In the electronics business, sourcing components is essential for locating PCB parts and other components needed to complete circuit boards and component boards. Resistors, capacitors, integrated circuits, transistors, diodes, and other components may be used in this process. In order to guarantee the quality of the product, the components must also be obtained from reputable vendors.

 Depending on the PCB components required, acquiring components may need collaborating with both local and foreign vendors. It is essential to consider elements like cost, lead times, quality, availability, and minimum order quantities while purchasing PCB board components. To ensure proper operation, printed circuit board components also need to be compatible with other parts of the circuit.

 Before being utilized in manufacturing, the circuit board parts that are purchased from suppliers need to be inspected. This involves verifying that the parts meet safety, performance, and quality standards. To make sure they comply with industry standards and laws, circuit board components must also be properly labeled, kept, and tracked.

To put it briefly, obtaining electronic components is essential to the electronics sector because it guarantees the dependability and safety of the final goods.

The Challenge of Locating PCB Components is Mostly Caused by Three Variables

1. Complicated Design Specifications

For electronics makers, there are new design problems arising from IoT devices, hardware related to artificial intelligence, and growing demand for eco-friendly equipment. PCBs for similar items frequently need:

Flexibility: Complex designs and smaller items could call for flexible printed circuit boards. Finding a flexible PCB that can handle the design is one thing, but finding one without excessive material prices and assembly steps is quite another.

Sustainability: Lead times and costs may rise as a result of the growing demand for environmentally friendly materials and production techniques.

2. Disruptions to the Supply Chain

The COVID-19 lockdowns continue to generate supply chain issues that could impede the procurement of PCB materials like copper and base laminates in numerous industries.

 Beyond the pandemic’s effects, PCB manufacture has been further burdened by the rising demand for copper in 5G devices and electric vehicles. 

3. Few Local Vendors

Depending on the location of electronics manufacturing, locating trustworthy local PCB suppliers can be challenging.
Using regional vendors has several benefits, including: 

  • Collaboration made easier
  • Reduced freight charges
  • Adaptability and reactivity

A simpler way to confirm quality controls Businesses can save time and money by locating a trustworthy local PCB provider, but the options aren’t always plentiful. It’s possible that local PCB assemblers won’t have access to the appropriate tools or materials for the job, even in the event that manufacturers do have access to such services.

The Value of Selecting a PCB Manufacturer for Your Requirements

Selecting a reliable PCB manufacturer is essential to guaranteeing the promptness and quality of your printed circuit board orders. Additionally, it aids in the discovery of novel approaches to reduce costs, particularly for original contract manufacturers. But why is it important to locate a contract PCB partner that meets your requirements?

 Pcb Runner can guarantee that the best products are being produced by sourcing all PCB parts and components from reliable vendors and guaranteeing that each component is verified and tracked.

 PCB Runner has been the top PCB manufacturing and PCB components service supplier in the UK and Europe for over a decade. As quick turn manufacturers, we specialize in both small and large production numbers. We meet the requirements for IPC Classes 2, 3, and 3A and have an ISO9001 certification. PCB Runner provides printed circuit boards of the highest caliber, dependability, and prompt delivery to a variety of industries. Whether they are in the military, aerospace, defense, medical, or any other area with vital applications, our customers depend on us to provide PCBs. One of the few UK-based PCB manufacturers and PCB assembly service providers is PCB Runner.

 PCB Runner offers comprehensive services and solutions for PCB assembly. We offer a full range of services under one roof, including component sourcing, board assembly, and testing.

Steps for Finding Hard to Source Components

1. Increased speed and precision of production

In addition to having a short time-to-market, high-quality printed circuit boards are essential for success in the PCB market. Higher quality and shorter lead times are ensured by the presence of cutting edge facilities and technology, as well as reliable, skilled, and informed ECMs. What’s more? ECMs test the boards in real-world settings while specialists keep a close eye on them.

2. Restricted design time

 The majority of manufacturers of electronic components may have concerns about the PCB design process and its timeline. It makes the time needed to fabricate and assemble PCBs worse, particularly in complex cases. Because of their extensive training and experience, an ECM can help you get through these and other challenges.

3. Receiving all necessary services from PCB firms that operate as one-stop shops

The majority of OEMs get a variety of services from their electronic contract manufacturers, or ECMs. The majority of extremely skilled ECMs offer complete PCB solutions, from conception to installation, to meet a variety of electronic applications. Therefore, if you have specific demands, like assembly, you don’t need to contact many organizations. Additionally, ECMs offer supply chain logistics that impede most OEM’s. 

4. Reduced operating expenses and increased output

It can be challenging for small and medium-sized electronic businesses to commit to the significant capital expenditure that PCB production may demand. Therefore, collaborating with ECMs can help companies ensure higher volumes and a faster time to market while also keeping their costs down.

5. Electronic component sourcing done quickly

Purchasing PCB components can be quite expensive for small and medium-sized businesses. It is therefore helpful to collaborate and have the ECM obtain the components on their behalf. Parts can be obtained by ECMs from their intricate supply chain contacts with speed and efficiency. Additionally, free part testing and inspection are provided by the ECM.

