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SF Series 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.
Signal Conditioning 50 Ohms 3 V 902 to 928 MHz 2 dB SM2016-4 SF2098H RFMi 1: £0.849 53,454In Stock	Mfr. Part No. SF2098H Mouser Part No 198-SF2098H	RFMi	Signal Conditioning 50 Ohms 3 V 902 to 928 MHz 2 dB SM2016-4 Learn More about RFMi signal conditioning	Datasheet	53,454In Stock	Cut Tape £0.849 £0.658 £0.588 £0.529 View Reel £0.348 £0.501 £0.458 £0.44 £0.383 £0.348 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Signal Conditioning 50 Ohms 5 V 902 MHz to 928 MHz 2.2 dB SM SF2049E RFMi 1: £1.07 2,990In Stock	Mfr. Part No. SF2049E Mouser Part No 198-SF2049E	RFMi	Signal Conditioning 50 Ohms 5 V 902 MHz to 928 MHz 2.2 dB SM Learn More about RFMi signal conditioning	Datasheet	2,990In Stock	Cut Tape £1.07 £0.834 £0.739 £0.694 Reel £0.604 View £0.65 £0.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3.0 V 698 to 716 MHz 2.1 dB SM30 SF2200E RFMi 1: £1.47 3,036In Stock	Mfr. Part No. SF2200E Mouser Part No 198-SF2200E	RFMi	Signal Conditioning 50 Ohms 3.0 V 698 to 716 MHz 2.1 dB SM30 Learn More about RFMi signal conditioning	Datasheet	3,036In Stock	Cut Tape £1.47 £1.20 £1.08 £0.986 Reel £0.741 View £0.882 £0.849 £0.818 £0.695 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 791 to 821 MHz 2.9 dB SM3030 SF2198E RFMi 1: £1.39 3,802In Stock	Mfr. Part No. SF2198E Mouser Part No 198-SF2198E	RFMi	Signal Conditioning 50 Ohms 3 V 791 to 821 MHz 2.9 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	3,802In Stock	Cut Tape £1.39 £1.10 £0.995 £0.917 Reel £0.604 View £0.882 £0.78 £0.743 £0.579	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 700 to 750 MHz 2.6 dB SM3030 SF2126E RFMi 1: £1.58 2,706In Stock	Mfr. Part No. SF2126E Mouser Part No 198-SF2126E	RFMi	Signal Conditioning 50 Ohms 3 V 700 to 750 MHz 2.6 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	2,706In Stock	Cut Tape £1.58 £1.30 £1.17 £1.07 Reel £0.871 View £0.96 £0.943 £0.899 £0.773 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Line Filters FILTER 20AMP SF20L Astrodyne TDI 1: £129.21 42In Stock Restricted Availability 70Expected 03/02/2027	Mfr. Part No. SF20L Mouser Part No 446-SF20L	Astrodyne TDI	Power Line Filters FILTER 20AMP Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	42In Stock 70Expected 03/02/2027	£129.21 £121.73 £114.69 £108.06 View £101.81 £96.92	Min.: 1 Mult.: 1 Restricted Availability
Signal Conditioning 7.5V 1.17645 GHz 50 Ohms SMD/SMT 20 MHz SF2388E RFMi 1: £1.23 2,870In Stock	Mfr. Part No. SF2388E Mouser Part No 198-SF2388E	RFMi	Signal Conditioning 7.5V 1.17645 GHz 50 Ohms SMD/SMT 20 MHz Learn More about RFMi signal conditioning	Datasheet	2,870In Stock	Cut Tape £1.23 £0.96 £0.856 £0.759 Reel £0.504 View £0.727 £0.646 £0.62 £0.482	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 868.1 to 869.1 MHz 3.5 dB SM SF2425E RFMi 1: £1.01 2,922In Stock	Mfr. Part No. SF2425E Mouser Part No 198-SF2425E	RFMi	Signal Conditioning 50 Ohms 5 V 868.1 to 869.1 MHz 3.5 dB SM Learn More about RFMi signal conditioning	Datasheet	2,922In Stock	Cut Tape £1.01 £0.788 £0.702 £0.631 Reel £0.416 View £0.598 £0.547 £0.47 £0.414	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 