1-1437598-3 TE Connectivity, 1-1437598-3 Datasheet - Page 163

• 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

E
E18
(12.00)
MATERIAL SPECIFICATIONS:
Case ..............................................Thermoplastic, UL94V-0, Black
Stem/Actuator ..............................Thermoplastic, UL94V-0, Black
Cover ............................................Stainless Steel
Seal ..............................................Silicone Rubber, Black
Contact..........................................Stainless Steel, Plating—Silver
Terminal ......................................Copper Alloy, Plating—Silver/Nickel
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature ................-4 to +185°F (-20 to +70°C)
Storage Temperature ....................-4 to +185°F (-20 to +70°C)
Resistance to solder heat ..............Per EIA-364-56, Procedure 4 & 5, Level 3
Solderability ................................Per EIA RS–186–9E
Seal ..............................................Per IP67
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
.472
(12.00)
.472
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
(1.00)
.039
Sealed Tactile Switches
Tactile Switches, Sealed .472 [12] x .472 [12], Surface Mount, Projected Actuator
(5.00)
.197
(3.00)
.118
(15.00)
(13.40)
.591
.528
Dimensions are shown for
reference purposes only.
Specifications subject
(3.80)
.150
Electronics
1571217-1
1571217-2
1571217-3
1571217-4
(1.80)
.071
Tyco
(3.50)
.138
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating ........................50mA @ 12 V DC
Initial Contact Resistance ........100MilliOhms Max
Insulation Resistance ..............100Megaohms @ 100VDC Min.
Dielectric Strength ..................500 VAC
Actuation Travel ......................0.014 +/-.008 (.35 +/-.20)
Life ..........................................Up to 1,000,000 Cycles
(4.60)
.181
Locating
Posts
(7.30)
.287
Locating Post
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Yes
Yes
No
No
(9.00)
.354
(3.80)
.150
Packaging
Bulk
Bulk
T&R
T&R
(1.60)
(1.50)
.063
.059
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Actuator Height
(12.50)
(17.00)
.492
.287 (7.30)
.287 (7.30)
.287 (7.30)
.287 (7.30)
.669
(1.80)
.071
Typ.
(2.80)
.110
(7.20)
.283
160±70gf
160±70gf
160±70gf
160±70gf
Force
(9.00)
.354