6. Saves money on costly rework

The ability of ECMs to conduct thorough testing and inspection is helpful in producing a PCB that is faultless. These methods of automated and manual testing guarantee quality and do away with the possibility of PCB rework. 

In addition to potential substitutes for those difficult-to-find parts, we’ll look at some of the greatest web tools for finding components in this post.

7. Parts and their accessibility

Usually, components are grouped according to their availability. For every component, there are typically 5 levels of availability:

1) The part is still manufactured and stocked.

2) The part is still made, however it is not available.

3) Although the part is no longer produced, it can still be available as a salvage product.

4) The part is no longer in production and won’t be available in salvage form.

5) The part is no longer in production and can only be found in salvage condition.

8. Internet-based sources for parts

Websites in the nature of marketplaces have proliferated online, providing a wide selection of parts from competing vendors. Reputable electronics websites abound and provide a vast inventory of parts that are simple to search by brand or category. Marketplaces allow customers to look at what’s available for a wide variety of products. They could aid in time savings for purchasing managers.

 9. Substitutes for difficult-to-find parts

There are still ways to locate a certain part if you need it for your project but it is no longer manufactured.

Using the PCB Runner Electronics website is one approach to locate these products. Although some of the products on this website may not be as well-known as others, they are nevertheless necessary for some types of undertakings. If you want to stay away from overspending on components and counterfeit goods, this is a wonderful solution for you.

 10. Look for Reputable Vendors

 Customers want to buy their end-of-life components solely from reliable vendors who sell authentic, certified parts. Through their online marketplace for electrical components, Pcb Runner provides that guarantee.
If you’re seeking for hard-to-find parts, stores that specialize in outdated electronics can be a good choice. Whether you need parts for the newest technology or hard-to-find, outdated, or end-of-life components, Pcb runner has them.

 Because technology is developing so quickly, electronic component obsolescence is at an all-time high. OEMs are facing significant challenges in keeping up with the ever-increasing demand for electrical components in the electronics industry due to widespread innovation.

Recognizing the Dangers of Obsolescence and Advanced Techniques for Component Sourcing

 Since every component has a finite lifespan, component obsolescence is inevitable over time. Every component eventually becomes outdated. On the other hand, component obsolescence is happening faster and faster. This indicates that you are dealing with more difficulties.

 Managing the obsolescence of electronic components

 Knowing that obsolescence is inevitable in sufficiently long a time, how will you handle the difficulty when it arises?

 Recognize the reasons of obsolescence

 Three primary factors contribute to the obsolescence of electrical components: shorter product life cycles, rising demand, and innovation. These come together to form the ideal storm. The rapid advancement of semiconductors is a prime illustration of this storm. Which obsolescence causes will have the biggest impact on you? Knowing this will help you to properly plan for the future

When creating a product, consider its lifespan

 Creating products with components that aren’t anticipated to become outdated during the course of the product’s lifecycle is the strongest defense against obsolescence.

 There are several techniques to guarantee longevity:

  •  Review the component’s “Production Status.”

 Find out from your provider how long the components last. If the datasheet was created more than a few years ago, this may be a sign that the part needs to be upgraded soon. It may take several years for a component to become obsolete, even if that is the case. Your company will benefit greatly from this understanding.

  • Discover the true nature of obsolescence

When you receive a message that a component you use is getting outdated, investigate the cause of the issue from a distance.

The PCN (Product Change Notification), which has the necessary technical information, can be examined to do this.

There’s a strong probability that you can locate a comparable component if the component is passive. You might need to update to a newer component if the old one is still functional.

When Obsolescence Occurs, how to Handle it?

When it comes to handling obsolete components, you have three options:

 Equivalency: this is the process of searching for a comparable part. Many components, including semiconductors, have cross references that allow you to locate identical equivalents. To make sure there is cross compatibility, you should check the datasheets.

 Design is the process of collaborating with an OEM to have a component manufactured on your behalf. Because the component is specific to you, there is less risk but a higher expense. Micro-controllers and NANDs are typical examples.
Use outdated stock; there’s undoubtedly a component in storage someplace in the world that you require. If you can locate it, you can get this. To obtain the components you require in this situation, an electrical component distributor is your greatest ally.

Strict Quality Control Measures and Component Verification Procedures

 PCB contract manufacturers will employ their internal technical staff to review the design and assess the component needs in order to guarantee quality from the beginning. The parts listed on the bill of materials will often be acceptable, but the evaluation will be on the lookout for the following issues:

 Performance: For some circuits, there might be better possibilities where a different component or a different design will improve the PCB’s performance.

Cost and Availability: Even though the components are high-quality, the circuit board cannot be finished if they are too expensive or unavailable.

 Component life cycle: Production of circuit boards will be impacted by parts that the manufacturer decides to discontinue before the project’s anticipated completion. Before production begins, it is preferable to replace outmoded or end-of-life parts rather than redesigning them afterwards.

