CRYSTAL 4.194304MHZ 18PF 12.5 X 4.6MM; Frequency Nom:4.194304MHz; Crystal Case:SMD 12.5mm x 4.6mm; Frequency Stability + / -:30ppm; Load Capacitance:18pF; Frequency Tolerance + / -:20ppm; Product Range:QCS Series; Operating ;RoHS Compliant: Yes