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Supu Selection | DPG2.54 Series Double-Layer High-Density Terminal Block Header

2026.08.26

1314

The Supu DPG2.54 series double-layer high-density terminal block header is developed for PCB high-density wiring applications. The product adopts a 2.54mm standard pin pitch and a double-layer stacked structure design, increasing wiring circuit density within limited board space. It balances space utilization, electrical transmission stability, and assembly convenience, meeting the diversified connection needs of equipment circuit integration across multiple industries.

Core Advantages

Double-Layer Space Saving

Compared with traditional terminal blocks, it effectively increases wiring circuit density, significantly reducing internal board space occupation and facilitating equipment miniaturization and integrated design.

High-Density Stable Transmission

Utilizing a precise 2.54mm standard pin pitch with highly reliable tin-plated contacts, it reduces signal crosstalk risks, avoids false connections and poor contact issues, ensuring long-lasting and stable electrical connections.

Convenient and Easy Maintenance

The double-layer direct-insertion wiring structure allows for simple and efficient wiring operations, facilitating later circuit inspection and troubleshooting, and improving assembly and maintenance efficiency.

Broad Adaptability and Durability

The housing is made of high-temperature resistant PA66 engineering plastic, with an operating temperature range of -40℃ to 105℃, maintaining reliable performance even under harsh working conditions.

Technical Parameters

Product Model	MC-DPG2.54HXX-X-XX-3500 (Right-angle pin) / MC-DPG2.54VXX-X-XX-3500 (Vertical pin)
Product Type	Pluggable terminal block header
Pitch	2.54mm
Rated Current	6A
Rated Voltage	80V
Housing Material	PA66 engineering plastic
Operating Temperature	-40℃ ~ 105℃

Application Industries

Power, industrial automation, rail transit, and other industries.

About Supu Electronics: Founded in 1999, Ningbo Supu Electronics has two production bases and has developed into four business segments: cabinet electrical connections, device electrical connections, field electrical connections, and customized products & solutions. It is a globally excellent supplier in the electrical industry integrating R&D, production, sales, and service.

Tel: 400-626-6336 | Email: supucontact@supu.cn | Address: No. 150, Xinxing 4th Road, Cixi High-tech Industrial Development Zone, Ningbo City, Zhejiang Province

Website: www.supucontact.com