ManufacturerPackagingSeriesPart StatusTurns Ratio - Primary:SecondaryImpedance - Primary (Ohms)Impedance - Secondary (Ohms)DC Resistance (DCR) - PrimaryDC Resistance (DCR) - SecondaryTransformer TypeFrequency RangeFrequency ResponseVoltage - IsolationInsertion LossReturn LossPower LevelOperating TemperatureApprovalsMounting TypeSize / DimensionHeight - Seated (Max)Termination Style
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Turns Ratio - Primary:Secondary ...
Impedance - Primary ...
Impedance - Secondary ...
DC Resistance (DCR) ...
DC Resistance (DCR) ...
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
I2-OXE4-AM
I2-OXE4-AM
Leadtime
2-3 weeks
TamuraTRANSFORM MODEM 600:287 OHM SMDCut Tape CT TTCObsolete1:1600287155 Ohm145 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second3.85dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz--UL1950, UL60950, EN60950Surface Mount0.335 L x 0.642 W 8.50mm x 16.30mm 0.200 5.08mm Gull Wing
N1OB-J9Q9-IQ
N1OB-J9Q9-IQ
1+80.902
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 10KCT 10WBulk1600Active-10kCT4, 8, 16--Push-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB-±1dB-10W--Chassis Mount2.750 L x 2.500 W 69.85mm x 63.50mm 3.060 77.72mm Wire Leads
L3EN WW VJ
L3EN WW VJ
1+19.8627
Increments of 1
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFRM AUDIO 20K TO 250 1K IMPBulk148Active 20k1k, 250 2502.23 kOhm123 OhmEconomical Open Type200Hz ~ 15kHz±1dB 0.5dB 50mW Through Hole0.820 L x 0.680 W 20.83mm x 17.27mm 0.690 17.53mm PC Pin
FR22B-0Y-NP
FR22B-0Y-NP
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFMR AUDIO 12 48 150 600 IMPBulk850Obsolete-48, 12 12600, 150 1506 Ohm70 OhmBroadcast Quality20Hz ~ 20kHz±0.5dB250VAC @ 1 Sec1dB-15dB--Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.91mm Solder Lug
YRFVN-P9LI-5ER
YRFVN-P9LI-5ER
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600 600 0.0ADCBulk150Obsolete 60060031 Ohm39 OhmVoice300Hz ~ 3.4kHz0.5dB 0.7dB18dB Through Hole0.375 L x 0.310 W 9.53mm x 7.87mm 0.400 10.16mm PC Pin
SU72 DRW1 D3
SU72 DRW1 D3
1+19.5
Increments of 1
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 48CT 8 IMPEDBulk146Active 48CT82.4 Ohm700 mOhmEconomical Open Type150Hz ~ 15kHz±1dB 700mW Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
ZZMF-J8HU-AA
ZZMF-J8HU-AA
1+88.3824
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER TUBE GUITAR AMPBulk1750Active14.24:13.4kCT2, 4, 8, 1641.3 Ohm, 40.5 Ohm, 81.8 Ohm120 mOhm, 150 mOhm, 210 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output50Hz ~ 12kHz±1dB---50W--Chassis Mount3.750 L x 3.090 W 95.25mm x 78.49mm 3.188 80.98mm Solder Lug
US2-LC-8L
US2-LC-8L
50+7.61961
Increments of 50
Leadtime
2 3 weeks
TamuraAUDIO TRANSFORMERBulkMETActive1.58:110kCT4kCT1 kOhm500 Ohm 300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds 40mW 20°C ~ 85°C Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
CQPWS-57-COP
CQPWS-57-COP
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMR AUDIO 600CT 200CT IMPBulk145Active-600CT200CT45 Ohm9 OhmEconomical Open Type150Hz ~ 15kHz±1dB---135mW--Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
SK-W4T-2SK
SK-W4T-2SK
1+4.95098
10+3.76275
25+3.66392
50+3.36667
100+3.16863
Increments of 1
Leadtime
2-3 weeks
Triad MagneticsTRANSF 600 OHM 90MA DC TELBulkTYActive-600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.75dB Typ15dB Typ-45dB ~ 7dB--Through Hole0.820 L x 0.715 W 20.83mm x 18.16mm 0.750 19.05mm PC Pin
OBRVU TA9T MY
OBRVU TA9T MY
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600 600 80ADCBulk150Obsolete 60060090 Ohm126 OhmVoice300Hz ~ 3.4kHz1dB 2dB12dB Through Hole1.065 L x 1.080 W 27.05mm x 27.43mm 0.810 20.57mm PC Pin
3PJ 96 TK1
3PJ 96 TK1
1+19.5
Increments of 1
