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MET Series Audio & Signal 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.	Product	Type	Termination Style	Frequency Range	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers THROUGH HOLE 600CT:8 MET-35 Tamura 1: $12.68 968In Stock	Mfr. Part No. MET-35 Mouser Part No 838-MET-35	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600CT:8	Datasheet	968In Stock	$12.68 $10.91 $10.57 $10.25 View $9.97 $9.36 $9.23 $8.97	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	600 Ohms	8 Ohms	1 kV	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT MET-11 Tamura 1: $10.71 534In Stock	Mfr. Part No. MET-11 Mouser Part No 838-MET-11	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT	Datasheet	534In Stock	$10.71 $9.30 $9.01 $8.79 View $8.61 $8.26 $8.25 $8.02	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	10 kOhms	2 kOhms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC MET-28 Tamura 1: $12.06 346In Stock	Mfr. Part No. MET-28 Mouser Part No 838-MET-28	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC	Datasheet	346In Stock	$12.06 $10.68 $10.22 $9.91 View $9.63 $9.27 $8.68	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	1 kOhms	50 Ohms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers IMPEDANCE MATCHING XFRMR - 10Kohm CT TO 2kohm CT MET-11-T Triad Magnetics 1: $11.18 59In Stock New Product	Mfr. Part No. MET-11-T Mouser Part No 553-MET-11-T New Product	Triad Magnetics	Audio Transformers / Signal Transformers IMPEDANCE MATCHING XFRMR - 10Kohm CT TO 2kohm CT	Datasheet	59In Stock	$11.18 $10.07 $9.66 $9.26 View $8.96 $8.80 $8.61 $8.51	Min.: 1 Mult.: 1	Miniature Encapsulated Transformer	Data/Voice Coupling	Through Hole	300 Hz to 100 kHz	10 kOhms	2 kOhms		- 20 C	+ 85 C	1 Channel		0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT MET-59 Tamura 1: $13.74 465In Stock 1,100Expected 2026/11/16	Mfr. Part No. MET-59 Mouser Part No 838-MET-59	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT	Datasheet	465In Stock 1,100Expected 2026/11/16	$13.74 $12.01 $11.53 $11.16 View $10.82 $10.36 $9.34 $9.11	Min.: 1 Mult.: 1	Audio Transformers			400 Hz to 250 kHz	600 Ohms	600 Ohms	500 V	- 55 C	+ 130 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:10KCT MET-09 Tamura 1: $12.39 237In Stock 550Expected 2027/03/15	Mfr. Part No. MET-09 Mouser Part No 838-MET-09	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:10KCT	Datasheet	237In Stock 550Expected 2027/03/15	$12.39 $11.15 $10.53 $10.16 View $9.87 $9.34 $9.21 $8.99	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	10 kOhms	10 kOhms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 600CT:600CT MET-31 Tamura 1: $12.35 1,119In Stock 1,650Expected 2027/02/10	Mfr. Part No. MET-31 Mouser Part No 838-MET-31	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600CT:600CT	Datasheet	1,119In Stock 1,650Expected 2027/02/10	$12.35 $11.13 $10.48 $10.22 View $9.92 $9.42 $9.20 $8.99 Quote	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	600 Ohms	600 Ohms	1 kV	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC MET-39 Tamura 1: $12.37 872In Stock	Mfr. Part No. MET-39 Mouser Part No 838-MET-39	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC	Datasheet	872In Stock	$12.37 $11.03 $10.62 $10.29 View $10.00 $9.47 $9.29 $8.99 Quote	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	500 Ohms	50 Ohms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms MET-09-T Triad Magnetics 1: $11.61 4,044In Stock 1,092On 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	4,044In Stock 1,092On Order	$11.61 $10.47 $9.42 $8.86 View $8.56 $8.18 $7.94 $7.70	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz	10 kOhms	10 kOhms		- 20 