Support for resin selection! From coil design to manufacturing, consistent material selection and technical proposals are possible.
This document provides a detailed explanation of the main types of resins used for coil bobbins and their characteristics, as well as points for selecting the appropriate resin. Coil bobbins are important components used in winding. The resin used for these bobbins directly affects the performance and durability of the coils, making the selection of the right material essential. Choosing the most suitable resin by comprehensively considering usage conditions and costs is key to maximizing the performance and durability of the coils. 【Main Types of Resins】 ■ Polyamide (Nylon) ■ Polycarbonate ■ Polyphenylene Sulfide (PPS) ■ Polybutylene Terephthalate (PBT) *For more detailed information, please refer to the related links. For further details, please check the PDF materials or feel free to contact us.
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*For detailed information, please refer to the related link. For more details, please check the PDF document or feel free to contact us.*
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Applications/Examples of results
Examples of coil applications: Voice Coil Motors (VCM), solenoids, solenoid valves, electromagnetic valves, various sensors (eddy current displacement sensors, eddy current sensors, magnetic sensors, magnetic induction sensors), digital cameras, smartphones, smartwatches, generators, medical devices, home appliances, vending machines, water heaters, drink dispensers, RFID, wireless chargers, antennas, transponders, laser processing machines, magnetic reversal displays, record cartridges, car audio, semiconductor manufacturing equipment, gas masks, clocks, wristwatches, CD/DVD pickups, relays, various motors (linear motors, vibration motors), industrial machinery (robots, conveyor equipment), etc. Types of coils handled: Air core coils, bobbin coils, coil assemblies, etc. Types of winding that can be accommodated: Aligned winding, alpha winding, bifilar winding, etc.
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Download All Catalogs![[Company Introduction] Pronex Co., Ltd.](https://image.mono.ipros.com/public/catalog/image/01/0f5/666101/IPROS55198449231760520928.jpeg?w=120&h=170)
Company information
Pronex Co., Ltd. has a manufacturing base in Thailand, where many companies are expanding, and has established a system to supply products worldwide, primarily in Asia. **Strengths of Pronex** - **Development Capability of Winding Machines and Jigs** Our company has developed its own air-core coil winding machine, capable of handling various types of wires, including round wires with conductor diameters from φ0.02 to φ0.90, stranded wires (Litz wires), and flat wires. To solve our customers' challenges, our factory in Thailand conducts various technical verifications of coils daily. - **Stable Quality** With over 30 years of experience in coil manufacturing, we implement various measures to meet the different quality requirements for each product based on that experience. Additionally, our factory in Thailand has obtained certifications such as ISO9001, ISO14001, and IATF16949, and is continuously working to improve quality performance. - **Flexible Production System** We build a production system tailored to customer needs, ranging from a few development prototypes to mass production of several million units per month. The factory in Thailand has ample space and can accommodate isolated dedicated areas and clean rooms for confidentiality.