Timing signals, transmitting data, Timing units, timing device manufacturers - tatanh1983/conchodom GitHub Wiki

RSM200S Series 32.768 kHz ±20 ppm 12.5 pF -10 to +60 °C SMT Tuning Fork Crystal

https://www.futureelectronics.com/p/electromechanical--timing-devices--crystals/rsm200s-32-768-6-tr-raltron-1055453