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SF Series Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Signal Conditioning 50 Ohms 3 V 1710 to 1785 MHz 2.6 dB SM30 SF2133E RFMi 1: €1.41 1,364In 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	1,364In Stock	Cut Tape €1.41 €1.35 €1.31 €1.26 Reel €0.581 View €1.02 €0.697 €0.565	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 868 to 870 MHz 2.3 dB SM3030 SF2137E-2 RFMi 1: €1.38 660In 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	660In Stock	Cut Tape €1.38 €1.10 €1.04 €0.98 Reel €0.565 View €0.937 €0.832 €0.758 €0.551 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 2300 to 2400 MHz 3 dB SM3030 SF2173E RFMi 1: €1.81 1,357In 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	1,357In Stock	Cut Tape €1.81 €1.55 €1.46 €1.39 Reel €1.26 View €1.26 €1.03 €0.808	Min.: 1 Mult.: 1 : 500
Signal Conditioning 50 Ohms 5 V 914.45 to 918.45 MHz 2.7 dB SF2201E RFMi 1: €3.96 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 €3.96 €3.10 €2.98 €2.79 View Reel €1.68 €2.67 €2.36 €2.24 €1.68	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 12 V 1880 to 1920 MHz 1.8 dB SM3 SF2204E-1 RFMi 1: €1.59 19In Stock 3,000Expected 20/10/2026	Mfr. Part No. SF2204E-1 Mouser Part No 198-SF2204E-1	RFMi	Signal Conditioning 50 Ohms 12 V 1880 to 1920 MHz 1.8 dB SM3 Learn More about RFMi signal conditioning	Datasheet	19In Stock 3,000Expected 20/10/2026	Cut Tape €1.59 €1.42 €1.26 €0.929 Reel €0.801 €0.763 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 864 to 894 MHz 3.5 dB SM3030 SF2205E RFMi 1: €1.19 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 €1.19 €0.955 €0.894 €0.847 View Reel €0.488 €0.809 €0.749 €0.488 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 5 V 805 MHz to 825 MHz 2.8 dB SM SF2214E RFMi 1: €1.59 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 €1.59 €1.32 €1.26 €1.20 Reel €1.01 View €1.15 €0.98 €0.693 €0.676	Min.: 1 Mult.: 1 : 500
Signal Conditioning 50 Ohms 3 V 1605 to 1625 MHz 3.4 dB SM30 SF2250E RFMi 1: €1.51 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 €1.51 €1.28 €1.20 €1.07 Reel €0.617 View €1.02 €0.903 €0.822 €0.601	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 2489.5 to 2494.5 MHz 2.0 dB SF2381E RFMi 1: €1.70 715In 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	715In Stock	Cut Tape €1.70 €1.42 €1.34 €1.29 Reel €0.86 View €1.24 €1.09 €0.998 €0.819 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: €1.08 715In 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	715In Stock	Cut Tape €1.08 €0.963 €0.854 €0.768 Reel €0.525 View €0.728 €0.666 €0.639 €0.501	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 50 Ohms 3 V 480 to 490 MHz 4 dB SM3838-8 SF2421D RFMi 1: €1.47 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 €1.47 €1.24 €1.01 €0.894 Reel €0.604 View €0.604 €0.589	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 3V 1.223 GHz 50 Ohms SMD/SMT 54 MHz 5.0 SF2434E RFMi 1: €1.50 87In Stock 3,000Expected 30/11/2026	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	87In Stock 3,000Expected 30/11/2026	Cut Tape €1.50 €1.16 €1.04 €0.92 Reel €0.632 View €0.886 €0.788 €0.756 €0.589 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning 0V 1.5824 GHz 50 Ohms SMD/SMT SM-2016-4 SF2463H RFMi 1: €1.43 386In Stock	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	386In Stock	Cut Tape €1.43 €1.27 €1.14 €1.08 €0.69 Reel €0.642	Min.: 1 Mult.: 1 : 10,000
Signal Conditioning 3V 921.5 MHz 50 Ohms SMD/SMT SM-2016-4 1 SF2259H RFMi 1: €1.22 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 €1.22 €1.09 €0.98 €0.955 View Reel €0.519 €0.946 €0.571 €0.519	Min.: 1 Mult.: 1 : 10,000
