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Miniature Board-to-Board Connectors | HARTING har-flex® | Small. Flexible. Robust.
har-flex Signal®
The har-flex® PCB connector with the proven 1.27 mm pitch is ideal for miniaturized industrial applications. Pole numbers from 6 to 100 in steps of 2, paired with a wide variety of straight and angled designs as well as IDC cable connection versions result in a diverse range of possibilities. Customers can implement new and smaller systems without compromising robustness.
Even customized versions are possible on request. The trend is increasingly moving away from standardized rack solutions towards modularized devices which require miniaturized and customized PCB arrangements.
har-flex® Power
In addition to the standard har-flex® in 1.27 mm pitch, the har-flex® product family also offers connectors with 2.54 mm pitch. har-flex® Power was specifically designed for the transmission of high currents up to 29 A.
The flexible pole numbers from 2 to 12 are made possible by a modular manufacturing concept. Moreover, users can choose between SMT and THR power contact versions. Thanks to the same form factor, har-flex® Power and Signal can be used together on one PCB. This allows a strict separation of signal and power, while maintaining a coherent connector system.
har-flex® Power PCB connectors are available in straight and angled design and can be used in parallel (mezzanine) board, extender card and motherboard-to-daughtercard configurations.
har-flex® Hybrid
A special feature of the har-flex® PCB connector family and the modular manufacturing concept is the combination of signal and power contacts: the birth of the har-flex® Hybrid. This makes compact and versatile connection solutions possible, which are ideal for miniaturized PCB systems.
By using hybrid connectors, space and effort can be saved on a PCB - ideal for modular IO systems and other control applications.
har-flex® Hybrid connectors are available in straight and angled versions and can be used in parallel (mezzanine) board, extender card and motherboard-to-daughtercard configurations.
har-flex® HD-Card Edge
The one-piece connectors of the har-flex® HD-Card Edge series with a contact pitch of 0.8 mm allow printed circuit boards with a thickness of 1.6 mm to be plugged directly.
Due to the small number of contact points, the HD-Card Edge connectors can be used in high speed applications with data rates of up to 25 Gbps. Pole numbers from 20 to 140 and optional hold-downs (SMT or THR) allow the user to adapt the connectors to their individual industrial requirements.
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