WS2-05ZSW2-F200 Waterproof Snap Action Switch Omron D2VW Equivalent

Series:WS2 series

Description:

Type:WS2-05ZSW2-F200
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

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  • 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

Electromagnetic lock
Baby chair
CNC machine tools
Power generator
Test equipment


Water heater control panel
Bathroom products
Vacuum cleaner
Kitchen products

3.DETAIL SPECIFICATIONS
Type:WS2-05ZSW2-F200
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 CHARACTERISTICS

Characteristics

Units

Standards

Note

Actuating Force

N

0.6 Max

Original 0.6 Max.

Stretching resistance of case

N

35 min

150±5℃  3hrs

Pre-travel

mm

9.0 Max

Original 9.0 Max

Operating Position

mm

15.2± 2.6

Original 15.2± 2.6

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 Specifications

NO.

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 range10-55Hz

2) The total amplitude: 1.5mm

3) Sweep frequency ratio10-55-10Hz for 1 min

4) Sweep frequency changeChanges in 

logarithmic or linear

5) The vibration directionthe three mutually 

perpendicular directions, one direction and the 

driving part is parallel to the direction of movement

6) The duration timeevery 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) Acceleration30g

2) The duration time11ms

3)Test direction6 directions

4) The impact numberevery 

direction 3 timesTotal 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:

750VAC

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 carton

6.2

Packing number:

100 pieces per box 
5 box per inner carton
4 inner cartons per shipping carton
Each shipping carton 2500 pieces

6.3

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

 

52A250VAC 5E4 T85 IP67

CQC

CQC11002060843

 

NEMKO

 

 

SEMKO

 

 

FIMKO

 

5RA 125/250VAC5(2)A 125/250VAC5A 30VDC

5E4, 40T85,IP67

DEMKO

D-02666

5(2)A250VAC T85 5E45RA 125/250VAC5(2)A 125/250VAC 5A 30VDC5E4, 40T85,IP67

CE

AN50182469 0001

5(2)A250VAC T85 5E45RA 125/250VAC5(2)A 125/250VAC 5A 30VDC5E4, 40T85,IP67

TUV

AN50182469 0001

5RA 125/250VAC5(2)A 125/250VAC5A 30VDC 5E4, 40T85,IP67

ENEC

ENEC-00654

 

EK

 

5RA 125/250VAC5(2)A 125/250VAC5A 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

Case

Nylon

8

1

Stop sheet

Brass

9

1

Fixed tray

Nylon

10

1

Normally closed terminal

The brass strip H65,silver plated

11

1

Wire

PVC insulated wires

12

1

Tin solder

Tin solder

13

1

Epoxy resin

The combined rubber epoxy resin

14

1

Housing

Nylon

15

1

Sheath

Nylon

16

1

Plunger

Nylon

17

1

Sealing ring

Silicone rubber

18

1

Lever

Stainless steel

Note: Returned plastic should not exceed 20%.

return