Faster Capacitor Inquiry with jb’s New Website

Capacitor Sourcing · Online Quote · Engineers & Procurement

Get fast capacitor quotes online — without endless email loops. Built for BOM design, prototyping, and global procurement.

Explore jb Capacitors’ New Website – Faster Capacitor Inquiry

Watch how jb Capacitors’ new website speeds up capacitor inquiry, BOM design, and global procurement with smarter online tools.

Engineer — BOM design & prototyping

  • Find parts fast with precise filters (package, capacitance, voltage, ripple, ESR).
  • Build one Quote List with alternates for quick side-by-side checks.
  • Get precise quotes quickly to keep prototypes and BOM work moving.

Procurement — buyers & sourcing teams

  • Submit one consolidated request covering multiple part numbers and alternates.
  • Receive clear pricing, lead time, and spec confirmation in a single thread.
  • Cut email loops — track everything via the Quote List.

3 steps to your quote

1) SearchUse precise filters for package, capacitance, voltage, ripple, ESR.
2) Add to Quote ListGroup multiple part numbers and alternates in one request.
3) Receive fast, accurate quotesTailored to your BOM design and sourcing needs.

FAQ

What should I include for a faster quote?

Capacitance, voltage, tolerance, temperature range, ripple/ESR target, package/size, quantity, and lead time.

Can I request alternatives or cross-references?

Yes. Add multiple parts to your Quote List and note preferred alternatives or target cross-references.

Is this suitable for international procurement?

Absolutely. It’s optimized for global buyers and engineers who need fast, accurate capacitor quotes online.

Discover the Culture Behind jb Capacitors – 45th Anniversary Office Tour & Insights

When evaluating a capacitor supplier, technical specifications are essential—but they’re only part of the equation. In a global B2B environment where reliability and accountability matter as much as performance, understanding the people and processes behind the product gives your business a strategic advantage. This year, we’re proud to celebrate our 45th anniversary, marking over four decades of precision and innovation.

At jb Capacitors, we believe that our corporate culture and daily work environment directly shape the quality and consistency we deliver. This video gives you an exclusive, transparent tour of our office, team dynamics, and operational mindset.

Why Culture Matters in the Electronics Supply Chain

In today’s electronics manufacturing landscape, a well-managed internal culture results in faster response times, better quality control, and stronger customer communication. Whether you're a procurement specialist looking for a long-term capacitor partner or an engineer comparing vendors, seeing how a supplier operates behind the datasheet helps de-risk your sourcing decisions. With 45 years of expertise under our belt, we’ve honed these practices to perfection.

Inside Our Office: Organized, Focused, Reliable

Our video tour showcases a clean, structured workspace designed to promote teamwork, precision, and daily execution excellence. You’ll see how departments—from product support to marketing—collaborate to uphold our commitment to:

  • Consistency in capacitor quality
  • Clear documentation and international compliance
  • Responsive B2B communication and flexibility

This environment is not just for show—it’s where every aluminum electrolytic capacitor, film capacitor, and trimming potentiometer begins its journey, backed by 45 years of proven reliability.

Built for Engineers. Trusted by Buyers.

With customers across Europe, North America, and Asia, jb Capacitors has become a trusted name in B2B electronic component sourcing since 1980. We understand what engineers need—low ESR, tight tolerances, RoHS compliance—and what buyers value: clear communication, reliable lead time, and stable partnership.

This tour reflects how we build trust—not just with our products, but with our process.

Contact Us

Email: info@jbcapacitors.com
Website: www.jbcapacitors.com

45 Years of Innovation: The Story of jb Capacitors

For 45 years, jb Capacitors has remained dedicated to one core mission: delivering reliable, high-quality capacitors to engineers and manufacturers around the world. Since our founding in 1980, we’ve grown from a modest operation into a globally trusted name in electronic components.

A Journey Built on Quality and Commitment

From film capacitors to electrolytic capacitors, our product lines have expanded with the industry's evolving demands. Yet one thing has remained constant: our commitment to precision, consistency, and customer satisfaction. Every product that bears the jb name represents decades of engineering refinement and strict quality control.

Global Reach, Local Trust

Over the years, we've established a strong global presence while maintaining the personalized service our partners rely on. From small-scale startups to established OEMs, our customers trust jb Capacitors for stable performance, prompt delivery, and responsive support.

What Sets Us Apart?

  • Over 45 years of industry experience
  • Wide selection of electronic components
  • ISO-certified manufacturing processes
  • Long-term commitment to product reliability and service integrity

Learn the Journey of jb Capacitors and Our Reliable Products!

Explore our full product range and discover why engineers in over 100 countries choose jb Capacitors. Join us in celebrating 45 years of trust, quality, and innovation.

 

Get in Touch with Us

Email: info@jbcapacitors.com

Website: www.jbcapacitors.com

45 Years of Innovation: The Story of jb Capacitors

 

Wishing You a Merry Christmas and a Prosperous New Year from jb Capacitors!

 As the festive season arrives, we at jb Capacitors extend our warmest wishes to you and your loved ones.

  Christmas is a time to reflect on shared successes, celebrate cherished moments, and look forward to the opportunities a new year brings.

In this season of gratitude, we want to express our heartfelt thanks for your continued trust and support. Your partnership has been invaluable, and we are excited to continue working together in the year ahead.

May your holidays be filled with warmth, joy, and peace, and may the coming year bring you happiness, good health, and prosperity.

Learn More About Our Products: www.jbcapacitors.com

Contact Us: info@jbcapacitors.com

Merry Christmas and Happy New Year!

Wishing You a Merry Christmas and a Prosperous New Year from jb Capacitors!

Discover jb Capacitors: Product Information in Multiple Languages

In order to service our main market customers, we specially prepared three different language versions jb company introduction and product datasheet.
No matter where you are from, you can easily understand what jb company do and what we can provide to you.
We are just your best choice, please add us on your supplier list. 

Please check below link for Portuguese Product Datasheet
http://www.jbcapacitors.com/Portuguese.html
http://www.jbcapacitors.com/pdf/Portuguese.pdf

Please check below link for Russian Product Datasheet 
http://www.jbcapacitors.com/Russian.html
http://www.jbcapacitors.com/pdf/Russian.pdf

Please check below link for English Product List
http://www.jbcapacitors.com/products.html
http://www.jbcapacitors.com/pdf/jb-PDF-Catalog-Download.pdf