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

5668 Products showing for Crystals, Oscillators & Resonators

263 of 284
Last RS stock
Abracon 0.032768MHz Crystal Unit ±20ppm SMD 2-Pin 4.1 x 1.5 x 0.9mm
  • RS Stock No. 226-0698
  • Mfr. Part No. FK145EIHM0.032768-T3
Each (On a Reel of 3000)
$2.055(exc. GST)
Supply shortage
Abracon 25MHz Crystal Unit SMD 4-Pin 6 x 3.5 x 1.2mm
  • RS Stock No. 241-3039P
  • Mfr. Part No. ABMM2-25.000MHZ-D1-T
Each (Supplied on a Reel)
$1.549(exc. GST)
In Stock
Abracon 3.6864MHz Crystal 30ppm SMD 2-Pin 11.4 x 4.7 x 4.2mm
  • RS Stock No. 232-7222P
  • Mfr. Part No. ABLS-3.6864MHZ-K4T
Each (Supplied on a Reel)
$0.578(exc. GST)
In Stock
Murata 26MHz Crystal Unit SMD 4-Pin 2.0 x 1.6 x 0.7mm
  • RS Stock No. 236-5068P
  • Mfr. Part No. XRCGB26M000F1S1CR0
Each (Supplied on a Reel)
$0.544(exc. GST)
Currently unavailable
Abracon, 16MHz XO Oscillator, ±20ppm HCMOS, TTL, 4-Pin SMD ASV-16.000MHZ-E-T
  • RS Stock No. 703-2102P
  • Mfr. Part No. ASV-16.000MHZ-E-T
Each (Supplied on a Reel)
$1.767(exc. GST)
In Stock
Epson, 32.768MHz Crystal Oscillator Crystal SMD X1A000161000211
  • RS Stock No. 298-616P
  • Mfr. Part No. X1A000161000211
Each (Supplied on a Reel)
$1.434(exc. GST)
Temporarily out of stock
Renesas Electronics, 0.75MHz Oscillator, 25ppm LVDS VCXO XLH536050.000000I
  • RS Stock No. 216-6293P
  • Mfr. Part No. XLH536050.000000I
Each (Supplied on a Reel)
$2.214(exc. GST)
In Stock
MMD Crystal Unit 2-Pin
  • RS Stock No. 219-2113P
  • Mfr. Part No. WC26F-32.768KHZ
Each (Supplied on a Reel)
$1.358(exc. GST)
Last RS stock
AWSCR-10.00CELA-C10-T3, Ceramic Resonator, 10MHz 10pF, 3-Pin, 3.2 x 1.3 x 1mm
  • RS Stock No. 188-6649P
  • Mfr. Part No. AWSCR-10.00CELA-C10-T3
Each (Supplied on a Reel)
$0.663(exc. GST)
Temporarily out of stock
Abracon 8MHz Crystal Unit ±25ppm SMD 2-Pin 11.4 x 4.7 x 4.1mm
  • RS Stock No. 187-5926P
  • Mfr. Part No. ABLS-8.000MHz-20-B-3-H-T
Each (Supplied on a Reel)
$0.213(exc. GST)
Supply shortage
Abracon 80MHz Clock Oscillator MEMS Oscillator, 4-Pin SMD, ASDM1-80.000MHZ-LC-T
  • RS Stock No. 241-3068P
  • Mfr. Part No. ASDM1-80.000MHZ-LC-T
Each (Supplied on a Reel)
$4.418(exc. GST)
Unavailable
AKER, 14.7456MHz Clock Oscillator, ±50ppm CMOS, 4-Pin SMD S23305-14.7456-X
  • RS Stock No. 173-5923
  • Mfr. Part No. S23305-14.7456-X
Each (On a Reel of 250)
$6.139(exc. GST)
In Stock
Micro Crystal 32.768kHz Crystal ±10ppm SMD 2-Pin 3.2 x 1.5 x 0.65mm
  • RS Stock No. 729-3252P
  • Mfr. Part No. CM7V-T1A 32.768kHz 7pF +/-10ppm TA QC
Each (Supplied on a Reel)
$1.486(exc. GST)
In Stock
Renesas Electronics, 54MHz XO Crystal Oscillator, ±20ppm HCMOS SMD XLH736054.000000I
  • RS Stock No. 264-3499P
  • Mfr. Part No. XLH736054.000000I
Each (Supplied on a Reel)
$4.048(exc. GST)
Currently unavailable
Microchip 100MHz MEMS Oscillator, 6-Pin CDFN, ±50ppm, DSC1124BI1-100.0000T
  • RS Stock No. 176-0749
  • Mfr. Part No. DSC1124BI1-100.0000T
Each (On a Reel of 1000)
$3.148(exc. GST)
In Stock
Abracon 14.7456MHz Crystal Unit SMD 4-Pin 5 x 3.2 x 1.1mm
  • RS Stock No. 241-2993P
  • Mfr. Part No. ABM3B-14.7456MHZ-10-1-U-T
Each (Supplied on a Reel)
$1.33(exc. GST)
Last RS stock
AKER, 32MHz Clock Oscillator, ±50ppm HCMOS, 4-Pin SMD S75005-32.000-X-15
  • RS Stock No. 671-9848
  • Mfr. Part No. S75005-32.000-X-15
Each
$7.00(exc. GST)
Last RS stock
ILSI 0.032768MHz Crystal Unit ?20ppm SMD 2-Pin 1.6 x 1 x 0.5mm
  • RS Stock No. 219-2140
  • Mfr. Part No. IL3W-HX5F9.0-32.768KHz
Each (On a Tape of 5)
$3.594(exc. GST)
In Stock
Euroquartz 4MHz Crystal ±30ppm HC-49-4H 2-Pin 10.77 x 4.34 x 3.5mm
  • RS Stock No. 693-8774P
  • Mfr. Part No. 4.000MHz HC49/4H/30/50/-40+85/18pF/ATF
Each (Supplied on a Reel)
$1.25(exc. GST)
In Stock
AWSCR-16.00CV-T, Ceramic Resonator, 16MHz 22pF, 3-Pin, 3.7 x 3.1 x 1mm
  • RS Stock No. 171-2882
  • Mfr. Part No. AWSCR-16.00CV-T
Each (In a Pack of 25)
$0.685(exc. GST)
1
263
284
Results per page

Related links