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RAF Electronic Hardware, Inc. is a premier manufacturer of precision electronic hardware components, founded in 1963 and headquartered in Seymour, Connecticut, USA. The company specializes in designing and producing a vast array of mechanical components used in electronic assemblies across diverse industries. Its core product portfolio includes spacers, standoffs, handles, captive screws, jack screws, and threaded inserts. RAF offers a comprehensive selection of standard parts, such as round and hex standoffs, swage standoffs, and male-female spacers, in materials like aluminum, brass, stainless steel, and nylon. Bespoke manufacturing services enable customers to order custom lengths, threads, and finishes to meet specific design requirements. The company serves critical markets including aerospace, defense, medical equipment, telecommunications, and industrial electronics. With ISO 9001:2015 certification, RAF adheres to rigorous quality management standards, ensuring reliable and durable components. Its advanced CNC machining and assembly capabilities allow for rapid prototyping and high-volume production. RAF Electronic Hardware is recognized as a trusted supply chain partner, p

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SERIES

产品系列共 360 个系列

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M0502-3 spacers & feet

The M0502-3 series from RAF Electronic Hardware includes round metric spacers and standoffs in a variety of materials and sizes. These components are essential for spacing and aligning parts in electronic assemblies and mechanical structures. If you're working on projects that require precise spacing between boards, components, or other parts, these spacers and feet are a go-to solution. One thing worth noting is their versatility across different materials—some are made of brass, which offers good electrical conductivity and corrosion resistance, while others are aluminum or nylon, providing thermal insulation and light weight. This makes them suitable for both electronic and mechanical applications. Engineers tend to reach for this series when they need reliable, dimensionally stable spacers that can handle the rigors of assembly and operation in a wide range of environments. Another practical use case is in PCB assembly, where these spacers help maintain proper component clearance and board spacing, reducing the risk of short circuits and ensuring optimal performance. They also come in handy in machinery, where they can provide necessary gaps for air circulation or mechanical al

M0545-3 standoffs & spacer

The M0545-3 series from RAF Electronic Hardware, Inc., consists of metric round standoffs and spacers with a 6mm diameter and a 16mm length. These components are widely used in various electronic and mechanical assembly projects where precise spacing is required between components or boards. If you're working on PCB assemblies, especially those involving surface mount technology (SMT), these standoffs and spacers are a go-to choice for maintaining proper clearance and preventing short circuits. One thing worth noting is their versatility; they can be used in both through-hole and SMT applications. Engineers tend to reach for these when they need reliable, consistent spacing without adding bulk to the design. Another practical observation is that these standoffs and spacers are often used in conjunction with other RAF products, such as screws and nuts, to create robust and secure mounting solutions. They are particularly useful in situations where space is limited but precise alignment and spacing are crucial

M0543 standoffs & spacer

The M0543 series from RAF Electronic Hardware, Inc., consists of metric round spacers designed for precise component spacing in various electronic assemblies. These spacers are commonly used in PCB mounting, where maintaining exact distances between components is crucial for functionality and reliability. If you're working on projects involving multiple layers of circuit boards or need to ensure that components don't touch each other, these standoffs become indispensable. One thing worth noting is their versatility. They come in a range of diameters and heights, making them suitable for a variety of assembly requirements. Engineers tend to reach for this when they need a simple yet effective way to create space between components without adding bulk or complexity to the design. Another practical benefit is their ability to reduce stress on delicate components by providing a buffer, which can help extend the lifespan of your assemblies. These spacers are particularly handy in high-reliability applications such as military or aerospace electronics, where even small deviations from specified tolerances can lead to significant issues. Their precision and ease of use make them a go-to s

M0553 standoffs & spacer

The M0553 series from RAF Electronic Hardware consists of metric round spacers and standoffs with a 6mm diameter and a 24mm length. These components are commonly used in PCB assembly and chassis mounting applications where precise spacing is required between boards or between boards and enclosures. If you're working on any project involving multiple PCBs or need to create a specific distance between components, these standoffs and spacers can be invaluable. They help maintain proper spacing and alignment, which is crucial for reliable electrical connections and mechanical stability. One thing worth noting is that these standoffs have a smooth finish, making them easy to work with and reducing the risk of damaging delicate components during assembly. Engineers tend to reach for this when they need a standardized, reliable solution for keeping parts at a consistent distance without adding bulk or complexity to their designs

