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J30J 31-Core Male Straight Solder PCB Micro Rectangular Connector

Categories J30J Connector
Brand Name: SIPU
Model Number: J30J-31TJN-J
Certification: ISO9001, RoHS, CE
Place of Origin: China
MOQ: 50
Price: Discuss
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-Core Male Straight Solder PCB Micro Rectangular Connector
Gender: Male
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
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J30J 31-Core Male Straight Solder PCB Micro Rectangular Connector

J30J 31-Core Male Straight Solder PCB Micro Rectangular Connector

Product Overview

The J30J series micro rectangular connector is widely used in high-reliability electronic systems. It features a lightweight aluminum alloy housing and twisted wire pins as inner contacts, offering a unique and dependable connection solution. The product fully complies with GJB2446A and MIL-DTL-83513 standards, ensuring performance consistency and global compatibility.

Applications
Designed for lightweight, high-density systems, the connector is ideal for applications requiring compact and reliable interconnects—commonly used in aerospace, defense, industrial control, and communication equipment.

Key Features

31-core male connector with twisted wire contacts

Straight solder pin configuration for PCB mounting

Dual-row design with 2.54mm row spacing and 1.27mm pin pitch

Compact size and low insertion force for easy installation

Excellent electromagnetic shielding performance

Lightweight, durable aluminum alloy shell

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 times9,15,21,25,31,37,51,66,74,100

Materials and Surface Treatment


Center conductor

Beryllium bronze,gold plating

Insulating medium

PPS

Outer conductor

Aluminum alloy,nickel plating

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