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Plastic Float Level Switch

The plastic float level switch is widely used in the household application .It has many features ,like the small size , simple working principle ,highly reliable and low cost .Working temperature :-20 degree to +80 degree 

 The LS02 series ,LS03 and LS19 series were widely used on water dispenser and Air conditioning .More applications is available .

The LS01 is the smallest type in our standard products .This switch used in single level detection and be mounted vertical form the tank top and buttom.M8 mounting screw and 37mm length .

The LS04 and LS05 can designed one or tow level points , mounted vertical form the tank top and buttom.10W and 50W rated power can provide .


 Type  LS01  LS02  LS02S  LS03  LS04  LS05  LS19
 Size
(mm)
 M8*L37  M8*L43  L42.5  M8*L53  M10*
L100
 M10*
L75
Rectangular
M8 tread
Contact rating   10W 10W/50W  10W/50W 10W/50W   10W/50W  10W/50W 10W/50W
Voltage  200VDC/
300VDC
200VDC/
300VDC
 200VDC/
300VDC
 200VDC/
300VDC
 200VDC/
300VDC
 200VDC/
300VDC
200VDC
/300VDC
Current  0.5A  0.5A  0.5A  0.5A  0.5A  0.5A  0.5A

Operation Demonstration :
Typical operation as illustrated below 
Customer can define activated distance "D"
 Form A (Normal open )  OFF  ON  
 Form B
(Normal closed )
 ON    OFF








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