32.768kHz Tuning Fork Crystals

Part Number Information
Part #: Price/Availability:
ST2012SB Buy Now
ST3215 SB Buy Now
KC2520B 32k Buy Now
KC2520M Buy Now
KC3215A Buy Now
KT3225T Buy Now
KR3225Y Buy Now

AVX's Kyocera Electronic Devices (KED) division proudly offers a low profile, Y-cut tuning fork crystal in the popular 32.768kHz clock frequency. When talking about battery life, current consumption must be as low as possible. The 32.768kHz frequency allows for the best compromise between low frequency and power consumption and manufacturing where that low frequency means the quartz is physically larger.


  • Nominal Frequency of 32.768kHZ - the gold standard
  • Miniature SMD, low profile package
  • Seam welded and highly reliabile
  • RoHS compliant


  • Portable devices
  • Industrial equipment
  • Security cameras
  • GPS
  • Smart meter readers
  • Mobile medical equipment