Weidmüller's new compact heavy-duty connectors

Connectors are like a road, opening up and transmitting current and signals, from parts used in airplanes and rockets to mobile phones, TVs and other products.

Weidmüller's new compact heavy-duty connectors

　　In the fifties of the last century, in order to deal with the connection needs of locomotive carriages, HDC "C-position debut", specially planned for harsh use environments, and had strict requirements for "reliability, IP protection level, working temperature and shockproof", and even many of them reached military specifications, and became the mainstream processing plan with its ease of use and convenience.

Nowadays, the mechanical profession uses a lot of equipment plugging methods to learn the locomotive connector program, the difference is that the mechanical profession connector does not have particularly strict requirements for the use environment.

If we distinguish from the environmental requirements of the use end: first of all, the use environment of aerospace, rail transit, petrochemical industry and other occupations is extremely high, because it is often tested by extreme temperature, high sensation, strong pressure, strong corrosion and other harsh and complex environments in the field, HDC must have many excellent qualities such as wide temperature resistance, corrosion resistance, and high seismic resistance; The second is industrial-grade use such as machinery, medical, car, industrial automation and other occupations, and the degree of temperature, sensation, and impact of the use environment is relatively small; The general consumer electronics professional connector has lower environmental requirements.

It can be seen that the use scenarios of mechanical occupations are relatively simple, and the excessively high parameter settings of traditional HDC far exceed the use needs of mechanical equipment, and the over-planning has led to additional connection costs, which are unsatisfactory in terms of matching degree and cost performance. Combining the practical needs of professional users in mechanical engineering, Weidmüller has innovatively launched a compact HDC product that subverts traditional planning

"Diligence and thrift"

Practical and affordable: reed pins that meet the requirements of mechanical vibration instead of expensive turning round pins; Replace the silver-plated round needle with a tin-plated reed that satisfies 500 times of mating and unplugging requirements with a tin-plated reed that satisfies 500 times of mating and unplugging; The number of fixing screws has also been cut in half, which greatly reduces the cost of installation.

"Talent Standout"

Precise but not simple: the structure of the new product is more and more compact, and the scale is cut in half compared with the traditional HDC, which greatly saves the customer's panel installation space; Strict selection of high-quality materials, the core of the original selection of 50 years of industrial use of the Oliver connector, on-site plug and play.

"A sense of security"

Careful planning is more reasonable: the vehicle-grade aluminum shell is selected to meet the impact needs of accidental falls and other impacts in the use of mechanical occupations; In terms of operational safety, Weidmüller's patented independent connection address is arranged in the shell and directly connected to the metal shell to maintain the electrical safety of people.

"Service Heart-to-Heart"

Fast and efficient: In terms of customer experience, the new product is available in both ejector and side-ejection versions, and we can also order kits and simplify the customer's inventory management.

Weidmüller's new compact heavy-duty connectors

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