Signal Conditioning 3V 869.2125 MHz 50 Ohms SMD/SMT SM-3030- SF2280E RFMi 1: €4.27 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 €4.27 €3.74 €3.58 €3.15 View Reel €2.07 €3.00 €2.75 €2.61 €2.07 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Motor Start Capacitors & Motor Run Capacitors 35uF 370V SFC37T35K291B-F Knowles / Illinois Capacitor 1: €34.33 129In Stock	Mfr. Part No. SFC37T35K291B-F Mouser Part No 598-SFC37T35K291B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 35uF 370V	Datasheet	129In Stock	€34.33 €26.54 €25.92 €25.91 View €21.25 Quote	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 30uF 660V SFD66T30K391B-F Knowles / Illinois Capacitor 1: €61.53 95In Stock 160Expected 12/10/2026	Mfr. Part No. SFD66T30K391B-F Mouser Part No 598-SFD66T30K391B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 30uF 660V	Datasheet	95In Stock 160Expected 12/10/2026	€61.53	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 15uF 370V SFA37T15K288B-F Knowles / Illinois Capacitor 1: €28.56 50In Stock 15Expected 05/01/2027	Mfr. Part No. SFA37T15K288B-F Mouser Part No 598-SFA37T15K288B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 15uF 370V	Datasheet	50In Stock 15Expected 05/01/2027	€28.56 €22.74 €18.95 €18.58	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 3uF 370V SFA37T3K219B-F Knowles / Illinois Capacitor 1: €15.18 16In Stock	Mfr. Part No. SFA37T3K219B-F Mouser Part No 598-SFA37T3K219B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 3uF 370V	Datasheet	16In Stock	€15.18 €11.67 €10.53 €10.14 €9.58	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 4uF 370V SFA37T4K156B-F Knowles / Illinois Capacitor 1: €11.55 114In Stock	Mfr. Part No. SFA37T4K156B-F Mouser Part No 598-SFA37T4K156B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 4uF 370V	Datasheet	114In Stock	€11.55 €8.51 €7.20 €6.67 View €6.07 €5.85	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 5uF 370V SFA37T5K156B-F Knowles / Illinois Capacitor 1: €9.51 100In Stock	Mfr. Part No. SFA37T5K156B-F Mouser Part No 598-SFA37T5K156B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 5uF 370V	Datasheet	100In Stock	€9.51 €7.41 €6.60 €6.54 View €5.63 €5.42 €5.13 Quote	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 6uF 370V SFA37T6K219B-F Knowles / Illinois Capacitor 1: €18.12 37In Stock	Mfr. Part No. SFA37T6K219B-F Mouser Part No 598-SFA37T6K219B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 6uF 370V	Datasheet	37In Stock	€18.12 €13.27 €10.68 €10.14 €9.32	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 7.5uF 370V SFA37T7.5K219B-F Knowles / Illinois Capacitor 1: €11.15 55In Stock	Mfr. Part No. SFA37T7.5K219B-F Mouser Part No 598-SFA37T7.5K219B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 7.5uF 370V	Datasheet	55In Stock	€11.15 €8.51 €7.18 €6.77 €6.60	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 660V 1uF SFA66T1K156B-F Knowles / Illinois Capacitor 1: €16.37 24In Stock 20Expected 12/10/2026	Mfr. Part No. SFA66T1K156B-F Mouser Part No 598-SFA66T1K156B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 660V 1uF	Datasheet	24In Stock 20Expected 12/10/2026	€16.37 €12.40 €10.60 €10.03 View €8.04 €7.96	Min.: 1 Mult.: 1
Motor Start Capacitors & Motor Run Capacitors 1uF 660V SFA66T1K219B-F Knowles / Illinois Capacitor 1: €15.11 62In Stock	Mfr. Part No. SFA66T1K219B-F Mouser Part No 598-SFA66T1K219B-F	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 1uF 660V	Datasheet	62In Stock	€15.11 €11.67 €10.79 €9.80 View €8.97 €8.58	Min.: 1 Mult.: 1

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