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Tube 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.	RoHS	Product Type	Frequency	Frequency Stability	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Standard Clock Oscillators OSC XO 1.2288MHZ HCMOS TTL ECS-2100A-012.2 ECS 1: £2.45 777In Stock	Mfr. Part No. ECS-2100A-012.2 Mouser Part No 520-ECS-2100A-012.2	ECS	Standard Clock Oscillators OSC XO 1.2288MHZ HCMOS TTL	Datasheet	777In Stock	£2.45 £2.14 £1.89 £1.83 View £1.74 £1.61 £1.45	Min.: 1 Mult.: 1	No	Standard Oscillators							Tube
Standard Clock Oscillators DIP-14 5V 9.8304MHz ECS-100AX-098.3 ECS 1: £2.34 563In Stock	Mfr. Part No. ECS-100AX-098.3 Mouser Part No 520-TCF983-X	ECS	Standard Clock Oscillators DIP-14 5V 9.8304MHz	Datasheet	563In Stock	£2.34 £2.04 £1.84 £1.76 View £1.75 £1.56 £1.49 £1.42	Min.: 1 Mult.: 1		Standard Oscillators	9.8304 MHz	100 PPM	Radial	Full Size	0 C	+ 70 C	Tube
Standard Clock Oscillators ECS-2100X,OSC XO 4.9152MHZ HCMOS TTL PC, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk ECS-2100AX-049 ECS 1: £2.00 637In Stock 360Expected 16/03/2027	Mfr. Part No. ECS-2100AX-049 Mouser Part No 520-2100AX-049	ECS	Standard Clock Oscillators ECS-2100X,OSC XO 4.9152MHZ HCMOS TTL PC, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk Learn More about ECS 2100x clock oscillators	Datasheet	637In Stock 360Expected 16/03/2027	£2.00 £1.75 £1.53 £1.48 £1.42	Min.: 1 Mult.: 1		Standard Oscillators	4.9152 MHz	100 PPM	Radial	13.2 mm x 13.2 mm	0 C	+ 70 C	Tube
Standard Clock Oscillators ECS-2100X,OSC XO 48.000MHZ TTL PC PIN, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk ECS-2100AX-480 ECS 1: £2.43 481In Stock	Mfr. Part No. ECS-2100AX-480 Mouser Part No 520-2100AX-480	ECS	Standard Clock Oscillators ECS-2100X,OSC XO 48.000MHZ TTL PC PIN, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk Learn More about ECS 2100x clock oscillators	Datasheet	481In Stock	£2.43 £2.11 £1.86 £1.81 View £1.72 £1.65 £1.49 £1.42	Min.: 1 Mult.: 1		Standard Oscillators	48 MHz	100 PPM	Radial	13.2 mm x 13.2 mm	0 C	+ 70 C	Tube
Standard Clock Oscillators DIP-14 5V 14.31818M ECS-100AX-143 ECS 1: £1.92 565In Stock	Mfr. Part No. ECS-100AX-143 Mouser Part No 520-TCF1431-X	ECS	Standard Clock Oscillators DIP-14 5V 14.31818M	Datasheet	565In Stock	£1.92 £1.68 £1.51 £1.45 £1.42	Min.: 1 Mult.: 1		Standard Oscillators	14.31818 MHz	100 PPM	Radial	Full Size	0 C	+ 70 C	Tube
Standard Clock Oscillators DIP-14 5V 19.6608MHz ECS-100AX-196.6 ECS 1: £2.37 757In Stock	Mfr. Part No. ECS-100AX-196.6 Mouser Part No 520-TCF1966-X	ECS	Standard Clock Oscillators DIP-14 5V 19.6608MHz	Datasheet	757In Stock	£2.37 £2.06 £1.85 £1.78 View £1.69 £1.46	Min.: 1 Mult.: 1		Standard Oscillators	19.6608 MHz	100 PPM	Radial	Full Size	0 C	+ 70 C	Tube
