1437598-9 TE Connectivity, 1437598-9 Datasheet - Page 274

• Manufacturer Part Number: 1437598-9
• Description: Switch Key Lock ON ON DPDT 80° Flat Key 3A 125VAC 28VDC Solder Lug Panel Mount
• Manufacturer: TE Connectivity
• Type: 2 Pos Key Switchr

Specifications of 1437598-9

• Terminal Type: Solder Lug
• Switch Configuration: ON ON
• Pole Throw Configuration: DPDT
• 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
Performance Information
Amp Rating
Insulation Resistance
Contact Resistance
Dielectric
Strength
Operating Speed
Max Allowed Mechanical Open/close Frequencies
Shock Resistance (without lever)
Vibration Resistance (without lever)
Electrical Life
Mechanical Life
Safety Approval
Operating Temperature Range
See drawings for DC ratings.
Materials
Case and Cover
Movable Contactor
Guide Plate
Plate Spring
Terminal Aid
Contact
Common Terminal
Terminals
Actuator
Lever
Between each terminal & earth
Between Non-consecutive terminals
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
Microswitches
Miniature Microswitch Introduction
Technical Information
Alcoswitch miniature microswitches are offered with many options to suit most typical
applications.
These switches are available in a current range from 16A to .1A. Additional options
available throughout the different current ratings include:
Within the 16A range, in addition to two different terminal options, there are three different
actuation force options.
You can count on this offering of switches to be high reliability and low cost to fulfill your
basic microswitch needs. Of course if you need something custom, we can offer that also.
Contact your Tyco Electronics sales engineer for details.
P.B.T Resin, UL 94 V-0
Brass, Sliver Plated
Brass, Sliver Plated
Beryllium Copper
Brass
Silver Alloy
Brass, Sliver Plated
Brass, Sliver Plated
Phenolic Resin, UL 94 V-0
Stainless Steel
Pin Plunger
Short, normal and long lever
Short and normal roller
Simulated lever
SPDT, SPNO and SPNC circuitry
5 & 16A
Dimensions are shown for
reference purposes only.
Specifications subject
16
100,000 Operations at rated load
-20°C to +130°C RH85% Max
0.2mm/sec - 1,000mm/sec
(max 20 Operations/min)
1.5mm 10 - 55Hz (2Hr)
max 15M ohm
600 Cycles/min
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
300mm/sec
(Max 200 operations/min)
10,000,000 operations
UL / CSA / VDE
Min. 100M ohm
AC 2,000V
AC 2,000V
2
P.B.T Resin, UL 94 V-0
Phosphor Bronze
Brass, Sliver Plated
Beryllium Copper
Brass
Gold Alloy
Brass, Sliver Plated
Brass
Phenolic Resin, UL 94 V-0
Stainless Steel
5
(approx 30G)
.1A
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
-30°C to +130°C RH90% Max
1.5mm 10 - 20Hz (2Hr)
1mm/sec - 500mm/sec
1,000,000 Operations
300 Cycles/min
Max 50M ohm
0.1
L3
L