WS1-TSW3-W150D095-02 Sealed Snap Action Switch Wire Type Lever#3
Series:WS1 series
Type:WS1-TSW3-W150D095-02
Construction category:D type
Operation method:Snap Action
Configuration: Single-Pole Single -Through (SPST)
Terminal form:Wire Type
Mounting:via side mounting holes
Protection:IP67
- Applications
- Technical parameters
- Remarks
-
Widely used in home appliance, electronic equipment, automatic machine,
communication equipment, car electron, apparatus and instrument, electric motion tool etc.
Electric Heating Faucet
Shredder
Computer mouse
Electromagnetic lock
Baby chair
CNC machine tools
Power generator
Test equipment
Water heater control panel
Bathroom products
Vacuum cleaner
Kitchen products
Gas valve
3.DETAIL SPECIFICATIONS
Type:WS1-TSW3-W150D095-02
Construction category:D type
Operation method:Snap Action
Configuration: Single-Pole Single -Through (SPST)Terminal form:Wire Type
Mounting:via side mounting holes
Protection:IP67
3.1 OPERATING CHARACTERISTICSCharacteristics
Units
Standards
Note
Actuating Force
N
0.55 N Max
Original 0.55 Max.
Stretching resistance of case
N
35 min
150±5℃ 3hrs
Free Position
mm
14.5 Max
Original 14.5 Max.
Operating Position
mm
10.7± 0.8
Original 10.7± 0.8
Note:
Actuating Force:
The force required to move the actuator from the free to the operation position
Release Force
The force allowed the mechanism to reset actuator after operation
Free Position
The position of the actuator when no external force is applied
Operating Position
The position of the actuator when contact change-over take place
Movement Differential
The distance between operation and release position
3.2 General
3.2.1 Application This specification is applied to WS1 Micro Switch used for electronic equipment.
3.2.2 Operating Temperature range -40℃ ～ +85℃
3.2.3 Test condition Unless otherwise specified. The atmospheric conditions for making measurements And tests are as follows:
Ambient temperature: 15~35℃
Relative humidity: 45~85%
Air pressure: 86~106kPa (860~1060 mbar)
Should any doubt arise in judgment. It shall be conducted at the following conditions.
Ambient Temperature: 20±2℃
Relative humidity: 60~70%
Air pressure: 86~106kPa (860~1060 mbar)
3.3 Appearance Construction and Dimension
3.3.1 Appearance Switch shall have good finishing, and no rust crack or plating failures.
3.3.2construction and dimensions Refer to individual product drawing.
3.4. Electrical SpecificationsNO.
Item
Test Condition
Criteria
3.4.1
Contact
Resistance
Shall be measured at 1A,5V DC
by voltage drop method after some operations
without load.
Applied position: Between
terminal “C” and terminal “NO”.
50mΩ MAX
3.4.2
Insulation
Resistance
Test voltage:500VDC, measured
after 1 min ±5s
Applied Position: applied position:
1)Between terminal “C” and terminal “NO”2)Between terminal and ground
100MΩ MIN
3.4.3
Voltage proof
Following test voltages shall
be applied for 1 min.
1)Between terminal “C” and
terminal “NO”: 1000VAC (50~60Hz)
2)Between terminal and
ground: 1500V AC(50~60Hz)
No dielectric
breakdown
shall occur
3.5. Durability
NO.
Item
Test Condition
Criteria
3.5.1
Cold
After testing at -40±2℃ for 96 h,
the switch shall be allowed to
stand under normal room
temperature and humidity condition
for 1h, and then measurement
shall be made within 1 h. water
drops shall be removed.
Contact
resistance
(item 4.1):
100mΩ MAX
Insulation
resistance
(item 4.2):
50MΩ MIN
Voltage
proof:
(item 4.3)
No dielectric
breakdown
shall occur.
Within 10%
of specified
value .No
abnormalities
shall be
recognized in
appearance
and
construction
3.5.2
Dry heat
After testing at 85±2℃ for 96 h,
the switch shall be allowed to
stand under normal room
temperature and humidity
condition for 1h, and then
measurement shall be made
within 1 h.
3.5.3
Damp Heat
After testing at 40±2℃ and 90-95%RH
for 96 h, the switch shall be allowed to
stand under normal room temperature
and humidity condition for 1h, and then
measurement shall be made within 1 h.
water drops shall be removed.
3.5.4
Change of Temperature
After 5 cycles of following conditions the
switch shall be allowed to stand under
normal room temperature and humidity
condition for 1h, and then measurement
shall be made within 1 h. water drops
shall be removed.
3.5.5
Salt Mist
Switch shall be checked after following lest.
1) Temperature: 35±2℃
2) Salt solution: 5±1% (solids by mass)
3) Duration: 24±1h
After test, salt deposit shall be removed
in running water
No remarkable
corrosion shall
be recognized
in metal part
3.6. MECHANICAL SPECIFICATION
No
Item
Test conditions
Criterion
3.6.1
Actuator
strength
In the direction of motion perpendicular
to the actuator, applies a static pressure
to the actuator for 1 minutes.
