40602700227 CRYSTAL 27.1412MHZ HC49SS 22pF 20ppm 49USS-SMD/H30 40602700227 is a high-performance crystal component that operates at a frequency of 27.1412MHz with a frequency stability of ±20PPM.Features equivalent series resistance (ESR) of 30 Ohms. Compact dimensions: length 11.50mm, width 4.80mm, and height 4.20mm. Supports a temperature range of -40°C~+85°C for reliable performance. Manufactured by HOPERF with compliance to nan standards. Packaged as TAPE&REEL for convenience.