The SP Series connectors refer to a family of circular connectors that are commonly used in various industrial applications. These connectors are known for their robust design and reliable performance in demanding environments.
SP Series connectors: Circular Design: SP Series connectors typically have a circular form factor, which helps in easy mating and unmating. Robust Construction: These connectors are built to withstand harsh environmental conditions, including exposure to moisture, dust, and other contaminants. They often feature ruggedized shells to provide durability.
Versatility: SP Series connectors come in various sizes and configurations, offering versatility to meet different application requirements. Multiple Contact Arrangements: Connectors in the SP Series may have different numbers of contacts, allowing for a range of signal and power configurations. Threaded Coupling: Many SP Series connectors use a threaded coupling mechanism, which ensures a secure and reliable connection. High-Performance Materials: These connectors are often constructed using high-quality materials such as metal alloys or composite materials to ensure reliability and durability. Waterproof and Sealed Options: Some variants within the SP Series are designed to be waterproof and sealed, making them suitable for use in marine or other wet environments. Industrial Applications: SP Series connectors are commonly used in industrial applications where reliability and durability are crucial.
Product types |
customized weipu SP series industrial waterproof electrical connector |
Coupling |
Threaded |
Insulation resistance |
2000m |
IP rating |
IP68 |
Temperature |
-40~+80 |
Places of origin |
Xiamen,Fujian,China(Mainland) |
OEM |
Yes,we accept |
Payment terms |
100 % T/T,escrow,MasterCard credit card,e-Checking,Paypal,VISA |
Delivery time |
3-45 days depends on buying stock or OEM order |




Xiamen Kabasi Electric Co., Ltd. is a high-tech enterprise that develops, produces, sells connectors, and provides connection solutions. We have advanced and complete production equipment, testing equipment, and an experienced professional QC team. KABASI is committed to creating a world-class brand in the connector industry.
Wide Range of Connectors
KABASI connectors introduce the most advanced concepts and processes of the industrial connector industry in the design and manufacturing process fully, and designs, together with tests, are in strict accordance with international standards of various technical agreements. The company has successively launched a series of products such as circular connectors, waterproof connectors, underwater connectors, heavy-duty connectors, sensor connectors, photovoltaic connectors, and corresponding wire harnesses.
Advanced Quality Control
We actively respond to customers' requirements for product quality and have passed ISO 9001:2015 quality management system certification, ISO 14001:2015 environmental management system certification, and our products have passed CE, RoHS, CCC, TUV, and other certifications, obtaining a number of patents. At present, our products have been exported to 52 countries and regions around the world.



1.Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer of connectors and electric push rods, with our own factory and trading company.
2. Q: Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
A: Yes, you can contact us online or send an email to get the catalog.
3. Q: I can't find the product on your catalogue, can you make this product for me?
A: Our catalog displays most of our products, but not all of them. So, please tell us what products you need and how many you want. If we don't have it, we can also design and make a new mold for your reference. Making a regular mold takes about 35-45 days.
4. Q : I need your price list of all your products, do you have a price list?
A: Of course, we will send you a price list of popular products, but we do not have a price list for all products. Because we have too many types of connectors and we also accept customization, it is difficult to list all the prices. And the price always changes due to material costs and quantities. If you could provide us with a list of all the items needed, we would carefully confirm each one and provide you with specifications and price lists.
5. Q : Can you provide samples? Are the samples free?
A: For small package, send it by Express, such as DHL,FedEx,UPS,TNT,EMS. That's a?Door to Door service. For big packages, can send them by Air or By sea. We use standard export carton.We will be responsible to any product damage caused on delivery.
6. Q: Can you make customized products and customized packing? Do you accept ODM/OBM?
A: Yes. We have customized many products and packaging for our clients. There is no problem placing your logo or other information on the packaging. We accept ODM/OBM orders, welcome to call!
7.Q: What about your delivery time?
A: Inventory items will be shipped within 1 day, and customized items will be shipped within 5-7 days.
8. Q: How to ship my order?
A: For small packages, we will send them through courier services such as DHL, FedEx, UPS, TNT, EMS. This is a door-to-door service. For large packages, we can air or sea freight. We use standard export carton, and we will be responsible for any product damage caused during delivery.
9. Q : What kind of payment do you accept?
A: We accept T/T(Wire transfer), Western Union and Paypal.
10. Q : How about your company quality control?
A: We strictly adhere to ISO9001 IQCOQCIPQC. QA employees account for 10% of our quality department, and CCD testing is gradually being used in our company.