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300 MHz Passive Components

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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.
Ferrite Toroids / Ferrite Rings 22x7.7x14mm 300MHz Ni-Zn 120C ESD-R-19N-H KEMET 1: £2.31 1In Stock 480Expected 24/12/2026	Mfr. Part No. ESD-R-19N-H Mouser Part No 80-ESD-R-19N-H	KEMET	Ferrite Toroids / Ferrite Rings 22x7.7x14mm 300MHz Ni-Zn 120C Learn More about KEMET emi cores	Datasheet	1In Stock 480Expected 24/12/2026	£2.31 £1.57 £1.37 £1.26 View £0.986 £0.882 £0.871	Min.: 1 Mult.: 1
MEMS Oscillators MEMS Oscillator High Perf LVDS DSC1103CI5-300.0000 Microchip Technology 1: £2.38 815Expected 07/12/2026	Mfr. Part No. DSC1103CI5-300.0000 Mouser Part No 998-1103CI5300.0000	Microchip Technology	MEMS Oscillators MEMS Oscillator High Perf LVDS Learn More about Microchip Technology micrel dsc11xx oscillator	Datasheet	815Expected 07/12/2026	£2.38 £2.00	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings Nickel Zinc 300MHz 7x12x5.5mm ESD-R-12S KEMET 1: £0.615 6,000Expected 25/02/2027	Mfr. Part No. ESD-R-12S Mouser Part No 80-ESD-R-12S	KEMET	Ferrite Toroids / Ferrite Rings Nickel Zinc 300MHz 7x12x5.5mm Learn More about KEMET emi cores	Datasheet	6,000Expected 25/02/2027	£0.615 £0.422 £0.373 £0.332 View £0.293 £0.248 £0.216 £0.202	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 19mm ESD-R-31C KEMET 1: £1.76 1,699On Order	Mfr. Part No. ESD-R-31C Mouser Part No 80-ESD-R-31C	KEMET	Ferrite Toroids / Ferrite Rings 19mm Learn More about KEMET emi cores	Datasheet	1,699On Order On Order Ship Dates Mfr. No: ESD-R-31C Stock: 0 On Order: 199 Expected 21/01/2027 1,500 Expected 22/04/2027 Factory Lead Time: 26 Weeks	£1.76 £1.21 £1.05 £0.917 View £0.803 £0.684	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 32x19.5x9mm Ni-Zn Coated ESD-R-31C-1 KEMET 1: £3.18 900Expected 21/01/2027	Mfr. Part No. ESD-R-31C-1 Mouser Part No 80-ESD-R-31C-1	KEMET	Ferrite Toroids / Ferrite Rings 32x19.5x9mm Ni-Zn Coated Learn More about KEMET emi cores	Datasheet	900Expected 21/01/2027	£3.18 £2.17 £1.85 £1.62 View £1.41 £1.29	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 51x29.5x36mm 10MHz Nanocrystal 120C ESD-R-512936H-NC23 KEMET 1: £31.96 60Expected 25/02/2027	Mfr. Part No. ESD-R-512936H-NC23 Mouser Part No 80-ESD-R-512936HNC23	KEMET	Ferrite Toroids / Ferrite Rings 51x29.5x36mm 10MHz Nanocrystal 120C Learn More about KEMET emi cores	Datasheet	60Expected 25/02/2027	£31.96 £28.90 £26.46	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61x33.2x25mm 10MHz Nanocrystal 120C ESD-R-613325H-NC23 KEMET 1: £43.33 120On Order	Mfr. Part No. ESD-R-613325H-NC23 Mouser Part No 80-ESD-R-613325HNC23	KEMET	Ferrite Toroids / Ferrite Rings 61x33.2x25mm 10MHz Nanocrystal 120C Learn More about KEMET emi cores	Datasheet	120On Order On Order Ship Dates Mfr. No: ESD-R-613325H-NC23 Stock: 0 On Order: 60 Expected 14/12/2026 60 Expected 21/01/2027 Factory Lead Time: 26 Weeks	£43.33 £28.05	Min.: 1 Mult.: 1
