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
LLAB-L6-ERN
LLAB-L6-ERN
1+94.3137
Increments of 1
66JI-75-6Z8TRANSFORMER TUBE GUITAR AMPBulk1750Active21.46:17.371kCT4, 8, 1681.61 Ohm, 78.63 Ohm120 mOhm, 190 mOhm, 270 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output50Hz ~ 12kHz±1dB---50W--Chassis Mount3.125 L x 3.280 W 79.38mm x 83.31mm 3.813 96.85mm Wire Leads
PWDM13062
PWDM13062
1+428.235
Increments of 1
Leadtime
2-3 weeks
UEJPR-E2U-8ODAUDIO XFMR 23KCT 8K CHAS MT-Peter W. Dahl DesignActive-23kCT8k---200Hz ~ 3.5kHz-------Chassis Mount5.313 L x 5.250 W 134.95mm x 133.35mm 6.375 161.93mm Screw Terminal
MET-10
MET-10
50+7.61961
Increments of 50
88YUO-FN-ANAUDIO 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
HUW YR 73
HUW YR 73
Leadtime
2 3 weeks
UT-H6-6NTRANSFORMER AUDIO 600 2.4K IMPEDBulk140Obsolete1:2600, 150 1502.4k, 600 600 Shielded70Hz ~ 11kHz±1dB Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
107R
107R
1+18.7843
Increments of 1
Leadtime
2-3 weeks
NJ-LVCV-0F6TRANSFORMER AUDIO 10KCT 4KCTBulk107Active1.58:110kCT4kCT720 Ohm350 OhmMiniature 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
7UK8Y-3B-K9
7UK8Y-3B-K9
1+127
Increments of 1
Leadtime
2-3 weeks
IH3A-GD-YYVTRANSF AUDIO 150 600 12K 48K IMPBulk800Active-500, 125 12540k, 10k 10k3.11 Ohm1.432 kOhmBroadcast Quality50Hz ~ 15kHz±0.5dB750V1dB-15dB--Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug
1640SEA
1640SEA
1+141.039
Increments of 1
Leadtime
2-3 weeks
UWK-WEO-MCXAUDIOPHILE TUBE OUTPUT TRANSFRMRBulk1600Active-11.25k4, 8, 16--Single Ended Audiophile, Ultra-Linear - Tube Output20Hz ~ 20kHz±1dB2000Vrms±1dB-30W--Chassis Mount4.950 L x 3.750 W 125.73mm x 95.20mm 4.560 115.82mm Wire Leads
MET-50
MET-50
1+23.3039
10+20.5588
25+19.8737
50+17.8176
100+17.1324
Increments of 1
Leadtime
2-3 weeks
HKA-OO-YBMTRANSFORMER 10K:125 0.0MADCBulkMETActive8.62:110k1251.1 kOhm28 OhmData Voice Coupling300Hz ~ 20kHz±3dB500VRMS @ 30 Seconds--10mW Max @ 300Hz-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
TY-306P
TY-306P
1+17.5784
Increments of 1
Leadtime
2-3 weeks
T949O-26JE-QE3TRANSF 600 SPLIT PRI .75MA DC TEBulkTYActive-600 600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.5dB Typ10dB Typ-45dB ~ 7dB--Through Hole1.650 L x 1.375 W 41.91mm x 34.93mm 0.680 17.27mm PC Pin
JU-S0-IX2
JU-S0-IX2
1+7.08824
10+5.38333
25+5.24157
50+4.81667
100+4.53333
Increments of 1
44DO0-VAJ-BLTRANSF TELE FCC68 600:600 0 MADCBulkTTCActive1:160060072 Ohm90 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.5dB Max @ 1kHz--45dB ~ 7dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.799 L x 0.650 W 20.30mm x 16.50mm 0.488 12.40mm PC Pin
106T
106T
1+25.951
Increments of 1
Leadtime
2-3 weeks
LCM-1A-4IYTRANSFORMER AUDIO 100CT 8Bulk106Active-100CT84.4 Ohm700 mOhmMiniature Epoxy Potted170Hz-1dB200V1dB-1.5W--Through Hole1.080 L x 0.880 W 27.43mm x 22.35mm 0.950 24.13mm PC Pin
ESUPA-TP-RX
ESUPA-TP-RX
1+141.039
Increments of 1
33O-M4F-USAUDIOPHILE TUBE OUTPUT TRANSFRMRBulk1600Active 6.5k4, 8, 16 Single Ended Audiophile, Ultra Linear Tube Output20Hz ~ 20kHz±1dB2000Vrms±1dB 30W Chassis Mount4.500 L x 3.750 W 114.30mm x 95.25mm 4.560 115.82mm Wire Leads