M0554 standoffs & spacer

The M0554 series from RAF Electronic Hardware, Inc., consists of metric round spacers designed for precise component mounting and spacing. These standoffs come in various sizes and are commonly used in electronic assemblies, PCB mounting, and structural applications where maintaining exact distances between components is crucial. If you're working on precision electronics or aerospace projects, these spacers are a go-to solution. They help ensure that components like connectors, sensors, and other critical parts are positioned correctly, which is essential for functionality and reliability. One thing worth noting is their consistency; they offer a repeatable and accurate way to space components, which is particularly important in environments where thermal expansion or vibration might affect component alignment over time. Engineers tend to reach for this type of spacer when they need to create standardized spacing between layers in multi-layer PCBs or when they require a quick and reliable way to add height between components without complicating the design. The metric sizing also makes them compatible with a wide range of international standards, which is beneficial for global pro

M0593-5 standoffs & spacer

The M0593-5 series from RAF Electronic Hardware includes round metric spacers and standoffs in a variety of materials and sizes. These components are commonly used in electronic assembly projects, such as PCB mounting, where spacing and insulation between components are necessary. If you're working on projects that require precise spacing or need to insulate components from each other, these standoffs and spacers are a go-to solution. One thing worth noting is their versatility; they come in different materials like brass, aluminum, and stainless steel, which makes them suitable for a wide range of environments, including corrosive or high-temperature applications. Engineers tend to reach for this when they need reliable, standardized components that can handle the rigors of electronics manufacturing. Another practical observation is their ease of use—they fit standard metric screw threads, making them quick and simple to install without special tools

M0595-3 standoffs & spacer

The M0595-3 series from RAF Electronic Hardware consists of metric round standoffs and spacers designed for precise mechanical assembly tasks. These components are commonly used in a variety of projects, including PCB mounting, enclosure assembly, and general mechanical fastening applications where height adjustment is necessary. If you're working on a project that requires standoff distances between components, these standoffs and spacers offer a reliable solution. One thing worth noting is their versatility. They come in different lengths and diameters, allowing engineers to customize their assemblies to fit specific needs without needing additional tools or materials. Another practical benefit is their compatibility with a wide range of fasteners, making them easy to integrate into existing designs. Additionally, they help maintain proper spacing and alignment, which is crucial for electrical and mechanical integrity in many applications. Engineers tend to reach for this when they need a simple yet effective way to add separation between components in a compact space. The metric dimensions make them particularly handy for European and Asian manufacturers who work with metric sta

M0598-3 standoffs & spacer

The M0598-3 series from RAF Electronic Hardware consists of round aluminum metric spacers and standoffs, each measuring approximately 8-9mm in length and in M3 size. These components are commonly used in electronic assembly projects, particularly in PCB mounting and chassis building. If you're working on any project that requires precise spacing between components or boards, these standoffs and spacers are a go-to solution. One thing worth noting is their versatility. They can be used in a wide range of applications, from consumer electronics to industrial machinery, thanks to their robust yet lightweight design. Engineers tend to reach for these when they need reliable mechanical support without adding excessive bulk to their designs. Another practical benefit is their ease of use; they can be quickly and securely fastened using standard M3 screws, making assembly and disassembly straightforward. Overall, the M0598-3 series offers a simple yet effective way to manage component spacing and alignment in various electronic assemblies

M0598-4 standoffs & spacer

The M0598-4 series from RAF Electronic Hardware, Inc., consists of round aluminum metric spacers and standoffs, each measuring 8-9mm in length and sized for M4 screws. These components are commonly used in PCB assembly and electronic enclosures where precise spacing between components is crucial. If you're working on projects involving PCBs or electronic enclosures, these standoffs and spacers can be incredibly useful. They help maintain proper clearance between components, ensuring reliable electrical connections and preventing short circuits. Engineers tend to reach for these when they need to add structural integrity or mechanical stability without complicating the design too much. For instance, in a project where you need to stack multiple circuit boards or mount components on a chassis, these spacers can provide the necessary elevation and spacing. One practical observation is that their compact size and material make them ideal for space-constrained applications while still offering good thermal conductivity, which can be beneficial in heat management scenarios

