The M12 4-pin connector is engineered to fortify your electrical connections across diverse industries, ensuring reliability and durability with standards that meet the highest certification benchmarks, including RoHS and CE.





Designed for a wide range of applications, our M12 4-pin connectors seamlessly integrate into systems such as UHF communications, automotive networks, power solutions, LED lighting, and various communication technologies, ensuring consistent performance and reliability across multiple sectors.
Constructed with brass and nickel plating, these connectors are designed to withstand harsh environments, offering an impressive IP67/IP68 protection rating when mated, making them ideal for applications exposed to moisture and dust, thereby extending the lifespan of your connections.
Featuring a low contact resistance of 3.8mΩ and a maximum related current capacity of 4A, our connectors guarantee efficient power transmission with minimal energy loss, while their temperature range of -40° to +85°C ensures operational flexibility under extreme conditions.
Equipped with a screwable locking system, our M12 4-pin connectors provide a secure and stable connection, minimizing the risk of accidental disconnections in critical applications, while the option for various termination methods, including soldering, ensures adaptability to your specific installation needs.
Stacker makes it easy to build customer portals, CRMs, internal tools, and other business applications for your team. In minutes, not months.
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Learn MoreNeed reliable M12 4-pin connectors for your next project? Contact us now to explore our range, request a quote, or discuss custom solutions. Let’s power your industrial success with top-quality connectors. Reach out today!