Martin RF Supply
Arlington, Massachusetts USA
Domestic & International
(781)430-0450 9AM-5PM EST
Bird RF Wattmeters
RF Loads & Attenuators
Bird 43 Wattmeter Elements
Switch-Mode DC Power Supplies
Coax Switches HF/VHF/UHF
Martin RF Supply Offers Top Quality New and Used RF Wattmeters and RF Loads
Bird Model 43 Daiwa CN-801HP RF Power Measurement Equipment by Bird Electronic, Coaxial Dynamics, Telewave and Daiwa. Martin RF Supply offers a wide selection of high quality new and used RF Wattmeters, RF loads, wattmeter elements and other RF products. The most popular items in the Martin RF Supply are the amateur radio and industry favorite Bird Wattmeter Model 43 and plug-in elements. There are several Bird Wattmeter models available from the very popular Model 43 to the 4314B Peak Reading Wattmeters and the 4431 Variable RF Tap Wattmeter. Martin RF Supply also offers the very popular broadband Telewave RF Wattmeters models 44A and 44AP VHF/UHF wattmeter and the 44L1 and 44L1P HF/VHF wattmeter. The broadband Telewave wattmeters require no plug-in elements. Telewave 44AP

We also offer the Coaxial Dynamics RF wattmeters and plug-in elements. The Coaxial Dynamics plug-in elements are 100% compatible with the Bird Model 43 plug-in elements. Our most recent addition to Martin RF Supply are the Daiwa Wattmeters. Daiwa Wattmeters offer you SWR readings at a glance with the cross-needle design. Martin RF Supply offers Daiwa watt meters for average reading and peak reading for most of the Amateur Radio Bands, two-way, industrial RF sources, cellular, CB and many other RF Applications. Bird RF Load Bird RF Load

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Martin RF Supply
Martin RF Supply - Arlington MA
(781)430-0450

Communications Rated Switch-Mode DC Supplies
Daiwa Power Supply Daiwa Power Supply High quality Daiwa Communications DC switch-mode power supplies. These tough DC supplies are rated for continuous duty at full output, 30 amps and 50 amps, 5-15 VDC. Specially designed for low noise communications applications. 1/3 the weight and 1/2 the size of conventional analog supplies

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Bird Termaline Wattmeters

For information on the different types of RF wattmeters and RF Loads (or "dummy loads") offered by Martin RF Supply visit our About Wattmeters page.

Martin RF Supply stocks a wide selection of Bird, Telewave, Coaxial Dynamics, and Daiwa, RF wattmeters, RF Loads, and RF Load/Wattmeters. Product specifications can be found at the Product Information links on the menu on the left of the screen. For on-line shopping select the Product List items on the menu.

If you have arrived at this page and you do not see a Martin RF Supply menu on the left side of your screen you will need to click on one of the home page links on this page to go to our home page. Thanks for visiting Martin RF Supply!
Payment Methods
We accept these forms of payment
  • Credit Cards - MasterCard, Visa, Discover, American Express - or use PayPal
  • Checks, Bank Wire Transfers
  • Money Orders
  • PayPal
  • Sorry, no COD orders are possible, all orders must be prepaid
  • Purchase Orders (subject to approval)
When a non-credit card order is placed for an item we place that item on hold for five days to allow time for mail-in payments to reach us. When your order is placed in Martin RF Supply online store we receive a copy of the order immediately so you simply have to mail in the payment or select payment by PayPal.
Returns Policy
If you are not satisfied with a product purchased at Martin RF Supply you may return the item for a refund or credit. Returns should be made within ten days of delivery and the product must be in the same condition as it was when shipped (no missing parts, manuals, original packing, etc). New RF products are covered by the manufacturer's warranty and if there is a problem can be returned to Martin RF Supply for an exchange or refund.
Cancellations
Orders may be canceled anytime prior to shipment (with the exception of special order items).
Shipping & Insurance
All products are shipped fully insured for the sale price of the items purchased. Shipping charges are calculated by UPS or USPS based on your zip code and include a $3 charge for insurance and other handling charges. For the least expensive shipping method select USPS Priority Mail. In the very unlikely event that there is damage during shipment the damage should be reported immediately to the carrier and to Martin RF Supply.

Orders are normally shipped within 1-2 days of our receipt of the order. If you see an out of stock item check back in a few days to see if the item is available. For special orders call us at (781)430-0450 or email us for quotes.

Contact Information
Martin RF Supply
Arlington MA 02474 USA

Pick Ups by Appointment Please

(781)430-0450
fax (781)915-0776
Office Hours 9AM-5PM
email: Martin RF Supply
Martin RF Supply Home
Martin RF Supply Offers High Quality New & Used RF Wattmeters and RF Loads
Martin RF Supply offers a wide selection of top quality new and used RF Wattmeters, RF loads and some other RF Products. The most popular items in Martin RF Supply are the Bird Model 43 Wattmeters and plug-in Elements. There are several other Bird Wattmeters to choose from such as the 43P & 4314B Peak Reading Wattmeter and the 4431 Variable RF Tap Wattmeter. We also offer the Telewave 44A and 44AP wattmeters that require no plug-in elements.
Martin RF Supply
Arlington, Massachusetts USA
Domestic & International
(781)430-0450 9AM-5PM EST
RF Wattmeters
RF Loads & Attenuators
Bird 43 Wattmeter Elements
Switch-Mode DC Power Supplies
Coax Switches HF/VHF/UHF