3M D-Sub Connector MDR 102 Series 20 Contacts Right Angle 2.54 mm Pitch Through Hole Female 200V 500mA 10220-5212PL

3M 10220-5212PL D-Sub Connector MDR 102 Series is a precision right angle female connector designed for through-hole PCB mounting with a 2.54 mm pitch and 20 contacts. Operating at 200V and rated for 500mA current, this connector supports reliable data transfer in demanding applications.

The connector housing is made from fibreglass reinforced polyethylene terephthalate, providing superior insulation and mechanical strength. Contacts are crafted from copper alloy with gold plating over nickel to ensure excellent conductivity and corrosion resistance. The unit’s shielded design and zinc alloy die-cast casing offer excellent electromagnetic interference (EMI) protection and mechanical robustness.

Ideal for use in telecommunications systems, heavy-duty computing equipment, and medical devices, the connector meets rigorous operational temperature ranges from -55°C up to 85°C. An interface latch enhances connection stability during equipment operation. The compact dimensions of 33.4 mm length, 16.7 mm width, and 9.1 mm depth allow efficient use of PCB space.

This 3M MDR 102 connector series is manufactured in Japan, known for its reliability and build quality. The connector mates with cable mounting solder plugs and provides panel retention via metric or UNC threaded screws or ground locks variants according to model numbers.

The connector’s UL 94V-0 flame retardant rating ensures it is fire-safe and will not contribute to flame spread in critical environments. It is widely used in the telecommunications, industrial computing, and medical device sectors where robust data connections are essential.

Constructed with fibreglass reinforced polyethylene terephthalate housing for durability. Gold-over-nickel plated copper alloy contacts ensure high-quality data connections. Mates with cable mounting solder plugs and provides excellent EMI/ESD protection.

Right angle orientation and shielded design reduce electromagnetic interference for stable data transfer. Suitable for heavy-duty computing and telecommunications system applications. Features interface latch for secure and reliable connections.

Operates from -55°C to 85°C ensuring durability in harsh environments. Compact dimensions 33.4 mm (L) x 16.7 mm (W) x 9.1 mm (D) enable space-saving PCB integration. Manufactured in Japan with a rugged die-cast zinc alloy case resisting corrosion and impact.

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