Standard Clock Oscillators ECS-2200X,OSC XO 4.000MHZ HCMOS TTL PC PIN, TTL,5V, 50ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk ECS-2200BX-040 ECS 1: £2.38 513In Stock	Mfr. Part No. ECS-2200BX-040 Mouser Part No 520-2200BX-040	ECS	Standard Clock Oscillators ECS-2200X,OSC XO 4.000MHZ HCMOS TTL PC PIN, TTL,5V, 50ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk	Datasheet	513In Stock	£2.38 £2.07 £1.82 £1.77 View £1.68 £1.65 £1.53 £1.43	Min.: 1 Mult.: 1		Standard Oscillators	4 MHz	50 PPM	Radial	13.2 mm x 13.2 mm	0 C	+ 70 C	Tube
Standard Clock Oscillators ECS-2100X,OSC XO 4.000MHZ HCMOS TTL PC PIN, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk ECS-2100AX-040 ECS 1: £2.56 547In Stock	Mfr. Part No. ECS-2100AX-040 Mouser Part No 520-ECS-2100AX-040	ECS	Standard Clock Oscillators ECS-2100X,OSC XO 4.000MHZ HCMOS TTL PC PIN, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk Learn More about ECS 2100x clock oscillators	Datasheet	547In Stock	£2.56 £2.23 £1.96 £1.89 View £1.80 £1.73 £1.59 £1.50	Min.: 1 Mult.: 1		Standard Oscillators	4 MHz	100 PPM	Radial		0 C	+ 70 C	Tube
Standard Clock Oscillators DIP-14 5V 14.7456MHz ECS-100AX-147.4 ECS 1: £2.44 559In Stock	Mfr. Part No. ECS-100AX-147.4 Mouser Part No 520-TCF1474-X	ECS	Standard Clock Oscillators DIP-14 5V 14.7456MHz	Datasheet	559In Stock	£2.44 £2.13 £1.92 £1.85 View £1.75 £1.59 £1.51 £1.43	Min.: 1 Mult.: 1		Standard Oscillators	14.7456 MHz	100 PPM	Radial	Full Size	0 C	+ 70 C	Tube
Standard Clock Oscillators OSC XO 4.9152MHZ HCMOS TTL PC ECS-2200 XO (Standard) 4.9152MHz Enable/Disable HCMOS, TTL 5V 50ppm 0 C 70 C 25mA Through Hole 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) 8-DIP, 4 Leads (Half Size, Metal Can) ECS-2200B-049 ECS 1: £2.56 295In Stock	Mfr. Part No. ECS-2200B-049 Mouser Part No 520-2200B-049	ECS	Standard Clock Oscillators OSC XO 4.9152MHZ HCMOS TTL PC ECS-2200 XO (Standard) 4.9152MHz Enable/Disable HCMOS, TTL 5V 50ppm 0 C 70 C 25mA Through Hole 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) 8-DIP, 4 Leads (Half Size, Metal Can)	Datasheet	295In Stock	£2.56 £2.23 £2.02 £1.93 View £1.82 £1.61 £1.56	Min.: 1 Mult.: 1	No	Standard Oscillators	4.9152 MHz	50 PPM	Radial	13.2 mm x 13.2 mm	0 C	+ 70 C	Tube
Standard Clock Oscillators OSC XO 4.0000MHZ HCMOS TTL ECS-2100A-040 ECS 1: £2.44 888In Stock	Mfr. Part No. ECS-2100A-040 Mouser Part No 520-ECS-2100A-040	ECS	Standard Clock Oscillators OSC XO 4.0000MHZ HCMOS TTL	Datasheet	888In Stock	£2.44 £2.12 £1.87 £1.82 View £1.73 £1.56 £1.53 £1.44	Min.: 1 Mult.: 1	No	Standard Oscillators							Tube
Standard Clock Oscillators OSC XO 2.4576MHZ TTL TH ECS-100A-024 ECS 1: £2.56 403In Stock 575Expected 23/02/2027	Mfr. Part No. ECS-100A-024 Mouser Part No 520-ECS-100A-024	ECS	Standard Clock Oscillators OSC XO 2.4576MHZ TTL TH Learn More about ECS 100x clock oscillators	Datasheet	403In Stock 575Expected 23/02/2027	£2.56 £2.23 £2.01 £1.93 View £1.82 £1.58 £1.56	Min.: 1 Mult.: 1	No	Standard Oscillators							Tube
