| 順位 | Manufacturer Part Number | Vendor Name | 
        
            | 1 | QSE159 | FAIRCHILD OPTOELECTRONICS GROUP | 
        
            | 2 | OPL550 | TT ELECTRONICS/OPTEK TECHNOLOGY | 
        
            | 3 | QSE158 | FAIRCHILD OPTOELECTRONICS GROUP | 
        
            | 4 | OPL550-OCA | TT ELECTRONICS/OPTEK TECHNOLOGY | 
        
            | 5 | SDP8600-001 | HONEYWELL SENSING AND CONTROL | 
        
            | 6 | SD5600-001 | HONEYWELL SENSING AND CONTROL | 
        
            | 7 | SD5620-001 | HONEYWELL SENSING AND CONTROL | 
        
            | 8 | SDP8314-301 | HONEYWELL SENSING AND CONTROL | 
        
            | 9 | SDP8371-001 | HONEYWELL SENSING AND CONTROL | 
        
            | 10 | SD5610-001 | HONEYWELL SENSING AND CONTROL | 
        
            | 11 | HLC2701-001 | HONEYWELL SENSING AND CONTROL | 
        
            | 12 | HLC2705-001 | HONEYWELL SENSING AND CONTROL |