M12 connectors manufactured by our factory deliver high-performance connectivity solutions tailored for distributors and bulk purchasers seeking reliability in challenging environments.





Our M12 connectors, model KYF12J4Z, feature a robust male design constructed from durable copper alloy, ensuring superior conductivity with a contact resistance of ≤8m Ω, complemented by nickel plating for enhanced corrosion resistance.
Engineered for diverse applications, including UHF, FPC, microwave, and automotive sectors, these connectors are versatile enough to accommodate various market needs, providing reliable connections across a wide temperature range of -25 to +85 degrees Celsius.
Designed with an IP67 rating, our connectors provide exceptional waterproof and dust-proof performance, making them ideal for harsh environments where both reliability and durability are paramount in ensuring uninterrupted connectivity.
Our M12 connectors are available with 3 to 17 pins and feature customizable cable lengths, catering to specific project requirements; the locking type uses a fixed screw mechanism for secure connections, and the connectors are packaged in PE bags or cartons based on client specifications, ensuring safe delivery.
Stacker makes it easy to build customer portals, CRMs, internal tools, and other business applications for your team. In minutes, not months.
For businesses seeking high-performance connectivity solutions, our M12 4-pin connectors promise durability and reliabil...
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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!