CRT Reticle + Green Filter for Singer Spectrum Analyzer Panoramic MF-100

CRT Power Supply for Singer Spectrum Analyzer Panoramic MF-100

Hameg HM 8028 Spectrum Analyzer

Circuit Board for Singer MF/SPA-100 Spectrum Analyzer Lin. Pwr. Scale Amp. A3A5

Tektronix 2715 RF Spectrum Analyzer 9KHz to 1.8GHz 75 Ohm - Tested!

(4) Circuit Boards for Singer MF/SPA-100 Spectrum Analyzer

(4) SMB Interconnect Jumpers Coax for Singer MF/SPA-100 Spectrum Analyzer

Panel Mount Toggle ON/OFF Switch for Singer MF/SPA-100 Spectrum Analyzer