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M12-10LB7-1W27S1ND-06
M12-10LB7-1W27S1ND-06
M12-10LB7-1W27S1ND-06 Waterproof microswitch
M12-10LB7-1W27S1ND-06 Waterproof microswitch

M12-10LB7-1W27S1ND-06 Waterproof microswitch

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Compact size and structure

M12-10LB7-1W27S1ND-06 Waterproof microswitch

PRODUCT SPECIFICATION
FILE NO.YH-DS-1908083EDITIONC
PART NO. M12-10LB7-1W27S1ND-06
Product NameMicro  Switch
1 
General
Characteristics :
1.1 Application: This specification is applied to the micro switch (M12 water-proof series ) for
General
applications.
1.2Operating Temperature Range:            -40℃to +125℃           

Preservative Temperature Range:    -40℃to +125℃   
1.3Operating Relative Humidity:        ≤85%RH
1.4Test Conditions: Unless otherwise specified, the atmospheric conditions for making measurements and tests are as follows:

Ambient Temperature:                5~35℃

Relative Humidity:                     45~85%

Air Pressure:                              86~106Kpa (860~1060mbar)
2.  Appearance, Structure and Dimensions  :
2.1Appearance:             The switch shall have good finishing, and no rust, crack or plating defects.
2.2Structure & Dimensions:   Refer to individual product drawing.
2.3Markings:                  Refer to individual product drawing.
3.Ratings 

CERTIFICATIONRATINGLIFE CYCLESFILE NO.
ENEC5(3)A/3(3)A/0.1A                125/250VAC 25T125 50,000
10(3)A  125/250VAC 25T12510,000
UL0.3A 200VDC 20,000
10(3)A/5(3)A/3(3)A/0.1A 125/250VAC  0.1A 30VDC 40T12510,000E176026
4. Electrical Characteristics 
No.Item 
Criteria 
Test Method 
4.1Contact
       Resistance
150mΩ max.Measured by a voltage drop method at 1A Max, 5VDC. Any equipment with error not more than 5% can be used. Resistance after test is the average of 5 successive measurements.(To measure after operated 5 to 10 times)
4.2Insulation Resistance100 MΩ min.500VDC voltage is applied between each pair of terminals and between the terminal and the metal frame for 60±5S.
4.3Dielectric VoltageNo dielectric breakdown shall occur.Between non-connected terminals:
       1000V 50-60Hz 10mA 60S
       Between terminals and the plastic or matel body
       1500V 50-60Hz 10mA 60S
5. Mechanical Characteristics 
No.Item
Criteria 
Test Method 
5.1Operating ForceSee product drawingApply a tension load on the midpoint of the actuator (or 1mm to the tip of the shaft) to supply a pressure vertically from its free position to operating position.
5.2Releasing Force See product drawingA static load shall be reduced to the tip of actuator in operating direction to change component from operating position to release position. 
5.3Free position See product drawingThe position where the actuator lead the Displacements when its out of force or the force is not enough to drive the actuator. 
5.4Operating Position
     
See product drawingThe distance from the end of operating component to the center of mount hole when switch is being transformed 
5.5Pre  TravelsSee product drawing
The distance vertically through, which the midpoint of the actuator (or tip of the shaft) trip move from its free position to operating position.
5.6Differential Travel See product drawingThe distance from operating position to release position 
5.7 Over travel  See product drawingThe displacements of actuator form operation to  total travel position. 
5.8Terminal StrengthShall be free from terminal looseness, damage and insulator breakage.
       The electrical performance requirements specified in section 4.3 shall be satisfied.
A static load of 50N shall be applied to the tip of terminal in a desired direction for 10 ± 1s. The test shall be done once per terminal.
6. Durability characteristics
No.Item
Criteria 
Test Method 
6.1Mechanical LifeAfter test,
       Contact resistance: 500mΩ max.
       Insulation resistance:50MΩ min.
       The electrical performance requirements specified in item 4.3 shall be satisfied.
       The switch shall be free from abnormalities in appearance construction.
       Operating force: within ±30% initialization value.
1,000,000 cycles of operation shall be performed continuously at a rate of 60 cycles per minute without load. 
6.2Operating Life with LoadAfter test,
       Insulation resistance:10MΩ min.
       The electrical performance requirements specified in item 4.3 shall be satisfied.
       The switch shall be free from abnormalities in appearance construction.
       Operating force: within ±30% initialization value.
UL(UL61058):10,000 cycles of oper a shall be performed continuously at a rate of 15 cycles per minute with load as follow: Refer to individual product drawing (Resistive Load)  
CQC(GB15092.1)/ENEC(EN61058-1):10,000 cycles of oper a shall be performed continuously at a rate of 15 cycles per minute with load as follow: Refer to individual product drawing (Resistive Load)  
7. Weather Proof Characteristics  :
7.1Cold ProofAfter test, Contact resistance: 500mΩMax.Insulation resistance:50MΩ Min.
       
