1437598-9 TE Connectivity, 1437598-9 Datasheet - Page 148

• 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

MATERIAL SPECIFICATIONS:
Contacts ..................................Stainless/Silver clad plate
Case Material ..........................Nylon
Actuator Material ....................PBT
Terminals/Fixed Contacts........Copper alloy, Silver/Nickel
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature............-40°F to +185°F (-40°C to + 85°C)
Storage Temperature................-40°F to +185°F (-40°C to + 85°C)
Solder Heat Resistance ............See Page M3-4
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Tyco
Electronics
1437565-1
Tyco
Electronics
7-1437565-6
Alcoswitch
FSM
Alcoswitch
FSMC
(5.99)
.236
.236
(6.0)
Type
SPST
Type
SPST
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
(3.50)
.138
(3.50)
.138
Off
(On) indicates momentary position.
Off
(On) indicates momentary position.
FSM Series
(3.50)
Tactile Switches, .138 [3.5] x .236 [6], Through Hole
.138
(3.50)
.138
(0.800)
.0315
(1.52)
.060
(On)
(On)
(6.50)
(6.50)
(7.89)
.256
(7.89)
.256
.311
.311
Dimensions are shown for
reference purposes only.
Specifications subject
(2.99)
.118
(2.99)
.118
(0.30)
.197
(5.0)
.012
.169
(4.3)
(0.30)
.012
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating ........................50 mA @ 12 VDC
Initial Contact Resistance ........100 Milliohms max.
Insulation Resistance ..............100 Megohms min. @ 500 VDC
Dielectric Strength ..................500 VAC for 1 minute
Actuation Force ......................130±50 Grams
Actuator Travel.........................010"(.254)
Life Expectancy ......................Up to 20,000 Cycles
(1.49)
.059
(0.99)
(0.99)
(1.49)
.039
.039
.059
(3.50)
.138
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
(3.50)
.138
(6.50)
(6.50)
.256
.256
(1.24)
(1.24)
.049
.049
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
3.5 x 6mm
3.5 x 6mm
FSMC
FSM
E3
E