Boost your connectivity solutions with our high-quality M12 connectors, designed for durability and efficiency in diverse applications.





Our M12 connectors are engineered with exceptional contact resistance of just 3.8mΩ, ensuring reliable electrical connections that enhance overall system performance, and are suitable for various applications including automobiles, meeting industry standards like RoHS, CE, and CCC for guaranteed quality and safety.
Crafted from brass with gold plating, our connectors offer superior durability and corrosion resistance, making them ideal for challenging environments, while the copper alloy housing contributes to mechanical strength, ensuring they withstand rigorous usage over time.
With IP65 to IP69 ratings, these connectors provide excellent protection against dust and water ingress, allowing them to perform seamlessly in harsh environments from -20°C to +85°C, making them a reliable choice for both indoor and outdoor applications.
We offer flexible cable lengths and customizable packing options, including PE bag or carton choices, to meet your business’s unique requirements, and with a production capacity of 12,000 pieces per week, we can support large bulk orders without compromising on quality or delivery times.
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!