 
  Manufacturers:
						TXC CORPORATION						
						Description:
						Crystal 54.0000MHz 30ppm 12pF 80 Ohm -20°C - 70°C Surface Mount HC-49S
						
					
 
  Manufacturers:
						TXC CORPORATION						
						Description:
						Crystal 54.0000MHz 30ppm 18pF 60 Ohm -20°C - 70°C Surface Mount HC49/US
						
					
 
  Manufacturers:
						TXC CORPORATION						
						Description:
						Crystal 54.0000MHz 50ppm 20pF 60 Ohm -20°C - 70°C Surface Mount HC-49S