As industries move toward smarter, cleaner, and more energy-efficient solutions, reliable connections are the backbone of electrification. Harwin PCB connectors play a crucial role in enabling secure, high-performance interconnects, ensuring that power and data flow seamlessly within modern systems.
Harwin offers connectors designed for markets and applications such as electric vehicles, renewable energy infrastructure, industrial automation, and aerospace. The portfolio is engineered to be compact and durable, while withstanding harsh environments, vibration, and other challenges common in electrification applications.
These connectors not only improve design flexibility but also give engineers the confidence that their systems will remain connected — even under the toughest conditions. By specifying high-quality, reliable connectors and EMC shielding from the beginning of your design, you can ensure greater performance and long-term reliability. Harwin is certified to ISO 9001 and EN9100D/AS9100D quality standards and has been a trusted supplier to industrial and automation manufacturers for many years.
Our experts are ready to listen to your design challenges and provide more information on any of the products below.
Featured products
Kona high-reliability connectors
High-current connectors with 8.5mm pitch handle 60A/3000V per contact, shock-resistant housings, and 2–4 pin options for extreme conditions.
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Gecko-MT mixed layout connectors
The smallest and lightest mixed-layout connector for high performance applications for when SWaP matters most.
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Gecko 1.25mm pitch connectors
Gecko miniature 1.25mm pitch connectors deliver high reliability, 2A per contact, shock and vibration resistance, ideal for aerospace SWaP-C.
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Datamate 2.00mm pitch connectors
Datamate 2.00mm connectors ensure signal integrity with 4-finger gold contacts, shock resistance, strain relief options, and compact COTS design.
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M300 3.00mm pitch power connectors
Harwin M300 3.00mm connectors deliver up to 10A per contact with high reliability, shock resistance, and -65°C to +175°C operation for aerospace.
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Kontrol range of compact 1.27mm pitch connectors
Kontrol 1.27mm connectors with robust SMT design, 1.2A per contact, 3Gbit/s data rate, blind mating support, ideal for reliable industrial use.
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Flecto floating connectors
Flecto Floating Connectors offer fine-pitch board-to-board alignment, high-speed data, mixed signal and power options, with multiple mating heights.
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Archer high speed connectors
Archer .8 is a miniature connection system for high- speed data rates up to 12GHz or 24Gb/s based on 0.8mm (.0315”) pitch.
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EMC shield cans and clips
Metal PCB shields protect sensitive circuits from EMI/RFI but can add cost, time, and risk during soldering and maintenance in dense assemblies.
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Pogo pins surface pads
Pogo Pin connectors provide lightweight surface-to-surface connections with spring force, ensuring durability and high mating cycles.
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