We are a professional manufacturer of Magnetic Switch Sensor Cylinder Npn,Magnetic Switch Sensor Cylinder Npn needs no mounting bracket and is convenient to use,Normally Open Type Magnetic Switch Sensor Cylinder senses the magnet within the sensing distance and starts to work.The Magnetic Switch Sensor Cylinder Npn has the advantages of high reliability, long service life, low cost and short switching reaction time.We are expecting become your long term partner in china......
The main circuit of the contact magnetic switch uses a magnetoresistor as a magnetic induction element. Contactless switch, also known as solid switch, has significantly improved the seismic impact performance compared with the reed with contact
type |
Magnetic switch with contact |
Action time |
1.2ms |
Reliability |
higher |
Impact resistance |
300m/s² |
Load |
PLC IC Relay small solenoid valve |
Service voltage |
DC24 AC200/100 |
Withstand voltage |
AC1500V 1min Between cable and housing |
Output voltage signal |
Negative voltage signal |
A magnetic ring of a permanent magnet is installed on the non-magnetic piston. When the magnetic ring moving with the piston approaches the Magnetic Switch Sensor Cylinder Npn, the two reeds of the tongue spring switch are magnetized to attract each other, and the contact is closed; When the magnetic ring moves away from the Magnetic Switch Sensor Cylinder Npn, the reed loses magnetism and the contact is disconnected. When the outlet point is closed or disconnected, it sends an electrical signal (or makes the electrical signal disappear), and controls the corresponding solenoid valve to complete the switching action. Magnetic Switch Sensor Cylinder Npn is generally equipped with an indicator light for switching action and an overvoltage protection circuit, which is encapsulated in a shell with resin.
When the Magnetic Switch Sensor Cylinder Npn senses magnet, the red sensing light at the tail lights up. It can be wired to make the counter count or sense whether there is residual material.
Our Magnetic Switch Sensor Cylinder Npn has CE certification and guaranteed quality
We have a large inventory of Magnetic Switch Sensor Cylinder Npn. We can send stock products within 3-7 working days. If there is no stock or insufficient stock, we will check the delivery time with you. We guarantee delivery within the specified time and choose high-quality logistics services. We will use good packaging and ensure safety. We will be responsible for any product damage caused during delivery.
Do you have detailed and professional installation manual?
Sure, we have complete product instructions and wiring diagrams.If you need, we can provide you here.
Are you a trading company or a manufacturer?
We are manufacturers and we have our own factories.
Do you provide sample? Free or charge?
We can provide samples here.Regular samples are free, and customized samples need to be charged.
How to ship my order ? Is it safe?
For small package, we will send it by Express, such as DHL,FedEx,UPS,TNT,EMS.That’s a Door to Door service.For big packages, we will send them by Air or By sea.We will use good packing and ensure the safety.We will be responsible to any product damage caused on delivery.