Hangzhou Kaipu Electronic Technique Co.,Ltd.

language

KAIPU Electronics <br />Connect Possibilities.

20+ Years Connector Manufacturing

KAIPU Electronics
Connect Possibilities.

Always deliver the most stable quality at an affordable cost.

View Factory Contact Us View Products

Strong Precision <br />Machining Capability

Integrated industry and trade

Strong Precision
Machining Capability

Automated large-scale production

View Factory Contact Us View Products

PRODUCT SERIES

Professional connector manufacturer with complete series, customization and high-tech certification

Plastic Waterproof Connector

Precision-Engineered Connectors for Every Industry, by Kaipu Electronics.

Industrial Circular Connector

Precision-Engineered Connectors for Every Industry, by Kaipu Electronics.

Waterproof Special Connector

Precision-Engineered Connectors for Every Industry, by Kaipu Electronics.

Industrial Rectangular Connector

Precision-Engineered Connectors for Every Industry, by Kaipu Electronics.

ABOUT US

PRODUCTS

SINCE 2002

Hangzhou Kaipu Electronic Technique Co.,Ltd, has been designing and manufacturing electrical and electronic connectors since the company’s inception in 2002.

Our products are serialized, ranging from small to large sizes, waterproof to sealed, and cover civilian, quick bayonet, or threaded connection types. With a comprehensive range of specifications, we can meet various electrical signal connection requirements, offering diversified product options as well as custom solutions for special specifications.

View Details

KAIPU ELECTRONIC

Reliable Connections, Lasting Performance

Circular Series

Y2, Y2M, Y3, Y4, Y4M, Y5, Y5A, Y50EX(MIL-C-26482), Y50X, Y8B, Y8C, Y11, YD1, YD, YP, FD, FQ, FS1, FS2, FX16, GX, JL, KP2, KP2G, KP10, KP30, KP32(E308558), MIL-DTL-5015, Q, TY, XC, XCH, XCG, XCE etc.

Rectangular Series

B, C, F etc meet DIN41612, J15, JB6, J7, J14A, J14B, J14C, J14D, J14Q, JD1, J36A, J36B series.

20 +

Industry Experience

60 +

Production Lines

500 +

Corporate Partners

POPULAR PRODUCTS

Since 2002, Kaipu Electronics designs & manufactures reliable connectors for global applications

KAIPU KP32-7 Pins UL/CE/RoHS Certified Water Proof Plastic Circular Connectors

KP30 Series Connector

VIEW DETAIL

KAIPU KP30-4/7/10 Pins PC4/7/10 Replacement Circular Connector

KP30-4/7/10 Connector

VIEW DETAIL

KAIPU KP30-19/32/50 Pins PC19/32/50 Replacement Circular Connector

KP32-19/32/50 Connector

VIEW DETAIL

KAIPU KP32 UL/CE/RoHS Series Circular Waterproof Plastic Connector

KP32 Series Connector

VIEW DETAIL

KAIPU J7 Series Double Locking GJB 176-86 Standard Rectangular Connector

J7 Series Connector

VIEW DETAIL

KAIPU FQX14 Series IP68 Waterproof Circular Electrical Connector

FQX14 Series Connector

VIEW DETAIL

KAIPU Y4M Series Thread Connecting Small Circular Connectors

Y4M Series Connector

VIEW DETAIL

KAIPU OHS-BCF Series RU СНЦ127 Series Small Circular Connectors

OHS-BCF Series Connector

5015 Series Connector

VIEW DETAIL

KAIPU 26482 Series/ Y50EX Series Circular Electrical Connector

26482 Series Connector

JL14 Series Connector

VIEW DETAIL

KAIPU GX15 Series Cheap-Cost Small Circular Connector

GX15 Series Connector

VIEW DETAIL

KAIPU Y50DX Series GJB101A Compliant High Current Circular Bayonet Coupling Connectors

Y50DX Series Connector

FQ14 Series Connector

VIEW DETAIL

Company Qualification

Since the year of 2020, we has been honored as a High-Tech Enterprise in Hangzhou and obtained the National High-Tech Enterprise Certification.

Terminal assembly for electrical connector

A composite forming device for pressing and spinning of electrical connectors

A necking pressing forming device for electrical connectors

An orifice shrinking and spinning forming apparatus for electrical connectors

An anti-disengagement structure for electrical connector

APPLICATION FIELD

With a wide range of specifications, we meet diverse electrical signal connection needs—offering flexible product options and custom solutions for special requirements.

electronic instrument and device

Widely used in various electronic instruments, testing equipment, teaching and experimental devices, etc.

Underwater Robotics

Underwater Vehicles and Underwater Robotics: Swimming pool cleaning robots

Railway System

Used in train control systems, onboard electronic equipment, and signaling systems.

BLOG & NEWS

We provide you with the latest news and information about our company.

21 Aug,2026

Circular Plastic Connector Supports Reliable Waterproof Connections for Intelligent Equipment

Circular plastic connector is a durable and lightweight electrical component designed for secure connections in various applications.

17 Aug,2026

Electrical Connectors Support Reliable Electrical Connections with Standardized Manufacturing and Stable Performance

Electrical Connectors deliver stable electrical transmission, strong connection reliability, and durable performance, making them widely used in electronics, industrial equipment, and electrical systems.

19 May,2026

Hangzhou Kaipu Electronics Successfully Concludes Its First Vietnam Exhibition, Accelerating Expansion into the Southeast Asian Connector Market

Recently, Hangzhou Kaipu Electronics Technology Co., Ltd. (hereinafter referred to as "Kaipu Electronics") successfully concluded its first offline exhibition in Vietnam. This exhibition marks a significant step for Kaipu Electronics in deepening its presence in the Southeast Asian market and represents a solid milestone in the company's international expansion.

08 May,2026

Kaipu Electronics Connector Exhibition – Next Stop: Ho Chi Minh City

To further expand its presence in the Southeast Asian market, Hangzhou Kaipu Electronics Technology Co., Ltd. (hereinafter referred to as "Kaipu Electronics") will hold its first offline exhibition in Southeast Asia, launching in Ho Chi Minh City, Vietnam.

Quick Navigation

Contact Information

Liming Jin

Manager
E-mail: kaipu@126.com
Tel: +86-0571-85386101

Zoe Jin

Global Key Account Sales
E-mail: hzkaipu@126.com

WhatsApp&phone+86-18757143571

WeChat

More Official Websites

: connector.en.made-in-china.com

Official Website：www.kpue.com

Online Message

WhatsApp：8618757143571

TEL：+86-571-85386101

E-mail：kaipu@126.com

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

Required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

Analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.