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Electronics Laser Marking & PCB Laser Etching Machine

In the manufacturing of electronics, laser etching has been used to create customised process control boards (PCBs).

PCBs are the brains behind most consumer electronics, providing a compact system for the controlled connection of different electronic components. A laser etching machine for PCB allows custom PCBs to be manufactured rapidly and with pinpoint accuracy. In terms of speed, accuracy and cost, laser etching trumps all other methods of PCB manufacturing.

Aside from executing PCB designs, a PCB engraving laser can also be used to mark various electrical components with critical information such as barcodes, part numbers, 2D and UID codes, QR codes, serial numbers, batch numbers, logos, and business information. These marks allow manufacturers to improve traceability, identify specific electrical components during warranty claims, enforce trademark protection and more.

To learn more about how our electronics and PCB coding and marking equipment can have substantial benefits for your business, call Needham Laser Tech at 01948 660011 or fill out our online contact form to get a call back.

The Demands of the Electronics Industry

Aside from executing PCB designs, a laser marking machine for PCB can also be used to mark various electrical components with critical information such as barcodes, part numbers, 2D and UID codes, QR codes, serial numbers, batch numbers, logos, and business information. These marks allow manufacturers to improve traceability, identify specific electrical components during warranty claims, enforce trademark protection, and more.

Laser etching is used to mark semiconductors, circuit breaker parts, metal and plastic housings, and other surface-mount devices (SMDs). These electrical components are practically everywhere - from your smartphone to the circuit breaker in your basement, the electronics in your car, and even the satellites orbiting in outer space. Laser marking of electronic components delivers benefits for projects of all sizes and can be adapted into all manufacturing lines.

Laser marking can be used to mark most industrial materials such as marble, ceramic, granite, and several metals. Metal etching is commonly accomplished by applying a thin layer of paint to the metal surface first, which the laser vaporises during the etching process.

The N-Lase Range

Meet our Industrial ID lasers

N-Lase Desktop

The N-Lase Desktop is our entry-level laser marking system for industrial identification applications, perfect for marking, etching, engraving and annealing all metals, coated metals, plastics and some organic materials.

The Desktop is the ideal solution for low to mid-volume throughput and is an affordable alternative to more traditional methods of marking, such as dot peen, electrochemical etching or hand marking. Despite being entry-level and affordable we haven’t sacrificed on quality or efficiency; our N-Lase Desktop comes with either our 20 Watt or 50 Watt MOPA fiber laser with a MTBF of 100,000 marking hours and a 3-year comprehensive warranty, as standard.

N-Lase Desktop Pro

The N-Lase Desktop Pro is the most popular laser in our N-Lase range. Designed for marking, etching, engraving and annealing almost all materials in mid to high-volume applications, the Desktop Pro is a full turnkey solution which includes an integrated All-in-One PC and an automatic door function to ensure maximum efficiency and simple operation.

The N-Lase Desktop Pro can be fitted with either our 20 Watt or 50 Watt MOPA fiber laser sources with a MTBF of 100,000 marking hours. Like all products within our N-Lase range the Desktop Pro comes with a 3-year comprehensive warranty, as standard.

N-Lase Benchtop

The N-Lase Benchtop is the ‘big cousin’ to the Desktop Pro. It has the same style and design but on a much larger scale, so maximum versatility for industries wishing to mark, etch and engrave big parts. As the name suggested, the Benchtop is designed to sit on a bench/worktop within existing manufacturing cells and processes.

Due to its larger footprint and modular design, the N-Lase Benchtop can offer a broad range of optional extras such as XY marking tables for increased throughput, large marking area lenses (up to 280mm x 280mm), big rotary attachments for circumference marking on large diameter parts and power sources from 20 watt up to 100 watt for maximum speed and depth.

With our 3-year comprehensive warranty, the N-Lase Benchtop is the ideal solution for the efficient and reliable etching of heavy-duty parts in industrial environments.

N-Lase Workstation

The N-Lase Workstation offers our biggest enclosure mounted onto a portable base to offer maximum flexibility. The Workstation can be located within an existing manufacturing process or operate as a standalone marking and traceability station. With an integrated PC and auto door function, the N-Lase Workstation is a truly turnkey solution; simply wheel into the desired location and start etching.

With such a large enclosure, the N-Lase Workstation can be fitted with a wide range of options to further increase efficiencies and offer maximum throughput. Options include XY marking tables to facilitate the loading of multiple parts, large marking area lenses (up to 280mm x 280mm), big rotary attachments for circumference marking on large diameter parts and power sources from 20 Watt up to 100 Watt for maximum speed and depth.

As with all our N-Lase range, maximum reliability and robustness is assured with our 3-year comprehensive warranty.

N-Lase Integrated

Designed for integration into production, manufacturing and assembly lines, our N-Lase Integrated models offer high reliability, speed and flexibility in a convenient form factor. A wide range of laser power outputs on our standard system allow marking on a diverse variety of substrates, whereas the Integrated Max is suitable for more powerful hungry applications and much larger laser modules. N-Lase Integrated systems are maintenance free and will provide you with years upon years of trouble-free operation

N-Lase Handheld

Laser without limits with the N-Lase Handheld. This model allows you to move the system to wherever (and whatever) needs to be marked. Ease and usability is at the forefront of the design, including a counterbalanced laser head to ensure safe movement and use. Whether it's a plaque on a wall or a plate on the floor, this model is ready for the challenge.

