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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.
Power Line Filters FILTER 15AMP SF15 Astrodyne TDI 1: £124.64 14In Stock Restricted Availability	Mfr. Part No. SF15 Mouser Part No 446-SF15	Astrodyne TDI	Power Line Filters FILTER 15AMP Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	14In Stock	£124.64 £116.03 £108.03 £100.57 View £93.63 £85.54 Quote	Min.: 1 Mult.: 1 Restricted Availability
Signal Conditioning 5V 1.57542 GHz 50 Ohms SMD/SMT 2 MHz 2.2 SF1186G RFMi 1: £0.96 1,689In Stock	Mfr. Part No. SF1186G Mouser Part No 198-SF1186G	RFMi	Signal Conditioning 5V 1.57542 GHz 50 Ohms SMD/SMT 2 MHz 2.2 Learn More about RFMi signal conditioning	Datasheet	1,689In Stock	Cut Tape £0.96 £0.743 £0.446 Reel £0.405 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Signal Conditioning 50 Ohms 3 V 868 to 870 MHz 2.8 dB SM3030 SF2137E RFMi 1: £1.41 810In Stock	Mfr. Part No. SF2137E Mouser Part No 198-SF2137E	RFMi	Signal Conditioning 50 Ohms 3 V 868 to 870 MHz 2.8 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	810In Stock	Cut Tape £1.41 £1.27 £1.16 £1.07 Reel £0.619 View £1.03 £0.908 £0.604 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 30 V 130.8 to 149.2 MHz 10.3 dB SF2140A-1 RFMi 1: £3.60 422In Stock	Mfr. Part No. SF2140A-1 Mouser Part No 198-SF2140A-1	RFMi	Signal Conditioning 50 Ohms 30 V 130.8 to 149.2 MHz 10.3 dB Learn More about RFMi signal conditioning	Datasheet	422In Stock	Cut Tape £3.60 £2.72 £2.65 £2.49 Reel £1.89 View £2.14 £2.03 £1.82 £1.75	Min.: 1 Mult.: 1 : 1,000
Signal Conditioning 925MHz 0VDC 50Ohms 3.5dB 1156 to 1196 MH SF2735K RFMi 1: £0.691 2,981In Stock	Mfr. Part No. SF2735K Mouser Part No 198-SF2735K	RFMi	Signal Conditioning 925MHz 0VDC 50Ohms 3.5dB 1156 to 1196 MH Learn More about RFMi signal conditioning	Datasheet	2,981In Stock	Cut Tape £0.691 £0.509 £0.438 £0.433 Reel £0.335 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 4V 1.57542 GHz 50 Ohms SMD/SMT 15.3 MHz SF1186B-2 RFMi 1: £1.32 905In Stock 6,000Expected 11/01/2027	Mfr. Part No. SF1186B-2 Mouser Part No 198-SF1186B-2	RFMi	Signal Conditioning 4V 1.57542 GHz 50 Ohms SMD/SMT 15.3 MHz Learn More about RFMi signal conditioning	Datasheet	905In Stock 6,000Expected 11/01/2027	Cut Tape £1.32 £1.02 £0.917 £0.811 Reel £0.603 View £0.796 £0.788 £0.759 £0.582 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 4V 1.57542 GHz 50 Ohms SMD/SMT SM-3030-6 SF1186B-3 RFMi 1: £1.20 130In Stock	Mfr. Part No. SF1186B-3 Mouser Part No 198-SF1186B-3	RFMi	Signal Conditioning 4V 1.57542 GHz 50 Ohms SMD/SMT SM-3030-6 Learn More about RFMi signal conditioning	Datasheet	130In Stock	Cut Tape £1.20 £1.01 £0.818 £0.726 Reel £0.493 View £0.493 £0.481	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 1930 to 1990 MHz 4.0 dB SM30 SF2001E RFMi 1: £1.18 1,184In Stock	Mfr. Part No. SF2001E Mouser Part No 198-SF2001E	RFMi	Signal Conditioning 50 Ohms 3 V 1930 to 1990 MHz 4.0 dB SM30 Learn More about RFMi signal conditioning	Datasheet	1,184In Stock	Cut Tape £1.18 £0.943 £0.882 £0.834 Reel £0.482 View £0.803 £0.731 £0.47	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 1710 to 1785 MHz 2.6 dB SM30 SF2133E RFMi 1: £1.23 1,236In