NQ2X9-FL3-CK
NQ2X9-FL3-CK
Leadtime
2-3 weeks
LE5-07-WFTRANSFORMER AUDIO 10 40K IMPEDBulk140Obsolete1:210k40kCT--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
MET-50-T
MET-50-T
1+15.4902
10+11.8029
25+10.8812
50+10.5122
100+10.3277
Increments of 1
Leadtime
2-3 weeks
D2QJ6-NNE-9DTRANSFORMER 10K:125 0.0MADCBulkMETActive8.62:110k1251.1 kOhm28 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--10mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
1642SE
1642SE
1+284.941
Increments of 1
Leadtime
2-3 weeks
Z7-GK-XTTRANSFORMER AUDIO 5K IMED 75WBulk1600Active-5k4, 8, 16--Single Ended Audiophile20Hz ~ 20kHz±1dB3500Vrms±1dB-75W--Chassis Mount7.500 L x 4.380 W 190.50mm x 111.25mm 5.250 133.35mm Wire Leads
AJU-F5R-CM
AJU-F5R-CM
1+15.4902
10+11.8029
25+10.8812
50+10.5122
100+10.3277
Increments of 1
Leadtime
2-3 weeks
LYE-2NK-3UMTRANSFORMER 10K:125 0.0MADCBulkMETActive8.62:110k1251.1 kOhm28 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--10mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
141F
141F
1+21.6176
Increments of 1
Leadtime
2-3 weeks
G8Z-5U-HTTRANSFORMER AUDIO 25K 50 IMPEDBulk141Active-25kCT50CT1.645 kOhm65 OhmLow Profile, Open Type200Hz ~ 15kHz±2dB---100mW--Through Hole0.780 L x 0.660 W 19.81mm x 16.76mm 0.460 11.68mm PC Pin
143H
143H
1+30.0686
Increments of 1
66J-GE-G0TRANSFORMER AUDIO 1500 500CT IMPBulk143Active-1.5k500CT111 Ohm24 OhmEconomical Open Type150Hz ~ 15kHz±1dB---30mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
73-IR-UQN
73-IR-UQN
1+19.5
Increments of 1
5151-398T-ARTRANSFORMER AUDIO 2K 8 IMPEDANCEBulk146Active 2kCT897 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
145D
145D
1+19.5
Increments of 1
Leadtime
2-3 weeks
ZY-PWU-DZATRANSFORMER AUDIO 200K 1K IMPEDBulk145Active-200k1k3.6 kOhm33 OhmEconomical Open Type150Hz ~ 15kHz±1dB---10mW--Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
WGNE SZ8K 62K
WGNE SZ8K 62K
1+21.6373
Increments of 1
33X-URUB-4ZUTRANSFORMER AUDIO 10KCT 10KCTBulk108Active1:110kCT10kCT424 Ohm426 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB500Vrms 150mW Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin
RKIN-UW-I7
RKIN-UW-I7
1+44.2647
Increments of 1
66CP-PO-9FRTRANS AUDIO 15KCT 33.8K 135K IMPBulk124Active1:2.97, 1:5.947kCT, 15k135k, 33.8k 33.8k373 Ohm, 355 Ohm1.63 kOhm, 2.25 kOhmTube Driver and Speaker Matching150Hz ~ 15kHz±1dB500Vrms--5W--Chassis Mount2.880 L x 1.740 W 73.15mm x 44.20mm 2.370 60.20mm Wire Leads
SP-68-B
SP-68-B
672+9.68016
Increments of 672
Leadtime
2-3 weeks
N15-4E-X99TRANS 10K 10KCT 2.5K SPLIT AUDIOBulkRed-SpecActive2.1:110k10k, 2.5k 2.5k1 kOhm565 650 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--50mW--Through Hole0.410 L x 0.310 W 10.41mm x 7.87mm 0.465 11.80mm PC Pin
6JRFO-9K-FWC
6JRFO-9K-FWC
1+19.5
Increments of 1
Leadtime
2-3 weeks
TIQSX-7LS-4G3TRANSFORMER AUDIO 10K 8 IMPEDBulk144Active-10k8575 Ohm900 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
PSZ I5X5 TG
PSZ I5X5 TG
1+19.5
Increments of 1
Leadtime
2 3 weeks
C4APT-IJX4-ZDTRANSFORMER AUDIO 15K 200CT IMPBulk145Active 15k200CT850 Ohm10 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