M0601-3 standoffs & spacer

The M0601-3 series from RAF Electronic Hardware consists of round metric spacers and standoffs, available in 8mm x 12mm dimensions. These components come in various materials and thread sizes, making them versatile for a range of applications. If you're working on projects that require precise spacing between boards or components, these standoffs and spacers are a reliable choice. They offer easy installation and can handle moderate loads, which is ideal for PCB assembly, chassis mounting, and general mechanical alignment tasks. One thing worth noting is their wide range of material options. You can choose from stainless steel, brass, nylon, and even aluminum, depending on your specific requirements for corrosion resistance, electrical conductivity, or thermal management. Engineers tend to reach for this when they need a standardized, high-quality solution for spacing and securing components without adding excessive bulk or weight to the design. The variety in thread sizes also means you can integrate these standoffs and spacers into existing threaded holes, ensuring a secure and clean installation

M0606-3

The M0606-3 series from RAF Electronic Hardware, Inc., consists of metric round standoffs and spacers with an 8mm diameter and a 17mm length. These components are commonly used in various electronic assembly projects, such as mounting circuit boards, providing spacing between boards, or elevating components to prevent short circuits. If you're working on a project that requires precise spacing and a secure mechanical connection, these standoffs and spacers are a go-to choice. One thing worth noting is their versatility—they can be used in both through-hole and surface-mount applications, making them a valuable addition to any engineer's toolkit. They’re particularly handy in environments where space is limited and precise component positioning is crucial. Another practical observation is their ease of use; they screw into place quickly and securely, reducing assembly time and improving overall reliability of the build. Engineers tend to reach for this when they need a reliable way to maintain consistent distances between electronic components or boards without compromising on aesthetics or functionality

M0612-4 standoffs & spacer

The M0612-4 series from RAF Electronic Hardware, Inc., consists of metric round spacers designed for precise component spacing in various assemblies. These spacers come in a range of diameters and heights, making them versatile for different applications. If you're working on projects that require tight tolerances and consistent spacing between components, these standoffs can be incredibly useful. One thing worth noting is their suitability for PCB assembly work. Engineers tend to reach for these when they need to maintain specific distances between components on a board, ensuring proper clearance and preventing short circuits. They’re particularly handy in densely populated boards where space is at a premium but precise alignment is crucial. Another practical application is in mechanical assemblies where components need to be spaced apart for aesthetic or functional reasons. For example, in cases where you need to align two parts with a specific gap or ensure that a component sits flush against another part while maintaining separation from adjacent structures. Overall, the M0612-4 series offers a reliable solution for maintaining consistent and accurate spacing in your assemblies

M0653

The M0653 series from RAF Electronic Hardware, Inc., consists of metric round metal spacers designed for precise component spacing in various electronic assemblies. These spacers are particularly useful in scenarios where exact alignment and spacing between components are critical, such as in PCB assembly, sensor mounting, and mechanical enclosures. If you're working on high-reliability systems or precision instruments, these spacers can help ensure that all components are properly aligned and spaced, reducing the risk of shorts or misalignments. One thing worth noting is their consistency; since they come in standardized sizes, they make it easier to maintain uniformity across multiple parts of a complex system. Engineers tend to reach for this when they need reliable, repeatable solutions for maintaining precise distances between components, especially in tight spaces where manual adjustments are difficult. Another practical benefit is their versatility—they can be used in both prototyping and production environments, providing a simple yet effective way to fine-tune your designs

M0654 standoffs & spacer

The M0654 series from RAF Electronic Hardware, Inc., consists of metric round spacers and standoffs designed for precise spacing and mounting in electronic assemblies. These components are essential for ensuring proper clearance between boards, components, and chassis in a variety of projects and systems. If you're working on circuit board designs or chassis enclosures that require precise spacing, these standoffs and spacers are a go-to solution. They come in different lengths and diameters, making them versatile for various applications. One thing worth noting is their compatibility with standard metric fasteners, which simplifies the assembly process and reduces potential issues with mismatched parts. Engineers tend to reach for this when they need reliable, precision-spaced solutions without adding unnecessary bulk to their designs. For instance, in aerospace or military electronics, where component spacing must be exact to prevent interference and ensure functionality, these standoffs and spacers are indispensable. Similarly, in consumer electronics or industrial control panels, they help maintain proper airflow and provide a neat, organized look to the assembly

M0659-5 standoffs & spacer

The M0659-5 series from RAF Electronic Hardware is a lineup of 10mm metal spacers designed for precise mounting and spacing tasks in electronic assemblies and mechanical systems. These standoffs come in various materials, typically aluminum or brass, offering good thermal conductivity and corrosion resistance, making them ideal for both indoor and outdoor applications. If you're working on projects involving circuit boards, chassis mounting, or any system that requires reliable spacing between components, these spacers can be a game-changer. One thing worth noting is their versatility—they can be used in a wide range of industries, including aerospace, automotive, and industrial electronics. Engineers tend to reach for this when they need a robust solution that doesn't compromise on quality or performance. Another practical observation is their ease of use. The simple design allows for quick assembly without the need for complex tools or special techniques. Additionally, the metal construction ensures they can handle the rigors of various environmental conditions, which is crucial for long-term reliability in harsh settings. Overall, the M0659-5 series is a solid choice for anyone

