WS2-05ZSW0-W200-300 IP67 Sealed Snap Action Switch Replace Omron D2VW
Series:WS2 series
Type:WS2-05ZSW0-W200-300
Construction category:D type
Operation method:Snap Action
Configuration:Single-Pole Double-Throw (SPDT)
Terminal form:F Solder Terminal
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
CNC machine tools
Power generator
Test equipment
Elevator
Water heater control panel
Bathroom products
Vacuum cleaner
Kitchen products
3.DETAIL SPECIFICATIONS
Type:WS2-05ZSW0-W200-300
Construction category:D type
Operation method:Snap Action
Configuration:Single-Pole Double-Throw (SPDT)
Terminal form:F Solder Terminal
Mounting:via side mounting holes
Protection:IP67
3.1OPERATING CHARACTERISTICSCharacteristics
Units
Standards
Note
Actuating Force
N
2.0 Max
Original 2.0 Max.
Release Force
N
0.3 Min
Original 0.3 Min
Operating Position
mm
14.7± 0.4
Original 14.7± 0.4
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 WS2 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 g
round: 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
6. PACKING:
6.1
Packing material:
Plastic box /
Double-layers paper carton6.2
Packing number:
100 pieces per box
5 box per inner carton
4 inner cartons per shipping carton
Each shipping carton 2500 pieces6.3
Weight:
Gross Weight: 22kg
Net Weight: 20kg
6.4
Size:
55.0 x 27.0 x 31.0 CM / 0.046CBM
SAFETY APPROVAL & RATING:
Approved Rating
Mark
Reference No.
5A125VAC 1E 45GPA 125/250VAC 5RA 125/250VAC
5(2)A 125/250VAC 5A 30VDC 1/4hp 125/250VAC 5E4, 40T85,IP67
UL&CUL
E176213
VDE
5（2）A250VAC 5E4 T85 IP67
CQC
CQC11002060843
NEMKO
SEMKO
FIMKO
5RA 125/250VAC，5(2)A 125/250VAC，5A 30VDC 5E4, 40T85,IP67
DEMKO
D-02666
5(2)A250VAC T85 5E4，5RA 125/250VAC，5(2)A 125/250VAC 5A 30VDC，5E4, 40T85,IP67
CE
AN50182469 0001
5(2)A250VAC T85 5E4，5RA 125/250VAC，5(2)A 125/250VAC 5A 30VDC，5E4, 40T85,IP67
TUV
AN50182469 0001
5RA 125/250VAC，5(2)A 125/250VAC，5A 30VDC 5E4, 40T85,IP67
ENEC
ENEC-00654
EK
5RA 125/250VAC，5(2)A 125/250VAC，5A 30VDC 5E4, 40T85,IP67
CB
DK-33566-UL
PARTS LIST
No
Quantity
Name
Materials
1
1
lever
The brass strip H65，silver plated
2
1
Spring sheet
Beryllium bronze
3
1
Moving sheet
Tin bronze
4
1
Support
The brass strip H65，silver plated
5
1
Contact
AgNi10/Cu
6
1
Contact
AgNi10/Cu
7
1
Contact
AgNi10/Cu
8
1
Case
Nylon
9
1
Stop sheet
Brass
10
1
Fixed tray
Nylon
11
1
Normally closed terminal
The brass strip H65，silver plated
12
1
Wire
PVC insulated wires
13
1
Tin solder
Tin solder
14
1
Epoxy resin
The combined rubber epoxy resin
15
1
Housing
Nylon
16
1
Sheath
Nylon
17
1
Plunger
Nylon
18
1
Sealing ring
Silicone rubber
19
1
lever
Stainless steel
Note: Returned plastic should not exceed 20%.
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