433.05 to 434.79 MHz 2 dB SM SF2136E RFMi 1: £1.26 8,335In Stock	Mfr. Part No. SF2136E Mouser Part No 198-SF2136E	RFMi	Signal Conditioning 50 Ohms 3 V 433.05 to 434.79 MHz 2 dB SM Learn More about RFMi signal conditioning	Datasheet	8,335In Stock	Cut Tape £1.26 £0.986 £0.882 £0.78 Reel £0.529 View £0.744 £0.66 £0.634 £0.493	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 38.25 to 41.75 MHz 9.5 dB SM SF2242B RFMi 1: £3.38 823In Stock	Mfr. Part No. SF2242B Mouser Part No 198-SF2242B	RFMi	Signal Conditioning 50 Ohms 5 V 38.25 to 41.75 MHz 9.5 dB SM Learn More about RFMi signal conditioning	Datasheet	823In Stock	Cut Tape £3.38 £2.76 £2.50 £2.27 View Reel £1.42 £1.98 £1.92 £1.86 £1.42	Min.: 1 Mult.: 1 : 2,000
Signal Conditioning 50 Ohms 3 V 2300 to 2360 MHz 2.4 dB SM30 SF2160E RFMi 1: £1.49 889In Stock	Mfr. Part No. SF2160E Mouser Part No 198-SF2160E	RFMi	Signal Conditioning 50 Ohms 3 V 2300 to 2360 MHz 2.4 dB SM30 Learn More about RFMi signal conditioning	Datasheet	889In Stock	Cut Tape £1.49 £1.21 £1.10 £0.995 Reel £0.706 View £0.899 £0.863 £0.826 £0.705	Min.: 1 Mult.: 1 : 3,000
Power Line Filters FILTER 30 AMP SF30 F Astrodyne TDI 1: £185.20 1In Stock Restricted Availability 10Expected 30/11/2026	Mfr. Part No. SF30 F Mouser Part No 446-SF30F	Astrodyne TDI	Power Line Filters FILTER 30 AMP Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	1In Stock 10Expected 30/11/2026	£185.20 £172.43 £160.52 £149.44 View £139.13 Quote	Min.: 1 Mult.: 1 Restricted Availability
Signal Conditioning 50 Ohms 5 V 925 to 960 MHz 3.0 dB SM3030 SF2002E RFMi 1: £1.49 893In Stock	Mfr. Part No. SF2002E Mouser Part No 198-SF2002E	RFMi	Signal Conditioning 50 Ohms 5 V 925 to 960 MHz 3.0 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	893In Stock	Cut Tape £1.49 £1.21 £1.10 £0.995 Reel £0.706 View £0.899 £0.863 £0.826 £0.705	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 3V 1.2345 GHz 50 Ohms SMD/SMT SM-3030-6 SF2428E RFMi 1: £0.908 1,914In Stock	Mfr. Part No. SF2428E Mouser Part No 198-SF2428E	RFMi	Signal Conditioning 3V 1.2345 GHz 50 Ohms SMD/SMT SM-3030-6 Learn More about RFMi signal conditioning	Datasheet	1,914In Stock	£0.908 £0.408 £0.371	Min.: 1 Mult.: 1
Signal Conditioning 50 Ohms 3 V 1574.42 to 1576.42 MHz 1.5 d SF1186K-3 RFMi 1: £0.766 2,152In Stock	Mfr. Part No. SF1186K-3 Mouser Part No 198-SF1186K-3	RFMi	Signal Conditioning 50 Ohms 3 V 1574.42 to 1576.42 MHz 1.5 d Learn More about RFMi signal conditioning	Datasheet	2,152In Stock	Cut Tape £0.766 £0.683 £0.485 £0.455 View Reel £0.255 £0.416 £0.394 £0.37 £0.28 £0.255 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Signal Conditioning 50 Ohms 3 V 776 to 798 MHz 2.4 dB SM3030 SF2199E RFMi 1: £1.49 4,090In Stock	Mfr. Part No. SF2199E Mouser Part No 198-SF2199E	RFMi	Signal Conditioning 50 Ohms 3 V 776 to 798 MHz 2.4 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	4,090In Stock	Cut Tape £1.49 £1.21 £1.10 £0.995 Reel £0.751 View £0.899 £0.863 £0.826 £0.705	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 30V 80.46 MHz 175 // 1000 Ohms SMD/SMT S SF2040B RFMi 1: £1.77 1,460In Stock	Mfr. Part No. SF2040B Mouser Part No 198-SF2040B	RFMi	Signal Conditioning 30V 80.46 MHz 175 // 1000 Ohms SMD/SMT S Learn More