830034654

Crystal, HC49/4HSMX Series, 4 MHz, 30 ppm, 50 ppm, 18 pF

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: WURTH ELEKTRONIK
Product type:
SVHC: No SVHC (25-Jun-2025)
Frequency Nom: 4MHz
Product Range: HC49/4HSMX Series
Load Capacitance: 18pF
Crystal Frequency: 4MHz
Crystal Case / Package: SMD, 11.4mm x 4.9mm
Frequency Stability + / -: 50ppm
Frequency Tolerance + / -: 30ppm
Operating Temperature Max: 70°C
Operating Temperature Min: -20°C

Delivery and price
Units per pack	500
Price	0.196 €
Current stock	500+
Lead time	30 days

Datasheet

Updated at March 31, 2026