COBRF COBRG COBRH COB-WD-10-1512-30K-18K-90 COB-WD-17-2420-30K-18K-90 COC/TH-100-11.2896MHZ CO-C-0506A-4R7 COC123E1 COC25AXT 22.5792MHZ COC25AXT36.864000MHZ