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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
Crystals Xtal 3 x 8 Cylindrical Can 26.54MHz Tol 30ppm Stab 50ppm -10 C - 60 C 16pF 40 Ohms AB308-26.540MHZ ABRACON 1: £0.766 807In Stock	Mfr. Part No. AB308-26.540MHZ Mouser Part No 815-AB308-26.540	ABRACON	Crystals Xtal 3 x 8 Cylindrical Can 26.54MHz Tol 30ppm Stab 50ppm -10 C - 60 C 16pF 40 Ohms	Datasheet	807In Stock	£0.766 £0.656 £0.623 £0.566 View £0.512 £0.448 £0.432	Min.: 1 Mult.: 1	Crystals	26.54 MHz	50 PPM	30 PPM	Radial	Cylinder	- 10 C	+ 60 C		Bulk
VCXO Oscillators VCXO 14x9 6-SMD 122.88MHz 25ppm Stability 45ppmppm Pullability -40 C - 85 C CMOS 3.3V ABLJO-V-122.880MHZ-T2 ABRACON 1: £18.86 46In Stock	Mfr. Part No. ABLJO-V-122.880MHZ-T2 Mouser Part No 815-ABLJO-V122.88MT2	ABRACON	VCXO Oscillators VCXO 14x9 6-SMD 122.88MHz 25ppm Stability 45ppmppm Pullability -40 C - 85 C CMOS 3.3V Learn More about ABRACON abljo vcxo oscillators	Datasheet	46In Stock	Cut Tape £18.86 £14.14 Reel £14.13 View Quote	Min.: 1 Mult.: 1 : 250	VCXO	122.88 MHz	40 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape
VCXO Oscillators VCXO 14x9 4-SMD 150MHz 18ppm Stability 28ppmppm Pullability -40 C - 85 C CMOS 3.3V ABLNO-V-150.000MHz ABRACON 1: £24.38 18In Stock	Mfr. Part No. ABLNO-V-150.000MHz Mouser Part No 815-ABLNO-V-150	ABRACON	VCXO Oscillators VCXO 14x9 4-SMD 150MHz 18ppm Stability 28ppmppm Pullability -40 C - 85 C CMOS 3.3V Learn More about ABRACON ablno crystals	Datasheet	18In Stock	£24.38 £21.21 £20.88 £19.91 View £19.28 £19.01 £18.94 Quote	Min.: 1 Mult.: 1	VCXO	150 MHz	12 PPM		SMD/SMT		- 40 C	+ 85 C		Bulk
Crystals Xtal HC-49/US SMD - 3 Lead 11.0592MHz Tol 20ppm Stab 30ppm -40 C - 85 C 18pF 50 Ohms ABLSG-11.0592MHZ-D2Y-T ABRACON 1: £0.465 974In Stock	Mfr. Part No. ABLSG-11.0592MHZ-D2Y-T Mouser Part No 815-ABLSG-11.05-D2YT	ABRACON	Crystals Xtal HC-49/US SMD - 3 Lead 11.0592MHz Tol 20ppm Stab 30ppm -40 C - 85 C 18pF 50 Ohms Learn More about ABRACON ablsg smd crystals	Datasheet	974In Stock	Cut Tape £0.465 £0.394 £0.374 £0.351 Reel £0.298 £0.241 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	11.0592 MHz	30 PPM	20 PPM	SMD/SMT	HC-49/US	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators Crystal Oscillator 7050 6-SMD 122.88MHz 25ppm -40 C - 85 C LVDS 3.3V AK7DAF1-122.8800T2 ABRACON 1: £4.98 21In Stock 250Expected 11/11/2026	Mfr. Part No. AK7DAF1-122.8800T2 Mouser Part No 815-AK7DAF1-122.88T2	ABRACON	Standard Clock Oscillators Crystal Oscillator 7050 6-SMD 122.88MHz 25ppm -40 C - 85 C LVDS 3.3V Learn More about ABRACON ultra low jitter oscillators	Datasheet	21In Stock 250Expected 11/11/2026	Cut Tape £4.98 £4.31 £4.23 £3.95 Reel £3.35 £3.31 MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	122.88 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators Crystal Oscillator 7050 6-SMD 156.25MHz 25ppm -40 C - 85 C LVDS 2.5V AK7DBF1-156.2500T2 ABRACON 1: £6.77 130In Stock	Mfr. Part No. AK7DBF1-156.2500T2 Mouser Part No 815-AK7DBF1-156.25T2	ABRACON	Standard Clock Oscillators Crystal