C	+ 85 C	Single		0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers THROUGH HOLE 200KCT:1KCT MET-01 Tamura 1: $13.06 7In Stock 550Expected 2027/03/29	Mfr. Part No. MET-01 Mouser Part No 838-MET-01	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 200KCT:1KCT	Datasheet	7In Stock 550Expected 2027/03/29	$13.06 $11.23 $10.89 $10.54 View $10.26 $9.64 $9.52 $8.82 Quote	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	200 kOhms	1 kOhms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT MET-32 Tamura 1: $13.74 510Expected 2027/02/15	Mfr. Part No. MET-32 Mouser Part No 838-MET-32	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT	Datasheet	510Expected 2027/02/15	$13.74 $11.28 $10.89 $10.54 View $10.27 $9.68 $9.55 $9.25	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	600 Ohms	600 Ohms	1 kV	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT MET-31-T Triad Magnetics 1: $10.96 1,738In 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	1,738In Stock	$10.96 $10.19 $9.54 $9.13 View $8.84 $8.56 $8.29 $8.18 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz	600 Ohms	600 Ohms		- 20 C	+ 85 C	Single		0.41 in	0.31 in	0.465 in	MET
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 $8.83 $8.36 $7.94 View $7.82 $7.66 $7.42 $6.93 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz	500 Ohms	50 Ohms		- 20 C	+ 85 C	Single		0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers IMPEDANCE MATCHING TRANSFORMER - 600 ohms to 600 ohms MET-46-T Triad Magnetics 1: $10.89 517In Stock 645Expected 2026/10/12	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	517In Stock 645Expected 2026/10/12	$10.89 $9.54 $9.16 $8.68 View $8.40 $8.26 $8.01 $7.82 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 3.5 kHz	600 Ohms	600 Ohms		- 20 C	+ 85 C	Single		0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms MET-60-T Triad Magnetics 1: $11.56 247In Stock	Mfr. Part No. MET-60-T Mouser Part No 553-MET-60-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms	Datasheet	247In Stock	$11.56 $10.43 $9.87 $9.37 View $9.07 $8.76 $8.42	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz	135 Ohms	135 Ohms		- 20 C	+ 85 C	Single		0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers MET-01-T - IMPEDANCE MATCHING TRANSFORMER - 200K ohms CT to 1K ohms CT MET-01-T Triad Magnetics 1: $11.75 86In Stock	Mfr. Part No. MET-01-T Mouser Part No 553-MET-01-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-01-T - IMPEDANCE MATCHING TRANSFORMER - 200K ohms CT to 1K ohms CT	Datasheet	86In Stock	$11.75 $10.58 $10.14 $9.72 View $9.57 $9.33 $9.11 $8.98	Min.: 1 Mult.: 1	Impedance Matching Transformers		Through Hole	300 Hz to 100 kHz	200 kOhms	1 kOhms	500 Vrms	- 20 C	+ 85 C		10.4 mm x 7.87 mm	10.4 mm	7.87 mm	11.8 mm	MET
Audio Transformers / Signal Transformers MET-22-T - IMPEDANCE MATCHING XFRMR: 2.5K ohms CT to 2.5K ohms CT MET-22-T Triad Magnetics 1: $10.57 101In Stock	Mfr. Part No. MET-22-T Mouser Part No 553-MET-22-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-22-T - IMPEDANCE MATCHING XFRMR: 2.5K ohms CT to 2.5K ohms CT	Datasheet	101In Stock	$10.57 $9.49 $9.18 $8.55 View $8.33 $8.11 $7.83 $7.64 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz	2.5 kOhms	2.5 kOhms		- 20 C	+ 85 C	Single		0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers MET-32-T - IMPEDANCE MATCHING XFMR - 600 ohms to 150/150 ohms MET-32-T Triad Magnetics 1: $10.85 179In Stock	Mfr. Part No. MET-32-T Mouser Part No 553-MET-32-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-32-T - IMPEDANCE MATCHING XFMR - 600 ohms to 150/150 ohms	Datasheet	179In Stock	$10.85 $9.94 $9.57 $9.26 View $8.96 $8.68 $8.42 $8.35	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz	