SJK-20000 CRYSTAL 20.0000MHZ THT SJK-20000 is a high-performance crystal component that operates at a frequency of 20MHz with a frequency stability of nan.Features equivalent series resistance (ESR) of nan. Compact dimensions: length nan, width nan, and height nan. Supports a temperature range of nan for reliable performance. Manufactured by OEM with compliance to ROHS standards. Packaged as BULK for convenience.