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  1. What is Kitting? Kitting in Manufacturing Explained

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    What is Kitting? Kitting in Manufacturing Explained

    Kitting is used in manufacturing, supply chain management, and warehousing to streamline workflow, manage inventory, and add precision. The process of kitting involves grouping individual parts or components for an assembly or product into a single package, so all needed items are secured in one unit. The grouped items can be sold together as a set or distributed for later assembly. For example, all of the parts used in a hose assembly or all the screws and bolts for a product may be kitted.

    Each kit is then packed with the corresponding product for shipment, or is used by workers during the manufacturing or assembly process for that product. Kits greatly reduce the risk of missing or incorrect items.

    Outsourced kitting optimizes your warehouse space and staff time. With kitting, OEMs can ship all the items an assembly needs together to different distributors or manufacturing partners. Rather than spending valuable time gathering and sorting components from bins or different areas of the facility, kitted components let staff focus on the core job of assembling or packing products.

    At MarVac Assemblies, we offer kitting solutions designed to improve your productivity and minimize lead times by outsourcing this vital but time-consuming preparation step.

    Learn more about MarVac’s Custom Assembly Capabilities.

    What Is Kitting?

    In manufacturing, kitting in manufacturing refers to pre-assembling multiple products or parts that are assembled or used together into a single package with a unique SKU. Instead of receiving each part of an assembly separately, all related items are conveniently grouped together. This creates many advantages for buyers, including reduced handling time, fewer missing parts, and faster production.

    For example, when an OEM receives kits for a product, all of the parts needed for each of that product unit are assembled and ready to be incorporated into it or packaged with it. This saves time over tediously locating each component separately. Compared to traditional assembly processes, kitting is more efficient, less labor-intensive, and less prone to errors.

    Kitting vs. Traditional Assembly

    Kitting vs. Traditional Assembly:

    Aspect Traditional Assembly Kitting Process
    Component Picking Individual part selection Pre-assembled kits
    Labor Efficiency More handling, longer cycle time Fewer touchpoints, streamlined workflow
    Inventory Management Higher risk of misplacement/errors Controlled, organized parts tracking
    Lead Times Longer due to part-by-part assembly Faster due to ready-to-use kits

    How Is Kitting Used in Manufacturing?

    How Is Kitting Used in Manufacturing?

    Any product that includes multiple parts or related items is suitable for kitting. Many industries rely on expert inventory kitting to optimize warehouse space, reduce shipping costs, and improve assembly workflows. Some of the most common ways kitting is used include:

    • Defense. Pre-bundled components allow for rapid military production and distribution.
    • Automotive and Commercial Vehicles. The automotive industry requires an extensive amount of wire harnesses and cables to connect dashboard components and other interior assemblies. Kitting makes wire harness assembly fast, easy, and accurate.
    • Medical Device Manufacturing. Medical equipment and diagnostic devices contain a large number of small parts. Kitting ensures manufacturers have everything they need for effortless assembly.
    • Industrial Equipment. Building large industrial equipment is a complex and time-consuming process. By pre-sorting hardware and electrical components into convenient kits, nothing gets misplaced, and handling time is greatly reduced.

    Benefits of Kitting in Manufacturing

    Kitting transforms the way assemblies are manufactured, delivering benefits that could never be obtained by handling parts individually. Some of the most impactful advantages include:

    Efficiency Icon

    Increased Efficiency

    Kitting eliminates the need for workers to locate individual parts. Grouping all necessary components into individual kits ahead of time speeds production and order fulfillment.

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    Lower Labor Costs

    With kitting, your team can focus solely on assembly, rather than time-consuming part retrieval.

    Inventory Management Icon

    Improved Inventory Management

    Closely track your component usage while preventing shortages and production delays.

    Error Reduction Icon

    Fewer Errors

    With everything you need in one place, the likelihood of incorrect assembly or misplaced parts is minimized.

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    Faster Lead Times

    With an experienced partner, kitting ensures the pre-grouped items you need make it to the production line in time.

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    Enhanced Quality Control

    Every part is carefully inspected and verified prior to packaging, reducing the chance of defects.

    Why Outsource Kitting to MarVac Assemblies?

    MarVac has over 90 years of experience in OEM production and logistics. We deliver proven inventory management solutions that will help you reduce costs while enhancing your production capabilities.

