廣杉計器 Product Lineup

■Features - This is a lead-free aluminum spacer for vertical mounting of circuit boards. - The spacer has undergone "electroless nickel plating" treatment on its surface. - It is very lightweight, making it suitable for reducing the weight of products. - It has excellent corrosion resistance, high thermal conductivity, and is non-magnetic. - It is mainly used for vertical mounting between printed circuit boards. - Compliant with EU-RoHS2 standards.

■Features - Brass power solder spacers. - Brass spacers treated with "gold flash plating" on the surface. - Used for installation by soldering between printed circuit boards. - Can be used not only for spacing between boards but also as power supply terminals. - A product with excellent corrosion resistance, conductivity, and cost balance. - Compliant with EU-RoHS2.

■Features - It is a brass power solder spacer. - The brass spacer has undergone "gold flash treatment" for surface processing. - It is used for installation by soldering between printed circuit boards. - It can be used not only for spacing between boards but also as a power supply terminal. - It is a product with excellent corrosion resistance, distribution, and cost balance. - Compliant with EU-RoHS2.

■Features - This is a spacer for stacking two brass sub-boards. - It is a brass spacer treated with "gold flash and silver plating." - It is used by soldering between printed circuit boards, etc. - The spacer is equipped with fluororesin to prevent noise and touch-up during board checks. - Compliant with EU-RoHS2.

■Features - It is a brass shaft protection spacer (fine thread). - It is an untreated brass spacer. - It can also be used as a support for components around the shaft of rotating machinery. - It is a product with excellent corrosion resistance, fluidity, and cost balance. - Compliant with EU-RoHS2.

■Features - It is a brass shaft protection spacer (with standard thread). - It is an untreated brass spacer. - It can also be used as a support for components around the shaft of rotating machinery. - It is a product with excellent corrosion resistance, flow characteristics, and cost balance. - Compliant with EU-RoHS2.

Are you having trouble ensuring insulation, strength, and corrosion resistance in high-temperature and chemical environments? Hirozaki Instruments offers over 110,000 mechanical parts that support the reliability of your equipment, available for immediate delivery. [Strengths of Hirozaki Instruments] Extensive lineup: Spacers, washers, bushings, insulated screws, and more. Diverse materials: We can select optimal parts with excellent insulation, heat resistance, and chemical resistance according to the usage environment, reducing design challenges and risk of defects. [Comprehensive Development Support] Flexible response: We accommodate small orders during the prototype stage and custom designs. Free samples: We provide free samples to verify performance. Free catalog: Our catalog covers material, dimensions, and performance information, contributing to efficient selection. Please make use of Hirozaki Instruments' high-performance parts to enhance the reliability of your equipment. We accept requests for free catalogs and inquiries for custom designs.

In the field of semiconductor manufacturing equipment, precise placement of tiny components and stable operation of the entire device are required. In particular, accurately fixing each component inside the device to its correct position and minimizing the effects of vibration and heat directly impacts the quality of the semiconductors being produced. Improper fixation or material selection can lead to decreased precision and equipment failure, potentially affecting the production line. Our lead-free aluminum (pickled) spacer with hexagonal male threads contributes to addressing these challenges with its lightweight nature, high corrosion resistance, and non-magnetic properties. 【Application Scenarios】 - Spacers between substrates that require precise positioning - Equipment parts that require weight reduction - Fixing in environments where corrosion resistance is required - Precision instruments where magnetic interference should be avoided 【Benefits of Implementation】 - Easier installation and transportation due to equipment weight reduction - Improved product quality through high precision maintenance - Stable equipment operation over a long period - Reduced risk of malfunction due to magnetic interference

In the movable parts of robots, a balance between lightweight design and durability is required. Particularly in robots that perform complex movements or high-speed operations, reducing the weight of components significantly affects agility and power consumption. Additionally, the movable parts must also possess wear resistance from repetitive motions and corrosion resistance against external environmental influences. In response to these challenges, our lead-free aluminum (pickled) spacer hexagonal double-threaded "ASL-E" is lightweight yet offers excellent corrosion resistance, contributing to the improvement of robot performance. 【Application Scenes】 - Joints of robotic arms - Supporting components of mobility mechanisms - Sensor and camera mounts - Areas around actuators 【Effects of Implementation】 - Improved operational performance through overall weight reduction of the product - Enhanced durability due to corrosion resistance - Reduced impact on precision equipment due to non-magnetic properties

