10PCS HC-49S Quartz Crystal Resonator Passive Oscillator DIP
10PCS HC-49S Quartz Crystal Resonator Passive Oscillator DIP
10PCS HC-49S Quartz Crystal Resonator – Passive Oscillator (DIP Through-Hole)
Get reliable, precision timing for your electronics projects with this 10-piece set of HC-49S quartz crystal resonators. Available in a wide range of frequencies — 4MHz, 6MHz, 8MHz, 11.0592MHz, 12MHz, 16MHz, 20MHz, 24MHz, 28.375MHz, and 40MHz — these passive oscillators are ideal for microcontrollers, Arduino builds, clocks, communication circuits, and DIY electronics. The standard DIP through-hole package makes them easy to solder onto any breadboard or PCB.
Key Features
- Versatile Frequency Range: Choose from 4MHz, 6MHz, 8MHz, 11.0592MHz, 12MHz, 16MHz, 20MHz, 24MHz, 28.375MHz, or 40MHz to suit your exact project needs.
- HC-49S Package: Low-profile, industry-standard through-hole DIP form factor — fits directly into breadboards and PCB footprints.
- Passive Oscillator Design: Requires external load capacitors, giving you precise control over your oscillator circuit.
- ±5% Accuracy: Consistent frequency performance for stable timing in microcontroller and digital logic applications.
- Pack of 10: Great value — stock up for multiple projects or replace worn-out components quickly.
- No High-Concern Chemicals: Manufactured without hazardous substances for safer handling.
- Brand: NioCen | New condition | Customization available.
Specifications
- Type: Quartz Crystal Resonator (Passive Oscillator)
- Package: HC-49S, DIP Through-Hole
- Available Frequencies: 4MHz, 6MHz, 8MHz, 11.0592MHz, 12MHz, 16MHz, 20MHz, 24MHz, 28.375MHz, 40MHz
- Accuracy: ±5%
- Quantity: 10 pieces per order
- Brand: NioCen
- Country of Origin: Made in Mainland China
Common Applications
- Arduino, AVR, PIC & STM32 microcontroller clock sources
- USB interface circuits (11.0592MHz for precise UART baud rates)
- Digital clocks and timers
- RF and communication modules
- Embedded systems and IoT devices
Related Products You May Like
- Electromagnetic Induction Tester – Coil & Circuit Fault Detector
- Air Compressor Pressure Gauge 0-10/0-12/0-25 Bar | DIY Tool
- 360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit
Learn more: OSHA on eye and face protection
Frequently Asked Questions
Q: What frequencies are included in the HC-49S quartz crystal resonator pack?
A: You can select from 4MHz, 6MHz, 8MHz, 11.0592MHz, 12MHz, 16MHz, 20MHz, 24MHz, 28.375MHz, and 40MHz. Each order contains 10 pieces of your selected frequency, making it easy to stock your workshop or build multiple circuits at once.
Q: What is the difference between a passive crystal resonator and an active oscillator?
A: A passive crystal resonator (like this HC-49S) requires external components such as load capacitors and an inverter to generate an oscillation signal. An active oscillator includes its own driver circuit internally. Passive crystals give you more design flexibility and are commonly used with microcontrollers like Arduino, PIC, and AVR chips.
Q: Is the HC-49S package compatible with standard breadboards and PCBs?
A: Yes! The HC-49S is a standard through-hole DIP package that fits directly into standard 2.54mm-pitch breadboard holes and most common PCB footprints, making soldering and prototyping quick and straightforward.
Q: Why is 11.0592MHz commonly used in microcontroller projects?
A: The 11.0592MHz frequency is particularly popular in UART serial communication projects because it divides evenly into standard baud rates (such as 9600, 19200, and 115200 bps), resulting in zero baud rate error — a critical factor for reliable serial data transmission.