1437598-4 TE Connectivity, 1437598-4 Datasheet - Page 240

• 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

FACTORY ASSEMBLED GROUP
Special type numbers will be assigned for customers requiring delivery of
assembled groups of code switches. These will be pre-tested, identified and
individually packaged. Consult factory for details.
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
Pushwheel Switches Part Number Matrix
Series/types
SH6
PICOD
SMCD
DPS8
DPS9
DPS10
Order Description and Code Tables (Wiring Diagram)
Dimensions are shown for
reference purposes only.
Specifications subject
Codes
111 = Decimal
131 = BCD
137 = BCD Complement
141 = BCD + Complement
301 = Hexadecimal
307 = Hexa. Complement
400 = Switch-over
DPS10 - 131 - AK
CUSTOM SWITCHES
Contact factory for information concerning the feasibility, pricing and delivery of
special switches, including non-standard codes, limit stopping, special markings,
PC terminals and optional colors.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Connections
AK = pcb short
AL = pcb long
LS = solder pin
AL/D = pcb long, interrupted
AKU = pcb long downward
ALU = pcb long downward
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
J3
J