYP.
.160
.530 TYP.
60,000 (3 Pos.)
10,000 (3 Pos.)
60,000 (3 Pos.)
10,000 (3 Pos.)
60,000 (3 Pos.)
10,000 (3 Pos.)
(13.46)
Toggle Switches, Tiny, Part Number Matrix
TT Series
Ratings:
1 = 0.4 VA
3 = 3 A Ω**
(5.72)
.225
gold
silver
RW
(0.76)
.030
(3.28)
.129
Pole
One 2 & 4
A
D
E
F
.100 TYP.
Pole
(2.54)
Dimensions are shown for
Dimensions are shown for
reference purposes only.
reference purposes only.
Specifications subject
Specifications subject
K
N
P
R
(0.76)
.030
PC
Blank=Silver
.382 TYP.
.129 TYP.
(9.70)
On
On
On
On
(On) indicates momentary position
(3.28)
Gold
(3.30)
1.30
G
None Off~
None On
Off On
None (On)
APPLICATION NOTE:
For surface mount termination, use the “TST” series on page C5.
For 3 pole refer to the MT Series on page C43
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating……………………….
Initial Contact Resistance……………. 20 Milliohms max.
Contact Timing………………………. Break before Make
Insulation Resistance………………… 1,000 Megohms 500 VDC min.
Dielectric Strength…………………… 1,000 Volts RMS @ sea level
Plunger/Actuator Travel……………… 26°
High Torque Bushing Shoulder ............ Yes
Life Expectancy……………………… See chart below
Note: Hardware included with switch
(5.08)
TYP.
Actuator Dimensions
shown with
1,2,3,4,6
7,8,9
200
(13.46)
(9.22)
.530
.363
Terminations
PC = Printed Circuit
Blank = Wire Lugs
RA = Right Angle
VRA = Vertical
WW = Wire Wrap
RW = Right Angle
Wire Wrap
Right Angle
10-48 bushing
1/4-40 bushing
USA: 1-800-522-6752
USA: 1-800-522-6752
Canada: 1-905-470-4425
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
C. America: 52-55-5-729-0425
.100 TYP.
W/W
.200 TYP.
(2.54)
(5.08)
(0.76)
(0.74)
TYP.
.030
.029
(14.96)
.589
(8.76)
.345
Actuators:
1 .221”
2 .296”
3 .381”
4 .296”
6 .401”
7 .457”
8 .567”
9 .421”
(3.30)
(5.72)
.130
.225
(0.51)
TYP.
.020
*
** Not available in RA.
Ω Available in PC & WL only.
RA
~ Available in WL & PC only.
Bushing:
T1/4=1/4-40
T=10-48
Blank= Unthreaded
- Locking Toggle (only)
Not available on 7 actuator or with VRA.
Gold: 0.4 VA max. @ 20 VDC or peak AC
Silver (2 pos.): 3A @ 125 VAC or 28 VDC
Silver (3 pos.): 2 A @ 125 VAC or 28 VDC
VRA
(4.95)
(3.28)
.195
}
TYP.
.129
.200 TYP.
South America: 55-11-3611-1514
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
Japan: 81-44-844-8013
UK: 44-141-810-8967
UK: 44-141-810-8967
Specify
Color
(5.08)
.100 TYP.
(0.76)
TYP.
.030
(9.70)
TYP.
.382
(3.30)
(3.30)
TYP.
.130
.130
ES: Process
Seal: ~
Sealed
Boot
Seal
Color:
9=White
2=Red
0=Black
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