10N, no damage
3.6.2
Terminal
strength
The terminal Applied static axial thrust
and pulling force to the terminal for 1
minutes
25N, no damage
3.6.3
Vibration
1) Vibration frequency range：10-55Hz；
2) The total amplitude： 1.5mm；
3) Sweep frequency ratio：10-55-10Hz for 1 min；
4) Sweep frequency change：Changes in logarithmic or linear；
5) The vibration direction：the three mutually
perpendicular directions, one direction and the
driving part is parallel to the direction of movement；
6) The duration time：every direction for 2h（totally 6h）。
Contact resistance
(4.1)：100m? MAX；
Insulation resistance
(4.2)：50M? MIN；
Test voltage (4.3 )：
Without occur
the phenomenon of
dielectric breakdown;
Operating
characteristics(5.1 )：
change in regulations
within the value of 10%
；
No damage.
3.6.4
Impact
properties
1) Acceleration：30g；
2) The duration time：11ms；
3)Test direction：6 directions；
4) The impact number：every
direction 3 times（Total for18 times）。
3.7 Durability
NO.
Item
Test condition
Criteria
3.7.1
Endurance
(According to
UL1054)
5A 125V AC
Switch shall be operated according to following sequence
(Test1~Test2)
Voltage
Current
Power
factor
Operation
rate
Number
of operation
Test1
125V
7.5A
0.75-0.8
6-10
cycles/min
50cycles
Test2
125V
5A
0.75-0.8
6-10
cycles/min
50000
cycles
Voltage proof(Cut-off current:0.5mA)
5GPA 125/250VAC; 4A 30VDC; 1/4hp 250VAC
Test voltages shall be applied for 1 min
Insulation
resistance
(item 4.2):
50MΩ MIN；
Voltage
proof:
Terminal
and terminal:
1000VAC
No dielectric
breakdown
shall occur.
Operating
characteristic
(item 5.1):
Within 20%
of specified
value .6000 cycles
temperature
rise: 30℃
MAX；
50000cycles
temperature
rise: 55℃
MAX；
No
abnormalities
shall be
recognized in
appearance
and construction.
3.7.2
Endurance
(According
to EN61058-1
/IEC61058-1)
5(2)A 250VAC
Switch shall be operated 50,000 cycles at
15~20 cycles/min
Voltage proof(Cut-off current:0.5mA)
Test voltages shall be applied for 1 min
Insulation
resistance
(item 4.2):
50MΩ MIN
Voltage proof:
Terminal and
terminal:750
VAC
Terminal and
ground:1500
VAC
No dielectric
breakdown
shall occur.
Operating
characteristic
(item 5.1):
Within ±20%
of specified
value .Temperature
rise:55℃ MAX
No abnormalities
shall be recognized
in appearance
and construction
4. DRAWING & DIMENSION
5. CIRCUIT DIAGRAM
7. PACKING:
7.1
Packing material:
Plastic box /
Double-layers paper carton7.2
Packing number:
100 pieces per box
5 box per inner carton
4 inner cartons per shipping carton
Each shipping carton 2500 pieces7.3
Weight:
Gross Weight: 22kg
Net Weight: 20kg
7.4
Size:
55.0 x 27.0 x 31.0 CM / 0.046CBM
SAFETY APPROVAL & RATING:
Approved Rating
Mark
Reference No.
5A125VAC T65 5GPA 125/250VAC 4A 30VDC 1/4hp 250VAC
5E4 40T85 50-60Hz IP67
UL&CUL
E176213
5(2)A 250VAC 5E4 20T85 IP67
CQC
CQC11002061055
5(2)A 125/250VAC 4A 30VDC 5E4 40T85 50-60Hz IP67
DEMKO
D-02235-A1
5(2)A250VAC 20T85 5E4
CE
AN50182383 0001
5(2)A250VAC 20T85 5E4
TUV
R50078049
5(2)A 125/250VAC 4A 30VDC 5E4 40T85 50-60Hz IP67
ENEC
ENEC-00465-A1
5(2)A250VAC 20T85 5E4
EK
SU02030-12002
5(2)A 125/250VAC 4A 30VDC 5E4 40T85 50-60Hz IP67
CB
DK-30922-A1-UL
6. PARTS LIST
Item
Quantity
Name
Material
1
1
Moving piece
Tin-brass QSn6.5-0.1
2 Static contact AgNi10 3
1
Cover
Nylon PA66
4
1
Move contact
AgNi10 5
1
Case
Nylon PA66
6 1 Stopper Brass alloy H65
7
1
NO terminal
Brass alloy H65, Sliver plated
8
1
Wire
PVC Insulated Wire 1007-24#
9 1 Support Brass alloy H65,Silver plated 10 1 Hot-melt
Hot-melt
11
1
Soldering tin
Soldering tin 50Sn
12
1
Cover
PlasticPBT4308 （black）
13
1
Hermetic seal
Methyl-silicone rubber NT9503
14
1
Pull spring
Stainless steel SUS304H
15
1
Plunger
Plastic PA66
16 1 Clasp ring
Plastic PA66 （black）
16 1 Moving arm Stainless steel SUS304 Note: Returned plastic should not exceed 20%.
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