600 Ohms	150 Ohms		- 20 C	+ 85 C	Single		0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers MET-50-T; IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 125 ohms MET-50-T Triad Magnetics 1: $20.48 11In Stock	Mfr. Part No. MET-50-T Mouser Part No 553-MET-50-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-50-T; IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 125 ohms	Datasheet	11In Stock	$20.48 $18.46 $17.63 $16.93 View $15.83 $15.34	Min.: 1 Mult.: 1	Impedance Matching Transformers		Radial	300 Hz to 20 kHz	10 kOhms	125 Ohms						0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers THROUGH HOLE 600:600 MET-46 Tamura 1: $12.89 2,200On Order	Mfr. Part No. MET-46 Mouser Part No 838-MET-46	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 600:600	Datasheet	2,200On Order On Order Ship Dates Mfr. No: MET-46 Stock: 0 On Order: 1,100 Expected 2027/03/05 1,100 Expected 2027/03/29 Factory Lead Time: 24 Weeks	$12.89 $11.22 $10.83 $10.49 View $10.19 $9.64 $9.47 $9.16	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 3.5 kHz	600 Ohms	600 Ohms	1.5 kV	- 40 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 135:135CT MET-60 Tamura 1: $13.47 3,300On Order	Mfr. Part No. MET-60 Mouser Part No 838-MET-60	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 135:135CT	Datasheet	3,300On Order On Order Ship Dates Mfr. No: MET-60 Stock: 0 On Order: 1,100 Expected 2026/12/31 1,100 Expected 2027/03/23 1,100 Expected 2027/03/29 Factory Lead Time: 24 Weeks	$13.47 $11.23 $10.89 $10.54 View $10.27 $9.64 $9.55 $9.25	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	135 Ohms	135 Ohms	1.5 kV	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT MET-17 Tamura 1: $13.84 1,088On Order	Mfr. Part No. MET-17 Mouser Part No 838-MET-17	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:500CT	Datasheet	1,088On Order On Order Ship Dates Mfr. No: MET-17 Stock: 0 On Order: 550 Pending 538 Expected 2026/10/16 Factory Lead Time: 24 Weeks	$13.84 $12.48 $11.40 $10.97 View $10.54 $9.98 $9.77 $9.54	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	10 kOhms	500 Ohms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 1.6KCT:3.2 MET-23 Tamura 1: $13.78 682On Order	Mfr. Part No. MET-23 Mouser Part No 838-MET-23	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 1.6KCT:3.2	Datasheet	682On Order On Order Ship Dates Mfr. No: MET-23 Stock: 0 On Order: 550 Pending 132 Expected 2026/10/16 Factory Lead Time: 24 Weeks	$13.78 $11.33 $10.91 $10.56 View $10.40 $9.84 $9.63 $9.40	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	1.6 kOhms	3.2 Ohms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube
Audio Transformers / Signal Transformers THROUGH HOLE 1KCT:1KCT MET-26 Tamura 1: $16.76 281On Order	Mfr. Part No. MET-26 Mouser Part No 838-MET-26	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 1KCT:1KCT	Datasheet	281On Order	$16.76 $15.18 $14.97 $14.76 View $14.57 $8.75 $8.73	Min.: 1 Mult.: 1	Audio Transformers		Through Hole	300 Hz to 100 kHz	1 kOhms	1 kOhms	500 Vrms				10.4 mm x 7.87 mm x 11.8 mm	10.4 mm	7.87 mm	11.8 mm	MET
Audio Transformers / Signal Transformers THROUGH HOLE 150:12 MET-42 Tamura 1: $12.61 1,210On Order	Mfr. Part No. MET-42 Mouser Part No 838-MET-42	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 150:12	Datasheet	1,210On Order On Order Ship Dates Mfr. No: MET-42 Stock: 0 On Order: 110 Expected 2026/11/05 550 Expected 2026/11/16 550 Expected 2027/03/08 Factory Lead Time: 24 Weeks	$12.61 $11.11 $10.62 $10.29 View $10.00 $9.50 $9.27 $8.90	Min.: 1 Mult.: 1	Audio Transformers		Terminals	300 Hz to 100 kHz	150 Ohms	12 Ohms	500 V	- 20 C	+ 85 C			10.4 mm	7.87 mm	11.8 mm	MET	Tube

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