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 20K 8 IMPEDBulk144Active 20k81.24 kOhm900 mOhmEconomical Open Type150Hz ~ 15kHz±1dB 50mW Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
WI9P YCC SP3
WI9P YCC SP3
1+16.7549
Increments of 1
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 300CT 50CTBulk101Active 300CT50CT20.4 Ohm4.8 OhmMiniature Epoxy Potted200Hz ~ 100kHz±0.5dB 100mW Through Hole0.450 L x 0.450 W 11.43mm x 11.43mm 0.480 12.19mm PC Pin
BHOV-V0T-CK7
BHOV-V0T-CK7
1+21.6373
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600CT 3.2Bulk108Active13.71:1600CT3.254 Ohm400 mOhmMiniature Epoxy Potted300Hz ~ 50kHz±1.75dB100VRMS--500mW--Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin
T3Q 40 LJ
T3Q 40 LJ
1+18.7843
Increments of 1
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600CT 3.2Bulk107Active13.68:1600CT3.260 Ohm600 mOhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS 150mW Through Hole0.630 L x 0.586 W 16.00mm x 14.88mm 0.630 16.00mm PC Pin
C5WC 8WF5 8AO
C5WC 8WF5 8AO
1+106.853
Increments of 1
Leadtime
2 3 weeks
Hammond ManufacturingAUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive 8kCT4, 8, 1698.98 Ohm, 101.9 Ohm154 mOhm, 218 mOhm, 303 mOhmPush Pull Audiophile, Ultra Linear Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second 15W Chassis Mount3.250 L x 2.500 W 82.55mm x 63.50mm 3.060 77.72mm Wire Leads
QNDDW GR 95Q
QNDDW GR 95Q
50+8.8849
Increments of 50
Leadtime
2 3 weeks
TamuraTRANSFORMER 50KCT:1KCT 0.0MADCBulkMETActive7.07:150kCT1kCT3.8 kOhm105 OhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds 25mW 20°C ~ 85°C Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
66SHG-3X0-1U
66SHG-3X0-1U
1+19.5
Increments of 1
Leadtime
2 3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 10K 2K IMPEDBulk145Active 10k2kCT700 Ohm89 OhmEconomical Open Type150Hz ~ 15kHz±1dB 135mW Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
TED-XH-DZ2
TED-XH-DZ2
Leadtime
2 3 weeks
TamuraTRANSFORM MODEM COUP 600:301 OHMBulkTTCObsolete1:1600301150 Ohm150 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second3.25dB Max @ 1kHz20dB Min @ 1kHz UL1950, UL60950, EN60950Through Hole0.886 L x 0.909 W 22.50mm x 23.10mm 0.543 13.80mm PC Pin
55D4 V86 FB
55D4 V86 FB
1+13.1765
10+9.73431
25+8.98549
50+8.68588
100+8.44618
Increments of 1
Leadtime
2 3 weeks
TamuraTRANSFORMER 10KCT:500CT 1.0MADCBulkMETActive4.47:110kCT500CT1 kOhm80 OhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds 40mW 20°C ~ 85°C Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
7MH 1D0A KYI
7MH 1D0A KYI
Leadtime
2 3 weeks
TamuraMODEM TRANSFORMERS0*Active000000000000000000
DT9-HU-CN
DT9-HU-CN
1+116.02
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 6.6KCT 35WBulk1600Active-6.6kCT3.5, 8, 16, 250, 50056.93 Ohm, 60.95 Ohm259 mOhm, 364 mOhm, 496 mOhm, 6.727 Ohm, 9.55 OhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--35W--Chassis Mount3.750 L x 3.130 W 95.25mm x 79.50mm 3.810 96.77mm Wire Leads
7KRM ILUX 34
7KRM ILUX 34
Leadtime
2 3 weeks
TamuraTRANSFORMER TELECOMM 600:525 OHMCut Tape CT TTCObsolete1:160052563 Ohm82 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second1.6dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz UL1950, UL60950Surface Mount0.532 L x 0.551 W 13.50mm x 14.00mm 0.409 10.40mm Gull Wing
QG-R1BN-YW
QG-R1BN-YW
1+106.853
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingAUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive-8kCT4, 8, 1698.98 Ohm, 101.9 Ohm154 mOhm, 218 mOhm, 303 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--15W--Chassis Mount3.250 L x 2.500 W 82.55mm x 63.50mm 3.060 77.72mm Wire Leads
3H6O-MSU6-EC7
3H6O-MSU6-EC7
1+75.1471
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER TUBE GUITAR AMPBulk1750Active-4.15kCT245.53 Ohm, 49.09 Ohm140 mOhm-70Hz ~ 15kHz±1dB2000V @ 1 Second--50W--Chassis Mount4.050 L x 3.136 W 102.87mm x 79.65mm 3.563 90.50mm Wire Leads