Sensor Assemblies with Pressed Terminals

FINECS manufactures electronic mechanical parts such as connectors and sensors using advanced forging technology, metal strip pressing, plating, integrated forming, and automated assembly. Our in-house automated production system ensures a stable supply of high-quality parts and customer trust. With proprietary equipment and dies, we handle all processes—from press cutting and soft gold plating for wire bonding to insert molding, heat treatment, cutting, and image inspection. Robots and automation are actively employed to increase efficiency and consistency.

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MaterialPressed terminals
Material for lead frames: phosphor bronze, pure copper, brass, etc.
Molded parts
PPS (thermoplastic resin), heat resistance 9T nylon (heat resistance), LCP, etc.
PlatingNi, Cu (both base)
Soft Au, Ag, Sn (finish)
(Ag plating, Sn plating, etc. are also available)

Shape

Regarding any kind of signal terminal for sensors, we can manufacture lead frames using our pressing technology. We can also add surface treatment ( plating: full, partial, hoop) or insert molding to create sensor cases inside our integrated production line.
We can also supply hoop leadframes by pressing and plating.

Target Markets

Automotive sensors

(air) pressure sensors, tactile sensors, temperature sensors, oxygen sensors, speed sensors, LiDAR sensors, seating sensors, and more

Consumer sensors

image sensors, CCD sensors, magnetic sensors, and more

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Plating

To make wire bonding possible, the most common type of plating for lead frames is Ni (base) + soft Au (finish). With a view on the financial side, we offer partial plating for soft gold.

Integrated Production

FINECS has earned the satisfaction and trust of its customers by providing a stable supply of high-quality parts through integrated production using in-house automated machines. We have developed from our forging technology, and are able to provide integrated in-house manufacturing that includes stamping, plating, surface treatment, molding, integrated molding, and automated assembly.