DR37 d sub connector

DR37 d sub connector

3 month ago

2 0

Dongguan Pandi Electronic Technology Co., Ltd.

 4 month year

Product details

Bend 37 pin d sub connector female with black baffle

Customer Case: Industrial Automation Equipment Company, bending d sub 37 pin male connector application project

Client Background

Renowned industrial automation equipment manufacturer has long been focused on the research and development and production of high-precision test equipment and industrial control motherboards. With the iterations of its latest generation of motherboard designs, customers have put higher demands on the space layout, welding stability and interference resistance of the onboard connectors.

Project Challenge

In the old design, the customer used a traditional in-line DB37 d connector. But in the layout of the new generation of compact chassis, the straight-socket design has led to the following pain points:

1. Space limitations: The straight needle takes up too much vertical space, which causes the chassis housing to not close perfectly.

2. Difficulty in welding: On the densely arranged PCB board, in-line welding is easy to cause virtual welding, and maintenance is inconvenient.

3. Inadequate protection: Older connectors lack effective physical panels, which easily accumulate ash in complex industrial sites, affecting signal transmission stability.

Solutions

After multiple selection and testing, the customer finally selected the 37 pin female connector bent pin holder (with black baffle) as the core connection solution.

The core strengths of the programme are:

Optimized bend design: The DR37P's bend needle (typically 45 degrees or 90 degrees) is designed to perfectly fit the client's cantilevered layout of the PCB, effectively reducing the overall height and solving the problem of limited chassis space.

Solid black plate: The built-in black insulated plate not only provides excellent dust prevention, but also provides solid support during peak welding or manual welding, preventing the connector from moving, greatly improving the production efficiency.

Exceptional Electrical Performance: As a 37-core high-density interface, Jungling's proven fusion process ensures low impedance and high reliability of signal transmission, fully meeting industrial-grade interference resistance standards.

Implementation results

With the introduction of the DR37P bent pin holder, the customer's new master board successfully passed the rigorous environmental test.

Increased production efficiency: The bend needle design makes the automated welding process smoother, and the rate of poor welding is reduced by about 15%.

Product volume reduction: The successful reduction of the overall thickness of the motherboard helped customers launch more market-competitive compact industrial equipment. Help customers effectively control the BOM (list of materials) cost in large-scale production.

Electrical Performance

Rated Current (Pin): 5A

Rated Current (Socket): 5A

Contact Resistance: 25 mΩ MAX

Insulation Resistance: 1000 MΩ MIN

Dielectric Withstanding Voltage: 1000 VRMS

Operating Temperature: -55°C ~ 125°C

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Dongguan Pandi Electronic Technology Co., Ltd.

 Audited supplier

4 month

Address: Dongguan, China

Main Product: waterproof d sub connector, d connector, d-sub pin connector, d sub connector housing, Connector terminals, D Sub Waterproof Connector

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