Resonators:

1,284 Products Found

We offer a wide range of crystal and ceramic resonators, for SMD or through hole mounting

What is a resonator

A resonator is a device or system that exhibits resonance or resonant behaviour. That is, it naturally oscillates with greater amplitude at some frequencies, called resonant frequencies, than at other frequencies. The oscillations in a resonator can be either electromagnetic or mechanical (including acoustic). Resonators are used to either generate waves of specific frequencies or to select specific frequencies from a signal. Musical instruments use acoustic resonators that produce sound waves of specific tones. Another example is quartz crystals used in electronic devices such as radio transmitters and quartz watches to produce oscillations of very precise frequency. Resonators can be built to use the piezoelectric effect found within quartz crystals. Crystals and almost all elastic materials have a natural resonance frequency, which can be used through appropriate sensors. The resonance frequency depends on the crystal size, shape, elasticity, and speed of sound in the substance. Crystals for high frequency are usually cut into simple shapes, such as square slices. Typical low-frequency crystals are often cut into tuning fork shapes, such as those used in watches. If high accuracy is not essential, ceramic resonators can also be used instead of quartz crystal resonators.

Applications for resonance

  • Resonance can be employed to maintain AC circuit oscillations at a constant frequency, just as a pendulum can be used to maintain constant oscillation speed in a timekeeping mechanism.
  • Resonance can be exploited for its impedance properties: either dramatically increasing or decreasing impedance for certain frequencies. Circuits designed to screen certain frequencies out of a mix of different frequencies are called filters.
Show More
View
Buyer
Engineer
Manufacturer
Frequency
Oscillator Mounting
No. of Pins
Resonant Impedance
Frequency Tolerance
Product Range
Frequency Stability
Operating Temperature Min
Operating Temperature Max
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
1170428

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.190
10+
HK$1.810
100+
HK$1.580
500+
HK$1.450
1000+
HK$1.430
Total:HK$10.95
Min: 5 / Mult: 5
4MHz
-
3 Pin
60ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
2443273

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$1.640
10+
HK$1.370
100+
HK$1.190
500+
HK$1.090
1000+
HK$1.060
Total:HK$8.20
Min: 5 / Mult: 5
8MHz
Through Hole
3 Pin
25ohm
± 0.5%
-
-
-20°C
80°C
2470365

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.570
10+
HK$2.130
100+
HK$1.930
500+
HK$1.900
1000+
HK$1.860
Total:HK$12.85
Min: 5 / Mult: 5
6MHz
SMD
3 Pin
-
± 0.5%
-
± 0.2%
-40°C
125°C
2443271

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$1.690
10+
HK$1.410
100+
HK$1.230
500+
HK$1.160
1000+
HK$1.100
Total:HK$8.45
Min: 5 / Mult: 5
4MHz
Through Hole
3 Pin
30ohm
± 0.5%
-
-
-20°C
80°C
2470363

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.860
10+
HK$2.360
100+
HK$2.040
500+
HK$1.890
1000+
HK$1.860
Total:HK$14.30
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
-
± 0.5%
-
± 0.2%
-40°C
125°C
2913650

RoHS

Each
5+
HK$1.800
10+
HK$1.550
100+
HK$1.360
500+
HK$1.230
1000+
HK$1.180
Total:HK$9.00
Min: 5 / Mult: 5
10MHz
Through Hole
3 Pin
25ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2913665

RoHS

Each
5+
HK$1.800
10+
HK$1.460
100+
HK$1.270
500+
HK$1.210
1000+
HK$1.190
Total:HK$9.00
Min: 5 / Mult: 5
4.194MHz
Through Hole
3 Pin
30ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
3221297

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$2.880
10+
HK$2.860
100+
HK$2.810
500+
HK$2.750
1000+
HK$2.690
Total:HK$2.88
Min: 1 / Mult: 1
-
-
3 Pin
30ohm
-
-
-
-
85°C
7944111

