ABLS-16.000MHZ-B4-T CRYSTAL 16MHZ HC49/US 18pF 30ppm SMD ABLS-16.000MHZ-B4-T is a high-performance crystal component that operates at a frequency of 16MHz with a frequency stability of ±50PPM.Features equivalent series resistance (ESR) of 40 Ohms. Compact dimensions: length 11.40mm, width 4.70mm, and height 4.20mm. Supports a temperature range of -20°C~+70°C for reliable performance. Manufactured by ABRACON with compliance to ROHS standards. Packaged as TAPE&REEL for convenience.