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Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Power Rating	Mounting Style
Current Transformers - Board Mount TRANSFORMER 50 TURNS PRIMARY 56050C Murata Power Solutions 1: $2.56 214In Stock 4,875On Order	Mfr. Part No. 56050C Mouser Part No 580-56050C	Murata Power Solutions	Current Transformers - Board Mount TRANSFORMER 50 TURNS PRIMARY	Datasheet	214In Stock 4,875On Order	$2.56 $2.33 $2.11 $2.04 View $1.97 $1.93 $1.90 $1.83 $1.73	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount TRANSFORMER 100 TURNS PRIMARY 56100C Murata Power Solutions 1: $2.88 153In Stock 525Expected 2027/03/08	Mfr. Part No. 56100C Mouser Part No 580-56100C	Murata Power Solutions	Current Transformers - Board Mount TRANSFORMER 100 TURNS PRIMARY	Datasheet	153In Stock 525Expected 2027/03/08	$2.88 $2.33 $2.15 $2.08 View $2.02 $1.94 $1.71 $1.67 $1.62	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount TRANSFORMER 200 TURNS PRIMARY 56200C Murata Power Solutions 1: $2.56 204In Stock 1,800On Order	Mfr. Part No. 56200C Mouser Part No 580-56200C	Murata Power Solutions	Current Transformers - Board Mount TRANSFORMER 200 TURNS PRIMARY	Datasheet	204In Stock 1,800On Order On Order Ship Dates Mfr. No: 56200C Stock: 204 Can Dispatch Immediately On Order: 400 Expected 2027/04/12 600 Expected 2027/05/03 800 Expected 2027/05/10 Factory Lead Time: 9 Weeks	$2.56 $2.33 $2.19 $2.12 View $1.97 $1.93 $1.90 $1.83 $1.73	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount TRANSFORMER 100 TURNS PRIMARY 56T100C Murata Power Solutions 1: $2.42 242In Stock	Mfr. Part No. 56T100C Mouser Part No 580-56T100C	Murata Power Solutions	Current Transformers - Board Mount TRANSFORMER 100 TURNS PRIMARY	Datasheet	242In Stock	$2.42 $2.19 $1.85 $1.84 View $1.67 $1.60 $1.58 $1.54	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount Current Sense transformer 200 turns primary with Centre Tap 56T200C Murata Power Solutions 1: $2.88 49In Stock	Mfr. Part No. 56T200C Mouser Part No 580-56T200C	Murata Power Solutions	Current Transformers - Board Mount Current Sense transformer 200 turns primary with Centre Tap	Datasheet	49In Stock	$2.88 $2.33 $2.15 $1.88 View $1.81 $1.76 $1.73 $1.67 $1.64	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount 5.73 OHM 56T300C Murata Power Solutions 1: $2.42 99In Stock	Mfr. Part No. 56T300C Mouser Part No 580-56T300C	Murata Power Solutions	Current Transformers - Board Mount 5.73 OHM	Datasheet	99In Stock	$2.42 $2.19 $2.04 $1.97 View $1.91 $1.83 $1.80 $1.74 $1.65	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS: CST-1030 Triad Magnetics 1: $8.23 3,862In Stock	Mfr. Part No. CST-1030 Mouser Part No 553-CST-1030	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS:	Datasheet	3,862In Stock	$8.23 $7.57 $7.19 $6.97 View $6.76 $6.47 $6.26	Min.: 1 Mult.: 1			Through Hole
Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms MET-09-T Triad Magnetics 1: $12.76 3,076In Stock 6,298On Order	Mfr. Part No. MET-09-T Mouser Part No 553-MET-09-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms	Datasheet	3,076In Stock 6,298On Order On Order Ship Dates Mfr. No: MET-09-T Stock: 3,076 Can Dispatch Immediately On Order: 586 Pending 5,712 Expected 2027/02/16 Factory Lead Time: 16 Weeks	$12.76 $12.14 $10.00 $9.47 View $9.16 $8.99 $8.70 $8.52	Min.: 1 Mult.: 1		40 mW
Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66 SP-66 Triad Magnetics 1: $18.18 2,167In Stock	Mfr. Part No. SP-66 Mouser Part No 553-SP66	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66	Datasheet	2,167In Stock	$18.18 $16.27 $15.68 $15.28 View $14.68 $14.13 $13.84	Min.: 1 Mult.: 1		50 mW (1/20 W)
Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-67 SP-67 Triad Magnetics 1: $19.84 5,047In Stock	Mfr. Part No. SP-67 Mouser Part No 553-SP67	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-67	Datasheet	5,047In Stock	$19.84 $17.83 $17.12 $16.61 View $16.03 $15.51 $15.01	Min.: 1 Mult.: 1		50 mW (1/20 W)
Audio Transformers / Signal Transformers TRANSFORMER, AUDIO, HI FI: TY-250P Triad Magnetics 1: $6.50 4,216In Stock	Mfr. Part No. TY-250P Mouser Part No 553-TY-250P	Triad Magnetics	Audio Transformers / Signal Transformers TRANSFORMER, AUDIO, HI FI:	Datasheet	4,216In Stock	$6.50 $5.88 $5.64 $5.47 View $5.30 $5.07 $4.91 $4.76	Min.: 1 Mult.: 1		20 mW
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:10Kct 4mADC 100mW PCB MOUNT/TY-141P TY-141P Triad Magnetics 1: $6.14 4,442In Stock 4,810On Order	Mfr. Part No. TY-141P Mouser Part No 553-TY141P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:10Kct 4mADC 100mW PCB MOUNT/TY-141P	Datasheet	4,442In Stock 4,810On Order On Order Ship Dates Mfr. No: TY-141P Stock: 4,442 Can Dispatch Immediately On Order: 400 Pending 4,410 Expected 2026/12/14 Factory Lead Time: 18 Weeks	$6.14 $5.49 $5.27 $5.11 View $4.83 $4.61 $4.54 $4.38 $4.30	Min.: 1 Mult.: 1		100 mW (1/10 W)
Audio Transformers / Signal Transformers LINE MATCHING TRANS LM-LP-1001L Bourns 1: $3.55 54In Stock 1,008Expected 2026/10/30	Mfr. Part No. LM-LP-1001L Mouser Part No 652-LM-LP-1001L	Bourns	Audio Transformers / Signal Transformers LINE MATCHING TRANS Learn More about Bourns power supply solutions	Datasheet	54In Stock 1,008Expected 2026/10/30	$3.55 $2.88 $2.77 $2.58 View $2.40 $2.33 $2.15 $2.11 $2.08	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1KHz 90ohm 10% LM-NP-1005L Bourns 1: $7.77 168In Stock	Mfr. Part No. LM-NP-1005L Mouser Part No 652-LM-NP-1005L	Bourns	Audio Transformers / Signal Transformers 1KHz 90ohm 10% Learn More about Bourns power supply solutions	Datasheet	168In Stock	$7.77 $7.01 $6.56 $6.33 View $6.14 $6.05 $5.85 $5.68 Quote	Min.: 1 Mult.: 1
Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553 Q1553-20 iNRCORE 1: $54.22 8In Stock	Mfr. Part No. Q1553-20 Mouser Part No 673-Q1553-20	iNRCORE	Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553	Datasheet	8In Stock	$54.22 $48.76 $47.09 $46.51 Quote Quote	Min.: 1 Mult.: 1	No		Through Hole
Audio Transformers / Signal Transformers AUDIO XFMR 600:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-70 Triad Magnetics SP-70 SP-70 Triad Magnetics 1: $19.25 3,788In Stock	Mfr. Part No. SP-70 Mouser Part No 553-SP70	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 600:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-70	Datasheet	3,788In Stock	$19.25 $18.33 $17.70 $17.15 View $16.11 $15.41 $15.04 Quote	Min.: 1 Mult.: 1		50 mW (1/20 W)
