Tape & Reel (TR) is the solid enclosure in which optical attenuator is packaged.Shipped in 0805 (2012 Metric), the RF Attenuator is easy to ship overseas.
E-TA2012 T 10DB N7 Features
E-TA2012 T 10DB N7 Applications
There are a lot of Nidec Copal Electronics E-TA2012 T 10DB N7 Attenuators applications.