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25.4 mm Transformers

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Height = 25.4 mm

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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.	RoHS	Power Rating	Primary Voltage Rating	Mounting Style
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-212 Tamura 1: 4,71 € 498In Stock	Mfr. Part No. 3FS-212 Mouser Part No 838-3FS-212	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	498In Stock	4,71 € 3,91 € 3,76 € 3,56 € View 3,45 € 3,33 € 3,23 € 3,17 € 3,04 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-236 Tamura 1: 5,04 € 276In Stock	Mfr. Part No. 3FD-236 Mouser Part No 838-3FD-236	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	276In Stock	5,04 € 4,03 € 3,87 € 3,03 € View 3,01 € 2,95 € 2,90 € 2,84 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-228 Tamura 1: 5,04 € 240In Stock	Mfr. Part No. 3FD-228 Mouser Part No 838-3FD-228	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	240In Stock	5,04 € 4,03 € 3,87 € 3,03 € View 2,94 € 2,86 € 2,85 € 2,84 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-220 Tamura 1: 4,66 € 819In Stock	Mfr. Part No. 3FD-220 Mouser Part No 838-3FD-220	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	819In Stock	4,66 € 4,13 € 3,96 € 3,66 € View 3,58 € 3,23 € 3,18 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-210 Tamura 1: 4,88 € 472In Stock	Mfr. Part No. 3FS-210 Mouser Part No 838-3FS-210	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	472In Stock	4,88 € 4,18 € 4,02 € 3,81 € View 3,69 € 3,58 € 3,05 € 2,93 € 2,84 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-210 Tamura 1: 4,95 € 116In Stock 480Expected 3/24/2027	Mfr. Part No. 3FD-210 Mouser Part No 838-3FD-210	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	116In Stock 480Expected 3/24/2027	4,95 € 4,15 € 3,99 € 3,60 € View 3,47 € 3,41 € 3,36 € 3,00 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-224 Tamura 1: 4,66 € 222In Stock	Mfr. Part No. 3FD-224 Mouser Part No 838-3FD-224	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	222In Stock	4,66 € 4,13 € 3,96 € 3,31 € View 3,30 € 3,00 € 2,90 € 2,83 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-216 Tamura 1: 4,53 € 285In Stock	Mfr. Part No. 3FS-216 Mouser Part No 838-3FS-216	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	285In Stock	4,53 € 3,91 € 3,76 € 3,65 € View 3,53 € 3,38 € 3,28 € 3,17 € 3,04 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC	Through Hole
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms 140QEX Hammond Manufacturing 1: 105,23 € 37In Stock	Mfr. Part No. 140QEX Mouser Part No 546-140QEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	37In Stock	105,23 € 93,72 € 90,30 € 84,01 € View 81,71 € Quote	Min.: 1 Mult.: 1		5 mW
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms 140UEX Hammond Manufacturing 1: 105,24 € 26In Stock	Mfr. Part No. 140UEX Mouser Part No 546-140UEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	26In Stock	105,24 € 93,73 € 90,30 € 84,49 € View 82,50 € Quote	Min.: 1 Mult.: 1		5 mW
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms 140PEX Hammond Manufacturing 1: 95,34 € 3In Stock 10Expected 10/28/2026	Mfr. Part No. 140PEX Mouser Part No 546-140PEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	3In Stock 10Expected 10/28/2026	95,34 € 86,61 € 83,74 € 81,25 € View 78,88 € Quote	Min.: 1 Mult.: 1		5 mW
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms 140TEX Hammond Manufacturing 1: 95,25 € 5In Stock	Mfr. Part No. 140TEX Mouser Part No 546-140TEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	5In Stock	95,25 € 90,51 € 89,09 € 87,72 € View 86,52 € Quote	Min.: 1 Mult.: 1		5 mW
