• Microcontrollers & Microprocessors
  • Transistors, Diodes, Thyristors & Triacs
  • Amplifiers / Comparators
  • RF / Microwave discrete and linear IC
  • Photocoupler, Optical Sensors, Fibreoptic Devices



NEC Electronics and Renesas Technology Corp. have joined business and launched Renesas Electronics on April 1st, 2010. As the #1 global supplier of microcontrollers, Renesas Electronics also has strong expertise and focuses on system solutions, analog and power semiconductors worldwide.

Renesas Electronics is dedicated to provide products and solutions that are fitting to your regional needs. 


For all your requirements please contact Castle Microwave Ltd:

+44 (0)1635 271300

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Castle Microwave is a Connexion Technologies Company.