    MarVac’s Kitting Services Ensure:

    • Cost Savings. Reduce labor costs, packaging expenses, and order fulfillment time.
    • Supply Chain Efficiency. We provide just-in-time (JIT) delivery of fully assembled kits.
    • Custom Kitting Solutions. Kits are tailored to the needs of the application for aerospace, electronics, defense, industrial, and other industries.
    • Quality Assurance. All kitted components are subjected to stringent testing and inspection procedures.
    • U.S.-based Manufacturing. Eliminate supply chain uncertainties. Our convenient Milwaukee, WI location ensures high-quality kitting and reliable shipping throughout the U.S.

    MarVac’s Kitting Capabilities Include:

    • Automated kitting and assembly integration.
    • Batch tracking and inventory control.
    • Custom labeling and barcoding.
    • Just-in-time kitting solutions.
    • Pre-assembled component packaging.

    Request Information

    FAQs About Kitting in Manufacturing

    What Industries Benefit the Most From Kitting?

    Kitting benefits any industry that manufactures wire and cable assemblies, products with multiple components, or complex assemblies. It’s often used in electronics, aerospace, medical devices, and automotive applications to improve production and reduce costs.

    How Does Kitting Improve Inventory Management?

    Since kitting groups all parts of an assembly together, less warehouse space is required for storing individual components. With inventory streamlined into one package, there are fewer stock discrepancies and picking is faster.

    What Is the Difference Between Kitting and Assembly?

    Kitting is the initial process of grouping unassembled parts into one box or pack per product. Assembly is the process of putting those parts together to build the finished product.

    Why Should Manufacturers Outsource Kitting?

    Outsourcing the kitting process allows manufacturers to focus on other aspects of production while reducing lead times and optimizing their workflow.

  2. Types of Ribbon Cables

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    Click to ExpandTypes of Ribbon Cables

    Ribbon cables, sometimes called planar cables or flat ribbon cables, feature a wide, flat shape, which resembles a ribbon. Each ribbon cable includes several conducting wires that run parallel to each other on a flat plane. This distinctive shape makes them easy to use in applications with limited space. In this blog, we’ll discuss the different types of ribbon cables to help you choose the right option for your application.

    5 Types of Ribbon Cables Explained

    So, how many ribbon cables are there? They can typically be categorized into five types, including:

    • Standard: Easily recognized by its gray color, a standard ribbon cable is commonly used for mass termination applications.
    • Rainbow: Rainbow ribbon cables are constructed similarly to standard ribbon cables, except they are color-coded. This makes them easier to organize and identify.
    • Twisted Flat: This variant of standard ribbon cables features pairs of conductors that are twisted and bonded together, with alternating twisted and untwisted parallel sections. Because they have sections that are untwisted, connectors and PCB headers can be terminated with conventional IDC ribbon cabling methods.
    • Round-to-Flat: This ribbon cable begins as a circular bundle and then flattens into a ribbon shape, making it useful for tight spaces.
    • Bonded: Bonded ribbon cables aren’t as flexible as other ribbon cable types but simplify mass termination. Their bonded design facilitates improved cable organization from one end to the other.

    Choosing a Ribbon Cable

    When between types of ribbon cables for a specific application, it’s important to consider the following factors:

    • Pitch: Pitch refers to the space between conductors within a ribbon cable. Typical pitch measurements include 0.5mm, 1mm, 1.25mm, and 2mm – the pitch you choose will depend on your specific application requirements.
    • Flexibility: Standard ribbon cables offer a high level of flexibility. Depending on your space requirements, you may need a customized ribbon cable solution with even greater flexibility.
    • Life Span: It’s important to choose ribbon cables that have been thoroughly tested and rated for longevity.
    • Fire Resistance: Fire resistance is critical to the safety and functionality of electrical devices. Make sure to select ribbon cables that adhere to your application’s fire safety regulations.
    • Extreme Temperatures: While standard ribbon cables work well in moderate temperatures, higher-temperature applications may require ribbon cables with silicon jackets for added protection.

    Ribbon Cable Applications and Uses

    The flat shape of ribbon cables can sometimes make them difficult to handle. For example, when used externally for computer-related applications, they can block airflow. For this reason, they are mainly used inside electronic devices rather than outside of them.

    Common applications of ribbon cables include but are not limited to:

    • Board-to-Board Interface
    • Instrumentation and Measurement
    • Lighting
    • Medical Equipment
    • Aerospace Devices
    • Defense Equipment
    • Robotics

    Learn More About Types of Custom Ribbon Cables

    The unique flat shape of ribbon cables makes them well-suited for use within various electrical devices, ranging from medical equipment and robotics to lighting, computer systems, and more. Understanding the different types of ribbon cables is key to choosing the right option for your application.

