What Is Cable Overmolding?

Cable overmolding encapsulates connectors and cable ends with a robust protective material to improve durability and environmental resistance. PM overmolding: This consists of injecting molten material, generally thermoplastic or rubber, directly onto the cable assembly. According to Grand View Research firm the global overmolded cable market were $3.5 billion in 2023 available, increasing at a compound annual growth rate (CAGR) of 6.

The overmolding procedure totally changes the face of cables. Making a seamless protective shell for the connectors, it gives both longer life and quality to your cable. In industrial automation, for example, overmolded cables can take temperatures from a frigid / hot -40°C to 105°C and work properly across the globe. This is paramount for applications in medical devices, mil spec equipment and industrial machinery.

Overmold Technology: Cable Assemblies from Molex and TE Connectivity With a unique overmolded cable construction, the cables offer IP67-rated protection against dust and water ingress suitable for rugged applications. To quote the great Steve Jobs, “Innovation distinguishes between a leader and analyst (a follower).” This innovation is embodied in Overmold cable technology, which features a number of benefits over traditional cables like strain relief to decrease the odds of connection point damage. According to a poll by B2B International, 70% of people from the automotive sector think overmold cables are reliable in high-vibration environments.

In the long run, overmold cables also provide cost advantages. Yes, the high initial expenditure as against PVC boards may still be a put off but considering it has an almost everlasting life and low maintenance costs subsequently make up for everything. The result is significant cost savings for overmold – in a factory environment, traditional cables that need to be replaced every 6 months at $200 apiece can drop down and last 3 years with an overmold.

Medical sector – Overmold cables are a basic need for the safety level and working of devices. Medical equipment valued by the Food and Drug Administration (FDA) is held to strict standards. That said, overmold cables are not only a high performing option but also offer compatibility with these types of devices that minimizes contamination risks. For instance, patient monitoring systems depend on overmold cables to maintain uninterrupted signal transmission and reduce the chance of connector failure.

Overmold cables are not limited to the cable assembly, but also make great sense in a consumer electronics section. These cables provides durability and pliability with the emergence of wearable technology. According to the Consumer Electronics Association (CEA), in 2022, the market for wearable tech has escalated and touched $10 billion due in large part by overmold cables that see their reliability translate into user satisfaction.

When used in outdoor environments such as marine and aerospace applications, overmolded cables are also weather-sealed to provide protection from moisture, chemicals and against UV exposure. Overmold cables can prevent corrosion and keep the installed wire running for years to come without issues, as highlighted by The National Marine Electronics Association (NMEA) who also point out that in a marine environment it is crucial.

In a nutshell, cable overmolding is one of the most complex improvements in the technology spectrum of cables; additionally it ensures an increased lifetime of durability, reliability and cost-efficiency. Applications include medical devices, industrial machinery and consumer electronics. To learn more on what cable overmolding is, visit us as out website for Cable Over Molding.

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