Series A150

Ultra-miniature Attenuator Relay 5, 12 and 26.5 volt coil versions

The A150 series is a switchable attenuator relay designed for attenuating RF signals in 50 ohm systems over a frequency range from DC to 3 GHZ. They have internal matched thin film attenuator pads that are laid out in the "L", "T", or "Pi" configurations as applicable. The A150 eliminates the need for additional external resistors.