This listing is for a Bird 4381 RF Power Analyst RF Directional Wattmeter w/ RS Power Adapter
This unit is the harder to find Military color: Light Navy Grey Backed Enamel with Black Anodized Panels (MIL-E-15090)
Includes a Radio Shack Power Adapter that works perfectly with the unit. We also include N-Connector dust caps and two dummy slugs.
The previous owner's notes when he tested this Wattmeter:
RF power analyst Bird 4381
takes 4 c-size Nicad.
range 2.5, 5, 10 at x1, x10, x100
Previously used condition with scuffs, scratches, and markings etched in the paint. Inside is pristine - battery contacts are clean and have no corrosion.
We typically ship within one business day! International buyers are responsible for any customs/duty fees.
Most of the parts we sell are vintage New Old Stock parts.
We use high quality shipping supplies and biodegradable peanuts to make sure your parts arrive safely.
NOS (New Old Stock) parts are Genuine Factory Original parts.
NORS (New Old Replacement Stock) parts are original vintage aftermarket parts.
NOS and NORS does not necessarily mean the parts are perfect.
Manufacturing technology was not the same as it is today so imperfections should be expected.
Also, these parts may have been in storage for 40-80 years and could be dusty, greasy or have surface rust, spider webs, etc.