Xi'an Sipu RF Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000000pcs/year |
| Delivery Time | 8-12work days |
| Packaging Details | Carton |
| Product name | J30J 31-Pin Female Micro Rectangular Connector – Soldered Wire Type |
| Gender | FeMale |
| Working current | 3A MAX |
| insulation resistance | ≥5000MΩ |
| Dielectric Strength | 600V |
| ontact resistance | ≤8.0mΩ |
| Contact spacing | 1.27mm |
| Contact row spacing | 1.1mm |
| Number of cores of the same type | 9、15、21、25、31、37、51、66、74、100 |
| Brand Name | SIPU |
| Model Number | J30J-31ZKS |
| Certification | ISO9001, RoHS, CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000000pcs/year |
| Delivery Time | 8-12work days | Packaging Details | Carton |
| Product name | J30J 31-Pin Female Micro Rectangular Connector – Soldered Wire Type | Gender | FeMale |
| Working current | 3A MAX | insulation resistance | ≥5000MΩ |
| Dielectric Strength | 600V | ontact resistance | ≤8.0mΩ |
| Contact spacing | 1.27mm | Contact row spacing | 1.1mm |
| Number of cores of the same type | 9、15、21、25、31、37、51、66、74、100 | Brand Name | SIPU |
| Model Number | J30J-31ZKS | Certification | ISO9001, RoHS, CE |
| Place of Origin | China | ||
| High Light | J30J Female Connector ，31 Core Female Connector ，Rectangular Female Connector | ||
Product Overview
The J30J series micro rectangular connectors are widely adopted for compact and high-reliability interconnection applications. Constructed with an aluminum alloy shell, the connectors feature a socket-style inner contact and a solder cup tail for wire termination. They conform to the standards of GJB2446A and MIL-DTL-83513.
Application Scope:
Ideal for electrical circuit systems where lightweight, high-density, and high-reliability connections are essential. Commonly used in aerospace, defense, and industrial control systems that require system miniaturization and weight reduction.
Key Features:
31-core socket configuration (other variants available: 9, 15, 21, 25, 37, 51, 66, 74, and 100 cores)
Socket-type inner contact with solder cup tail for easy wire soldering
Low insertion force for reliable mating and demating
Lightweight and compact design
Excellent electromagnetic shielding performance
Compatible with a wide range of high-density, mission-critical applications
Product Specifications
Important Technical Parameters
| Electrical property |
Temperature range | -55～+125℃ | |
|
Working current | 3A MAX | Contact spacing | 1.27mm |
|
Dielectric withstanding voltage | 600V | Contact row spacing | 1.1mm |
| Insulation resistance | ≥5000MΩ | Adaptive wire cross-sectional area | 0.05～0.15mm² |
|
Contact resistance | ≤8.0mΩ | Number of cores of the same type | |
|
Mechanical life | 500 times | 9,15,21,25,31,37,51,66,74,100 | |
Materials and Surface Treatment
| Center conductor | Beryllium bronze,gold plating | Insulating medium | PPS |
| Outer conductor | Aluminum alloy,nickel plating | / | / |
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Company Details
Business Type:
Manufacturer,Exporter
Employee Number:
100~499
Ecer Certification：
Verified Supplier
About Xi'an Sipu RF Technology Co., Ltd. Xi'an Sipu RF Technology Co., Ltd. is a nationally certified high-tech enterprise specializing in the research, development, manufacturing, and sales of RF and microwave electronic components. Our main product lines include RF connectors,... About Xi'an Sipu RF Technology Co., Ltd. Xi'an Sipu RF Technology Co., Ltd. is a nationally certified high-tech enterprise specializing in the research, development, manufacturing, and sales of RF and microwave electronic components. Our main product lines include RF connectors,...
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