12.8655

Crystals Overview

The Geyer Electronic America, Inc. model 12.8655 is a quartz crystal component belonging to the KX-2 series. This series is characterized by a super ultra-miniature footprint designed for compact electronic devices. The specific frequency designation indicates its operational center point within the frequency control product line manufactured by GEYER ELECTRONIC e.K.

Crystals Feature Summary

• Super ultra-miniature physical footprint suitable for space-constrained designs
• Quartz crystal construction for stable frequency generation
• Designed for integration into hearing aids and earbuds

Crystals Applications

• Hearing aids
• Earbuds
• Wireless applications

Crystals Procurement Notes

Verify the exact datasheet specifications against the current GEYER ELECTRONIC catalog edition. Confirm that the KX-2 series package dimensions align with the target PCB layout. Ensure the operating temperature range meets the environmental requirements of the final assembly. Cross-reference the part number with authorized distributor lists to confirm availability and authenticity.

Crystals Selection Notes

Select this component when the design requires a super ultra-miniature quartz crystal for portable audio or wireless devices. The KX-2 series is appropriate for applications where board space is limited. Consider the specific frequency stability requirements of the host circuit. Verify compatibility with the oscillator circuit design used in hearing aids or earbuds.

Crystals Part Context

This part belongs to the KX-2 series of quartz crystals from GEYER ELECTRONIC e.K., a manufacturer specializing in frequency control products. The company produces a complete line including crystals, oscillators, and resonators. The KX-2 series specifically targets markets requiring small form factors for consumer electronics.

Crystals Replacement Considerations

Consult the official GEYER ELECTRONIC catalog for direct substitutes within the KX-2 series. Verify equivalent frequency and load capacitance parameters before considering alternative manufacturers. No public substitute part numbers are confirmed in the provided documentation.