M0661

The M0661 series from RAF Electronic Hardware, Inc., consists of metric round metal standoffs and spacers designed for mounting applications. These components are essential for creating a secure and reliable way to elevate and separate circuit boards, panels, or other components in various electronic assemblies. If you're working on any project that requires precise spacing between components or boards, these standoffs and spacers are a go-to solution. They come in a variety of sizes and materials, making them suitable for different environments and applications. For instance, they are commonly used in industrial control panels, telecommunications equipment, and medical devices where precise alignment and protection against vibration are critical. One thing worth noting is their versatility. Engineers often reach for these standoffs when they need a simple yet effective method to maintain consistent distances between components without compromising the overall structural integrity of the assembly. Additionally, because they are made from metal, they offer good thermal conductivity, which can help dissipate heat from sensitive electronic components. Another practical use is in situa

M0664

The M0664 series from RAF Electronic Hardware, Inc., consists of metric round metal spacers and standoffs designed for various mounting applications. These components are essential for creating reliable electrical connections and maintaining proper spacing between components on printed circuit boards (PCBs). If you're working on projects that require precise spacing and mechanical support for components, these spacers and standoffs are a go-to solution. One thing worth noting is their versatility—they can be used in both through-hole and surface-mount applications. This makes them suitable for a wide range of electronics projects, from hobbyist builds to industrial equipment. Engineers tend to reach for these spacers and standoffs when they need to ensure that components are securely mounted without compromising the overall design or functionality of the system. They help prevent soldering issues and improve the durability of the assembly by providing consistent spacing and support

M0668

The M0668 series from RAF Electronic Hardware, Inc., consists of metric round metal standoffs and spacers designed for various mounting applications. These components are essential in situations where you need to create space between different parts of a mechanical assembly, such as mounting circuit boards, sensors, or other electronics. They come in a range of sizes and materials, typically including stainless steel, brass, and aluminum, which allows for flexibility depending on the specific requirements of your project. If you're working on projects that require precise spacing and alignment, these standoffs and spacers are invaluable. They help prevent electrical shorts by maintaining the necessary distance between components and can also be used to distribute loads evenly across surfaces. One thing worth noting is how engineers often reach for this type of hardware when they need a simple yet effective solution to maintain clearance and stability in their designs. For instance, in automotive electronics or industrial control panels, these standoffs play a crucial role in ensuring that all components are properly positioned and securely mounted

M0717 standoffs & spacer

The M0717 series from RAF Electronic Hardware consists of metric round spacers and standoffs designed for precise component spacing in electronic assemblies. These components are crucial for maintaining proper clearance between boards, components, and chassis, ensuring reliable electrical connections and preventing physical interference. If you're working on PCB assemblies, especially those requiring high precision and tight tolerances, these standoffs and spacers become indispensable. They are commonly used in industrial control panels, medical equipment, and aerospace applications where every millimeter counts. One thing worth noting is their versatility; they come in various lengths and diameters, allowing you to tailor the assembly to specific design requirements without compromising on space management. Engineers tend to reach for this when they need to create a robust, yet compact, assembly that can handle vibration and thermal cycling without issues. For instance, in a medical device where the board needs to be secured while also providing enough space for heat sinks, the M0717 series can be the perfect solution. They help in reducing the risk of shorts and ensure that compo

M1254-2545 spacers & feet

The M1254-2545 series from RAF Electronic Hardware consists of hexagonal spacers and standoffs, available in both nylon and aluminum materials, with dimensions of 4.5mm x 7mm. These components are widely used in various electronic assembly projects, such as PCB mounting, chassis building, and component spacing in enclosures. If you're working on projects that require precise spacing between components or boards, these spacers and standoffs provide a reliable solution. One thing worth noting is their versatility; they can be used in both static and dynamic environments, making them suitable for a range of applications from industrial control panels to consumer electronics. Engineers tend to reach for these when they need to ensure proper airflow, prevent short circuits, or simply maintain the aesthetic look of a finished product by keeping components neatly organized and spaced