Kyocera AVX is a leading global manufacturer and supplier of advanced electronic components and innovative sensor, control, connectors and antenna solutions. Delivering technologies and products for tomorrow’s solutions.

Kyocera AVX employ more than 15,000 innovative engineers, researchers, technicians, specialists and experts across all fields. They have an expansive global footprint comprised of several dozen research, development and manufacturing facilities spanning more than 15 countries.


Tantalum Capacitors

Ceramic Capacitors

Film Capacitors

Aluminum Capacitors

Antenna Solutions

Tin Film RF Components

RF Components and Devices


TVs and Schottky Diodes

Super Capacitors

Niobium Oxide Capacitors


NTC Thermistors

Thin-Film Fuse

Industrial Connectors

Connectors EC

Crystal Devices

Power Semiconductors

SAW Devices

Hi-Rel /Mil Components

Space/Aerospace Components

Martek Power designs and manufactures a wide range of switching power supplies and linear power supplies. They include standard, semi-custom and custom AC-DC power supplies, DC-DC power converters, DC-AC power inverters and EMI filters. Our switching and linear power supplies range in output power from 1 to 50,000 watts.

We have extensive expertise in power supply design, engineering, and manufacturing and are well versed with a variety of industries’ specific requirements and the most demanding quality needs. And, with our broad range of field proven standard power supplies, we are capable of providing unique custom power solutions that meet special requirements of our customers worldwide in all market segments we serve.

Serving Military, Aerospace, Medical, Railway, Automotive, Computing, Data storage, Telecom, Networking, Instrumentation and Industrial applications.


AC-DC Power Supplies

DC-DC Power Converters

DC-AC Power Inverters

EMI Filters

Switching  & Linear Power Supplies 1-50,000watts

Founded in 1965, Werlatone Inc is a leading supplier of high power, broadband passive RF components to include, RF Directional Couplers, RF Combiners and RF Dividers to customers worldwide. Our commitment to the highest quality, best performance and on-time delivery places us among the most respected suppliers in the industry.

WE EXCEL when your application requires a custom, high power, broadband solution. As year-to-year product sales consist of 65% custom passive RF components and 35% catalog items, our entire staff is dedicated to your individual specifications. Like most companies, we first address a customer’s application with a similar design and then modify as necessary.

WE DESIGN our Directional Couplers, Combiners and Dividers to meet the most stringent operating conditions:

  • Our Directional Couplers, Combiners and Dividers may operate into high load VSWR conditions, for extended periods, without damage. Our Mismatch Tolerant® RF Directional Couplers and Combiners / Dividers allow continuous operation into open and short conditions.
  • When specified, we design our High Power RF Combiners to tolerate input transmitter failure(s). This ensures that remaining transmitter(s) may continue to operate until the system can be properly shut down for maintenance.
  • For Non-Coherent Combining applications (combining two or more signals with different frequency, power, and/or phase onto a single run of coax), we provide designs which ensure proven heat dissipation techniques.
  • Watertight Versions available as a standard upgrade. Please contact our sales department for additional information.

Serving Aerospace and Defence, EMC/EMI Testing, Commercial Communications, Semiconductor Design and Industrial Heating.


Mismatch Tolerant Combiners (0°, 90°, and 180°)

Mismatch Tolerant dual directional Couplers

Taps and Transformers

Quadrature hybrid combiners

Quadrature hybrid dividers

Dual directional couplers

Hybrid couplers

RF dividers, splitters and equipment

Vanguard Electronics has been an industry leader for over 60 years in the design and manufacture of inductors and transformers. With a reputation for reliability in demanding environments, Vanguard is a preferred supplier to major contractors in the Defence, Aerospace, Space, Medical, and Down-hole Oil & Gas industries.

Manufacturing, including MIL-STD-981 & other space level requirements, along with research & development, prototyping, and lab analysis are headquartered in a state of the art facility in Huntington Beach, California. Vanguard has an additional 40,000 square foot manufacturing facility located in Mexicali, Mexico. Both facilities meet the highest defence and aerospace industry standards such as:
• ITAR Compliant

• DLA Authorized

• MIL-PRF-27

• AS9100 REV D

• ISO 9001

• MIL-STD-981

Vanguard is a preferred supplier to major contractors in the Defence, Aerospace, Space, Medical, and Down-hole Oil & Gas industries.


Custom Products

RF Inductors

Intronics the home of 50 years experience in the design and manufacturing of DC/DC converters, amplifiers, and a variety of image and signal processors.

We are proud to deliver products to the most demanding industrial customers, worldwide.