Standard Clock Oscillators XUL5 5032 LVDS XO LOW JITTER XUL535300.000000I Renesas Electronics 1: £4.38 793On Order	Mfr. Part No. XUL535300.000000I Mouser Part No 972-XUL535300000000I	Renesas Electronics	Standard Clock Oscillators XUL5 5032 LVDS XO LOW JITTER	Datasheet	793On Order	Cut Tape £4.38 £3.78 £3.60 £3.42 View Reel £3.20 £3.27 £3.20 £3.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -40 to 105C, 3.2 x 2.5mm DSC1123CL5-300.0000 Microchip Technology 1: £2.57 100Expected 02/04/2027	Mfr. Part No. DSC1123CL5-300.0000 Mouser Part No 579-DS1123CL53000000	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -40 to 105C, 3.2 x 2.5mm	Datasheet	100Expected 02/04/2027	£2.57 £2.15	Min.: 1 Mult.: 1
Signal Conditioning PWR SPLTR CMBD / SM / RoHS JS4PS-1W+ Mini-Circuits 1: £18.47 50Expected 21/12/2026	Mfr. Part No. JS4PS-1W+ Mouser Part No 139-JS4PS-1W	Mini-Circuits	Signal Conditioning PWR SPLTR CMBD / SM / RoHS	Datasheet	50Expected 21/12/2026	Cut Tape £18.47 £18.46 Reel £18.45 £17.34 MouseReel Available	Min.: 1 Mult.: 1 : 50
Ferrite Cable Cores 48.3x2mm Split Core Ni-Zn for Flat Cable ESD-FPD-34-1 KEMET 1: £6.62 115Expected 25/02/2027	Mfr. Part No. ESD-FPD-34-1 Mouser Part No 80-ESD-FPD-34-1	KEMET	Ferrite Cable Cores 48.3x2mm Split Core Ni-Zn for Flat Cable Learn More about KEMET emi cores	Datasheet	115Expected 25/02/2027	£6.62 £4.47 £3.75 £3.25 £3.22	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 14mm ESD-R-25D KEMET 1: £1.87 600Expected 21/01/2027	Mfr. Part No. ESD-R-25D Mouser Part No 80-ESD-R-25D	KEMET	Ferrite Toroids / Ferrite Rings 14mm Learn More about KEMET emi cores	Datasheet	600Expected 21/01/2027	£1.87 £1.28 £1.10 £0.969 View £0.849 £0.69	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 13.9mm ESD-R-25D-B KEMET 1: £2.03 419Expected 22/04/2027	Mfr. Part No. ESD-R-25D-B Mouser Part No 80-ESD-R-25D-B	KEMET	Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 13.9mm Learn More about KEMET emi cores	Datasheet	419Expected 22/04/2027	£2.03 £1.41 £1.20 £1.05 View £0.943 £0.788	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 57x36x20mm Ni-Zn Bare ESD-R-57D KEMET 1: £23.83 20Expected 25/03/2027	Mfr. Part No. ESD-R-57D Mouser Part No 80-ESD-R-57D	KEMET	Ferrite Toroids / Ferrite Rings 57x36x20mm Ni-Zn Bare Learn More about KEMET emi cores	Datasheet	20Expected 25/03/2027	£23.83 £14.30 £13.80	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 32.4mm ESD-R-57D-1 KEMET 1: £22.10 31Expected 25/03/2027	Mfr. Part No. ESD-R-57D-1 Mouser Part No 80-ESD-R-57D-1	KEMET	Ferrite Toroids / Ferrite Rings 32.4mm Learn More about KEMET emi cores	Datasheet	31Expected 25/03/2027	£22.10 £14.35 £13.38	Min.: 1 Mult.: 1
MEMS Oscillators 300MHZ +/-50ppm 3.3V+/-10% -20C+70C SIT9122AI-2C2-33E300.000000X SiTime 1: £6.95 450Expected 10/03/2027	Mfr. Part No. SIT9122AI-2C2-33E300.000000X Mouser Part No 788-9122AI2C23E300X	SiTime	MEMS Oscillators 300MHZ +/-50ppm 3.3V+/-10% -20C+70C	Datasheet	450Expected 10/03/2027	Cut Tape £6.95 £6.03 £5.71 £5.49 Reel £4.66 View £4.65 £4.54 MouseReel Available	Min.: 1 Mult.: 1 : 250
Signal Conditioning 3 way Power Divider SMA Connectors from 1 MHz to 300 MHz Rated at 10 Watts FMDV1208 Fairview Microwave 1: £407.41 18Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. FMDV1208 Mouser Part No 67-FMDV1208 New At Mouser	Fairview Microwave	Signal Conditioning 3 way Power Divider SMA Connectors from 1 MHz to 300 MHz Rated at 10 Watts Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	18Factory Stock Available More Info Available	£407.41 £405.33 £403.15	Min.: 1 Mult.: 1 Restricted Availability