about RFMi signal conditioning	Datasheet	1,460In Stock	Cut Tape £1.77 £1.45 £1.31 £1.19 View Reel £0.751 £1.07 £1.03 £0.986 £0.751 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Signal Conditioning 150 Ohms 3 V 1260.18 to 1300.18 MHz 3.2 SF2166E RFMi 1: £1.23 2,698In Stock	Mfr. Part No. SF2166E Mouser Part No 198-SF2166E	RFMi	Signal Conditioning 150 Ohms 3 V 1260.18 to 1300.18 MHz 3.2 Learn More about RFMi signal conditioning	Datasheet	2,698In Stock	Cut Tape £1.23 £0.96 £0.856 £0.759 Reel £0.504 View £0.727 £0.646 £0.62 £0.482	Min.: 1 Mult.: 1 : 3,000
Power Line Filters FILTER 10AMP SF10 Astrodyne TDI 1: £86.62 8In Stock Restricted Availability	Mfr. Part No. SF10 Mouser Part No 446-SF10	Astrodyne TDI	Power Line Filters FILTER 10AMP Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	8In Stock	£86.62 £69.94	Min.: 1 Mult.: 1 Restricted Availability
Signal Conditioning 15pF//33nH, 22nH//12pF 0 V 271 to 289 MH SF1189B-1 RFMi 1: £3.48 2,003In Stock	Mfr. Part No. SF1189B-1 Mouser Part No 198-SF1189B-1	RFMi	Signal Conditioning 15pF//33nH, 22nH//12pF 0 V 271 to 289 MH Learn More about RFMi signal conditioning	Datasheet	2,003In Stock	Cut Tape £3.48 £2.77 £2.53 £2.23 View Reel £1.50 £2.04 £1.96 £1.89 £1.50	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning Tuned 3 V 210.08 to 210.68 MHz 8.2 dB SM SF2141B RFMi 1: £2.63 1,741In Stock	Mfr. Part No. SF2141B Mouser Part No 198-SF2141B	RFMi	Signal Conditioning Tuned 3 V 210.08 to 210.68 MHz 8.2 dB SM Learn More about RFMi signal conditioning	Datasheet	1,741In Stock	Cut Tape £2.63 £2.15 £1.94 £1.75 Reel £1.43 View £1.54 £1.49 £1.44 £1.34	Min.: 1 Mult.: 1 : 2,000
Signal Conditioning 150 Ohms 3 V 1668.42 to 1708.42 MHz 4 dB SF2168E RFMi 1: £1.26 2,725In Stock	Mfr. Part No. SF2168E Mouser Part No 198-SF2168E	RFMi	Signal Conditioning 150 Ohms 3 V 1668.42 to 1708.42 MHz 4 dB Learn More about RFMi signal conditioning	Datasheet	2,725In Stock	Cut Tape £1.26 £0.986 £0.882 £0.78 Reel £0.516 View £0.744 £0.66 £0.575 £0.493	Min.: 1 Mult.: 1 : 3,000
Motor Start Capacitors & Motor Run Capacitors 40uF 660V SFD66T40K475B-F Knowles / Illinois Capacitor 1: £66.36 23In Stock	Mfr. Part No. SFD66T40K475B-F Mouser Part No 598-SFD66T40K475B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 40uF 660V	Datasheet	23In Stock	£66.36 £52.22 £50.36 £49.44	Min.: 1 Mult.: 1
Signal Conditioning 3V 869 MHz Matched SMD/SMT SM-3030-8 2 M SF2472E RFMi 1: £1.89 904In Stock	Mfr. Part No. SF2472E Mouser Part No 198-SF2472E	RFMi	Signal Conditioning 3V 869 MHz Matched SMD/SMT SM-3030-8 2 M Learn More about RFMi signal conditioning	Datasheet	904In Stock	Cut Tape £1.89 £1.55 £1.40 £1.27 Reel £0.89 View £1.13 £1.08 £1.05 £0.856	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 30 V 170.50 to 170.70 MHz 8.0 dB SF1088A RFMi 1: £10.16 169In Stock	Mfr. Part No. SF1088A Mouser Part No 198-SF1088A	RFMi	Signal Conditioning 50 Ohms 30 V 170.50 to 170.70 MHz 8.0 dB Learn More about RFMi signal conditioning	Datasheet	169In Stock	Cut Tape £10.16 £8.59 £7.85 £6.91 View Reel £5.77 £6.32 £6.15 £5.77 Quote	Min.: 1 Mult.: 1 : 1,000

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SF Series Passive Components

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