Precision Resistors for demanding applications

We manufactures catalog and custom precision surface mount resistors and leaded through-hole resistors tailored to meet specific application requirements, ensuring utmost reliability.

All of our high voltage resistors and dividers can be screened and qualified under rigorous standards such as MIL-PRF-55342, MIL-PRF-49462, and NASA EEE-INST-002 (Level 1 & 2).

 

A Legacy of Precision and Reliability
Exxelia Ohmcraft’s thick-film, surface mount resistors are engineered to meet application specific needs. 

Our dedication to quality and reliability is reflected in every resistor we produce, each one tailored to meet the unique requirements of our clients. Backed by decades of experience, state-of-the-art facilities, and a passion for innovation, Exxelia Ohmcraft stands as a trusted partner in your pursuit of technological excellence.







OUR CATALOG OFFERINGS:

  • HVC - High Voltage Chip Resistors
  • HVCD - High Voltage Chip Dividers
  • HVR – High Voltage Leaded Resistors
  • HVD – High Voltage Leaded Dividers
  • CN - Made to Order Networks
  • MCH - Military grade resistor MIL-PRF-55342

We hold certifications :

NASA
EEE-INST-002
 (Level 1, 2 & 3)
MIL-PRF-55342
MIL-PRF-49462
Custom SCDs





For advancing medical innovation

Exxelia Ohmcraft’s high-performance resistors enable medical product designers to improve the quality of life for patients around the world.

Our components are integrated into a wide range of medical devices—from compact, implantable, and non-invasive technologies to large diagnostic imaging systems. Medical manufacturers rely on our resistors to perform flawlessly in environments with high voltages and magnetic fields, where accuracy and stability are critical. Designed for precision and repeatability, our resistors empower the next generation of diagnostic, treatment, and prevention equipment.

Some examples of components:




Powering precision in Test, Instrumentation & Energy

Our qualified engineering team collaborates closely with industry leaders to develop the most advanced testing instruments and measurement systems.
Exxelia Ohmcraft’s custom dividers, resistors, and networks deliver unmatched performance in the instrumentation market.
In the power supply sector, we support the demanding requirements of high-voltage and precision applications. Our surface-mount resistors can handle up to 10kV, while our leaded resistors are engineered for operation up to 40kV—trusted by market leaders for both standard and custom solutions.

Some examples of components:




Trusted by Defense and Space leaders worldwide

For over two decades, Exxelia Ohmcraft has proudly supported defense, intelligence, and space programs with reliable, high-performance resistor solutions. Our custom resistors are designed to meet the rigorous specifications required by military and space suppliers who depend on precision and durability in extreme environments.

We are qualified to screen and test our resistors according to the highest industry standards, including MIL-PRF-55342, MIL-PRF-49462, and NASA EEE-INST-002 (Level 1, 2 & 3).

Some examples of components:








Our call to “Think it, Design it, Manufacture it” is more than a slogan. It’s how we work with our own teams and partners each and every day to bring your ideas into reality.

At Exxelia Ohmcraft, we integrate material science + design engineering + printed electronics and the result is Exxelia Micropen technology. This proprietary technology is utilized to design and manufacture the most precise and stable designs in the industry.

Micropenning, a “direct write” technology, is Exxelia Micropen’s proprietary technique for manufacturing all of its products. This proprietary technique allows for the deposition of a wide range of material compositions with higher fidelity, accuracy, repeatability, and thickness control than can be achieved by other printing techniques.

FAQ
Find answers to the most frequently asked questions about Micropen
Do they have an end-to-end process?

At Exxelia Ohmcraft we have expertise from design through manufacturing and responsive support throughout the product lifecycle. Our flexible printing manufacturing services can meet the needs of any company, from a start-up to a major OEM.

A full-service partner who can collaborate on product design, rapid prototyping, manufacturing, testing, and supply chain services is ideal. Consolidating all activities under one roof can reduce costs and time to market. It also allows for problems to be addressed quickly and eliminates the finger-pointing when multiple suppliers are involved. You should choose a partner who will complement your own team, adding value end-to-end.
Can they scale and respond to changes in demand?
It is important to choose a partner who can meet your production requirements now and into the future. The manufacturer should be agile and flexible in regard to your demand changes and able to meet your deliveries as agreed. This requires that they have a well-understood supply chain of raw materials and lead times. Make sure to ask about this when selecting a partner. At Exxelia Ohmcraft we have the resources and experience to respond to growth and demand increases.


This is especially important in today’s roller-coaster supply chain economy. We have excellent partnerships with suppliers of ink, substrates, and other raw materials and have a well-established process for supply chain management and production scheduling.

Could you envision them as a long-term partner and collaborator?

The most successful partnerships are long-term and collaborative. The resources on each team should have a shared understanding of the objectives and requirements,
and the chosen supplier should be seen as an extension of your team. This allows challenges to be solved quickly and assures that the project will be completed on time and within budget. Regular meetings, passing files back and forth, and engaging experts in different functions of the organization are all elements of a partnership and lead to the success of the project. Your partner should be proactively communicating throughout the product lifecycle. Your partner may also consider investing in the partnership for the long-term. Over time, as you work together, you’ll be able to apply learnings and efficiency to not only one product but a portfolio of products in a cost-effective and optimized way.

At Exxelia Ohmcraft, we are committed to working collaboratively, starting early in the product design stage. We will share with you our accomplishments, manufacturing controls, and quality assurance process steps. We want you to get to know us, and the earlier we can engage with you as an integrated partner to your design team, the better. Most of our customers have been with us for years and we value a platform approach where we can apply our learnings to product extensions and next-generation designs.

Do they have relevant experience in medical device design, prototyping, and production?

There are complex requirements in the healthcare industry, and a proven track record in the understanding of proper documentation, revision control, and maintenance of device history records and safety regulations will go a long way to ensure that your project is successful. An experienced partner can provide advice on design, suitableinks, techniques, and steps to optimize the process.

This can lead to valuable time and cost savings over the course of the project. There is no substitute for experience in partnering on the design and manufacturing of printed electronics for the implantable medical device market. Exxelia Ohmcraft has over 25 years of experience in working with top-tier medical device companies, printing electronics on endotracheal tubes, ablation devices, balloon catheters, etc.

Our engineering and development teams have the necessary technical expertise, and our production, test, and quality teams understand what it takes to manufacture volume devices while maintaining competitive pricing. We understand that we are adding value to devices that will be used to save or enhance a patient’s life.

50 ans

D'expérience

Dans le traitement des matériaux et de la méthodologie Micropen

NASA

certification

Certifié

ISO / EN / AS

Tous les sites Exxelia sont certifiés ISO9001, EN9100 ou AS9100

Expert

en conception personnalisée

de produits catalogues légèrement modifiés à des produits 100% spécifiques adaptés à vos besoins

Contact Us

93 Paper Mill Street
Honeoye Falls, NY 14472

Phone: 585-624-2610

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