Stock	Mfr. Part No. SF2133E Mouser Part No 198-SF2133E	RFMi	Signal Conditioning 50 Ohms 3 V 1710 to 1785 MHz 2.6 dB SM30 Learn More about RFMi signal conditioning	Datasheet	1,236In Stock	Cut Tape £1.23 £1.18 £1.14 £1.10 Reel £0.507 View £0.943 £0.608 £0.493	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 868 to 870 MHz 2.3 dB SM3030 SF2137E-2 RFMi 1: £1.20 605In Stock	Mfr. Part No. SF2137E-2 Mouser Part No 198-SF2137E-2	RFMi	Signal Conditioning 50 Ohms 5 V 868 to 870 MHz 2.3 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	605In Stock	Cut Tape £1.20 £0.96 £0.908 £0.856 Reel £0.493 View £0.818 £0.726 £0.662 £0.481 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 2300 to 2400 MHz 3 dB SM3030 SF2173E RFMi 1: £1.58 1,356In Stock	Mfr. Part No. SF2173E Mouser Part No 198-SF2173E	RFMi	Signal Conditioning 50 Ohms 3 V 2300 to 2400 MHz 3 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	1,356In Stock	Cut Tape £1.58 £1.35 £1.27 £1.21 Reel £1.10 View £1.10 £0.899 £0.705	Min.: 1 Mult.: 1 : 500
Signal Conditioning 50 Ohms 3 V 1615 to1626.5 MHz 1.3 dB SM SF2191E RFMi 1: £1.58 950In Stock 3,000Expected 07/12/2026	Mfr. Part No. SF2191E Mouser Part No 198-SF2191E	RFMi	Signal Conditioning 50 Ohms 3 V 1615 to1626.5 MHz 1.3 dB SM Learn More about RFMi signal conditioning	Datasheet	950In Stock 3,000Expected 07/12/2026	Cut Tape £1.58 £1.44 £1.43 £1.21 £1.05 Reel £0.705 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 914.45 to 918.45 MHz 2.7 dB SF2201E RFMi 1: £3.46 2,795In Stock	Mfr. Part No. SF2201E Mouser Part No 198-SF2201E	RFMi	Signal Conditioning 50 Ohms 5 V 914.45 to 918.45 MHz 2.7 dB Learn More about RFMi signal conditioning	Datasheet	2,795In Stock	Cut Tape £3.46 £2.71 £2.60 £2.44 View Reel £1.47 £2.33 £2.06 £1.96 £1.47	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 805 MHz to 825 MHz 2.8 dB SM SF2214E RFMi 1: £1.39 2,560In Stock	Mfr. Part No. SF2214E Mouser Part No 198-SF2214E	RFMi	Signal Conditioning 50 Ohms 5 V 805 MHz to 825 MHz 2.8 dB SM Learn More about RFMi signal conditioning	Datasheet	2,560In Stock	Cut Tape £1.39 £1.15 £1.10 £1.05 Reel £0.882 View £1.00 £0.856 £0.605 £0.59	Min.: 1 Mult.: 1 : 500
Signal Conditioning 50 Ohms 3 V 1605 to 1625 MHz 3.4 dB SM30 SF2250E RFMi 1: £1.32 850In Stock	Mfr. Part No. SF2250E Mouser Part No 198-SF2250E	RFMi	Signal Conditioning 50 Ohms 3 V 1605 to 1625 MHz 3.4 dB SM30 Learn More about RFMi signal conditioning	Datasheet	850In Stock	Cut Tape £1.32 £1.12 £1.05 £0.934 Reel £0.539 View £0.89 £0.788 £0.718 £0.525	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 2489.5 to 2494.5 MHz 2.0 dB SF2381E RFMi 1: £1.48 559In Stock	Mfr. Part No. SF2381E Mouser Part No 198-SF2381E	RFMi	Signal Conditioning 50 Ohms 3 V 2489.5 to 2494.5 MHz 2.0 dB Learn More about RFMi signal conditioning	Datasheet	559In Stock	Cut Tape £1.48 £1.24 £1.17 £1.13 Reel £0.751 View £1.08 £0.952 £0.871 £0.715 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 922 to 928 MHz 3.8 dB SM3030 SF2412E RFMi 1: £0.943 665In Stock	Mfr. Part No. SF2412E Mouser Part No 198-SF2412E	RFMi	Signal Conditioning 50 Ohms 5 V 922 to 928 MHz 3.8 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	665In Stock	Cut Tape £0.943 £0.841 £0.746 £0.67 