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS CST-1005 Triad Magnetics 1: $5.88 1,600In Stock	Mfr. Part No. CST-1005 Mouser Part No 553-CST-1005	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS	Datasheet	1,600In Stock	$5.88 $5.41 $5.19 $4.75 View $4.66 $4.65 $4.27	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 15 AMPS CST-1015 Triad Magnetics 1: $6.11 595In Stock	Mfr. Part No. CST-1015 Mouser Part No 553-CST-1015	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 15 AMPS	Datasheet	595In Stock	$6.11 $5.52 $5.30 $5.25 View $5.11 $4.90 $4.75 $4.47	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS CST-1020 Triad Magnetics 1: $6.19 1,130In Stock	Mfr. Part No. CST-1020 Mouser Part No 553-CST-1020	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS	Datasheet	1,130In Stock	$6.19 $5.61 $5.42 $5.12 View $4.97 $4.81 $4.71 $4.57	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount CURRENT SENSE 14.0mH 100T ENCAP TORIOD/CST206-1A CST206-1A Triad Magnetics 1: $5.09 3,424In Stock	Mfr. Part No. CST206-1A Mouser Part No 553-CST206-1A	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE 14.0mH 100T ENCAP TORIOD/CST206-1A	Datasheet	3,424In Stock	$5.09 $4.63 $4.40 $3.92 View $3.79 $3.61 $3.49 $3.37	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A CST206-2A Triad Magnetics 1: $4.95 1,647In Stock 2,256On Order	Mfr. Part No. CST206-2A Mouser Part No 553-CST206-2A	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A	Datasheet	1,647In Stock 2,256On Order On Order Ship Dates Mfr. No: CST206-2A Stock: 1,647 Can Dispatch Immediately On Order: 618 Pending 894 Expected 2026/11/10 744 Expected 2027/01/07 Factory Lead Time: 18 Weeks	$4.95 $4.09 $3.69 $3.62 View $3.42 $3.41 $3.12	Min.: 1 Mult.: 1			Through Hole
Current Transformers - Board Mount CURRENT SENSE 55.0mH 200T ENCAP TORIOD/CST306-3A CST306-3A Triad Magnetics 1: $3.49 778In Stock	Mfr. Part No. CST306-3A Mouser Part No 553-CST306-3A	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE 55.0mH 200T ENCAP TORIOD/CST306-3A	Datasheet	778In Stock	$3.49 $3.16 $3.04 $2.94 View $2.85 $2.73 $2.64 $2.56	Min.: 1 Mult.: 1			Through Hole
Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT MET-31-T Triad Magnetics 1: $11.60 1,514In Stock	Mfr. Part No. MET-31-T Mouser Part No 553-MET-31-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT	Datasheet	1,514In Stock	$11.60 $10.78 $10.20 $9.82 View $9.59 $9.28 $8.99 $8.87 Quote	Min.: 1 Mult.: 1		50 mW (1/20 W)
Audio Transformers / Signal Transformers MET-39-T - IMPEDANCE MATCHING TRANSFORMER - 500 ohms to 50 ohms MET-39-T Triad Magnetics 1: $9.40 769In Stock	Mfr. Part No. MET-39-T Mouser Part No 553-MET-39-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-39-T - IMPEDANCE MATCHING TRANSFORMER - 500 ohms to 50 ohms	Datasheet	769In Stock	$9.40 $8.98 $8.48 $8.25 View $8.23 $8.06 $7.80 $7.04 Quote	Min.: 1 Mult.: 1		50 mW (1/20 W)
Audio Transformers / Signal Transformers IMPEDANCE MATCHING TRANSFORMER - 600 ohms to 600 ohms MET-46-T Triad Magnetics 1: $10.89 1,091In Stock	Mfr. Part No. MET-46-T Mouser Part No 553-MET-46-T	Triad Magnetics	Audio Transformers / Signal Transformers IMPEDANCE MATCHING TRANSFORMER - 600 ohms to 600 ohms	Datasheet	1,091In Stock	$10.89 $9.75 $9.33 $9.01 View $8.73 $8.47 $7.95	Min.: 1 Mult.: 1		50 mW (1/20 W)

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