TECHNICAL DATASHEET                                                                   

Brief: 

MS-302/304/300/309 Alarm Mercury Switch  
1. More than 10 years' manufacture
2. Reliable price, 8 years' exporting

Application      

It is composed of sealed glass tube, electrode and mercury.

Circuit on &off, free angle, flexible control can be achieved by liquidity of mercury.

High temperature fire and making, it can be made any shape.

Widely used on control of water level (liquid level),warning device, checkout gear, communication equipment, instrumetation and etc to transmit signal and control.

 Others       

            Please kindly inform us which items you are interested, and the best price will be provided you upon receipt of your 

            new inquiry ASAP.

            Any questions about more items, please feel free to contact us. 

            We are sincerely looking forward to establish cooperative relationship with you.

            Free sample is available !

            If you need any parts, please kindly send us your drawings or sample for quotation.

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PACKAGING&SHIPPING                                                                      

PAYMENT AND SHIPMENT                                                                

        Payment: Paypal,T/T,Westernunion,MoneyGram ,or other method.       

        Shipment: by sea, air, DHL, UPS,TNT, FEDEX and so on.  

       ---We often ship item in 5 business days.

ABOUT US                                                                                               

Daier Electronics Co.,ltd is a Global leading professional manufacturer of electromechanical switches in China. We are engaged in producing 9 categories and about 4,000 models of push button switches, rocker switches, micro switches and etc. 

CERTIFICATIONS                                                                                  

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FEEDBACK                                                                                              

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CONTACT US                                                                                         

Contact: Vivian

TEL:0577-61727677-8010

 MAIL: sales5(at)

SKYPE:daiersales5  

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