Oscillator 7050 6-SMD 156.25MHz 25ppm -40 C - 85 C LVDS 2.5V Learn More about ABRACON ultra low jitter oscillators	Datasheet	130In Stock	Cut Tape £6.77 £5.89 £5.57 £5.48 Reel £4.65 MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	156.25 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators Oscillator, Ceramic, HCMOS/TTL, 125.000MHZ, 50ppm -20+70C, 5 x 7 x 1.6, 3 Vdc ASV-125.000MHZ-E-C-T ABRACON 1: £1.70 627In Stock	Mfr. Part No. ASV-125.000MHZ-E-C-T Mouser Part No 815-ASV-125.0M-ECT	ABRACON	Standard Clock Oscillators Oscillator, Ceramic, HCMOS/TTL, 125.000MHZ, 50ppm -20+70C, 5 x 7 x 1.6, 3 Vdc	Datasheet	627In Stock	Cut Tape £1.70 £1.48 £1.40 £1.31 Reel £1.11 View £1.07 £1.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	125 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz 540BAA125M000BCG Skyworks Solutions, Inc. 1: £7.01 6In Stock 100Expected 12/11/2026	Mfr. Part No. 540BAA125M000BCG Mouser Part No 873-540BAA125M000BCG	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz	Datasheet	6In Stock 100Expected 12/11/2026	£7.01 £6.09 £5.76 £5.43 View £5.41 £5.19 £5.07 £4.96	Min.: 1 Mult.: 1	Standard Oscillators									Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 48MHz, 50PPM, 1.8-3.3V, -20 to 70C, 2.5 x 2.0mm DSC1001DE1-048.0000 Microchip Technology 25: £0.469 900In Stock	Mfr. Part No. DSC1001DE1-048.0000 Mouser Part No 998-1001DE1-048.0000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 48MHz, 50PPM, 1.8-3.3V, -20 to 70C, 2.5 x 2.0mm	Datasheet	900In Stock	£0.469	Min.: 25 Mult.: 25	MEMS Oscillators	48 MHz	50 PPM			CDFN-4	- 20 C	+ 70 C		Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 16.384MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC1001DI1-016.3840 Microchip Technology 1: £0.563 755In Stock	Mfr. Part No. DSC1001DI1-016.3840 Mouser Part No 998-1001DI1-016.3840	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 16.384MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	755In Stock	£0.563 £0.469	Min.: 1 Mult.: 1	MEMS Oscillators	16.384 MHz	50 PPM			CDFN-4	- 40 C	+ 85 C		Cut Tape
MEMS Oscillators -40C - 85C 25 ppm 019.2000MHz DSC1001DI2-019.2000 Microchip Technology 25: £0.488 100In Stock	Mfr. Part No. DSC1001DI2-019.2000 Mouser Part No 998-1001DI2-019.2000	Microchip Technology	MEMS Oscillators -40C - 85C 25 ppm 019.2000MHz	Datasheet	100In Stock	£0.488	Min.: 25 Mult.: 25	MEMS Oscillators	19.2 MHz	25 PPM			CDFN-4	- 40 C	+ 85 C		Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 20MHz, 10PPM, 2.5-3.3V, -40 to 85C, 3.2 x 2.5mm DSC1101CI5-020.0000 Microchip Technology 1: £1.26 54In Stock	Mfr. Part No. DSC1101CI5-020.0000 Mouser Part No 998-1101CI5-020.0000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 20MHz, 10PPM, 2.5-3.3V, -40 to 85C, 3.2 x 2.5mm	Datasheet	54In Stock	£1.26 £1.22 £1.20 £0.995 View £0.978 £0.952 £0.943	Min.: 1 Mult.: 1	MEMS Oscillators	20 MHz	10 PPM			VDFN-6	- 40 C	+ 85 C		Cut Tape
