The Micro ISO Pan Head Cross PWB2 SUS410 Precision Electronic Screw is an extremely compact
Mini screw designed for PCB micro-area fastening. With a diameter of only 1.2 mm, the pan head of 2.0 mm can be completely sunk into the 0.4 mm copper foil layer. The hardness of SUS410 after quenching is HV 480, and it will not rust after 72 h of salt spray. The cross slot is compatible with 00# micro screwdrivers, and can be locked with 0.06 N·m, making it the first choice for high-density board-level
Micro Screws such as smartphones and TWS headphones.
As a Precision screw, its thread accuracy is 6 g, the head runout is ≤0.01 mm, the surface is nickel-plated + sealant, the friction coefficient is reduced by 20%, and the residual torque of the pre-coated microcapsule glue is attenuated by <2% after 10⁶ thermal cycles, ensuring long-term no loosening and no metal chips falling off.
After passing ASTM F837 certification, this part can be directly used as
Aerospace Micro Screws for CubeSat payload plates and drone flight control units. It weighs only 0.008 g, but can stably conduct electricity in an environment of −55 °C~+150 °C and 25 g vibration, providing highly reliable ultimate micro-connection protection for lightweight spacecraft.
Yijun specializes in the production of M0.5-M3 micro Precision Screws, and supports customization of various models of M0.5-M3 for this product or other products
Product advantages
In today's industrial field, high-precision micro screws are small but play an indispensable and key role. As a leading enterprise in the industry, Shanghai Yijun focuses on the production of high-precision micro screws and is committed to providing excellent fastening solutions for various industries. With excellent product quality, a wide range of applications, and thoughtful customer service, the company has established a good reputation in the field of high-precision micro screw production and won the trust and support of many customers.
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The company always adheres to customer-centricity and provides customers with a full range of high-quality services. From the moment the customer raises a demand, the professional customer service team will respond quickly and communicate with the customer in depth to understand their specific needs. The technical team is fully supportive, from the development of special specification screws to the customization of surface treatment processes, providing drawing design, sample proofing, and batch production full-process services to ensure that the most suitable products are tailored for customers.
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The company has a team of senior engineers and professional technicians who have rich industry experience and superb technology, and have in-depth research and unique insights into the production process of micro screws. From the strict screening of raw materials, to every step in the production process, to the final quality inspection, the team strictly controls to ensure that every micro screw meets the highest quality standards.
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