【Intersil】X5649S14T1,IC SUPERVISOR CPU 64K EE 14-SOIC
X5-6PTSUS,REPLACEMENT 6 POINT SUSPENSION F
X-5735-LW350-S-2-R,INDICATOR 12VDC 110DB 2.5HZ
X-5735-LW350-SP-R,SIREN 7-15VDC 3.0KHKZ SLOW
X-5735-LW350-S-R,INDICATOR 12VDC 110DB 2.5HZ
X57M743000L477,OSCILLATOR
X5A,OVER-THE-HEAD EARMUFFS 1=1PC
X5B,PELTOR EARMUFFS BEHIND-THE-HEAD