1437598-4 TE Connectivity, 1437598-4 Datasheet - Page 95

• Manufacturer Part Number: 1437598-4
• Description: Switch Key Lock ON ON SPDT 80° Flat Key 3A 125VAC 28VDC Solder Lug Panel Mount
• Manufacturer: TE Connectivity
• Type: 2 Pos Key Switchr

Specifications of 1437598-4

• Terminal Type: Solder Lug
• Switch Configuration: ON ON
• Pole Throw Configuration: SPDT
• Maximum Ac Voltage Rating: 125 V
• Maximum Dc Voltage Rating: 28 V
• Mounting: Panel Mount
• Current Rating (max): 3A
• Mounting Style: Panel
• Key Style: Flat Key
• Key Material: Brass
• Operating Temp Range: -30C to 85C
• Ac Voltage Rating (max): 125VVAC
• Dc Voltage Rating (max): 28VVDC
• Contact Plating: Silver
• Contact Material: Silver
• Product Length (mm): 25.4mm
• Product Depth (mm): 25.4mm
• Product Height (mm): 49.02mm
• Lead Free Status / RoHS Status: Not Compliant

Catalog 1308390
Issued 9-04
www.tycoelectronics.com
MATERIAL SPECIFICATIONS:
Contacts ..................................Gold over nickel plate
Case Material ..........................Polyester 94V-0
Actuator Material ....................Nickel plated copper alloy
Terminals ................................Phosphor bronze
Terminal Seal ..........................Epoxy
Process Seal ............................Tested to MIL-STD-202, method 112
(Internal O-Ring)
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature............-4°F to +176°F (-20°C to +80°C)
Storage Temperature................-40°F to +176°F (-40°C to +80°C)
4PDT
4PDT
ATE4DGRA2
ATE4DGPC2
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
test condition A and D, 85°C
5 PLCS.
(2.94)
(2.54)
.100
TYP.
.100
ATE Series
Toggle Switches, Process Sealed, Vertical and Right Angle, Round Actuator
14 PLCS.
(10.8)
(0.80)
(7.62)
.429
.031
DIA.
.300
(10.8)
.429
16 PLCS.
(0.60)
.024
4 PLCS.
(0.80)
.031
DIA.
2 PLCS.
(1.30)
(2.54)
3 PLCS.
TYP.
.516
.100
(2.54)
(2.54)
TYP.
.100
TYP.
.100
(6.00)
.236
DIA.
(2.70)
.106
DIA.
Dimensions are shown for
reference purposes only.
Specifications subject
(6.00)
(7.00)
.236
DIA.
.276
Electronics
2-1437557-1
Electronics
2-1437557-2
(3.00)
.118
Tyco
Tyco
(2.70)
.106
DIA.
(0.40)
.016
(7.62)
.300
3 PLCS.
(2.54)
Alcoswitch
ATE4DGPC2
Alcoswitch
ATE4DGRA2
TYP.
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating ........................0.4 VA Max. @ 20 VDC
Initial Contact Resistance ........100 Milliohms max.
Contact Timing ........................Break-before-make
Insulation Resistance ..............500 Megohms @ 250 VDC min.
Dielectric Strength ..................500 Volts RMS @ sea level
Actuation Force ......................400 Grams
Life Expectancy ......................Up to 10,000 Cycles
.100
(0.40)
TYP.
4 PLCS.
.016
(0.30)
TYP.
.012
TYP. 3
(12.50)
(0.36)
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
.012
.492
(2.54)
(3.30)
(2.54)
.100
.130
.100
4PDT
4PDT
Type
Type
30˚
30˚
(3.00)
.118
Act. Code P. M5
Act. Code P. M5
(7.00)
.276
(7.00)
®
(3.00)
.276
.118
8
8
(23.3)
.917
(10.0)
.394
(10.0)
1.291
(32.8)
.394
(3.30)
.130
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
(12.8)
.504
On None On
On None On
TYP. 3
(0.60)
.024
(0.60)
.024
(2.54)
.100
(11.00)
(2.54)
.488
.100
Contact Type
Contact Type
SEALED
EPOXY
Gold
Gold
SEALED
EPOXY
C19
C