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
TCXO Oscillators
TCXO Oscillators
VCO Oscillators
VCO Oscillators
VCXO Oscillators
VCXO Oscillators

5362 Products showing for Crystals, Oscillators & Resonators

1 of 269
Abracon 16MHz Crystal Unit SMD 2-Pin 0.449 x 0.185in
  • RS Stock No. 238-5778
  • Mfr. Part No. ABLS-16.000MHZ-K4T
個 (每包:25個)
TWD16.80(exc. VAT)
MERCURY 16MHz Crystal ±30ppm HC-49-US 2-Pin 10.7 x 4.3 x 3.5mm
  • RS Stock No. 672-0299P
  • Mfr. Part No. HUS-16.000-18-30/50/4085
個 (以每袋裝提供)
TWD13.00(exc. VAT)
NDK 8MHz Crystal Unit ±50ppm SMD 2-Pin 3.2 x 2.5 x 0.8mm
  • RS Stock No. 184-7983
  • Mfr. Part No. NX3225GD-8MHZ-STD-CRA-3
個 (每包:5個)
TWD51.40(exc. VAT)
Micro Crystal 32.768kHz Crystal ±20ppm SMD 2-Pin 3.2 x 1.5 x 0.9mm
  • RS Stock No. 672-7631
  • Mfr. Part No. CC7V-T1A 32.768kHz 12.5pF +-20ppm
個 (每包:5個)
TWD36.00(exc. VAT)
Murata 25MHz Crystal Unit ±30ppm SMD 4-Pin 2 x 1.6mm
  • RS Stock No. 216-6121
  • Mfr. Part No. XRCGB25M000F3A00R0
個
TWD12.90(exc. VAT)
NDK 32.76kHz Crystal Unit ±20ppm SMD 2-Pin 3.2 x 1.5 x 0.8mm
  • RS Stock No. 184-7854
  • Mfr. Part No. NX3215SA-32.768K-STD-MUA-14
個 (每包:5個)
TWD27.00(exc. VAT)
Renesas Electronics, 200MHz XO Crystal Oscillator, ±20ppm HCMOS SMD XLH736200.000000I
  • RS Stock No. 264-3507P
  • Mfr. Part No. XLH736200.000000I
個 (以每卷裝提供)
TWD78.20(exc. VAT)
NDK 25MHz Crystal Unit ±15ppm SMD 4-Pin 3.2 x 2.5 x 0.55mm
  • RS Stock No. 184-7884
  • Mfr. Part No. NX3225SA-25.000M-STD-CRS-2
個 (每包:5個)
TWD34.80(exc. VAT)
QANTEK, 10MHz XO Oscillator, ±50ppm HCMOS, 14-Pin DIP14 QX14T50B10.00000B50TT
  • RS Stock No. 796-0495
  • Mfr. Part No. QX14T50B10.00000B50TT
個
TWD78.00(exc. VAT)
QANTEK 32.768kHz Crystal ±20ppm SMD 4-Pin 6.7 x 1.4 x 1.35mm
  • RS Stock No. 814-9383P
  • Mfr. Part No. QTP732.76812B20R
個 (以每卷裝提供)
TWD11.90(exc. VAT)
QANTEK 24MHz Crystal ±20ppm HC-49/U-S SMD 2-Pin 11.4 x 4.8 x 4.4mm
  • RS Stock No. 814-9548
  • Mfr. Part No. QCS24.0000F18B23R
每個 (每盤 10 個)
TWD7.70(exc. VAT)
Abracon 8MHz Crystal ±20ppm SMD 5 x 3 x 1.1mm
  • RS Stock No. 171-0644
  • Mfr. Part No. ABM3B-8.000MHZ-B2-T
個 (每包:10個)
TWD17.00(exc. VAT)
AKER 25MHz Crystal ±30ppm SMD 4-Pin 7 x 5 x 1.1mm
  • RS Stock No. 173-5766
  • Mfr. Part No. C7S-25.000-12-3030-X
個 (在毎卷：250)
TWD29.20(exc. VAT)
IQD 10MHz OCXO Oscillator, 36x27mm DIP ±1ppb SinewaveLFOCXO063815Bulk
  • RS Stock No. 894-9809
  • Mfr. Part No. LFOCXO063815Bulk
個
TWD6,899.00(exc. VAT)
ECS Inc International 32MHz TCXO Oscillator, HCMOS ±2.5ppm SMDECS-TXO-2520-33-320-AN-TR
  • RS Stock No. 301-256
  • Mfr. Part No. ECS-TXO-2520-33-320-AN-TR
個
TWD89.00(exc. VAT)
QANTEK 16MHz Crystal ±10ppm SMD 4-Pin 5 x 3.2 x 1mm
  • RS Stock No. 775-3701P
  • Mfr. Part No. QC5A16.0000F12B12
個 (以每卷裝提供)
TWD27.00(exc. VAT)
Abracon, 24MHz XO Oscillator, ±50ppm CMOS, 4-Pin SMD ASE-24.000MHZ-LC-T
  • RS Stock No. 171-2333
  • Mfr. Part No. ASE-24.000MHZ-LC-T
個 (在毎卷：1000)
TWD24.70(exc. VAT)
Abracon 25MHz Crystal ±50ppm Ceramic Package 4-Pin 3.2 x 2.5 x 0.8mm
  • RS Stock No. 240-3487
  • Mfr. Part No. ABM8AIG-25.000MHZ-8-T
個 (在毎卷：1000)
TWD14.90(exc. VAT)
MERCURY 16MHz Crystal ±30ppm HC-49-US SMD 2-Pin 11.2 x 4.5 x 4mm
  • RS Stock No. 672-0365
  • Mfr. Part No. M49-16.000-18-30/50/4085
個 (每包:5個)
TWD14.20(exc. VAT)
Ecliptek, 12MHz XO Oscillator, 50ppm CMOS SMD EB13E2H2H-12.000M TR
  • RS Stock No. 219-1977
  • Mfr. Part No. EB13E2H2H-12.000M TR
個 (在毎卷：1000)
TWD26.50(exc. VAT)
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