Crystal 20.48MHz HC-49U Fundamental Mode, 25Ω ESR
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Crystal 20.48MHz HC-49U | 3 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 3 EGP
About this product
A 20.48 MHz fundamental-mode quartz crystal in an HC-49U package, with resistance-welded sealing and a maximum ESR of 25 Ω. It provides a stable clock reference for microcontroller and digital circuits.
Specifications
- Frequency
- 20.48 MHz
- Mode
- Fundamental
- Package
- HC-49U
- Maximum ESR
- 25 Ω
- Sealing
- Resistance welding
Frequently asked questions
What is the price of Crystal 20.48MHz HC-49U Fundamental Mode, 25Ω ESR in Egypt?
Crystal 20.48MHz HC-49U Fundamental Mode, 25Ω ESR currently costs 3 EGP in Egypt.
Where can I buy Crystal 20.48MHz HC-49U Fundamental Mode, 25Ω ESR in Egypt?
Crystal 20.48MHz HC-49U Fundamental Mode, 25Ω ESR is available from Makers Electronics. Compare the offers above to find the best price.
How do I connect this crystal to a microcontroller?
Connect it across the oscillator pins (commonly XTAL1 and XTAL2) with a load capacitor from each pin to ground. The capacitor values are specified in the microcontroller's datasheet.
Will any microcontroller run at 20.48 MHz?
Only if its oscillator input supports that frequency. Check the frequency range in the microcontroller's datasheet before selecting this crystal.
