12MHz Resonators:

49 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.
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Buyer
Engineer
Manufacturer
Frequency
Oscillator Mounting
No. of Pins
Resonant Impedance
Frequency Tolerance
Product Range
Frequency Stability
Operating Temperature Min
Operating Temperature Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3572918

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$2.210
10+
HK$1.850
50+
HK$1.670
100+
HK$1.580
Min: 1 / Mult: 1
12MHz
SMD
2 Pin
-
± 30ppm
E1S Series
± 50ppm
-20°C
70°C
3572918RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.580
Min: 100 / Mult: 1
12MHz
SMD
2 Pin
-
± 30ppm
E1S Series
± 50ppm
-20°C
70°C
3501548

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$6.500
10+
HK$5.850
25+
HK$5.200
50+
HK$4.540
100+
HK$3.890
More Pricing...
Min: 1 / Mult: 1
12MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
85°C
3501547

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$5.850
10+
HK$3.600
100+
HK$3.460
500+
HK$3.390
1000+
HK$3.320
Min: 5 / Mult: 5
12MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
85°C
3264595

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$4.030
10+
HK$3.520
25+
HK$3.360
50+
HK$3.190
100+
HK$3.060
More Pricing...
Min: 1 / Mult: 1
12MHz
SMD
4 Pin
-
± 15ppm
MultiVolt ECS-327ATQMV Series
± 30ppm
-40°C
85°C
1448144RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.890
500+
HK$2.730
Min: 100 / Mult: 1
12MHz
-
3 Pin
30ohm
± 0.5%
AEL ZTTxx
-
-20°C
70°C
1448144

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$4.010
10+
HK$3.480
25+
HK$3.300
50+
HK$3.030
100+
HK$2.890
More Pricing...
Min: 1 / Mult: 1
12MHz
-
3 Pin
30ohm
± 0.5%
AEL ZTTxx
-
-20°C
70°C
2849515

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.620
10+
HK$3.170
50+
HK$2.880
200+
HK$2.760
500+
HK$2.500
Min: 1 / Mult: 1
12MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR
± 0.4%
-25°C
85°C
2849515RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$2.880
200+
HK$2.760
500+
HK$2.500
Min: 100 / Mult: 1
12MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR
± 0.4%
-25°C
85°C
3501550RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.400
500+
HK$3.060
Min: 100 / Mult: 5
12MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
125°C
3501550

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$4.610
10+
HK$3.940
25+
HK$3.750
50+
HK$3.560
100+
HK$3.400
More Pricing...
Min: 1 / Mult: 1
12MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
125°C
3264595RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.060
500+
HK$2.940
Min: 100 / Mult: 1
12MHz
SMD
4 Pin
-
± 15ppm
MultiVolt ECS-327ATQMV Series
± 30ppm
-40°C
85°C
3501548RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.890
500+
HK$3.230
Min: 100 / Mult: 5
12MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
85°C
3501547RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.460
500+
HK$3.390
1000+
HK$3.320
Min: 100 / Mult: 5
12MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
85°C
4127536

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
3000+
HK$1.400
9000+
HK$1.220
Min: 3000 / Mult: 3000
12MHz
SMD
3 Pin
30ohm
± 0.5%
CSTNE_G Series
± 0.2%
-40°C
125°C
4127541

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
3000+
HK$1.600
9000+
HK$1.400
Min: 3000 / Mult: 3000
12MHz
SMD
3 Pin
30ohm
± 0.07%
CSTNE_GH5C Series
± 0.13%
-40°C
125°C
4127630

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.200
50+
HK$1.760
100+
HK$1.680
500+
HK$1.460
1500+
HK$1.430
Min: 5 / Mult: 5
12MHz
SMD
3 Pin
30ohm
± 0.5%
CSTNE_G Series
± 0.2%
-40°C
125°C
4127628RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.270
500+
HK$2.060
1500+
HK$1.830
Min: 100 / Mult: 5
12MHz
SMD
3 Pin
30ohm
± 0.07%
CSTNE_GH5L Series
± 0.11%
-40°C
85°C
4127635RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.020
500+
HK$1.690
1500+
HK$1.660
Min: 100 / Mult: 5
12MHz
SMD
3 Pin
30ohm
± 0.07%
CSTNE_GH5C Series
± 0.13%
-40°C
125°C
4127635

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.520
50+
HK$2.120
100+
HK$2.020
500+
HK$1.690
1500+
HK$1.660
Min: 5 / Mult: 5
12MHz
SMD
3 Pin
30ohm
± 0.07%
CSTNE_GH5C Series
± 0.13%
-40°C
125°C
4127531

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
3000+
HK$1.300
9000+
HK$1.130
Min: 3000 / Mult: 3000
12MHz
SMD
3 Pin
30ohm
± 0.5%
CSTNE_G Series
± 0.2%
-40°C
85°C
4127533

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
3000+
HK$1.790
9000+
HK$1.560
Min: 3000 / Mult: 3000
12MHz
SMD
3 Pin
30ohm
± 0.07%
CSTNE_GH5L Series
± 0.11%
-40°C
85°C
4127550

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
3000+
HK$1.220
9000+
HK$1.040
Min: 3000 / Mult: 3000
12MHz
SMD
3 Pin
30ohm
± 0.5%
CSTNE_G Series
± 0.2%
-40°C
125°C
4127645

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.140
50+
HK$1.640
100+
HK$1.580
500+
HK$1.390
1500+
HK$1.360
Min: 5 / Mult: 5
12MHz
SMD
3 Pin
30ohm
± 0.5%
CSTNE_G Series
± 0.2%
-40°C
125°C
4127679

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.380
50+
HK$1.840
100+
HK$1.750
500+
HK$1.560
1500+
HK$1.520
Min: 5 / Mult: 5
12MHz
SMD
3 Pin
30ohm
± 0.5%
CSTNE_G_A Series
± 0.2%
-40°C
125°C
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