       
       
       
       
       
       
       The Electrical performance requirements specified in item 4.3 shall be satisfied.The switch shall be free from abnormalities in appearance &construction.
       
     
After testing at –40 ± 2°C for 96 hours, the switch shall be allowed to stand under normal temperature and humidity conditions for 1 hour, and measurement shall be made within 1 hour after that. Water drops shall be eliminated.
7.2Hot ProofAfter testing at 125± 2°C for 96 hours, the switch shall be allowed to stand under  normal temperature and humidity conditions for 1 hour, and measurement shall be made within 1 hour after that.
7.3Moisture ResistanceAfter testing at 40± 2°C ,90~95% RH for 96 hours, the switch shall be allowed to stand under normal temperature and humidity conditions for 1 hour, and measurement shall be made within 1 hour after that. Water drops shall be eliminated.
7.4Temperature Cycling After 4 cycles of following conditions, the switch can stay under normal temperature and humidity conditions for 2 hours, and measurement shall be made within 1 hour after that. Water drops shall be eliminated.
 
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8. Material List 
No.       Parts Name Quantity       Material and Specifications Prevent fire gradeRemarks 
1Cover 1PBT UL94V-0 
2Case 1PBT UL94V-0 
3Plunger 1PBT UL94V-0 
4Sealing gasket1Silicon


5COM Terminal 1Cu Alloy 
Ag PLATED 
6NO Terminal1Cu Alloy 
Au PLATED 
7NO Contact 1Ag Alloy
Au PLATED 
8NC Terminal 1Cu Alloy 


9Moving Plate 1Cu Alloy 
Au PLATED 
10MP Contact 1Ag Alloy
Au PLATED 
11Spring 1STAINLESS STEEL

12Wire & Connector124AWG蓝色线 UL1569;                     CWB或JST绿色连接器
Blue 线2条

9. Operating data diagram 
  OF :Operating Force         OP : Operating Position           TT :Total Travel 
       RF :Release Force           TTP: Total Travel Position        TF :Total travel Force  
       RP :Release Position        FP : Free Position                PT :Pre Travel  
       OT :Over Travel             DT : Differential Travel   
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  • Details

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Place of OriginDongguan, Guangdong, China
Brand nameBAOKEZHEN
modelM12-10LB7-1W27S1ND-06
Outgoing direction of welding wireBottom outlet is not sealed
Operating element typeStraight handle
Contact formSingle pole single throw
Safety certificationUL,VDE,ENEC,CQC。
Quality assurance system of the companyISO9001 and ISO14001
applicationAutomobile, household appliances, toys, lighting equipment, Internet of Things
Waterproof and dust-proof IP67 design
Compact size and structure
Long life and high reliability
Welding wire with connector, bottom outlet
Straight handle (various operating handles can be equipped)
RatingVDE、CQC、ENEC10(3)A  125/250VAC 25T125
UL10(3)A/5(3)A/3(3)A/0.1A 125/250VAC 40T125 
Operating frequencyelectrical15cycles/minute
Mechanics100cycles/minute
Initial contact resistance50mΩ Max
insulation resistance (at 500VDC)100M Ω Min
Dielectric strengthAC1,000V  (50~60Hz)
Storage temperature25°C~+120°C
Storage humidity85%RH Max
lifeelectrical10,000Cycles,see specification
Mechanics1,000,000cycles


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