1437598-4 TE Connectivity, 1437598-4 Datasheet - Page 17

• 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

Single Pole
Single Throw
Contact Lead Spacing —
.100 x .300 [2.54 x 7.62]
Lead Length — .140 [3.56]
below mounting surface
Single Pole
Single Throw
Low Profile
Contact Lead Spacing —
.100 x .300 [2.54 x 7.62]
Lead Length — .140 [3.56]
below mounting surface
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Pin 1
Note: Switches shown in open position.
Pin 1
Note: Switches shown in open position.
Contact Arrangement
Contact Arrangement
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
7100 Series
DIP Switches, Rocker Style Actuator
1
All switches are bottom sealed.
Switches
No. of
10
11
12
2
3
4
5
6
7
8
9
1.080
1.180
1.280
inch
.280
.380
.480
.580
.680
.780
.880
.980
Dimensions are shown for
reference purposes only.
Specifications subject
[7.62
.300
Dim. A
A
± .005
± 0.13
A
Recommended PC Board Hole Pattern
12.19
14.73
17.27
19.81
22.35
24.89
27.43
29.97
32.51
7.11
9.65
mm
]
[2.54
.100
White Dot Identifies Pin 1
White Dot Identifies Pin 1
2-435640-9
3-435640-0
3-435640-2
± .005
± 0.13
Unsealed
Part No.
435640-2
435640-3
435640-4
435640-1
435640-5
435640-6
435640-7
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
]
SPST Standard Profile
—
Typ.
[9.65]
1
.380
[9.65]
[7.37]
.380
.290
3-435640-5
3-435640-6
3-435640-7
3-435640-8
3-435640-9
4-435640-0
4-435640-1
4-435640-3
Part No.
Sealed
[0.89
[7.37]
.035
.290
—
—
—
± .005
± 0.13
[7.37]
.290
]
Dia. Typ.
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Unsealed
435668-1
435668-3
435668-4
435668-5
435668-7
435668-9
Part No.
—
—
—
—
—
SPST Low Profile
1
Tape Sealed
2-435668-6
3-435668-3
3-435668-4
3-435668-5
2-435668-5
2-435668-7
2-435668-8
2-435668-9
3-435668-0
3-435668-1
3-435668-2
Part No.
[8.64]
.340
A17
A