Crystal 1.0000MHz 13PF T/H - HC-49UX(H) - ±25ppm - ±30ppm - 13pF - 30 Ohm - Fundamental - -10°C ~ 70°C - HC49/U - 0.447" L x 0.183" W (11.35mm x 4.65mm) - 0.530" (13.46mm)