MEMS Oscillators MEMS OSC, LVDS, 300MHz, 25PPM, 2.5-3.3V, -40 to 85C, 7.0 x 5.0mm DSC1103AI2-300.0000 Microchip Technology 200: £1.58 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1103AI2-300.0000 Mouser Part No 579-1103AI23000000	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 300MHz, 25PPM, 2.5-3.3V, -40 to 85C, 7.0 x 5.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.58	Min.: 200 Mult.: 25
MEMS Oscillators MEMS OSC, LVDS, 300MHz, 25PPM, 2.5-3.3V, -40 to 85C, 7.0 x 5.0mm DSC1103AI2-300.0000T Microchip Technology 1,000: £1.58 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1103AI2-300.0000T Mouser Part No 579-1103AI23000000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 300MHz, 25PPM, 2.5-3.3V, -40 to 85C, 7.0 x 5.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel £1.58	Min.: 1,000 Mult.: 1,000 : 1,000
MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -40 to 85C, 3.2 x 2.5mm DSC1123CI5-300.0000T Microchip Technology 1,000: £2.00 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1123CI5-300.0000T Mouser Part No 579-1123CI5-3000000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -40 to 85C, 3.2 x 2.5mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel £2.00	Min.: 1,000 Mult.: 1,000 : 1,000
MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -40 to 105C, 3.2 x 2.5mm DSC1123CL5-300.0000T Microchip Technology 1,000: £2.15 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1123CL5-300.0000T Mouser Part No 579-1123CL5-3000000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -40 to 105C, 3.2 x 2.5mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel £2.15	Min.: 1,000 Mult.: 1,000 : 1,000
MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-85C DSC1123BI2-300.0000 Microchip Technology 216: £1.50 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1123BI2-300.0000 Mouser Part No 579-123BI23000000	Microchip Technology	MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-85C	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.50	Min.: 216 Mult.: 216
MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-85C DSC1123BI2-300.0000T Microchip Technology 1,000: £1.50 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1123BI2-300.0000T Mouser Part No 579-123BI23000000T	Microchip Technology	MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-85C	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel £1.50	Min.: 1,000 Mult.: 1,000 : 1,000
MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -20 to 70C, 5.0x3.2mm DSC1103BE5-300.0000 Microchip Technology 144: £2.11 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1103BE5-300.0000 Mouser Part No 579-C1103BE5-300	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -20 to 70C, 5.0x3.2mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	£2.11	Min.: 144 Mult.: 144
MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -20 to 70C, 5.0x3.2mm DSC1103BE5-300.0000T Microchip Technology 1,000: £2.11 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1103BE5-300.0000T Mouser Part No 579-C1103BE5-300T	Microchip Technology	MEMS Oscillators MEMS OSC, LVDS, 300MHz, 10PPM, 2.5-3.3V, -20 to 70C, 5.0x3.2mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel £2.11	Min.: 1,000 Mult.: 1,000 : 1,000

300 MHz Passive Components

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300 MHz Passive Components

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