SMD Crystal 30MHz 20ppm 20pF HC-49S-SMD
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | SMD Crystal Oscillator 30MHZ 20ppm 20pF 25Ω HC-49S-SMD | 8 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 8 EGP
About this product
HC-49S-SMD is a 30MHz quartz crystal in the surface-mount HC-49S package, with ±20ppm frequency tolerance and a 20pF load capacitance. It provides a stable timing reference for microcontroller clocks and communication circuits. The crystal must be used with an oscillator circuit that matches its specified load capacitance.
Specifications
- Frequency
- 30MHz
- Frequency tolerance
- ±20ppm
- Load capacitance
- 20pF
- ESR
- 25Ω
- Package
- HC-49S SMD
- RoHS
- Yes
Frequently asked questions
What is the price of SMD Crystal 30MHz 20ppm 20pF HC-49S-SMD in Egypt?
SMD Crystal 30MHz 20ppm 20pF HC-49S-SMD currently costs 8 EGP in Egypt.
Where can I buy SMD Crystal 30MHz 20ppm 20pF HC-49S-SMD in Egypt?
SMD Crystal 30MHz 20ppm 20pF HC-49S-SMD is available from Makers Electronics. Compare the offers above to find the best price.
Can this crystal run a microcontroller by itself?
No. A crystal is a passive resonator and needs an oscillator circuit, usually the microcontroller's built-in oscillator pins with two load capacitors, to generate the clock.
How do I choose the load capacitors for the 20pF rating?
Follow the oscillator circuit in your microcontroller or the crystal datasheet. A common approach is CL = (C1 × C2)/(C1 + C2) + stray capacitance, then select C1 and C2 so the total load matches 20pF.