Reel £0.458 View £0.636 £0.581 £0.558 £0.437	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 480 to 490 MHz 4 dB SM3838-8 SF2421D RFMi 1: £1.28 193In Stock	Mfr. Part No. SF2421D Mouser Part No 198-SF2421D	RFMi	Signal Conditioning 50 Ohms 3 V 480 to 490 MHz 4 dB SM3838-8 Learn More about RFMi signal conditioning	Datasheet	193In Stock	Cut Tape £1.28 £1.08 £0.882 £0.78 Reel £0.527 View £0.527 £0.514	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 3V 1.223 GHz 50 Ohms SMD/SMT 54 MHz 5.0 SF2434E RFMi 1: £1.31 103In Stock 3,000Expected 07/12/2026	Mfr. Part No. SF2434E Mouser Part No 198-SF2434E	RFMi	Signal Conditioning 3V 1.223 GHz 50 Ohms SMD/SMT 54 MHz 5.0 Learn More about RFMi signal conditioning	Datasheet	103In Stock 3,000Expected 07/12/2026	Cut Tape £1.31 £1.01 £0.908 £0.803 Reel £0.552 View £0.773 £0.688 £0.66 £0.514 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 0V 1.5824 GHz 50 Ohms SMD/SMT SM-2016-4 SF2463H RFMi 1: £1.25 231In Stock 10,000Expected 11/01/2027	Mfr. Part No. SF2463H Mouser Part No 198-SF2463H	RFMi	Signal Conditioning 0V 1.5824 GHz 50 Ohms SMD/SMT SM-2016-4 Learn More about RFMi signal conditioning	Datasheet	231In Stock 10,000Expected 11/01/2027	Cut Tape £1.25 £1.11 £0.995 £0.943 £0.602 Reel £0.56	Min.: 1 Mult.: 1 : 10,000
Motor Start Capacitors & Motor Run Capacitors 30uF 660V SFD66T30K391B-F Knowles / Illinois Capacitor 1: £53.72 215In Stock	Mfr. Part No. SFD66T30K391B-F Mouser Part No 598-SFD66T30K391B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 30uF 660V	Datasheet	215In Stock	£53.72	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 20uF 660V 10% SFT66T20K391B-F Knowles / Illinois Capacitor 1: £19.60 171In Stock	Mfr. Part No. SFT66T20K391B-F Mouser Part No 598-SFT66T20K391B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 20uF 660V 10%	Datasheet	171In Stock	£19.60 £17.23 £16.39 £16.24 View £15.25 Quote	Min.: 1 Mult.: 1
Signal Conditioning 50 Ohms 3 V 864 to 894 MHz 3.5 dB SM3030 SF2205E RFMi 1: £1.04 1,234In Stock	Mfr. Part No. SF2205E Mouser Part No 198-SF2205E	RFMi	Signal Conditioning 50 Ohms 3 V 864 to 894 MHz 3.5 dB SM3030 Learn More about RFMi signal conditioning	Datasheet	1,234In Stock	Cut Tape £1.04 £0.834 £0.78 £0.739 View Reel £0.426 £0.706 £0.654 £0.426 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 3V 921.5 MHz 50 Ohms SMD/SMT SM-2016-4 1 SF2259H RFMi 1: £1.07 1,242In Stock	Mfr. Part No. SF2259H Mouser Part No 198-SF2259H	RFMi	Signal Conditioning 3V 921.5 MHz 50 Ohms SMD/SMT SM-2016-4 1 Learn More about RFMi signal conditioning	Datasheet	1,242In Stock	Cut Tape £1.07 £0.952 £0.856 £0.834 View Reel £0.453 £0.826 £0.498 £0.453	Min.: 1 Mult.: 1 : 10,000
Signal Conditioning 3V 869.2125 MHz 50 Ohms SMD/SMT SM-3030- SF2280E RFMi 1: £3.73 144In Stock	Mfr. Part No. SF2280E Mouser Part No 198-SF2280E	RFMi	Signal Conditioning 3V 869.2125 MHz 50 Ohms SMD/SMT SM-3030- Learn More about RFMi signal conditioning	Datasheet	144In Stock	Cut Tape £3.73 £3.27 £3.13 £2.75 View Reel £1.81 £2.62 £2.40 £2.28 £1.81 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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SF Series Passive Components

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