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Microwave and RF components, TWT amplifiers for Commercial, Military and Laboratory

RF, Microwave, Communication and Laboratory Test products,
all in one place.

HD Communications Corp. offers an extensive range of products for the RF, microwave communications and Laboratory Test markets for more than 30 years.

Our Office
HD Communications Corp. offers an extensive range of products for the RF, Microwave, Communications and Laboratory Test markets. Our technical staff has been serving the electronics and communications industries for more than 30 years.
We welcome you to view our websites and feel free to contact our technical support departments for any requirement that you may need assistance on.

HD Communications Corp.
332-C Dante Court,
Holbrook, NY 11741
1- (631) 588-3877
Contact our team
If you have any questions about your order or technical support, do not hesitate to reach out to us.
Our team is here to assist you.

Phone Hours: Monday - Friday - 9:00 am (ET) - 5:00 pm (ET)

Customer Service

Email Customer Service


Email Sales Dept

Phone Number

Mon - Fri (EST): 9 AM - 5 PM

+1 (631) 588-3877

Technical Support

Email Technical Support

HD Communications Corp. offers Professional Products & Services.

Click to visit any of our Product Groups