Your trusted source for high-quality M12 connectors, designed to meet the demands of various industrial applications with precision and reliability.





Engineered with robust copper alloy housing and treated with nickel plating, our M12 connectors ensure exceptional durability while adhering to industry standards with certifications such as RoHS and ISO9001, making them ideal for automotive and other demanding environments.
Available in various configurations with a contact count ranging from 3 to 12 pins, these connectors feature multiple coding options (A, B, D, T, X) to ensure compatibility across a wide array of applications, thereby enhancing your flexibility in diverse connectivity requirements.
With brass contact materials and optional gold plating, our connectors offer excellent contact resistance, which significantly reduces signal loss and provides optimal performance for your sensors and devices, ensuring reliable operation even in challenging conditions.
We boast a production capacity of up to 100,000 units per week, which allows us to efficiently cater to large-scale orders for distributors and bulk purchasers, ensuring timely delivery and consistent product availability for your 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!