We offer both standard and custom products and we specialize in products that cannot be delivered cost-effectively by suppliers of “off the shelf” components. Our modern manufacturing facility, located in Norwood, Massachusetts, enables us to satisfy your most demanding requirement on spec, on time, all the time.

Our high-reliability components and subsystems have been used in multiple industries, including:

  • Computers & Communication
  • Aerospace & defence
  • Electric Power Utility
  • Transportation
  • Industrial Automation
  • Medical Devices


AC to DC Converters

Analog Device Products

DC to DC Converters

HD Communications Corp. offers an extensive range of products for the RF, Microwave, Wireless broadband, WISP, Wlan, Wireless Video, Alternative Energy and Communication markets.

HD Communication have been serving the electronics, and communication industry for more than 30 years.


5Watts Solid State High Power Amplifier

Broadband (SSPA)


Narrow Band & Linear (SSPA)

Pulsed (SSPA)

Traveling Wave Tube Microwave Amplifiers

TWT Amplifiers

Ultra Broadband

Gammatron is primarily a power and instrumentation company focused on the on the supply of Transformers, Battery Chargers, Power Supplies and Instrumentation for the Professional and Industrial market.

The products are a mixture of our own design and manufacture to quality products from manufacturers that we have strategic alliances.

Gammatron manufactures and supplies commercial and industrial grade power & instrumentation products worldwide.


3-Phase Transformers

PCB Transformers

Linear Power Supplies

Automotive Battery Chargers

Caddock Electronics, Inc. manufactures precision resistors and resistor networks.

Caddock uses unique resistance film technologies and process technologies to create solutions for performance demanding applications.

The product line consists of over 250 models, including:

  • High voltage resistors
  • Current sense resistors
  • Chip resistors
  • High frequency resistors
  • RF resistors
  • Load resistors
  • Pulse resistors
  • Non-inductive power resistors

Custom resistors and resistor network solutions are also available.


Current Sense Resistors

High Performance Resistor Networks

High Temperature Resistors

Power Film Resistors (MP930/MP915)

Power Film Resistors (PFR)

Precision Current Sense Resistors

Precision High Voltage Resistors

SMT Resistors

Ultra-Stable Low TC Resistor Products

ATC / KYOCERA AVX Corporation provides component and custom integrated packaging solutions for the RF, microwave and telecommunications industries. They design, develop, manufacture and market Multiplayer Capacitors, Single Layer Capacitors, Resistive Products, Inductors and Custom Thin Film Products for RF, microwave and millimeter-wave applications.

Their products are primarily focused on the wireless communications infrastructure, fiber optic, medical electronics, semiconductor manufacturing equipment, defence, aerospace and satellite communications markets.


Broadband Capacitor

Custom Thin Film Products

Design Kits (DK Kits)

High RF Power Capacitor Assemblies


Military Capacitors

Millimeter Wave Surface Mount Capacitors (500 Series)

MOS Single Layer Capacitors (600S Series)

Multi-layer Capacitors (High Q RF)

Power Capacitor Assemblies

Precision Tolerance Capacitors 400L

Precision Tolerance Capacitors 400S

Precision Tolerance Capacitors 400W

Precision Tolerance Capacitors 400Z

Resistive Products – AT060

Resistive Products – High Power RF

Resistive Products – HVRL

Resistive Products – Ultra Broadband

Resistive Products – Wire Bond

Single Layer Capacitors

Ultra-Broadband Surface Mount Inductors

ASI Semiconductor, Inc. (ASI) designs, manufactures and markets state-of-the-art high power, pulsed RF transistors and pallets. ASI proudly serve thousands of customers in dozens of countries, specifically focusing on pulsed RF military and commercial applications; avionics, radar, medical and industrial. ASI are introducing VIMOS technology to meet the needs and requirements of this unique marketplace.

ASI have supported this industry for over 30 years which has included several governments and Fortune 500 customers. ASI was founded in 1979 and is ISO 9001 certified. ASI headquarters are located in North Hollywood, CA, USA.

For new designs, ASI offer the highly rugged VIMOS technology in the form of both RF power transistors and pallets/modules. VIMOS is a High Power RF transistor technology designed specifically for pulsed amplifiers. VIMOS devices provide excellent RF performance. In addition, they are extremely rugged, capable of simultaneously withstanding overdrive, overvoltage and 20:1 VSWR. ASI offer a high quality, superior RF device at a very competitive price. Let them prove it. Analyze the data and test their transistors.

ASI has long recognized that our customers don’t want to be forced into expensive last time buys or faced with obsolescence of vital components – that’s why ASI continue to manufacture a line of RF power transistors and microwave diodes.


Legacy RF Power Transistors

Microwave Diodes

VIMOS RF Power Transistors