Cinch FD 25 Way Right Angle 2.76 mm Pitch Through Hole D-Sub Connector Female FDBB-25S1AENT2/1, 5A, 200V

The Cinch FDBB-25S1AENT2/1 25 Way Right Angle Through Hole D-Sub Connector is a high-quality PCB connector engineered for demanding applications requiring efficient signal and power transmission. This connector is designed for integration onto printed circuit boards, offering a right angle, through-hole mounting configuration that allows for convenient and compact PCB routing.

Equipped with 25 female copper alloy contacts, the connector supports reliable electrical performance with a current rating of 5A and voltage tolerance up to 200V. The 2.76 mm pitch ensures precise contact alignment for both data and power lines. Its solder-terminated contacts provide secure and stable long-term connections, essential for industrial automation, data communication equipment, and commercial electronics.

Constructed with a polyethene terephthalate (PET) housing, this connector excels in harsh operational environments. It can withstand operating temperatures ranging from -25°C to 125°C, making it suitable for challenging industrial or military applications where environmental resistance is key. The bright tin finish on its steel backshell further enhances protection against electromagnetic and radio frequency interference (EMI/RFI), a vital feature for sensitive electronic equipment. Every pin is protected by a 1000pF ceramic capacitor filter to suppress interference, which meets the MIL-STD-220 attenuation standard.

The connector is equipped with 4 to 40 rivet nut mounting hardware, ensuring a firm and vibration-resistant fit during installation. Its high-quality machined contact construction, paired with gold-plated turned pin contacts, assures both longevity and stable signal conduction over time. The device adheres to the UL 94 V-0 flammability rating, providing enhanced safety and compliance in regulated environments.

Applications for this connector include integration in military and aerospace equipment, industrial machinery controls, and commercial computing platforms where robust EMI/RFI performance and secure mechanical mounting are critical. Its potted construction further allows safe use in hazardous areas.

Industries such as industrial automation, control panels, communication systems, laboratory equipment, and military electronics benefit from the FD series connector’s combination of technical performance, practical mounting options, and safety features.

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