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

5174 Products showing for Crystals, Oscillators & Resonators

1 of 259
In Stock
CSTNE16M0V530000R0, Ceramic Resonator 15pF, 3-Pin, 3.2 x 1.3mm
  • RS Stock No. 216-6056P
  • Mfr. Part No. CSTNE16M0V530000R0
Each (Supplied on a Reel)
PHP14.896(exc. VAT)
In Stock
CSTNE8M00G52Z000R0, Ceramic Resonator, 8MHz 10pF, 3-Pin SMD, 3.20 x 1.30 x 0.70mm
  • RS Stock No. 276-3701P
  • Mfr. Part No. CSTNE8M00G52Z000R0
Each (Supplied on a Reel)
PHP18.445(exc. VAT)
Last RS stock
Hosonic 12MHz Crystal ±10ppm SMD 4-Pin 5 x 3.2 x 0.8mm
  • RS Stock No. 675-4817
  • Mfr. Part No. E5SB12.0000F18D11
Each (In a Pack of 5)
PHP54.23(exc. VAT)
In Stock
Epson, 24.576MHz XO Oscillator, ±50ppm CMOS, 4-Pin SMD Q3309CA40006512
  • RS Stock No. 173-2594
  • Mfr. Part No. Q3309CA40006512
Each (On a Reel of 250)
PHP214.37(exc. VAT)
In Stock
Epson, 25MHz XO Oscillator, ±50ppm CMOS, 4-Pin SMD Q3309CA40010812
  • RS Stock No. 478-5238
  • Mfr. Part No. Q3309CA40010812
Each
PHP396.14(exc. VAT)
In Stock
CSTNE16M0V53C000R0, Ceramic Resonator 15pF, 3-Pin, 3.2 x 1.3mm
  • RS Stock No. 216-6058P
  • Mfr. Part No. CSTNE16M0V53C000R0
Each (Supplied on a Reel)
PHP17.667(exc. VAT)
In Stock
DiodesZetex 32MHz Crystal SMD 4-Pin 1.6 x 1.2mm
  • RS Stock No. 216-262P
  • Mfr. Part No. US3200005Z
Each (Supplied on a Reel)
PHP99.50(exc. VAT)
In Stock
MZTTCS10.00MT, Ceramic Resonator, 10MHz SMT, 4.7 x 4.1mm
  • RS Stock No. 219-2107P
  • Mfr. Part No. MZTTCS10.00MT
Each (Supplied on a Reel)
PHP16.268(exc. VAT)
In Stock
Murata 32MHz Crystal Unit SMD 4-Pin 2.0 x 1.6 x 0.7mm
  • RS Stock No. 236-5108P
  • Mfr. Part No. XRCGB32M000F1S2JR0
Each (Supplied on a Reel)
PHP21.07(exc. VAT)
In Stock
CSTNR4M00GH5C000R0, Ceramic Resonator, 4MHz 39pF, 3-Pin SMD, 4.5 x 2.0 x 1.1mm
  • RS Stock No. 276-3703P
  • Mfr. Part No. CSTNR4M00GH5C000R0
Each (Supplied on a Reel)
PHP28.616(exc. VAT)
In Stock
Murata 32MHz Crystal ±20ppm Cap Chip 3-Pin 2 x 1.6 x 0.7mm
  • RS Stock No. 838-6359P
  • Mfr. Part No. XRCGB32M000F2P00R0
Each (Supplied on a Reel)
PHP14.06(exc. VAT)
In Stock
AWSCR-20.00CW-T, Ceramic Resonator, 20MHz 10pF, 3-Pin SMD, 2.5 x 2.0 x 1.2mm
  • RS Stock No. 240-3626P
  • Mfr. Part No. AWSCR-20.00CW-T
Each (Supplied on a Reel)
PHP28.42(exc. VAT)
In Stock
CSTCR6M00G53-R0, Ceramic Resonator, 6MHz Shear 39pF, 3-Pin, 4.5 x 2 x 1.15mm
  • RS Stock No. 792-6530P
  • Mfr. Part No. CSTCR6M00G53-R0
Each (Supplied on a Reel)
PHP14.06(exc. VAT)
In Stock
DiodesZetex 52MHz Crystal SMD 4-Pin 2.0 x 1.6mm
  • RS Stock No. 216-267P
  • Mfr. Part No. FW520WFMT1
Each (Supplied on a Reel)
PHP88.15(exc. VAT)
In Stock
Ecliptek 16MHz Crystal Unit 30ppm Tape & Reel 3.2mm
  • RS Stock No. 219-1959P
  • Mfr. Part No. E1SEA18-16.000M TR
Each (Supplied on a Reel)
PHP18.032(exc. VAT)
In Stock
AWSCR-10.00CELA-C33-T3, Ceramic Resonator, 10MHz 33pF, 3-Pin, 3.2 x 1.3 x 1mm
  • RS Stock No. 188-6665P
  • Mfr. Part No. AWSCR-10.00CELA-C33-T3
Each (Supplied on a Reel)
PHP41.164(exc. VAT)
In Stock
QANTEK 12MHz Crystal ±20ppm SMD 4-Pin 3.2 x 2.5 x 1.1mm
  • RS Stock No. 813-6157P
  • Mfr. Part No. QC3CA12.0000F12B23R
Each (Supplied on a Reel)
PHP21.626(exc. VAT)
In Stock
CSTNE10M0G55Z000R0, Ceramic Resonator, 10MHz 33pF, 3-Pin SMD, 3.20 x 1.30 x 0.70mm
  • RS Stock No. 276-3677P
  • Mfr. Part No. CSTNE10M0G55Z000R0
Each (Supplied on a Reel)
PHP16.954(exc. VAT)
In Stock
CSTNE12M0GH5L000R0, Ceramic Resonator, 12MHz 33pF, 3-Pin SMD, 3.20 x 1.30 x 0.70mm
  • RS Stock No. 276-3685P
  • Mfr. Part No. CSTNE12M0GH5L000R0
Each (Supplied on a Reel)
PHP23.959(exc. VAT)
In Stock
AWSCR-12.00CELA-C33-T3, Ceramic Resonator, 12MHz 33pF, 3-Pin, 3.2 x 1.3 x 1mm
  • RS Stock No. 188-6772P
  • Mfr. Part No. AWSCR-12.00CELA-C33-T3
Each (Supplied on a Reel)
PHP38.384(exc. VAT)
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