China Electronic Connector and Wire Harness Manufacturer
With more than 20 years of experience as electronic connector and wire harness manufacturer, our purpose is constantly create value to our customer. Our team is aiming to provide the incomparable engineering support and outstanding quality guarantee in the form of our product.
- 40,000㎡Production Area
- 53Technical Team
- 150MsetsMonthly Production Volume
- 30+R&D Patent
- 20Years+Connector R&D Experience
- 5.6%+Of sales spent on R&D
- 95%Factory Automation Rate
Company-reported figures from konnra.com.
New Product
KONNRA continues to innovate and introduce new products to meet the ever-changing needs of the market.
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KR2023 Series 2.00mm Pitch ULH Wire to Board Connector with TPA
- 2.00mm
- ≈ JST ULH 2.0
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- 840published mappings
- 288JST parts
- 552Molex parts
Already designed in JST, Molex or Hirose? Find the Konnra equivalent.
Konnra publishes 840 part-number mappings (288 JST and 552 Molex), each with its Konnra series, pitch and standards.
| Incumbent part | Konnra part | Pitch |
|---|---|---|
| Molex5557-02R2 | H4200M1021601A | 4.2mm |
| Molex43645-0200 | H3000M1020201A | 3.0mm |
| Molex51004-0200 | H200001020101A | 2.0mm |
| JSTPAP-02V-S | H201401020101A | 2.0mm |
| JSTSHR-02V-S-B | H100001022401A | 1.0mm |
| JSTVHR-2N | H396101020101A | 3.96mm |
Showing 6 of 840 published mappings.
Custom Solutions
A wide variety of technical requirements may prevent you from finding the perfect off-the-shelf solution. At KONNRA, we have advanced inspection equipment and technology to meet your unique requirements.
Committed to connector research and development
With more than 20 years of experience as electronic connector and wire harness manufacturer, our purpose is constantly create value to our customer.
- 95% Automation
- 100% CCD Inspection
- 24 hours Special Project Team To Provide Technical Support
- 150KK+ Monthly Production
Company-reported figures from konnra.com.
What does Konnra do?
Dongguan Konnra Electronics Co., Ltd. was established in 2004 and is a high-tech enterprise specializing in connector design, research and development, production, and sales. The company currently has precision mold design&manufacturing, automated design&manufacturing, precision injection molding&stamping, and CCD inspection centers. Konnra is committed to providing customers with the best connection solutions and strives to become the preferred supplier of connectors worldwide.
Learn more
Mold Workshop
Precision mold design and manufacturing
Injection Molding Workshop
Precision injection molding
Stamping Workshop
Precision stamping
Wiring Harness Workshop
Customized connector and wiring harness R&D one-stop solution
Our Advantages
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4 factory bases ensure production capability.
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45 certificates
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Lead time: connector 2-3 weeks, wiring harness 3-4 weeks.
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Raw material supply chain with reliable quality system certification.
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Factory automation rate exceed 95%
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Customized connector and wiring harness R&D one-stop solution
Company-reported claims from konnra.com.
Exhibition Information
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electronica 2026
KONNRA Invites You to electronica 2026
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electronica 2024
Upcoming Events | KONNRA Invites You to electronica 2024
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electronica China
Upcoming Events | KONNRA Invites You to electronica China
Konnra News and Blog Posts
Latest News
- How to Choose a TPA Connector: A Buyer’s Technical Guide
- JST SDN 3.96 Connector Complete Guide: Seven Rows That Match Exactly, a Brass Contact Where the Original Specifies Phosphor Bronze & the KONNRA KR3963 Equivalent
- JST VH 3.96 Connector Complete Guide: One Pitch, Four Different JST Terminations, a Contact Resistance Exactly Twice the Original’s & the KONNRA KR3961 Equivalent
- Molex Micro-Fit 3.0 (MX3.0) Connector Complete Guide: the Two Force Pairs That Are the Original’s Own Numbers, a 250V Rating Against a 600V Family & the KONNRA KR3000 Equivalent
Now we connected.
Simplify your experience with a team that can support your connector and wiring harness requirements.