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An assortment of 35 crystal oscillators covering 7 of the most commonly used frequencies. Keep them on hand for microcontroller projects, prototyping, and ci...

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An assortment of 35 crystal oscillators covering 7 of the most commonly used frequencies. Keep them on hand for microcontroller projects, prototyping, and circuit experiments — no more hunting for the right crystal when you need one.

Included Frequencies

  • 5× 32.768 kHz (3 × 8 mm cylindrical type)
  • 5× 6 MHz (HC-49S package)
  • 5× 8 MHz (HC-49S package)
  • 5× 11.0592 MHz (HC-49S package)
  • 5× 12 MHz (HC-49S package)
  • 5× 16 MHz (HC-49S package)
  • 5× 20 MHz (HC-49S package)

Specifications

  • Total Quantity – 35 crystals (7 values × 5 each)
  • Package Types – HC-49S (6 values) + 3 × 8 mm cylindrical (32.768 kHz)
  • Type – Through-hole

Ideal For

  • Microcontroller clock circuits
  • RTC (real-time clock) modules
  • Breadboard and perfboard prototyping
  • Stocking your component kit
Tip: Need matching capacitors? Check out the Ceramic Capacitor Pack (250 pcs).

Package Contents

  • 35× Crystal Oscillators (7 values, 5 of each)

Jargon buster

Plain-language definitions for the technical terms used above.

microcontroller
A microcontroller is a small computer on a chip that runs your program and controls connected inputs and outputs. For this product, it is the part that reads buttons and sensors, drives the display and speaker, and communicates over Bluetooth.
RTC
A Real-Time Clock keeps track of time even when the main processor is asleep or powered down, usually with a small backup battery. It matters for data logging and tracking projects that need accurate timestamps.

Supplier page — dfrobot.com

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