    At MarVac Assemblies, we can manufacture a wide range of custom wire harness assemblies, including ribbon cable, single-lead, multi-conductor, and twisted pairs. We can work with both stranded and solid wire ranging from 2 to 24 AWG, and our superior wire harness services meet WHMA/IPC-A-620 standards.

    To learn more about our custom wire harness assemblies for ribbon cables, contact us or request information today.

  3. What Are Wiring Harnesses?

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    What are wiring harnesses, and what significance do they have for electrical and electronic (E/E) device designs? A wiring harness is a protective outer covering or sheath that holds a group of electrical wires or cables together.

    For many applications, wiring harnesses are an ideal way to simplify and standardize the assembly of components that require complex wiring systems. Installers can work with the wires as a pre-assembled unit rather than attaching and configuring each one separately within the device. This improves product uniformity and reduces the chances that any connections are skipped.

    The design of a custom wiring harness must take several factors into account, including the number and type of signals being transmitted, voltage requirements, and environmental conditions like exposure to extreme temperatures, corrosive substances, dirt, or water. 

    Wiring harnesses have many advantages for E/E devices and components, such as:

    • Organizing device wire layouts
    • Simplifying workflows
    • Easy identification of wire assemblies
    • Reducing wire and cable clutter at workstations
    • Easier troubleshooting
    • Reducing electric shock risk during wiring
    • Maximizing space for airflow and components inside devices

     

    Materials for Wiring Harnesses

    What are wiring harnesses made of? It’s essential to select a sheath material that meets the specific needs of the application, such as thickness and flexibility, thermal insulation, moisture resistance, chemical resistance, temperature protection, or UV resistance. Common choices include:

    • PVC
    • Vinyl
    • Thermoplastic elastomers
    • Polyurethane
    • Polyethylene

     

    Cable Harness Vs. Wiring Harness

    A common question customers ask is, what is the difference between a cable harness and a wiring harness? They have similarities, but there are some notable differences.

    Cable assemblies tend to be used with point-to-point wiring connections. They may include multiple legs or loopbacks; however, in general, they are a pre-bundled group of cables or wires.

    Wire harnesses are generally more complex and are an excellent choice for creating a custom group of wires or cables within a device or component. Designers have the ability to include exactly the wires or cables needed for the application and plan out how they should be routed on installation. 

     

    Where Are Wiring Harnesses Used?

    There are many applications for wiring harnesses across industries. In any situation where handling numerous separate wires becomes cumbersome or counterproductive, wiring harnesses are an effective solution. They are also critical in protecting delicate wires and connections from damage and environmental conditions.

    The following are examples of industries and applications that depend on wiring harnesses to simplify and organize complex wire systems:

    • Automotive, aviation, and transportation: Vehicles use wires and cables to relay electrical signals for sensors, control units, lights, actuators, batteries, and more. Harnesses also provide protection against the elements and corrosion.
    • Telecommunications: Harnesses for data transmission wires minimize wiring errors while protecting wires from harsh operating conditions and temperature extremes. 
    • Flat screens and control panels: Harnesses keep wires and cables compact and neatly grouped in small spaces like thin screen assemblies and panel instrumentation.
    • Durable IT equipment: In heavy industrial and military settings, harnesses protect sensitive electronics from dust, weather, and abrasions. 
    • Industrial machinery, manufacturing, and construction equipment: Harnesses keep similar wires together and located away from moving parts, heat, exhaust fumes, and other hazards.
    • Home appliances: Wiring harnesses streamline appliance assembly in factories and for professional appliance installation.
    • Medical equipment and devices: Harnesses keep exposed and enclosed wires away from staff and patients and protect wires from dirt, liquids, and physical damage.

     

    Learn More About Custom Wiring Harnesses From MarVac Assemblies

    MarVac Assemblies helps your team make short work of complex electrical connections and assemblies with a range of products and services. We specialize in custom wire harness assemblies, supporting the safe and efficient wiring needs of numerous industries. Additional capabilities include wire processing, sleeving, box builds, value-added electronic component assembly, soldering, kitting, packaging, and more. 

    Contact us to learn more about our services, or request a quote to connect with our experts about your next wiring application.