Standard Clock Oscillators OSC XO 7.3728MHZ HCMOS TTL PC ECS-2200 XO (Standard) 7.3728MHz Enable/Disable HCMOS, TTL 5V 50ppm 0 C 70 C 25mA Through Hole 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) 8-DIP, 4 Leads (Half Size, Metal Can) ECS-2200B-073 ECS 1: £2.44 626In Stock	Mfr. Part No. ECS-2200B-073 Mouser Part No 520-2200B-073	ECS	Standard Clock Oscillators OSC XO 7.3728MHZ HCMOS TTL PC ECS-2200 XO (Standard) 7.3728MHz Enable/Disable HCMOS, TTL 5V 50ppm 0 C 70 C 25mA Through Hole 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) 8-DIP, 4 Leads (Half Size, Metal Can)	Datasheet	626In Stock	£2.44 £2.12 £1.88 £1.87 View £1.77 £1.56 £1.51 £1.43	Min.: 1 Mult.: 1	No	Standard Oscillators	7.3728 MHz	50 PPM	Radial	13.2 mm x 13.2 mm	0 C	+ 70 C	Tube
Standard Clock Oscillators OSC XO 11.0592MHZ HCMOS TTL PC ECS-2200 XO (Standard) 11.0592MHz Enable/Disable HCMOS, TTL 5V 50ppm 0 C 70 C 25mA Through Hole 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) 8-DIP, 4 Leads (Half Size, Metal Can) ECS-2200B-110.5 ECS 1: £2.45 435In Stock	Mfr. Part No. ECS-2200B-110.5 Mouser Part No 520-2200B-110.5	ECS	Standard Clock Oscillators OSC XO 11.0592MHZ HCMOS TTL PC ECS-2200 XO (Standard) 11.0592MHz Enable/Disable HCMOS, TTL 5V 50ppm 0 C 70 C 25mA Through Hole 0.520" L x 0.520" W (13.20mm x 13.20mm) 0.213" (5.40mm) 8-DIP, 4 Leads (Half Size, Metal Can)	Datasheet	435In Stock	£2.45 £2.13 £1.89 £1.82 View £1.73 £1.68 £1.61 £1.46	Min.: 1 Mult.: 1	No	Standard Oscillators	11.0592 MHz	50 PPM	Radial	13.2 mm x 13.2 mm	0 C	+ 70 C	Tube
Standard Clock Oscillators DIP-8 5V 1.8432MHz ECS-2100AX-1.8432MHZ ECS 1: £2.56 557In Stock Factory Special Order	Mfr. Part No. ECS-2100AX-1.8432MHZ Mouser Part No 520-TCH184-X Factory Special Order	ECS	Standard Clock Oscillators DIP-8 5V 1.8432MHz Learn More about ECS 2100x clock oscillators	Datasheet	557In Stock	£2.56 £2.23 £2.02 £1.93 View £1.82 £1.75 £1.66 £1.51	Min.: 1 Mult.: 1		Standard Oscillators	1.8432 MHz	100 PPM	Radial	Half Size	0 C	+ 70 C	Tube
VCO Oscillators BBG ECL Low PWR VCO MC100EL1648DG onsemi 1: £8.39 3,998In Stock	Mfr. Part No. MC100EL1648DG Mouser Part No 863-MC100EL1648DG	onsemi	VCO Oscillators BBG ECL Low PWR VCO	Datasheet	3,998In Stock	£8.39 £7.36 £6.96 £6.68 £6.63	Min.: 1 Mult.: 1 Max.: 196		VCO	1.1 GHz		SMD/SMT	SOIC-8	- 40 C	+ 85 C	Tube
Silicon Oscillators 32.768kHz to 8.192MHz Prec Pwr Oscs LTC6930MPMS8-8.00#PBF Analog Devices 1: £9.44 340In Stock	Mfr. Part No. LTC6930MPMS8-8.00#PBF Mouser Part No 584-C6930MPMS88.00PF	Analog Devices	Silicon Oscillators 32.768kHz to 8.192MHz Prec Pwr Oscs Learn More about Analog Devices adi rf solutions	Datasheet	340In Stock	£9.44 £8.15 £8.03 £6.82 £6.69	Min.: 1 Mult.: 1 Max.: 281		Silicon Oscillators				MSOP-8			Tube
Programmable Oscillators 1kHz 68MHz Serial Port Progmable Osc LTC6903IMS8#PBF Analog Devices 1: £6.33 435In Stock	Mfr. Part No. LTC6903IMS8#PBF Mouser Part No 584-LTC6903IMS8#PBF	Analog Devices	Programmable Oscillators 1kHz 68MHz Serial Port Progmable Osc Learn More about Analog Devices adi rf solutions	Datasheet	435In Stock	£6.33 £5.23 £5.01 £4.72 View £4.51 £4.28	Min.: 1 Mult.: 1 Max.: 348		Programmable Oscillators							Tube
