Crystals, Oscillators & Resonators

RS offer an extensive range of high-quality crystals, resonators and oscillators from leading manufacturers such as Abracon, Murata, Interquip, EPCOS and AVX, to suit all applications.

What are Crystals, Oscillators and Resonators?

A Crystal creates an electric charge when pressure is applied to certain materials, such as quartz, and is known as the piezoelectric effect. It is a passive component that produces a very precise frequency output and is often used with oscillators to provide an accurate timing device in digital integrated circuits.

An Oscillator is an electronic or mechanical device that produces a regular oscillating output in the form of energy, often as a sine or square wave. They are used in microcontrollers, clocks, and computers to name a few.

A Resonator is used to control timing devices by generating a clock signal in oscillating circuits, particularly in microprocessors.

What are the different types?

Ceramic Resonators - These create a clock signal which oscillates between a high and low state using a piece of piezoelectric ceramic.

Crystal Oscillators or OCXO TCXO and VCXO – Normally more cost-effective and compact, offering higher stability than ceramic resonators.

Crystal Units – Available in a wide range of frequencies.

Silicon Oscillators or MEMS Oscillators – Brands include Linear Technology, Maxim, Abracon and Microchip Technology offering a comprehensive range.

Sine Wave Oscillators – Used in circuits for test waveforms

Voltage Controlled Oscillators – These vary the DC voltage input to help control oscillation frequency.

What are these devices used for?

These are commonly used in electronics as timing devices in applications such as computers, watches, microprocessors, digital circuits and microcontrollers.

Ceramic Resonators
Ceramic Resonators
Crystal Oscillator Drivers
Crystal Oscillator Drivers
Crystal Oscillators
Crystal Oscillators
Crystal Units
Crystal Units
MEMS Oscillators
MEMS Oscillators
OCXO Oscillators
OCXO Oscillators
Pocket Reference Oscillators
Pocket Reference Oscillators
Programmable Oscillators
Programmable Oscillators
TCXO Oscillators
TCXO Oscillators
VCO Oscillators
VCO Oscillators
VCXO Oscillators
VCXO Oscillators