MEMS Oscillators -40C - 85C 25 ppm 150.0000MHz DSC1103BI2-150.0000 Microchip Technology 1: £1.34 209In Stock	Mfr. Part No. DSC1103BI2-150.0000 Mouser Part No 998-1103BI2-150.0000	Microchip Technology	MEMS Oscillators -40C - 85C 25 ppm 150.0000MHz Learn More about Microchip Technology micrel dsc11xx oscillator	Datasheet	209In Stock	£1.34 £1.25 £1.22 £1.15	Min.: 1 Mult.: 1	MEMS Oscillators	150 MHz	25 PPM			CDFN-6	- 40 C	+ 85 C		Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 8MHz, 50PPM, 2.5-3.3V, -55 to 125C, 5.0x3.2mm DSC1121BM1-008.0000 Microchip Technology 1: £0.969 202In Stock	Mfr. Part No. DSC1121BM1-008.0000 Mouser Part No 998-1121BM1-008.0000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 8MHz, 50PPM, 2.5-3.3V, -55 to 125C, 5.0x3.2mm Learn More about Microchip Technology micrel dsc11xx oscillator	Datasheet	202In Stock	£0.969 £0.81	Min.: 1 Mult.: 1	MEMS Oscillators	8 MHz	50 PPM			CDFN-6	- 55 C	+ 125 C		Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 66MHz, 25PPM, 2.5-3.3V, -40 to 85C, 3.2 x 2.5mm DSC1121CI2-066.0000 Microchip Technology 25: £0.556 450In Stock	Mfr. Part No. DSC1121CI2-066.0000 Mouser Part No 998-1121CI2-066.0000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 66MHz, 25PPM, 2.5-3.3V, -40 to 85C, 3.2 x 2.5mm	Datasheet	450In Stock	£0.556	Min.: 25 Mult.: 25	MEMS Oscillators	66 MHz	25 PPM			VDFN-6	- 40 C	+ 85 C		Cut Tape
MEMS Oscillators MEMS OSC, LVDS, 100MHz, 50PPM, 2.5-3.3V, -40 to 85C, 5.0x3.2mm DSC1123BI1-100.0000 Microchip Technology 1: £1.12 49In Stock	Mfr. Part No. DSC1123BI1-100.0000 Mouser Part No 998-1123BI1-100.0000	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 100MHz, 50PPM, 2.5-3.3V, -40 to 85C, 5.0x3.2mm	Datasheet	49In Stock	£1.12 £0.934	Min.: 1 Mult.: 1	MEMS Oscillators	100 MHz	50 PPM			CDFN-6	- 40 C	+ 85 C		Cut Tape
MEMS Oscillators MEMS OSC, LVDS, 125MHz, 25PPM, 2.5-3.3V, -40 to 105C, 3.2 x 2.5mm DSC1123CL2-125.0000 Microchip Technology 1: £1.22 55In Stock	Mfr. Part No. DSC1123CL2-125.0000 Mouser Part No 998-1123CL2-125.0000	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 125MHz, 25PPM, 2.5-3.3V, -40 to 105C, 3.2 x 2.5mm	Datasheet	55In Stock	£1.22 £1.02	Min.: 1 Mult.: 1	MEMS Oscillators	125 MHz	25 PPM			VDFN-6	- 40 C	+ 105 C		Cut Tape
TCXO Oscillators MEMS Super-TCXO, -40 C to 85 C, 5.0 x 3.2 mm , 1.0 ppm, 3.3V, 40.000000 MHz, LVCMOS, No Connect, Cut Tape SIT5146AI-FA-33N0A40.000000F SiTime 1: £83.08 26In Stock	Mfr. Part No. SIT5146AI-FA-33N0A40.000000F Mouser Part No 788-5146AIFA33N0A40F	SiTime	TCXO Oscillators MEMS Super-TCXO, -40 C to 85 C, 5.0 x 3.2 mm , 1.0 ppm, 3.3V, 40.000000 MHz, LVCMOS, No Connect, Cut Tape	Datasheet	26In Stock	£83.08 £75.08	Min.: 1 Mult.: 1	TCXO	40 MHz	1 PPM				- 40 C	+ 105 C		Bulk
