Bird Accessories

This Bird 4275-100 Thruline Variable RF Signal Sampler, is used and in excellent condition. It covers 20 to 1000 MHz.   It will mount to any Bird 43 wattmeter as shown in the pictures. 4275-100 Thruline RF Signal Sampler, is a stand alone...

This Bird 4240-063 Male N Quick Connector, is Used and in Excellent Condition. It will fit the Bird 43 watt meters as well as most of the Bird Line Sections.�For Ebay Customers: Due to recent rule changes and ebay's increased effort to prevent sellers...

This Bird 4240-125 Female BNC Quick Connector, is Used and in Excellent Condition. It will fit the Bird 43 watt meters as well as most of the Bird Line Sections.

This Bird 4240-268 Female HN Quick Connector, is Used and in Excellent Condition. It will fit the Bird 43 watt meters as well as most of the Bird Line Sections.

This Bird 4391 Case Bottom with feet and Bail intact, is in good condition with a few minor marks and a small ding on the side from normal use.It was removed from a parts unit. This part is no longer available from Bird Electronics so this is a rare find...

This Bird 4391 Dual Line with the Attached Circuit Board Assembly Included, is in excellent condition.It is untested but was removed from a parts unit that had problems not associated with this part. This part is no longer available from Bird Electronics...

This Bird 4391 Rear Panel with Fuse Holder & EMI Filter, is in very nice condition. It was removed from a parts unit. This part is no longer available from Bird Electronics so this is a rare find if you need the rear panel.

This Bird 5 Watt, 50 Ohm Load with "N" Connector is in excellent condition and works great!

This Bird 718,  8 Circuit Coax Switch, is Rated to 10 GHz. This one is in excellent Condition.  It does not have the panel position plate but they are available from Bird. This switch is currently selling for $2088.00   718,  8...

This Bird 74, 6 Circuit Coax Switch, is Rated to 10 GHz. This one is in excellent Condition.  It does not have the panel position plate but they are available from Bird. This switch is currently selling for $2088.00   74, 6 Position RF...