5969 Products showing for Crystals, Oscillators & Resonators

1 of 299
In Stock
Murata Ceramic Resonator, 8 MHz 10 pF, 3-Pin Surface Mount 0.7 mm 1.3mm, 3.2 mm
  • RS Stock No. 276-3701P
  • Mfr. Part No. CSTNE8M00G52Z000R0
Subtotal 10 units (supplied on a continuous strip)
PHP184.45(exc. VAT)
In Stock
QANTEK 27.12 MHz Crystal ±10 ppm Surface Mount 4-Pin 0.6 mm 2.5 mm 2mm
  • RS Stock No. 173-5728
  • Mfr. Part No. QC2527.1200F12B12R
Subtotal (1 reel of 1000 units)
PHP16,774.00(exc. VAT)
In Stock
MERCURY, 11.0592MHz Clock Oscillator, ±50 ppm TTL, HCMOS, 14-Pin PDIP 5H14ET-11.0592
  • RS Stock No. 767-5263
  • Mfr. Part No. 5H14ET-11.0592
Subtotal (1 unit)
PHP484.93(exc. VAT)
In Stock
Abracon, 24.576MHz Clock Oscillator Crystal Oscillator HCMOS, 4-Pin Surface Mount ASV-24.576MHZ-EJ-T
  • RS Stock No. 240-3612
  • Mfr. Part No. ASV-24.576MHZ-EJ-T
Subtotal (1 pack of 10 units)
PHP893.76(exc. VAT)
In Stock
Epson 32.768 kHz Crystal Unit ±20 ppm Surface Mount 4-Pin 2.38 mm 8 mm 3.2mm
  • RS Stock No. 173-2286
  • Mfr. Part No. Q13MC3061000311
Subtotal (1 reel of 250 units)
PHP17,642.50(exc. VAT)
In Stock
QANTEK, 4MHz XO Oscillator, ±50 ppm HCMOS, 14-Pin DIP-14 QX14T50B4.000000B50TT
  • RS Stock No. 796-0479
  • Mfr. Part No. QX14T50B4.000000B50TT
Subtotal (1 unit)
PHP197.57(exc. VAT)
Last RS stock
Murata CSTLS8M00G53-A0 Ceramic Resonator, 8 MHz Shear 15 pF, 3-Pin Bulk 6 mm 3mm, 8 mm
  • RS Stock No. 721-4900
  • Mfr. Part No. CSTLS8M00G53-A0
Subtotal (1 pack of 10 units)
PHP87.59(exc. VAT)
Temporarily out of stock
QANTEK, 20MHz XO Oscillator, ±50 ppm HCMOS, 14-Pin DIP-14 QX14T50B20.00000B50TT
  • RS Stock No. 796-0520
  • Mfr. Part No. QX14T50B20.00000B50TT
Subtotal (1 unit)
PHP183.46(exc. VAT)
Last RS stock
Murata CSTLS8M00G53-B0 Ceramic Resonator, 8 MHz Shear 15 pF, 3-Pin Bulk 5.5 mm 3mm, 8 mm
  • RS Stock No. 792-6558
  • Mfr. Part No. CSTLS8M00G53-B0
Subtotal (1 bag of 5 units)
PHP53.02(exc. VAT)
Currently unavailable
Wurth Elektronik, 50MHz SPXO Crystal Oscillator, ±50 ppm HCMOS, 4-Pin SMT
  • RS Stock No. 276-6787
  • Mfr. Part No. 831019987
Subtotal (1 reel of 1000 units)
PHP156,231.00(exc. VAT)
Currently unavailable
Wurth Elektronik, 8MHz SPXO Crystal Oscillator, ±50 ppm HCMOS, 4-Pin SMT 831021890
  • RS Stock No. 276-6800
  • Mfr. Part No. 831021890
Subtotal (1 pack of 5 units)
PHP786.42(exc. VAT)
Currently unavailable
Wurth Elektronik, 24MHz SPXO Crystal Oscillator, ±50 ppm HCMOS, 4-Pin SMT
  • RS Stock No. 276-6809
  • Mfr. Part No. 831056294
Subtotal (1 reel of 3000 units)
PHP467,679.00(exc. VAT)
Supply shortage
Abracon 11.0592 MHz Crystal 30 ppm Surface Mount 3.3 mm 11.4 mm 4.7mm
  • RS Stock No. 232-7192
  • Mfr. Part No. ABLS2-11.0592MHZ-D4Y-T
Subtotal (1 pack of 25 units)
PHP399.35(exc. VAT)
Supply shortage
Abracon 4.9152 MHz Crystal 30 ppm Surface Mount 3.3 mm 11.4 mm 4.7mm
  • RS Stock No. 232-7207
  • Mfr. Part No. ABLS2-4.9152MHZ-D4Y-T
Subtotal (1 reel of 1000 units)
PHP10,688.00(exc. VAT)
In Stock
Abracon 27 MHz Crystal ±20 ppm Surface Mount 1.4 mm 6 mm 3.5mm
  • RS Stock No. 171-0654
  • Mfr. Part No. ABM7-27.000MHZ-D2Y-T
Subtotal (1 pack of 5 units)
PHP266.56(exc. VAT)
Limited stock
IQD 25 MHz Crystal Unit ±30 ppm Surface Mount 2-Pin 4.3 mm 11.4 mm 4.9mm
  • RS Stock No. 148-4366P
  • Mfr. Part No. LFXTAL010595
Subtotal 50 units (supplied on a continuous strip)
PHP1,073.50(exc. VAT)
In Stock
Micro Crystal 32.768 kHz Crystal ±20 ppm Surface Mount 2-Pin 0.65 mm 3.2 mm 1.5mm
  • RS Stock No. 729-3284P
  • Mfr. Part No. CM7V-T1A 32.768kHz 9pF +/-20ppm TB QA
Subtotal 5 units (supplied on a continuous strip)
PHP309.48(exc. VAT)
Currently unavailable
Wurth Elektronik, 48MHz SPXO Crystal Oscillator, ±50 ppm TTL, HCMOS, 4-Pin SMT
  • RS Stock No. 276-6780P
  • Mfr. Part No. 831019805
Subtotal 5 units (supplied on a continuous strip)
PHP870.42(exc. VAT)
Currently unavailable
Wurth Elektronik, 4MHz SPXO Crystal Oscillator, ±50 ppm TTL, HCMOS, 4-Pin SMT
  • RS Stock No. 276-6733
  • Mfr. Part No. 831018033
Subtotal (1 reel of 1000 units)
PHP173,015.00(exc. VAT)
In Stock
Micro Crystal 32.768 kHz Crystal ±20 ppm Surface Mount 2-Pin 2 mm 6 mm 2mm
  • RS Stock No. 672-7584
  • Mfr. Part No. MS1V-T1K 32.768kHz 6pF +-20ppm
Subtotal (1 pack of 5 units)
PHP509.77(exc. VAT)
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