DB25 RS232 25-Pin Solderless Connector Male Female Metal Shell

$41.30 $46.68

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DB25 RS232 Serial Port Solderless Connector – 25-Pin Male & Female with Metal Shell

Simplify your serial port wiring with this compact, soldering-free DB25 RS232 connector. Designed for engineers, hobbyists, and technicians alike, this 25-pin terminal block connector lets you create reliable RS232 connections without any soldering equipment — saving you time and effort on every project.

Why Choose This DB25 Solderless Connector?

No Soldering Required: The screw-terminal block design allows fast, secure wire connections without a soldering iron — perfect for field repairs and prototyping.
Compact & Slim Profile: Thin, space-saving form factor fits easily into tight enclosures and panel cutouts.
Durable Metal Shell: The sturdy metal housing provides excellent shielding against electromagnetic interference (EMI) and ensures long-lasting mechanical protection.
25-Pin DB25 Layout: Full DB25 pinout compatible with RS232 serial communication standards — ideal for legacy devices, industrial equipment, PLC interfaces, and more.
Male & Female Options: Available in both male and female configurations to suit your specific wiring needs.
CE & RoHS Certified: Meets European safety and environmental compliance standards for peace of mind.
Wide Voltage Range: Supports 5V, 12V, 20V, and 30V operation for versatile application use.

Technical Specifications

Connector Type	DB25 RS232 Serial Port
Pin Count	25 Pins
Gender	Male / Female
Connection Method	Solderless Screw Terminal Block
Shell Material	Metal
Supported Voltage	5V / 12V / 20V / 30V (Below 50Vac or 75Vdc)
Certifications	CE, RoHS
Battery Included	No
Wireless	No
Country of Origin	Made in Mainland China

Common Applications

RS232 serial communication wiring
Industrial automation and PLC connectivity
CNC machine interfaces
Legacy computer and peripheral interfacing
Electronics prototyping and repair
Test & measurement equipment hookup

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Frequently Asked Questions

Q: What is a DB25 solderless connector and how does it work?

A: A DB25 solderless connector is a 25-pin serial port plug that uses screw-terminal blocks instead of traditional soldering to secure wires. You simply strip the wire end, insert it into the terminal slot, and tighten the screw — creating a firm, reliable electrical connection without any heat or soldering equipment.

Q: Is this DB25 connector compatible with RS232 serial communication standards?

A: Yes. This connector features the standard DB25 pinout fully compatible with RS232 serial communication protocols, making it suitable for industrial equipment, CNC machines, legacy computers, PLCs, and other serial port applications.

Q: Does this connector come in both male and female versions?

A: Yes, this listing offers both male and female DB25 connector options. Be sure to select the correct gender configuration to match your existing cable or device port before purchasing.

Q: What certifications does this DB25 connector carry?

A: This connector is CE and RoHS certified, meaning it meets European low-voltage safety directives and European environmental compliance standards, ensuring it is free from hazardous substances.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.