Thorough engineering review is a crucial step in the entire quality control process that guarantees a circuit board is manufactured successfully. In a DFM review, the design’s manufacturability will be assessed concurrently, and the customer will be advised of any necessary modifications. The next stage of the quality control procedure will start with the acquisition of parts and materials after all inspections have been finished and any required adjustments have been made.

Applications in Sectors like Aerospace, Defense, Industrial Automation, Medical Devices

  • Applications in aerospace, defense

Electronic manufacturers in high-reliability sectors such as aerospace, medical, and military have historically placed a strong emphasis on managing component obsolescence. No sector of the electronics industry can afford to ignore its significance for long-term economic viability these days.

Numerous military and defense systems depend on electronic components that are no longer made by the original manufacturer or offered for sale by its approved dealers. These systems’ lengthy lifespans serve as one of the foundations for this dependency.

Even though an electronic component might only be produced for two years, many defense systems that utilize them might last for over 20 years. Electronic components that are older frequently require testing and retaining in order to prevent solderability problems such as tin whiskers.

These highly dependable businesses rely heavily on a technology that becomes outdated in a matter of years, if not sooner, is produced in unsafe conditions, and has little control over market dominance.

  • Applications in medical

These issues—staffing shortages, worldwide component shortages, and shipment backlogs—have only made the COVID pandemic, which is still raging in some regions of the world, worse. Massive delays and higher shipping costs were seen in almost every industry when manufacturing moved overseas.

 Specifically, the worldwide shortage of components has caused an 8–10 month delay in some orders for the medical industry. Additionally, legal and medical complications have made matters worse, and medical device OEMs have had to deal with grave worries around device obsolescence.

 The mitigation of obsolescence risk has become considerably more challenging due to shortages and bottlenecks in the supply chain. It can be necessary for certain medical device producers to schedule several years in advance to make sure their machinery doesn’t break down.

The issue of medical equipment obsolescence poses a significant challenge for healthcare organizations and practitioners.

 Choose components with long-term availability or multiple sources for all necessary parts to lower the risk of sourcing challenges and price volatility brought on by low supply or excessive demand. To guarantee a reliable supply chain, for example, opt to employ components that are frequently found in other industries, such as the automobile or aerospace industries. As a result, there is rivalry for their purchase, but it also guarantees that, as long as there is a large demand, they will always be accessible, usually from several sources. When these tactics aren’t an option, employ best practices to lower the risks associated with single-source components.

 Quality and Compliance

Certifications and Registrations for PCB Runners

APPROVALS

We withhold a number of PCB certifications as a symbol of our dedication to the quality management system, demonstrating our steadfast commitment to upholding standards of quality.

The 2015 ISO 9001 standard

ISO 14001:2015

ISO 13485:2016

 Why Choose PCB Runner for Hard to Source Components

Trusted PCB Provider in Europe and the UK

 Because we are a reputable PCB supplier in the UK and Europe, our customers continue to buy from us. We follow through on our promises, so our clients know they can rely on us. Every month, PCB Runner welcomes a number of new clients, many of whom are recommendations from happy clients. Many OEMs have come to rely on us for all of their PCB needs since we have earned their trust.

 In today’s world designer do not want to hassle for keeping track records of components and spend a lot of time to communicate with suppliers and wasting a lot of time on maintaining records. For this reason PCB runner provide best service at only 7% service charges. We are also excelling in finding out obsolete components from authorized local an off shore dealers. Below mentioned are some trusted component suppliers across the Europe and UK.

 

Reliable Provider of Hard to Source Components for UK and European Customers

24-Hour Tech Support With PCB Runner

 Whenever you call PCB Runner on phone, you can expect a live person to reply. We are committed to offering personal customer service to all our customers. Our 24-hour Tech Support will put you in touch with a CAM professional at any time of the day.

Conclusion

When a passive electronic component becomes more reliable, its availability in terms of value, case size, voltage, and other factors declines exponentially, while its unavailability due to stock outs or lead times climbs exponentially. When trying to construct units at every stage—from the initial concept to the finished build—this can provide significant obstacles. As a small and medium-sized OEM, the success of a PCB product in the market can greatly affect its quality and impact. To ensure this, though, one must know how to choose a reputable and top-tier PCB manufacturer and be aware of their production procedures. We hope that the information you have received has changed the way you think about the whole PCB manufacturing process.

Providers of old electrical components are essential to sectors that depend on hard-to-find parts and legacy systems. They successfully negotiate the difficulties of sourcing, authentication, limited supply, and expertise maintenance to offer consumers options that are both economical and ecologically friendly.

PCB Runner offers turnkey solutions which includes custom design layout, fabrication, components procurement & assembly labor, for all industries. Our expert design layout team efforts help the end R&D engineers/ Buyers/ Purchasers to reduce their time by being back & forth to design PCB based on manufacturing capabilities & running DFM & DFA twice.

You are welcome to submit your design files to our email at sales@pcbrunner.com or engineering@pcbrunner.com