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ManufacturerTurns Ratio - Primary:SecondaryImpedance - Primary (Ohms)Impedance - Secondary (Ohms)DC Resistance (DCR) - PrimaryDC Resistance (DCR) - SecondaryTransformer TypeFrequency RangeFrequency ResponseVoltage - IsolationPower LevelOperating Temperature
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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
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Packaging Series Part Status Turns Ratio - Primary:Secondary Impedance - Primary (Ohms) Impedance - Secondary (Ohms) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Transformer Type Frequency Range Frequency Response Voltage - Isolation Insertion Loss Return Loss Power Level Operating Temperature Approvals Mounting Type Size / Dimension Height - Seated (Max) Termination Style
   
MET-39-T Datasheet MET-39-T - Triad Magnetics 237-1466-ND TRANSFORMER 500:50 3.0MADC 901 - Immediate
$10.23000 1 Bulk? MET Active 3.16:1 500 50 55 Ohm 8 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-46-T Datasheet MET-46-T - Triad Magnetics 237-1470-ND TEL TRANS 600:600 3.0MADC 2,045 - Immediate
$10.35000 1 Bulk? MET Active 1:1 600 600 85 Ohm 110 Ohm Audio Coupling 300Hz ~ 3.5kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-31-T Datasheet MET-31-T - Triad Magnetics 237-1469-ND TRANSFORMER 600CT:600CT 3.0MADC 2,197 - Immediate
$11.04000 1 Bulk? MET Active 1:1 600CT 600CT 70 Ohm 95 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-42 Datasheet MET-42 - Tamura MT4156-ND TRANSFORMER 150:12 10.0MADC 592 - Immediate
$11.15000 1 Bulk? MET Active 3.54:1 150 12 20 Ohm 2.5 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-35 Datasheet MET-35 - Tamura MT4153-ND TRANSFORMER 600CT:8 4.5MADC 5,167 - Immediate
$11.20000 1 Bulk? MET Active 8.66:1 600CT 8 60 Ohm 1.5 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 30 Seconds
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-39 Datasheet MET-39 - Tamura MT4155-ND TRANSFORMER 500:50 3.0MADC 4,979 - Immediate
$11.26000 1 Bulk? MET Active 3.16:1 500 50 55 Ohm 8 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-23 Datasheet MET-23 - Tamura MT4148-ND TRANSFORMER 1.6KCT:3.2 2.5MADC 1,701 - Immediate
$11.33000 1 Bulk? MET Active 22.4:1 1.6kCT 3.2 230 Ohm 1 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±3dB 500VRMS @ 30 Seconds
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65mW Max @ 300Hz -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-46 Datasheet MET-46 - Tamura MT4110-ND TEL TRANS 600:600 3.0MADC 3,228 - Immediate
$11.37000 1 Bulk? MET Active 1:1 600 600 85 Ohm 110 Ohm Data/Voice Coupling 300Hz ~ 3.5kHz ±1dB 1500VRMS @ 1 Minute
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50mW -40°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-32 Datasheet MET-32 - Tamura MT4151-ND TRANSFORMER 600:600CT 3.0MADC 3,301 - Immediate
$11.77000 1 Bulk? MET Active 2:1:1 600 600, 150/150 70 Ohm 95 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 30 Seconds
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-31 Datasheet MET-31 - Tamura MT4111-ND TRANSFORMER 600CT:600CT 3.0MADC 3,374 - Immediate
$12.25000 1 Bulk? MET Active 1:1 600CT 600CT 70 Ohm 95 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 30 Seconds
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-09-T Datasheet MET-09-T - Triad Magnetics 237-1468-ND TRANSFORMER 10KCT:10KCT 1.0MADC 279 - Immediate
$12.93000 1 Bulk? MET Active 1:1 10kCT 10kCT 1 kOhm 1.3 kOhm Audio Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 1 Second
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40mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-09 Datasheet MET-09 - Tamura MT4145-ND TRANSFORMER 10KCT:10KCT 1.0MADC 3,110 - Immediate
$14.41000 1 Bulk? MET Active 1:1 10kCT 10kCT 1 kOhm 1.3 kOhm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds
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40mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-35-T Datasheet MET-35-T - Triad Magnetics 237-2020-ND AUDIO XFMR 600CT/8 THRU HOLE 628 - Immediate
