Micro-D connectors are about half the size of D-sub connectors . Both are shaped like the letter D. The early D-shaped connectors were first used in computers because of their compact design.

Offering reliable and secure electrical connections, they feature at least two rows of parallel pins and offer high density in a miniature design. The D-shaped socket or plug also provides shielding from EMI. This fits snugly into the receptacle, providing a secure mechanical attachment as well as proper alignment and fit.

Although commonly used on computers, gaming consoles and for networking and communications, these designs are used actively in industrial settings, particularly in aerospace. Most are built to meet the requirements of the MIL-DTL-83513 specifications. They can be made available with Space-grade ratings as well. Micro-D connectors can also be manufactured for use with PCB cable assemblies because they save valuable wiring space.

These miniature connector designs offer high dielectric strength. They also provide low contact resistance and high current capabilities. Additionally, they are extremely resistant to shock and vibration because of their rectangular shield and a screw design that ensures tight mating. Shell materials can be manufactured of metal or plastic depending on the application.

Micro-D connectors meet your requirements

In addition to the standard range of rectangular and circular Micro-D connectors, FBelec' can assist in designing any special version or custom design to meet specific requirements. Custom design number of ways, high density connectors, EMI and panel mount connectors, filtered micro D connectors, waterproof and hermetic connectors, non magnetic connectors, overmoulding solutions are requirements that FBelec' can meet. From pigtails to complex multi-branched harnesses designed for the most challenging of environments, FBelec' Cable will provide you with the best solution you need.

1, Advantage
Full integration in-house of the design, manufacture and testing of the Micro-D system including:Twist pins, shells, inserts and interfacial seals.Custom design conductors, wires and cables.Complex assembly processes including optimised EMC shielding, branch braiding and overmoulding.Over 25 year expertise in assembling micro D connectors in all their forms: PCB, pigtails, savers, strips, solder cup, cable assemblies and wire harnesses.Expertise in mould design, moulding and overmoulding.Expertise in EMI protection.

2, Range overview
The heart of our custom design connector is the highly reliable twist pin contact. Special shell materials and finishes.Rectangular connectors.Circular connectors.Specific contact arrangements. Custom designed EMI and panel mount connectors. Filtered Micro-D connectors. Waterproof and hermetic connectors. Non-magnetic connectors.High density connectors: nano D contacts in a micro D shell. Combo connectors: to route power and RF signals through very small connectors. PCB connectors. Pigtails. Multi-branch wire harnesses.

3, Application
Radar systems. Navigation systems. Avionics equipment. Missiles and counter measures. Electro-optics. Military GPS systems. Twist capsules. Offshore including down-hole drilling tools. Gas and oil systems. Medical devices.Research centers. Satellite electronics. Space electronics.High data rate systems.