1478603-1 [TE]
Miniature Microswitch Introduction; 小型微动开关简介
| 型号： | 1478603-1 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Miniature Microswitch Introduction |
| 文件： | 总2页 (文件大小：138K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Microswitches
Miniature Microswitch Introduction
Alcoswitch miniature microswitches are offered with many options to suit most typical
applications.
These switches are available in a current range from 16A to .1A. Additional options
available throughout the different current ratings include:
Pin Plunger
Short, normal and long lever
Short and normal roller
Simulated lever
SPDT, SPNO and SPNC circuitry
Within the 16A range, in addition to two different terminal options, there are three different
actuation force options.
You can count on this offering of switches to be high reliability and low cost to fulfill your
basic microswitch needs. Of course if you need something custom, we can offer that also.
Contact your Tyco Electronics sales engineer for details.
Technical Information
Performance Information
Amp Rating
16
5
0.1
Insulation Resistance
Contact Resistance
Min. 100M ohm
max 15M ohm
Max 50M ohm
Dielectric
Strength
Between Non-consecutive terminals
Between each terminal & earth
AC 2,000V
AC 2,000V
Operating Speed
0.2mm/sec - 1,000mm/sec
600 Cycles/min
1mm/sec - 500mm/sec
300 Cycles/min
Max Allowed Mechanical Open/close Frequencies
Shock Resistance (without lever)
Vibration Resistance (without lever)
300mm/sec2 (approx 30G)
1.5mm 10 - 55Hz (2Hr)
1.5mm 10 - 20Hz (2Hr)
1,000,000 Operations
100,000 Operations at rated load
(max 20 Operations/min)
Electrical Life
10,000,000 operations
(Max 200 operations/min)
Mechanical Life
Safety Approval
UL / CSA / VDE
Operating Temperature Range
See drawings for DC ratings.
-20°C to +130°C RH85% Max
-30°C to +130°C RH90% Max
Materials
5 & 16A
.1A
Case and Cover
Movable Contactor
Guide Plate
Plate Spring
Terminal Aid
Contact
P.B.T Resin, UL 94 V-0
Brass, Sliver Plated
Brass, Sliver Plated
Beryllium Copper
Brass
P.B.T Resin, UL 94 V-0
Phosphor Bronze
Brass, Sliver Plated
Beryllium Copper
Brass
L
Silver Alloy
Gold Alloy
Common Terminal
Terminals
Brass, Sliver Plated
Brass, Sliver Plated
Phenolic Resin, UL 94 V-0
Stainless Steel
Brass, Sliver Plated
Brass
Actuator
Phenolic Resin, UL 94 V-0
Stainless Steel
Lever
L3
Catalog 1308390
Issued 9-04
Dimensions are in inches
and millimeters unless otherwise reference purposes only.
specified. Values in parentheses Specifications subject
or brackets are metric equivalents. to change.
Dimensions are shown for USA: 1-800-522-6752
South America: 55-11-3611-1514
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
www.tycoelectronics.com
Microswitches
Miniature Pin Plunger
.039
(1.00)
* Refer to Pages L2 for
Product Specifications
.039
(1.00)
.110
1.09
(27.8)
Spade/Solder Type
Terminal
.213
(5.40)
.122
(3.10)
P.T
.795
(20.2)
.110
(2.80)
.252
(2.80)
Dia.
.157
(4.00)
(6.40)
.126
(3.20)
.626
(15.9)
.724
O.P
.406
(10.3)
.406
(10.3)
(18.4)
.189
(4.80)
.134
(3.40)
.252
(6.40)
.240
(6.10)
.008
(0.20)
.122
(3.10)
.543
(13.8)
.874
(22.2)
Product Facts
n .187 [4.75] tab with solder
hole
Switch
Operating Releasing Pre Travel Operating
Over
Movement
Part
n Use .187 [4.75]
FASTON receptacles
or solder wire directly to
terminal
AMP
Position
Force
120g
200g
300g
120g
200g
300g
120g
200g
300g
Force
20g
50g
70g
20g
50g
70g
20g
50g
70g
(P.T.)
Position
Travel Differential
Number
1478603-1
1478604-1
1478605-1
1478609-1
1478610-1
1478611-1
1478615-1
1478616-1
1478617-1
1478667-1
1478668-1
1478669-1
1478670-1
1478671-1
1478672-1
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
SPDT
SPNC
SPNO
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
16
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
SPDT
SPNC
SPNO
SPDT
SPNC
SPNO
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
5
120g
60g
20g
12g
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
0.1
.039
(1.00)
.039
(1.00)
Spade Type Terminal
1.09
(27.8)
.173
P.T
.110
(2.80)
.110
(2.80)
.795
(20.2)
(4.40)
.315
(8.00)
.122
(3.10)
Dia.
.157
(4.00)
.134
(3.40)
O.P
.406
(10.3)
.626
(15.9)
.776
(19.7)
.406
(10.3)
.252
(6.40)
.134
(3.40)
.295
(7.50)
.031
(0.80)
.319
(8.10)
.122
(3.10)
.602
(15.3)
.874
(22.2)
Product Facts
n .250 [6.35] tab for use
with .250 [6.35]
FASTON receptacles
Switch
Operating Releasing Pre Travel Operating
Over
Movement
Part
AMP
Position
Force
120g
200g
300g
120g
200g
300g
120g
200g
300g
Force
20g
50g
70g
20g
50g
70g
20g
50g
70g
(P.T.)
Position
Travel Differential
Number
1478606-1
1478607-1
1478608-1
1478612-1
1478613-1
1478614-1
1478618-1
1478619-1
1478620-1
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
SPDT
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
16
SPNC
SPNO
L
1.6 m/m
[.063]
14.8 ±0.4
[.582±.016]
0.8 m/m
[.031]
0.4 m/m
[.016]
L4
Catalog 1308390
Issued 9-04
Dimensions are in inches
and millimeters unless otherwise reference purposes only.
specified. Values in parentheses Specifications subject
or brackets are metric equivalents. to change.
Dimensions are shown for USA: 1-800-522-6752
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
www.tycoelectronics.com
UK: 44-141-810-8967
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