Laser Etching PCB and Electronics

Laser etching, or laser marking, refers to the use of lasers to engrave an object. In this process, a highly focused laser is directed onto a specific point or pattern on the object of interest, thereby using the energy from the laser to create very accurate and controlled markings.

Lasers can typically focus on a very small area - about a fraction of a millimetre - while keeping the surrounding area unaffected. The markings are the result of the laser's energy vaporising the material or causing the material to fracture and flake off the surface.

The Benefits of Electronics Laser Marking & PCB Laser Etching Machines

Laser marking is a technology that scales up well in response to increasing demand, while still maintaining efficiency, quality, and safety. It is a quick and fully automated process that can fit right into a production line. Additionally, being a non-contact method of etching or marking, it reduces the wear and tear that the original material goes through during the marking process.

The laser system is also capable of etching highly detailed designs - both accurately and consistently. Dynamic data such as serial numbers and part numbers can be integrated into the process without the need to change parts or for regular user intervention. Most laser etching equipment also comes with software that has been developed to be user-friendly and easy to learn.

Systems Ideal for Laser Marking Electronics

We pride ourselves on only providing the best-in-class electronic laser marking systems, perfectly designed for anything from light use to the most demanding environments:

  • All of our systems feature high-powered MOPA Fiber Laser Engines. Not only does this mean their lifespan is far greater than other lasers on the market but also provides you with a high peak power and extremely quick processing times, and grants maximum application flexibility.
  • Mark text, graphics, barcodes, 2D, UID, Matrix, QR codes and more onto parts with industry-leading accuracy.
  • Incredibly simple setup, programming and marking with great software and ergonomic design.
  • Choose from stand-alone, desktop, benchtop, handheld or integrated laser systems. We will even create custom solutions and can help you implement them into your already automated production line.
  • Brimming with cutting-edge features for the best experience maintaining unparalleled quality while marking your components.

What is a MOPA Fiber Laser?

MOPA fiber lasers are advanced industrial marking tools that offer flexibility, precision, and high-quality performance. They are based on Master Oscillator Power Amplifier (MOPA) configuration, which enables them to generate a wide range of pulse durations and frequencies. This versatility allows them to be used across various materials and industries, including aerospace, automotive, electronics, and medical. Key benefits of MOPA fiber lasers include their high peak power, efficient energy consumption and low maintenance requirements. Find out more about what a MOPA fiber laser is on our blog.

Why Choose Needham Laser Tech for Laser Marking in Electronics?

Laser marking systems are a versatile and cost-efficient solution for the electronic industry, allowing manufacturers to quickly and accurately mark parts with high precision. These systems offer several key benefits compared to traditional methods such as chemical etching or ink-stamping.

First, laser marking systems use lasers to create extremely high-quality marks that are both exact and permanent, meaning they will not fade over time. This makes them ideal for traceability and anti-counterfeiting measures, which is especially important in the electronics industry. Additionally, the marks created by laser marking systems can be used on a wide range of materials including metal, plastic and ceramics. These systems are also very efficient since they have no setup time or cleanup costs associated with them.

Finally, laser marking systems offer greater flexibility since they can quickly switch between different designs while still maintaining quality standards. Furthermore, the accuracy levels of these systems can easily be adjusted depending on the needs of your project - from just above 0.01mm up to 5mm accuracy per design element - ensuring you get exactly the results you need without sacrificing quality.

Needham Laser Tech leads the way when it comes to laser marking system solutions for clients in the electronics industry. Our cutting-edge technology ensures you will get superior results every time! Contact us today to learn more about how our laser marking services can help streamline your production process and maximise your profits.

FAQs About Electronics Laser Marking & PCB Laser Etching Machines

Contact us Today

Any business in the electronics industry faces the challenge of high-quality, precise marking at a large volume with no compromise on output. Find out how Needham Laser Tech can help you integrate laser marking systems into your manufacturing or production line today by contacting our specialist team, either by phone on 01948 660 011 or by filling out our contact form.

60+ years in industry

Heritage & market-leading knowledge

The Needham Group and its subsidiaries have been a part of the ever-developing coding and marking industry since 1962; identifying industry needs whilst simultaneously importing and developing exciting, practical and innovative products to suit.


Customer service at our core

Every day we share our passion and excitement for British manufacturing and innovation in laser technologies with each of our partners; from supplier and supply chain right through to end-user.

Short lead times

Delivery in weeks, not months

We design, develop and manufacture our lasers at our HQ in Shropshire; allowing for lean manufacturing, better efficiencies and speedy response times in our manufacturing, ultimately getting your products to you in weeks rather than months.

Made in Britain & Safety Regulations

We are proud to wear the Made in Britain badge, where all of our lasers are manufactured at our HQ in Shropshire. Combining over 60 years of company heritage with exquisite design and Great British engineering, we take great pride in our heritage and our commitment to producing quality products that represent the very best of British craftsmanship. Our loyal customers can be assured that when they choose us, they are investing in a product made with the utmost care and attention to detail.

The UK has the world's most rigorous regulatory requirements for laser safety.
We are proud to align our UK design and manufacturing with said regulations.
We are also certified members of AILU. -

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