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1478601-4

Description
SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 5A, 3.4mm, THROUGH HOLE-STRAIGHT
CategoryMechanical and electronic products    switch   
File Size233KB,2 Pages
ManufacturerTE Connectivity
Websitehttp://www.te.com
Download Datasheet Parametric View All

1478601-4 Overview

SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 5A, 3.4mm, THROUGH HOLE-STRAIGHT

1478601-4 Parametric

Parameter NameAttribute value
Brand NameAlcoswitch
MakerTE Connectivity
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
Actuator stroke3.4 mm
Actuator typeROLLER TYPE
body width6.4 mm
body height10.2 mm
Body length or diameter20 mm
Maximum contact current (AC)5 A
Maximum contact current (DC)5 A
Electrical life50000 Cycle(s)
JESD-609 codee4
Manufacturer's serial number1478601
Installation featuresTHROUGH HOLE-STRAIGHT
Maximum operating force0.59 N
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Maximum pre-travel2.7 mm
surface mountNO
Switch actionMOMENTARY
switch functionSPDT
Switch typeSNAP ACTING/LIMIT SWITCH
Terminal surfaceSILVER
Termination typeSOLDER
Base Number Matches1
Microswitches
Subminiature Pin Plunger
Pin Plunger
P.T
.094 .079
(2.40) (2.00)
.094
(2.40)
.297
(7.55)
.126
(3.20)
.402
(10.2)
.374
(9.50)
.374
(9.50)
.787
(20.0)
.063
(1.60)
* Refer to Pages L10 for
Product Specifications
O.P
.417
(10.6) .110
(2.80)
.354
(9.00)
.285
(7.25)
.110
(2.80)
Product Facts
n
Available
in tab, PCB or
solder terminals
n
Versatile pin plunger option
Terminal
Style
TAB
PCB
Solder
AMP
Switch Operating Releasing
Position Force
Force
SPDT
150g
20g
Pre
Travel
0.6 m/m
[.024]
Operating
Position
8.4 ±0.4
[.331±.016]
5
Over Movement
Part
Travel Differential Number
1478600-1
0.3 m/m 0.2 m/m
1478601-1
[.012]
[.008]
1478602-1
Subminiature Normal Lever
Normal Lever
.079
(2.00)
.094
(2.40)
.650
(16.5)
.297
(7.55)
.157
(4.00)
P.T
O.P
.110 .094
(2.80) (2.40)
.416
(10.6)
.098
(2.50)
.353
(9.00)
.788
(20.0)
.373 .401
(9.50) (10.2)
.374
(9.50)
.285
(7.25)
.063
(1.60)
.112
(2.80)
Product Facts
in tab, PCB or
solder terminals
n
Lever length to reduce
actuation force and increase
travel
n
Available
Terminal
Style
TAB
PCB
Solder
AMP
Switch Operating Releasing
Position Force
Force
SPDT
55g
3.5g
Pre
Travel
2.8 m/m
[.110]
Operating
Position
8.8 ±0.8
[.346±.031]
5
Over Movement
Part
Travel Differential Number
1478600-2
1.2 m/m 0.8 m/m
1478601-2
[.047]
[.031]
1478602-2
Subminiature Long Lever
Long Lever
.094
(2.40)
.079
(2.00)
.769
(19.5)
.297
(7.55)
P.T
.157
(4.00)
O.P
.110
(2.80)
.416
(10.6)
.094
(2.40)
.098
(2.50)
.354
(9.00)
.374 .401
(9.50) (10.2)
.373
(9.50)
.286
(7.25)
.788
(20.0)
.063
(1.6)
.112
(2.8)
L
Subminiature Microswitches
Product Facts
in tab, PCB or
solder terminals
n
Long lever for increased
travel and reduced force
L12
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
n
Available
Terminal
Style
TAB
PCB
Solder
AMP
Switch Operating Releasing
Force
Position Force
SPDT
45g
3.0g
Pre
Travel
3.5 m/m
[.138]
Operating
Position
8.8 ±1.2
[.346±.047]
5
Over Movement
Part
Travel Differential Number
1478600-3
1.6 m/m 1.0 m/m
1478601-3
[.063]
[.039]
1478602-3
L12
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
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