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Circle Plastic Waterproof Connector

Circle Plastic Waterproof Connector

Ningbo ACIT Electronic Co,.Ltd is a special Electronic connector factory in china ,our connector have a high quality and better price, they are exporting to European countries above 20 years. most of our customers are satisfied with our quality, price and service.PT03 series connector is Circle Plastic Waterproof Connector, it can reach IP 67.

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Product Description

Product Introduction of Circle Plastic Waterproof Connector

Ningbo ACIT as the professional manufacturer, we would like to provide you high quality Circle Plastic Waterproof Connector. And we will offer you the best after-sale service and timely delivery. PT03 series Circle Plastic Waterproof Connector is manufactured according to U.S. military standards. Products according to user needs, plugs and sockets can be installed with male pins and female pin, the product structure is advanced, high reliability. Products are widely used in aviation, aerospace, post and telecommunications, computers, navigation, a variety of instruments, meters and other electronic equipment in the signal and power connection.it can be in stead of Schaltbau’s M1 series connector.

Technical characteristics

Insulator holes








Contact size(mm) 



Contact resistance(mΩ)



Working current(A)



Working voltage(V)



Test voltage(V)



Insulation resistance( MΩ)

≥2000 (normal)




500 cycles



Product Feature And Application

The connect ways of Circle Plastic Waterproof Connector were thread,You can use our PT03 series connectors for various applications, especially where high reliability under harsh environmental conditions is important. Typical applications are: mining, ship-building, power plant construction, mechanical and traffic engineering, environmental technology or food processing.

Product quality and Certificate

The warranty period of high-quality Circle plastic waterproof connector is one year. it can be replaced free of charge if it has quality problem. The waterproof grade has passed the professional testing organization.

Product size of  Circle Plastic Waterproof Connector

Product order guide

PT03  —7   T   S   Z

1           2  3   4   5

1.Name: PT03 series connector

2.Number of contacts:7


4. S-angle plug;without:straight plug


Product FAQ of Circle Plastic Waterproof Connector

1.Can I have a sample order?
Yes, welcome sample order of Circle Plastic Waterproof Connector to test and check quality.

2.What is your terms of payment?
Usually, we accept T / T, For regular orders, Terms of payment is 30% deposit, the balance paid before shipment.

3.What is the lead time?
It usually takes 10 days after received the advance payment. 

4.What is your terms of packing?
it is packed in plastic bag firstly, and then in small box, finally in big in neutral cartons.

5.How long is the warranty period
It’s very long time, One year after delivery.

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