In the field of audio equipment, measures to suppress the impact of vibrations on sound quality are emphasized to achieve clear acoustics. Particularly in devices that require precise sound reproduction, even slight vibrations can lead to sound quality degradation. Our lead-free aluminum (pickled) spacer with hexagonal male threads enhances the vibration-damping effect of audio equipment due to its lightweight and excellent corrosion resistance, helping to provide a higher quality audio experience. 【Usage Scenarios】 - Fixing components inside speakers - Inside audio equipment enclosures - Precision devices requiring vibration control 【Benefits of Implementation】 - Reduction of noise caused by vibrations - Improvement in sound quality, achieving clear sound - Weight reduction of products

In moving parts such as drones, lightweight design and high reliability are essential. Particularly, to ensure flight stability, precise placement of each component and resistance to external environments are crucial. Inappropriate component selection can lead to increased weight of the aircraft, as well as performance degradation due to vibrations and corrosion. Our lead-free aluminum (pickled) spacers address these challenges and contribute to stabilizing drone flight. 【Usage Scenarios】 - Ensuring the distance between components in the drone's frame structure - Adjusting the fixed positions of motors and sensors - Aircraft design requiring weight reduction 【Benefits of Implementation】 - Extended flight time due to reduced aircraft weight - Improved flight stability through optimized component placement - Ensured reliability in harsh environments due to corrosion resistance

In home appliances, there is a demand for both miniaturization and lightweight design, as well as efficient heat dissipation of internal components. In particular, proper thermal management is essential for maintaining the performance and extending the lifespan of heat-generating electronic components. Insufficient heat dissipation can lead to a decline in product performance or even failure. Our lead-free aluminum (pickled) spacers leverage their lightweight nature and high thermal conductivity to support the heat dissipation design of home appliances. 【Usage Scenarios】 - Securing space between electronic device circuit boards - Assisting heat dissipation around heat-generating components - Lightweight design of products 【Benefits of Implementation】 - Suppression of temperature rise in electronic components - Improved product reliability - Increased design flexibility for products

In the precise assembly of optical devices, the fine positioning and secure fixation between components directly affect the product's performance. In particular, to minimize the impact of optical axis misalignment and vibrations, high-precision and stable fixing components are essential. Inadequate fixation can lead to a decline in optical performance and malfunction of the equipment. Our lead-free aluminum (pickled) spacers with hexagonal male threads are lightweight, highly corrosion-resistant, and support precise assembly work. 【Application Scenarios】 - Fixing optical lens mounts - Precise placement of sensor components - Assembly of compact camera modules - Assembly of microscope components - Fixing internal structures of measuring instruments 【Benefits of Implementation】 - Contributes to product lightweighting - Achieves precise positioning and stable fixation - Ensures long-term reliability due to corrosion resistance - Non-magnetic, making it suitable for delicate optical components - Complies with EU-RoHS2 environmental regulations

Space-saving multi-layered and connected substrate spacer with one side male thread and the other side female thread. Ideal for stacking printed circuit boards and securing them to enclosures. Allows for easy incremental height adjustment through extension (connection fixation), contributing to space-saving design. The hexagonal shape ensures a secure fit for tools, boasting high workability from manual to automatic assembly. High durability specification with high-precision brass coated with nickel plating. Made of brass (bronze) with excellent machinability, it offers extremely high screw precision for smooth fastening. The nickel plating on the surface effectively prevents oxidation and rust of the brass, maintaining aesthetics and corrosion resistance over the long term.

Double-ended threaded spacers ideal for multi-layered circuit boards and securing enclosures. They are essential fastening components for securing printed circuit boards and precision instruments. The hexagonal shape allows tools to grip firmly, significantly improving workability during assembly. With male threads on both ends, they boast high design flexibility, allowing screws to be fastened from both sides. High precision and excellent durability achieved through "brass with nickel plating." Made from brass, which has excellent machinability, resulting in minimal variation in screw precision. Additionally, the nickel plating prevents oxidation, maintaining outstanding corrosion resistance and a beautiful appearance.