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 50:1500 ohms 140NEX Hammond Manufacturing 1: 88,58 € 1In Stock	Mfr. Part No. 140NEX Mouser Part No 546-140NEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 50:1500 ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	1In Stock	88,58 € 76,77 € 73,71 € 72,79 € View 71,68 € Quote	Min.: 1 Mult.: 1		5 mW
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-216 Tamura 1: 4,95 € 460Expected 4/5/2027	Mfr. Part No. 3FD-216 Mouser Part No 838-3FD-216	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	460Expected 4/5/2027	4,95 € 4,46 € 4,27 € 3,91 € View 3,78 € 3,65 € 3,54 € 3,44 € 3,37 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-212 Tamura 1: 4,66 € 380Expected 3/31/2027	Mfr. Part No. 3FD-212 Mouser Part No 838-3FD-212	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	380Expected 3/31/2027	4,66 € 4,13 € 3,96 € 3,46 € View 3,33 € 3,22 € 3,10 € 3,03 € 2,94 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-224 Tamura 1: 4,88 € 400On Order	Mfr. Part No. 3FS-224 Mouser Part No 838-3FS-224	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	400On Order	4,88 € 3,91 € 3,76 € 3,32 € View 3,18 € 3,07 € 3,05 € 3,00 € 2,91 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC	Through Hole
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 100K: 1500 ohms 140MEX Hammond Manufacturing 1: 83,73 € 6Factory Stock Available	Mfr. Part No. 140MEX Mouser Part No 546-140MEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 100K: 1500 ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	6Factory Stock Available More Info Available	83,73 € 79,92 € 76,74 € 75,75 € View 74,35 € Quote	Min.: 1 Mult.: 1		5 mW
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:150 ohms 140REX Hammond Manufacturing 1: 106,15 € 8Factory Stock Available	Mfr. Part No. 140REX Mouser Part No 546-140REX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:150 ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	8Factory Stock Available More Info Available	106,15 € 89,60 € 89,12 € 87,46 € View 86,23 € Quote	Min.: 1 Mult.: 1		5 mW
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-248 Tamura 480: 3,14 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 3FD-248 Mouser Part No 838-3FD-248	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	Non-Stocked Lead-Time 24 Weeks	3,14 € 3,07 € 3,01 € 2,97 €	Min.: 480 Mult.: 80		1.1 VA	115 VAC, 230 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-220 Tamura 1: 4,81 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 3FS-220 Mouser Part No 838-3FS-220	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	Non-Stocked Lead-Time 24 Weeks	4,81 € 4,13 € 3,96 € 3,25 € View 2,86 € 2,80 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-228 Tamura 480: 2,92 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 3FS-228 Mouser Part No 838-3FS-228	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	Non-Stocked Lead-Time 24 Weeks	2,92 € 2,89 €	Min.: 480 Mult.: 80		1.1 VA	115 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-236 Tamura 480: 2,92 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 3FS-236 Mouser Part No 838-3FS-236	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	Non-Stocked Lead-Time 24 Weeks	2,92 € 2,89 €	Min.: 480 Mult.: 80		1.1 VA	115 VAC	Through Hole
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-248 Tamura 1: 4,88 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 3FS-248 Mouser Part No 838-3FS-248	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	Non-Stocked Lead-Time 24 Weeks	4,88 € 3,91 € 3,76 € 2,95 € View 2,86 € 2,85 € 2,84 € 2,77 €	Min.: 1 Mult.: 1		1.1 VA	115 VAC	Through Hole
Audio Transformers / Signal Transformers DYN MIC TO BASE 140N Hammond Manufacturing 1: 72,74 € Non-Stocked	Mfr. Part No. 140N Mouser Part No 546-140N	Hammond Manufacturing	Audio Transformers / Signal Transformers DYN MIC TO BASE	Datasheet	Non-Stocked	72,74 € 65,06 € 62,23 € 60,17 € View 58,19 € Quote	Min.: 1 Mult.: 1	No

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