Crystals 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 CM7V-T1A-32.768kHz-12.5pF-20PPM-TC-QA Micro Crystal 1: £0.632 1,488In Stock 2,000Expected 27/11/2026	Mfr. Part No. CM7V-T1A-32.768kHz-12.5pF-20PPM-TC-QA Mouser Part No 428-201572-MG01	Micro Crystal	Crystals 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200	Datasheet	1,488In Stock 2,000Expected 27/11/2026	Cut Tape £0.632 £0.54 £0.512 £0.464 Reel £0.424 View £0.44 £0.424 £0.378 £0.368 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32.768 kHz		20 PPM	SMD/SMT		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 33MHz 3.3V 50ppm -40C +85C LFSPXO020714 IQD 1: £1.43 74In Stock	Mfr. Part No. LFSPXO020714 Mouser Part No 449-LFSPXO020714	IQD	Standard Clock Oscillators 33MHz 3.3V 50ppm -40C +85C Learn More about IQD cfps clock oscillators	Datasheet	74In Stock	Cut Tape £1.43 £1.25 £1.18 £1.08 Reel £0.871 View £1.04 £0.841 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	33 MHz	50 PPM		SMD/SMT					Reel, Cut Tape, MouseReel
Standard Clock Oscillators 10MHz 5V 100ppm -40C +85C LFSPXO021073 IQD 1: £1.51 325In Stock	Mfr. Part No. LFSPXO021073 Mouser Part No 449-LFSPXO021073	IQD	Standard Clock Oscillators 10MHz 5V 100ppm -40C +85C Learn More about IQD cfps clock oscillators	Datasheet	325In Stock	Cut Tape £1.51 £1.31 £1.23 £1.13 Reel £0.917 View £1.09 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	10 MHz	100 PPM		SMD/SMT					Reel, Cut Tape, MouseReel
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.194304 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 12 pF; LFXTAL003102B IQD 1: £0.375 193In Stock	Mfr. Part No. LFXTAL003102B Mouser Part No 449-LFXTAL003102B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.194304 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 12 pF; Learn More about IQD hc49x crystals	Datasheet	193In Stock	£0.375 £0.319 £0.302 £0.273 View £0.271 £0.255 £0.25 £0.24 £0.235	Min.: 1 Mult.: 1	Crystals	4.433619 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 10 C	+ 60 C		Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.3320MHz; 30/50/-10 to 60C/20 FUND; LFXTAL023271B IQD 1: £0.375 454In Stock	Mfr. Part No. LFXTAL023271B Mouser Part No 449-LFXTAL023271B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.3320MHz; 30/50/-10 to 60C/20 FUND; Learn More about IQD hc49x crystals	Datasheet	454In Stock	£0.375 £0.319 £0.311 £0.264 View £0.259 £0.247 £0.236 £0.22 £0.21	Min.: 1 Mult.: 1	Crystals	4.332 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 10 C	+ 60 C		Bulk
Crystals HC49/4H 4.91520MHz 30/30/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 LFXTAL031088B IQD 1: £0.375 340In Stock New At Mouser	Mfr. Part No. LFXTAL031088B Mouser Part No 449-LFXTAL031088B New At Mouser	IQD	Crystals HC49/4H 4.91520MHz 30/30/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	340In Stock	£0.375 £0.319 £0.311 £0.264 View £0.259 £0.247 £0.236 £0.22 £0.21	Min.: 1 Mult.: 1	Crystals	4.915 MHz	30 PPM	20 PPM	Radial	HC49-2	- 10 C	+ 60 C		Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 40.6850MHz; 20/50/-20 to 70C/30 3RD; LFXTAL031247B IQD 1: £0.713 83In Stock	Mfr. Part No. LFXTAL031247B Mouser Part No 449-LFXTAL031247B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 40.6850MHz; 20/50/-20 to 70C/30 3RD; Learn More about IQD hc49x crystals	Datasheet	83In Stock	£0.713 £0.613 £0.598 £0.507 View £0.477 £0.476 £0.456 £0.425 £0.402	Min.: 1 Mult.: 1	Crystals	40.685 MHz	50 PPM	20 PPM	Radial	HC-49	- 20 C	+ 70 C		Bulk