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Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Tolerance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Standard Clock Oscillators CONTINUOUS VOLTAGE SMD CRYSTAL OSCILLATOR 12 MHz 0.063" L x 0.047" W (1.6mm x 1.2mm) ASCODV-12.000MHz-LR-T3 ABRACON 1: £1.50 2,103In Stock	Mfr. Part No. ASCODV-12.000MHz-LR-T3 Mouser Part No 815-ASCODV-12.00LRT3	ABRACON	Standard Clock Oscillators CONTINUOUS VOLTAGE SMD CRYSTAL OSCILLATOR 12 MHz 0.063" L x 0.047" W (1.6mm x 1.2mm) Learn More about ABRACON ascodv crystal oscillators	Datasheet	2,103In Stock	Cut Tape £1.50 £1.31 £1.19 £1.13 Reel £0.925 View £1.05 £1.02 £0.943 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	12 MHz	25 PPM		SMD/SMT	1.6 mm x 1.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 24.0 MHZ 3.3V 25PPM -40+85C ASE-24.000MHZ-LR-T ABRACON 1: £1.51 12,389In Stock	Mfr. Part No. ASE-24.000MHZ-LR-T Mouser Part No 815-ASE24.000MHZLRT	ABRACON	Standard Clock Oscillators 24.0 MHZ 3.3V 25PPM -40+85C Learn More about ABRACON ase crystal clock oscillators	Datasheet	12,389In Stock	Cut Tape £1.51 £1.30 £1.23 £1.12 Reel £0.826 View £1.03 £1.01 £0.809 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	24 MHz	25 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768KHz 12.5pF 3.2 x 1.5mm FX135A-327 Fox / Abracon 1: £0.593 71,729In Stock 93,000Expected 02/04/2027	Mfr. Part No. FX135A-327 Mouser Part No 559-FX135A-327	Fox / Abracon	Crystals 32.768KHz 12.5pF 3.2 x 1.5mm Learn More about Fox / Abracon foxxpo	Datasheet	71,729In Stock 93,000Expected 02/04/2027	Cut Tape £0.593 £0.506 £0.48 £0.437 View Reel £0.333 £0.414 £0.394 £0.393 £0.333 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz	- 0.04 PPM	20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
OCXO Oscillators NEL OCXO 41 x 30 7-SMD 10MHz +/-5ppb -10C - 75C Sine Wave 12V O-CS41FS59GX-P-P-05-R-10.000MHZ ABRACON 1: £912.42 2In Stock	Mfr. Part No. O-CS41FS59GX-P-P-05-R-10.000MHZ Mouser Part No 815-OCS41FS59PP05R10	ABRACON	OCXO Oscillators NEL OCXO 41 x 30 7-SMD 10MHz +/-5ppb -10C - 75C Sine Wave 12V Learn More about ABRACON o cs41 ultra low phase noise ocxos This product may require additional documentation to export from the United States.	Datasheet	2In Stock	£912.42	Min.: 1 Mult.: 1	OCXO	10 MHz	5 PPM		SMD/SMT	SMD-7	- 10 C	+ 75 C		Bulk
Standard Clock Oscillators Dual Freq LJ osc (XO), OE P2, 10-1417MHz 532CA000046DG Skyworks Solutions, Inc. 1: £13.07 1,550In Stock	Mfr. Part No. 532CA000046DG Mouser Part No 634-532CA000046DG	Skyworks Solutions, Inc.	Standard Clock Oscillators Dual Freq LJ osc (XO), OE P2, 10-1417MHz	Datasheet	1,550In Stock	£13.07 £11.36 £10.75 £10.29 View £9.87 £9.72	Min.: 1 Mult.: 1	Standard Oscillators	125 MHz, 128.75 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Cut Tape