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.770
10+
HK$3.140
25+
HK$3.050
50+
HK$2.950
100+
HK$2.680
More Pricing...
Total:HK$3.77
Min: 1 / Mult: 1
16MHz
SMD
3 Pin
40ohm
0.5%
AWSCR Series
0.5%
-40°C
85°C
2913669

RoHS

Each
5+
HK$1.380
10+
HK$1.090
100+
HK$1.080
500+
HK$1.070
1000+
HK$1.050
Total:HK$6.90
Min: 5 / Mult: 5
6MHz
Through Hole
3 Pin
30ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2913661

RoHS

Each
5+
HK$1.800
10+
HK$1.490
100+
HK$1.290
500+
HK$1.280
1000+
HK$1.220
Total:HK$9.00
Min: 5 / Mult: 5
3.686MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2913653

RoHS

Each
5+
HK$2.830
10+
HK$2.460
100+
HK$2.150
500+
HK$1.950
1000+
HK$1.870
Total:HK$14.15
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
3501602

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$3.000
50+
HK$2.380
250+
HK$2.270
1000+
HK$1.980
2000+
HK$1.950
Total:HK$15.00
Min: 5 / Mult: 5
8MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3221326

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.380
50+
HK$2.680
100+
HK$2.440
500+
HK$2.240
1500+
HK$2.200
Total:HK$3.38
Min: 1 / Mult: 1
-
-
3 Pin
40ohm
-
-
-
-
125°C
3255034

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$5.080
Total:HK$5.08
Min: 1 / Mult: 1
32.768kHz
SMD
4 Pin
-
± 20ppm
-
-
-40°C
85°C
3264684

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$8.550
10+
HK$7.050
25+
HK$6.900
50+
HK$6.750
100+
HK$6.480
More Pricing...
Total:HK$8.55
Min: 1 / Mult: 1
16MHz
SMD
2 Pin
-
± 30ppm
EB3250A Series
± 50ppm
-40°C
125°C
3221275

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$6.500
10+
HK$3.870
100+
HK$3.800
500+
HK$3.720
1000+
HK$3.640
Total:HK$6.50
Min: 1 / Mult: 1
-
SMD
3 Pin
40ohm
-
-
-
-
85°C
3501597

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$6.760
10+
HK$5.040
25+
HK$4.950
50+
HK$4.860
100+
HK$4.770
More Pricing...
Total:HK$6.76
Min: 1 / Mult: 1
8MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
85°C
2470365RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.930
500+
HK$1.900
1000+
HK$1.860
Total:HK$193.00
Min: 100 / Mult: 1
6MHz
SMD
3 Pin
-
± 0.5%
-
± 0.2%
-40°C
125°C
2913654

RoHS

Each
5+
HK$2.410
10+
HK$1.980
100+
HK$1.730
500+
HK$1.650
1000+
HK$1.590
Total:HK$12.05
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2849516

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.690
10+
HK$3.140
50+
HK$3.000
200+
HK$2.720
500+
HK$2.600
Total:HK$3.69
Min: 1 / Mult: 1
16MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR
± 0.4%
-25°C
85°C
2913643

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$3.080
10+
HK$2.520
100+
HK$2.200
500+
HK$2.020
1000+
HK$1.980
Total:HK$15.40
Min: 5 / Mult: 5
4.915MHz
SMD
3 Pin
60ohm
± 0.5%
CERALOCK CSTCR
± 0.2%
-20°C
80°C
3501556

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$4.460
10+
HK$3.640
25+
HK$3.570
50+
HK$3.500
100+
HK$3.150
More Pricing...
Total:HK$4.46
Min: 1 / Mult: 1
2.45MHz
SMD
3 Pin
100ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501600

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.440
10+
HK$3.020
25+
HK$2.880
50+
HK$2.740
100+
HK$2.620
More Pricing...
Total:HK$3.44
Min: 1 / Mult: 1
8MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
125°C
3501569

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.360
10+
HK$2.940
25+
HK$2.810
50+
HK$2.670
100+
HK$2.560
More Pricing...
Total:HK$3.36
Min: 1 / Mult: 1
4MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
51-75 of 1284 items
of 52 page(s)