TCXO Oscillators 32.768kHz Temperature-Compensated Crysta DS32KHZSN# Analog Devices / Maxim Integrated 1: £12.03 12,243In Stock	Mfr. Part No. DS32KHZSN# Mouser Part No 700-DS32KHZSN#-	Analog Devices / Maxim Integrated	TCXO Oscillators 32.768kHz Temperature-Compensated Crysta Learn More about Analog Devices / Maxim Integrated adi rf solutions	Datasheet	12,243In Stock	£12.03 £10.39 £9.86 £9.38 View £8.98 £8.53 £8.31	Min.: 1 Mult.: 1 Max.: 9,794		TCXO	32.768 kHz	7.5 PPM	SMD/SMT	SOIC-16	- 40 C	+ 85 C	Tube
MEMS Oscillators MEMS OSC, LVDS, 100MHz, 50ppm, 2.5-3.3V, -40 to 125C, 5.0x3.2mm DSC1223BA1-100M0000 Microchip Technology 1: £3.19 52Expected 03/11/2026 New Product	Mfr. Part No. DSC1223BA1-100M0000 Mouser Part No 579-1223BA1100M0000 New Product	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 100MHz, 50ppm, 2.5-3.3V, -40 to 125C, 5.0x3.2mm	Datasheet	52Expected 03/11/2026	£3.19 £2.67	Min.: 1 Mult.: 1			100 MHz	50 PPM		CDFN-6	- 40 C	+ 125 C	Tube
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20 C - 70 C CMOS 5V ACH-4.000MHZ-EK ABRACON 1: £3.84 843In Stock	Mfr. Part No. ACH-4.000MHZ-EK Mouser Part No 815-ACH-4-EK	ABRACON	Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20 C - 70 C CMOS 5V	Datasheet	843In Stock	£3.84 £3.34 £3.04 £2.92 View £2.78 £2.68 £2.52 £2.38	Min.: 1 Mult.: 1		Standard Oscillators	4 MHz	30 PPM	Radial	Half Size	- 20 C	+ 70 C	Tube
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 48MHz 30ppm -20 C - 70 C CMOS 5V ACH-48.000MHZ-EK ABRACON 1: £3.84 673In Stock	Mfr. Part No. ACH-48.000MHZ-EK Mouser Part No 815-ACH-48-EK	ABRACON	Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 48MHz 30ppm -20 C - 70 C CMOS 5V	Datasheet	673In Stock	£3.84 £3.34 £3.07 £2.93 View £2.87 £2.72 £2.52 £2.38	Min.: 1 Mult.: 1		Standard Oscillators	48 MHz	30 PPM	Radial	Half Size	- 20 C	+ 70 C	Tube
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 50MHz 30ppm -20 C - 70 C CMOS 5V ACH-50.000MHZ-EK ABRACON 1: £3.84 422In Stock	Mfr. Part No. ACH-50.000MHZ-EK Mouser Part No 815-ACH-50-EK	ABRACON	Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 50MHz 30ppm -20 C - 70 C CMOS 5V	Datasheet	422In Stock	£3.84 £3.34 £2.87 £2.76 View £2.69 £2.55 £2.44 £2.40 £2.34	Min.: 1 Mult.: 1		Standard Oscillators	50 MHz	30 PPM	Radial	Half Size	- 20 C	+ 70 C	Tube
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 25MHz 30ppm -20 C - 70 C CMOS 3.3V ACHL-25.000MHZ-EK ABRACON 1: £3.84 780In Stock	Mfr. Part No. ACHL-25.000MHZ-EK Mouser Part No 815-ACHL-25-EK	ABRACON	Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 25MHz 30ppm -20 C - 70 C CMOS 3.3V	Datasheet	780In Stock	£3.84 £3.34 £3.07 £2.93 View £2.87 £2.71 £2.62 £2.52 £2.38	Min.: 1 Mult.: 1		Standard Oscillators	25 MHz	30 PPM	Radial	Half Size	- 20 C	+ 70 C	Tube
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20 C - 70 C CMOS 3.3V ACHL-4.000MHZ-EK ABRACON 1: £4.01 566In Stock	Mfr. Part No. ACHL-4.000MHZ-EK Mouser Part No 815-ACHL-4-EK	ABRACON	Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20 C - 70 C CMOS 3.3V	Datasheet	566In Stock	£4.01 £3.40 £3.25 £3.04 View £2.95 £2.79 £2.70 £2.58 £2.50	Min.: 1 Mult.: 1		Standard Oscillators	4 MHz	30 PPM	Radial	Half Size	- 20 C	+ 70 C	Tube