Standard Clock Oscillators Single Freq GP osc XO,OE P1/2,10-810 MHz 590BD200M000DGR Skyworks Solutions, Inc. 1: £7.53 3,844In Stock	Mfr. Part No. 590BD200M000DGR Mouser Part No 634-590BD200M000DGR	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq GP osc XO,OE P1/2,10-810 MHz	Datasheet	3,844In Stock	Cut Tape £7.53 £6.51 £6.18 £5.91 Reel £5.72 View £5.73 £5.59	Min.: 1 Mult.: 1 : 250	Standard Oscillators	200 MHz	20 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Reel, Cut Tape
VCXO Oscillators Clean Up Clock Input 10MHz Output 100MHz -170dBc/Hz at 10kHz V-AN-0TAY-A-R-100.00MHZ ABRACON 1: £568.85 6In Stock 8Expected 08/12/2026	Mfr. Part No. V-AN-0TAY-A-R-100.00MHZ Mouser Part No 815-V-AN0TAYAR100MHZ	ABRACON	VCXO Oscillators Clean Up Clock Input 10MHz Output 100MHz -170dBc/Hz at 10kHz Learn More about ABRACON v an modules This product may require additional documentation to export from the United States.	Datasheet	6In Stock 8Expected 08/12/2026	£568.85 £536.99	Min.: 1 Mult.: 1	VCXO	100 MHz			SMD/SMT	SMD-8	- 20 C	+ 70 C		Bulk
Crystals AEC-Q200 16000kHz 8p F 3.2x2.5mm CX3225CA16000D0HSSCC KYOCERA AVX 1: £0.661 34,983In Stock	Mfr. Part No. CX3225CA16000D0HSSCC Mouser Part No 581-CX3225CA16DHSSCC	KYOCERA AVX	Crystals AEC-Q200 16000kHz 8p F 3.2x2.5mm Learn More about KYOCERA AVX avx cx	Datasheet	34,983In Stock	Cut Tape £0.661 £0.576 £0.523 £0.501 View Reel £0.39 £0.475 £0.455 £0.413 £0.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Single Freq LJ osc XO,OE P1/2,10-1417MHz 530FC125M000DG Skyworks Solutions, Inc. 1: £11.03 2,590In Stock	Mfr. Part No. 530FC125M000DG Mouser Part No 634-530FC125M000DG	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq LJ osc XO,OE P1/2,10-1417MHz	Datasheet	2,590In Stock	£11.03 £9.59 £9.08 £8.39 View £8.16 £7.88 £7.68	Min.: 1 Mult.: 1	Standard Oscillators	125 MHz	7 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Cut Tape
Standard Clock Oscillators 25.000MHz 1.6V - 3.6V Continuous Voltage SMD Crystal Oscillator ASDDV-25.000MHz-LC-T3 ABRACON 1: £1.24 15,294In Stock	Mfr. Part No. ASDDV-25.000MHz-LC-T3 Mouser Part No 815-ASDDV2500MHZLCT3	ABRACON	Standard Clock Oscillators 25.000MHz 1.6V - 3.6V Continuous Voltage SMD Crystal Oscillator Learn More about ABRACON asddv oscillators	Datasheet	15,294In Stock	Cut Tape £1.24 £1.08 £0.978 £0.934 Reel £0.67 View £0.78 £0.759 £0.729 £0.656 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators									Reel, Cut Tape, MouseReel
Standard Clock Oscillators 10.0MHz 3.3Volt 25ppm -40C +85C XLH736010.000000I Renesas Electronics 1: £1.23 23,700In Stock	Mfr. Part No. XLH736010.000000I Mouser Part No 972-LH736010.000000I	Renesas Electronics	Standard Clock Oscillators 10.0MHz 3.3Volt 25ppm -40C +85C	Datasheet	23,700In Stock	Cut Tape £1.23 £1.10 £0.995 £0.934 Reel £0.811 View £0.882 £0.849 £0.766 £0.731 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	10 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/U 1.8432MHz Tol 30ppm Stab 50ppm -20 C - 70 C 16pF 750 Ohms ABRACON AB-1.8432MHZ-16-B4Z AB-1.8432MHZ-16-B4Z ABRACON 1: £1.12 1,000In Stock New Product	Mfr. Part No. AB-1.8432MHZ-16-B4Z Mouser Part No 815-AB18432MHZ16-B4Z New Product	ABRACON	Crystals Xtal HC-49/U 1.8432MHz Tol 30ppm Stab 50ppm -20 C - 70 C 16pF 750 Ohms	Datasheet	1,000In Stock	£1.12 £0.969 £0.943 £0.796 View £0.766 £0.751 £0.688 £0.671 £0.658	Min.: 1 Mult.: 1	Crystals									Bulk
Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz Skyworks Solutions, Inc. 540CCA33M3333BCG 540CCA33M3333BCG Skyworks Solutions, Inc. 1: £8.17 98In Stock New Product	Mfr. Part No. 540CCA33M3333BCG Mouser Part No 873-540CCA33M3333BCG New Product	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz	Datasheet	98In Stock	£8.17 £7.05 £6.70 £6.30 View £6.15 £6.01	Min.: 1 Mult.: 1										Cut Tape
Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz Skyworks Solutions, Inc. 540ECA100M000BCG 540ECA100M000BCG Skyworks Solutions, Inc. 1: £8.17 24In Stock New Product	Mfr. Part No. 540ECA100M000BCG Mouser Part No 873-540ECA100M000BCG New Product	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz	Datasheet	24In Stock	£8.17 £7.11 £6.03 £5.95	Min.: 1 Mult.: 1										Cut Tape
Crystals 27.12 MHz 10/50 FUND ESR=100Ohms 125C LFXTAL085849 IQD 1: £0.48 2,743In Stock	Mfr. Part No. LFXTAL085849 Mouser Part No 449-LFXTAL085849	IQD	Crystals 27.12 MHz 10/50 FUND ESR=100Ohms 125C	Datasheet	2,743In Stock	Cut Tape £0.48 £0.416 £0.376 £0.361 Reel £0.292 View £0.341 £0.327 £0.313 £0.281 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	27.12 MHz	30 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals 8MHz 18pF -40C 85C LFXTAL055663 IQD 1: £0.691 8,212In Stock	Mfr. Part No. LFXTAL055663 Mouser Part No 449-LFXTAL055663	IQD	Crystals 8MHz 18pF -40C 85C	Datasheet	8,212In Stock	Cut Tape £0.691 £0.602 £0.546 £0.524 Reel £0.454 View £0.496 £0.475 £0.425 £0.412 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals									Reel, Cut Tape, MouseReel
Crystals 12MHz 15pF -40C 85C LFXTAL069944 IQD 1: £0.443 4,552In Stock	Mfr. Part No. LFXTAL069944 Mouser Part No 449-LFXTAL069944	IQD	Crystals 12MHz 15pF -40C 85C Learn More about IQD cfpx 180	Datasheet	4,552In Stock	Cut Tape £0.443 £0.384 £0.348 £0.334 Reel £0.271 View £0.316 £0.303 £0.29 £0.26	Min.: 1 Mult.: 1 : 3,000	Crystals									Reel, Cut Tape
MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-105C5C DSC1103CL5-100.0000T Microchip Technology 1,000: £1.66 1,000In Stock	Mfr. Part No. DSC1103CL5-100.0000T Mouser Part No 579-103CL51000000T	Microchip Technology	MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-105C5C Learn More about Microchip Technology micrel dsc11xx oscillator	Datasheet	1,000In Stock	Reel £1.66	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	100 MHz	10 PPM			VDFN-6	- 40 C	+ 105 C		Reel
Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz 511BBA106M250AAG Skyworks Solutions, Inc. 1: £4.70 341In Stock	Mfr. Part No. 511BBA106M250AAG Mouser Part No 634-511BBA106M250AAG	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz	Datasheet	341In Stock	£4.70 £4.05 £3.85 £3.68 View £3.50 £3.37 £3.26 £2.90	Min.: 1 Mult.: 1	Standard Oscillators	106.25 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Cut Tape
Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz 511BBA125M000AAG Skyworks Solutions, Inc. 1: £4.70 601In Stock	Mfr. Part No. 511BBA125M000AAG Mouser Part No 634-511BBA125M000AAG	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz	Datasheet	601In Stock	£4.70 £4.05 £3.85 £3.68 View £3.51 £3.32 £3.16 £3.03 £2.90	Min.: 1 Mult.: 1	Standard Oscillators	125 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Cut Tape
Programmable Oscillators Any Freq (I2C) GP XO, OE N/A, 0.1-250MHz 514JBB000482BAG Skyworks Solutions, Inc. 1: £11.51 258In Stock	Mfr. Part No. 514JBB000482BAG Mouser Part No 634-514JBB000482BAG	Skyworks Solutions, Inc.	Programmable Oscillators Any Freq (I2C) GP XO, OE N/A, 0.1-250MHz	Datasheet	258In Stock	£11.51 £9.94 £9.44 £8.98 View £8.27 £8.15 £7.94	Min.: 1 Mult.: 1	Programmable Oscillators	100 kHz to 250 MHz	50 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C		Cut Tape
Crystals WE-XTAL 40.0MHz 10ppm 2.5 x 2.0mm 830108208709 Wurth Elektronik 1: £0.488 3,688In Stock	Mfr. Part No. 830108208709 Mouser Part No 710-830108208709	Wurth Elektronik	Crystals WE-XTAL 40.0MHz 10ppm 2.5 x 2.0mm Learn More about Wurth Elektronik wurth crystals	Datasheet	3,688In Stock	Cut Tape £0.488 £0.449 £0.43 £0.41 View Reel £0.303 £0.381 £0.351 £0.303	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 20 C	+ 70 C		Reel, Cut Tape
Standard Clock Oscillators WE-SPXO 4.0MHz 50ppm 7.0 x 5.0mm 831020502 Wurth Elektronik 1: £1.24 1,834In Stock	Mfr. Part No. 831020502 Mouser Part No 710-831020502	Wurth Elektronik	Standard Clock Oscillators WE-SPXO 4.0MHz 50ppm 7.0 x 5.0mm Learn More about Wurth Elektronik wurth crystal oscillators	Datasheet	1,834In Stock	Cut Tape £1.24 £1.18 £1.15 £0.995 £0.96 Reel £0.899	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Reel, Cut Tape
Standard Clock Oscillators WE-SPXO 19.440MHz 50ppm 2.0 x 1.6mm 831056214 Wurth Elektronik 1: £1.27 6,000In Stock	Mfr. Part No. 831056214 Mouser Part No 710-831056214	Wurth Elektronik	Standard Clock Oscillators WE-SPXO 19.440MHz 50ppm 2.0 x 1.6mm Learn More about Wurth Elektronik wurth crystal oscillators	Datasheet	6,000In Stock	Cut Tape £1.27 £1.23 £1.22 £1.20 View Reel £0.759 £1.05 £0.995 £0.834 £0.759	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	19.44 MHz	50 PPM		SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 85 C		Reel, Cut Tape
Standard Clock Oscillators WE-SPXO 27.0MHz 50ppm 2.0 x 1.6mm 831056220 Wurth Elektronik 1: £1.27 2,186In Stock	Mfr. Part No. 831056220 Mouser Part No 710-831056220	Wurth Elektronik	Standard Clock Oscillators WE-SPXO 27.0MHz 50ppm 2.0 x 1.6mm Learn More about Wurth Elektronik wurth crystal oscillators	Datasheet	2,186In Stock	Cut Tape £1.27 £1.22 £1.20 £1.05 View Reel £0.759 £0.995 £0.834 £0.759	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	27 MHz	50 PPM		SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 85 C		Reel, Cut Tape