About Standard Clock Oscillators

Standard Clock Oscillators

Standard clock oscillators are devices that produce a periodic, oscillating signal. They are commonly used in digital electronics, to provide a timing reference or “clock” signal in order to regulate the operation of digital circuitry. Standard clock oscillators are typically implemented as a circuit, consisting of an amplifier, a resonator, and some other associated components. When a voltage is applied to the amplifier, the resonator creates an oscillating signal with a regular frequency, which is used as the reference clock signal. The frequency of the oscillation is determined by the physical characteristics of the resonator, and is usually adjustable in some manner, either electronically or by adjusting the capacitance or inductance of components in the oscillator circuit.

Standard Clock Oscillators

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Product Type	Package / Case	Frequency	Frequency Stability	Load Capacitance	Operating Supply Voltage	Supply Voltage - Min	Supply Voltage - Max	Output Format	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Height	Qualification	Series	Packaging	Current Rating

831018044

Standard Clock Oscillators WE-SPXO 50.0MHz 50ppm 7.0 x 5.0mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2475

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

50 MHz

50 PPM

15 pF

2.97 V

3.63 V

HCMOS

SMD/SMT

0 C

+ 70 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

831018045

Standard Clock Oscillators WE-SPXO 8.0MHz 50ppm 7.0 x 5.0mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2475

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

8 MHz

50 PPM

15 pF

2.97 V

3.63 V

HCMOS

SMD/SMT

0 C

+ 70 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

831019966

Standard Clock Oscillators WE-SPXO 12.0MHz 50ppm 7.0 x 5.0mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2502

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

12 MHz

50 PPM

15 pF

2.97 V

3.63 V

HCMOS

SMD/SMT

- 40 C

+ 85 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

831019987

Standard Clock Oscillators WE-SPXO 50.0MHz 50ppm 7.0 x 5.0mm
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2502

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

50 MHz

50 PPM

15 pF

2.97 V

3.63 V

HCMOS

SMD/SMT

- 40 C

+ 85 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

831018038

Standard Clock Oscillators WE-SPXO 16.0MHz 50ppm 7.0 x 5.0mm
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2502

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

16 MHz

50 PPM

15 pF

2.97 V

3.63 V

HCMOS

SMD/SMT

0 C

+ 70 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

831018040

Standard Clock Oscillators WE-SPXO 32.0MHz 50ppm 7.0 x 5.0mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2502

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

32 MHz

50 PPM

15 pF

2.97 V

3.63 V

HCMOS

SMD/SMT

0 C

+ 70 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

831024957

Standard Clock Oscillators WE-SPXO 25.0MHz 50ppm 5.0 x 3.2mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2645

Multiples of: 1

Standard Oscillators

5 mm x 3.2 mm

25 MHz

50 PPM

15 pF

3 V

3.6 V

CMOS

SMD/SMT

- 40 C

+ 85 C

5 mm

3.2 mm

1.3 mm

WE - SPXO

Reel , Cut Tape

831019992

Standard Clock Oscillators WE-SPXO 20.0MHz 50ppm 7.0 x 5.0mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.275

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

20 MHz

50 PPM

15 pF

2.97 V

3.63 V

HCMOS

SMD/SMT

- 40 C

+ 85 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

831018034

Standard Clock Oscillators WE-SPXO 16.0MHz 50ppm 7.0 x 5.0mm
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.2802

Multiples of: 1

Standard Oscillators

7.2 mm x 5.2 mm

16 MHz

50 PPM

15 pF

4.5 V

5.5 V

HCMOS, TTL

SMD/SMT

0 C

+ 70 C

7.2 mm

5.2 mm

1.4 mm

WE - SPXO

Reel , Cut Tape

830202129201

Standard Clock Oscillators WE-SPXO 8.0MHz 50ppm 7.0 x 5.0mm
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

4850
Ships to you
by Fri. 06 Feb

February 2026