993 - Factory Stock
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$10.11000 1 Bulk? MET Active 8.66:1 600CT 8 60 Ohm 1.5 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-32-T Datasheet MET-32-T - Triad Magnetics 237-1463-ND TRANSFORMER 600:150/150 3.0MADC 278 - Immediate
$11.35000 1 Bulk? MET Active 2:1:1 600 150/150 70 Ohm 95 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-01 Datasheet MET-01 - Tamura MT4143-ND TRANSFORMER 200KCT:1KCT 0.0MADC 2,147 - Immediate
$13.44000 1 Bulk? MET Active 14.1:1 200kCT 1kCT 5.3 kOhm 120 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds
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10mW Max @ 300Hz -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-17 Datasheet MET-17 - Tamura MT4147-ND TRANSFORMER 10KCT:500CT 1.0MADC 485 - Immediate
$13.44000 1 Bulk? MET Active 4.47:1 10kCT 500CT 1 kOhm 80 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds
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40mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-42-T Datasheet MET-42-T - Triad Magnetics 237-2021-ND AUDIO XFMR 150/12 THRU HOLE 492 - Immediate
780 - Factory Stock
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$10.11000 1 Bulk? MET Active 3.54:1 150 12 20 Ohm 2.5 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-11-T Datasheet MET-11-T - Triad Magnetics 237-2016-ND AUDIO XFMR 10KCT/2KCT THRU HOLE 124 - Immediate
699 - Factory Stock
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$11.09000 1 Bulk? MET Active 2.23:1 10kCT 2kCT 1 kOhm 300 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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40mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-28-T Datasheet MET-28-T - Triad Magnetics 237-2019-ND AUDIO XFMR 1K/50 THRU HOLE 34 - Immediate
823 - Factory Stock
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$9.04000 1 Bulk? MET Active 4.47:1 1k 50 110 Ohm 8 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-23-T Datasheet MET-23-T - Triad Magnetics 237-2018-ND AUDIO XFMR 1.6KCT/3.2 THRU HOLE 92 - Immediate
$9.28000 1 Bulk? MET Active 22.4:1 1.6kCT 3.2 230 Ohm 1 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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65mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-59-T Datasheet MET-59-T - Triad Magnetics 237-2022-ND AUDIO XFMR 600/150:150 THRU HOLE 33 - Immediate
$11.04000 1 Bulk? MET Active 2:1:1 600 150/150 70 Ohm 95 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-28 Datasheet MET-28 - Tamura MT4149-ND TRANSFORMER 1K:50 3.0MADC 42 - Immediate
$11.07000 1 Bulk? MET Active 4.47:1 1k 50 110 Ohm 8 Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds
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50mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-22-T Datasheet MET-22-T - Triad Magnetics 237-1467-ND TRANSFORMR 2.5KCT:2.5KCT 1.0MADC 54 - Immediate
$11.71000 1 Bulk? MET Active 1:1 2.5kCT 2.5kCT 280 Ohm 350 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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40mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-17-T Datasheet MET-17-T - Triad Magnetics 237-2017-ND AUDIO XFMR 10KCT/500CT THRU HOLE 87 - Immediate
754 - Factory Stock
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$12.09000 1 Bulk? MET Active 4.7:1 10kCT 500CT 1 kOhm 80 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second
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40mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
MET-01-T Datasheet MET-01-T - Triad Magnetics 237-2015-ND AUDIO XFMR 200KCT/1KCT THRU HOLE 64 - Immediate
$12.75000 1 Bulk? MET Active 14.1:1 200kCT 1kCT 5.3 kOhm 120 Ohm Audio Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 1 Second
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10mW -20°C ~ 85°C
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Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin
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06:47:51 2/20/2018