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Zum BeispielIP67SchirmungRoHSVibrationHF-Steckverbinder
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- 01 —Technische LeitfädenPraxisnahe Auswahl- und Installationsleitfäden — die Anforderungen, die über Steckverbinder, Kabel oder Konfektion entscheiden, in der richtigen Reihenfolge.3 Artikel
- 02 —Engineering-WissenPhysik und Konstruktionsprinzipien zuverlässiger Verbindungen — Kontaktverhalten, Schirmung, Signalintegrität und Ausfallmechanismen.2 Artikel
- 03 —Normen & ComplianceWas Normen und Vorschriften tatsächlich verlangen — IP-Codes, Umweltprüfungen, RoHS und REACH, Export- und Zolltarifierung.3 Artikel
- 04 —ApplikationsberichteVerbindungswissen aus bestimmten Branchen — was Medizintechnik, Automotive, Industrie und Elektronik von einer Verbindung verlangen.2 Artikel
- 05 —ProduktwissenSteckverbinderfamilien, Werkstoffe, Kennwerte und Datenblätter erklärt — wie Sie lesen, was eine Produktspezifikation sagt und was sie auslässt.2 Artikel
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Empfohlene Engineering-Leitfäden
- Fig. 01
Technische Leitfäden10 Min. LesezeitAuf Englisch
How to select an industrial connector
A structured way to choose an industrial connector: define the electrical load, the mechanical and environmental conditions at the connector, the termination and the mating regime, then let each requirement rule out connector families. Ratings are only meaningful together with the conditions under which the datasheet states them.
- Fig. 02
Normen & Compliance10 Min. LesezeitAuf Englisch
Understanding IP ratings for connectors
The IP code of IEC 60529 states how well an enclosure keeps out solid objects and water under defined test conditions. For connectors, the code is only meaningful together with the state in which it was tested — mated, unmated or capped — and it says nothing about temperature, chemicals or seal ageing. ISO 20653 adds K-suffixed codes such as IPX9K for road vehicles.
- Fig. 03
Engineering-Wissen9 Min. LesezeitAuf Englisch
Shielded vs unshielded connectors
A shield only improves electromagnetic compatibility when it is continuous from cable to housing to panel, with low impedance at the frequencies that matter. This article explains how foil and braid shields work, what transfer impedance measures, why 360° termination outperforms pigtails, how to approach shield grounding, and when an unshielded connection is the better engineering choice.
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Neueste technische Beiträge
- 01
Technische Leitfäden10 Min. LesezeitAuf Englisch
How to select an industrial connectorA structured way to choose an industrial connector: define the electrical load, the mechanical and environmental conditions at the connector, the termination and the mating regime, then let each requirement rule out connector families. Ratings are only meaningful together with the conditions under which the datasheet states them. - 02
Normen & Compliance10 Min. LesezeitAuf Englisch
Understanding IP ratings for connectorsThe IP code of IEC 60529 states how well an enclosure keeps out solid objects and water under defined test conditions. For connectors, the code is only meaningful together with the state in which it was tested — mated, unmated or capped — and it says nothing about temperature, chemicals or seal ageing. ISO 20653 adds K-suffixed codes such as IPX9K for road vehicles. - 03
Engineering-Wissen9 Min. LesezeitAuf Englisch
Shielded vs unshielded connectorsA shield only improves electromagnetic compatibility when it is continuous from cable to housing to panel, with low impedance at the frequencies that matter. This article explains how foil and braid shields work, what transfer impedance measures, why 360° termination outperforms pigtails, how to approach shield grounding, and when an unshielded connection is the better engineering choice. - 04
Technische Leitfäden11 Min. LesezeitAuf Englisch
Connector selection for high-vibration environmentsVibration rarely breaks a connector outright; it degrades the contact interface through micromotion, fretting and intermittent interruptions. This guide explains the failure mechanisms, the connector and cable features that resist them, and how sinusoidal, random and shock tests are used to qualify a connection. - 05
Engineering-Wissen9 Min. LesezeitAuf Englisch
Contact resistance and connection reliabilityContact resistance is set by a few microscopic contact spots and the films that cover them, not by the apparent contact area. This article explains constriction and film resistance, the roles of normal force, wipe and plating, how contact resistance is measured, and how it links to temperature rise and current derating.
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