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
N5-F8Q-QT
N5-F8Q-QT
1+25.0882
Increments of 1
Leadtime
2-3 weeks
ERK-XY9-6ZTRANSF LINE MATCHING 8W 3.2 OHMBulk117Active-3.225V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
55-EP1H-M5
55-EP1H-M5
1+22.4804
Increments of 1
Leadtime
2-3 weeks
GLJU4-O701-A9HTRANSF LINE MATCHING 4W 3.2 OHMBulk117Active-3.225V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug
E2U4-QXBC-IP
E2U4-QXBC-IP
1+106.853
Increments of 1
77D-G8RZ-VLRAUDIOPHILE 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
8KX-X3-F8
8KX-X3-F8
1+34.598
Increments of 1
44IBI1-S1-00TRANSF LINE MATCHING 32W 8 OHMBulk117Active-825V--Sound Distribution100Hz ~ 9kHz1dB-2dB-32A--Chassis Mount4.030 L x 2.250 W 102.36mm x 57.15mm 2.630 66.80mm Solder Lug
1750H
1750H
1+39.3039
Increments of 1
Leadtime
2-3 weeks
LU-UT-EH8TRANSFORMER TUBE GUITAR AMPBulk1750Active28.72:16.6kCT8428 Ohm470 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---20W--Chassis Mount3.710 L x 2.400 W 94.23mm x 60.96mm 2.371 60.22mm Wire Leads
T6Q7-XN-1TY
T6Q7-XN-1TY
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
Leadtime
2 3 weeks
0ZXG0-W4NA-1IPTRANSFORMER 600:600CT 3.0MADCBulkMETActive2:1:1600600, 150 15070 Ohm95 OhmData Voice Coupling300Hz ~ 100kHz±2dB1000VRMS @ 30 Seconds 50mW 20°C ~ 85°C Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
MET-11
MET-11
1+12.7059
10+9.38333
25+8.66196
50+8.37314
100+8.14206
Increments of 1
99YJKO-FLA-FITRANSFORMER 10KCT:2KCT 1.0MADCBulkMETActive2.23:110kCT2kCT1 kOhm300 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
JM-6P-T4
JM-6P-T4
1+24.4706
Increments of 1
Leadtime
2-3 weeks
ZFT-EQD9-436TRANSFR AUDIO 6K 24K 150 600 IMPBulk800Active-20k, 5k 5k500, 125 125--Broadcast Quality50Hz ~ 15kHz±0.5dB-1dB-20dB Max--Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug
BSG-GEH-ED
BSG-GEH-ED
1+39.6176
Increments of 1
Leadtime
2-3 weeks
VW-2U8G-H18TRANSFORMER 3W 25MA TUBE TYPEBulk125Active-1.2k ~ 25k1.5 ~ 15--General Purpose150Hz ~ 15kHz±1dB---3W--Chassis Mount2.060 L x 1.250 W 52.32mm x 31.75mm 1.190 30.23mm Wire Leads
117J8
117J8
1+25.0882
Increments of 1
Leadtime
2-3 weeks
T6PU-U6-LBQTRANSF LINE MATCHING 8W 3.2 OHMBulk117Active-3.225V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
MET-44
MET-44
50+7.16471
Increments of 50
Leadtime
2-3 weeks
JFZ0J-SZ9-PYWTRANSFORMER 300CT:12 7.0MADCBulkMETActive5.07:1300CT1242 Ohm3.4 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
140K
140K
Leadtime
2-3 weeks
BK-6WHK-L6TRANSFORMER AUDIO 150 60K IMPEDBulk140Obsolete1:215060k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
TTC-105-1
TTC-105-1
1+5.4902
10+4.17255
25+4.06275
50+3.73333
100+3.51373
Increments of 1
Leadtime
2-3 weeks
VRQ-CYV9-14TRANSF TEL COUP 600:600CT 90MADCBulkTTCActive1:1600600CT71 Ohm117 OhmData Voice Coupling660Hz ~ 3.5kHz-1dB ~ 0.7dB1500VRMS @ 1 Minute3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz--45dB ~ 10dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.839 L x 0.630 W 21.30mm x 16.00mm 0.748 19.00mm PC Pin
0YD-QHR-77
0YD-QHR-77
1+16.902
10+12.8804
25+11.8741
50+11.4718
100+11.2704
Increments of 1
505L-X02P-EJTRANSER 500 CT 600 OHM AUDIOBulkRed-SpecActive1:1.1500CT60067 Ohm98 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
1750D
1750D
1+83.9608
Increments of 1
66U-AG-UCQTRANSFORMER TUBE GUITAR AMPBulk1750Active-2.35kCT 25m4, 8, 1633.09 Ohm, 34.82 Ohm, 370 mOhm300 mOhm, 690 mOhm, 860 mOhm-70Hz ~ 15kHz±1dB2000V @ 1 Second--100W--Chassis Mount4.050 L x 3.715 W 102.87mm x 94.36mm 3.563 90.50mm Wire Leads
Q5B-GGL6-UUK
Q5B-GGL6-UUK
1+39.7843
Increments of 1
Leadtime
2-3 weeks
TAG-AV-95WTRANSF AUDIO 2.5K 4K TO 6 8 IMPBulk125Active-2.5k, 4k3.2, 4, 6, 8--General Purpose150Hz ~ 15kHz±1dB---8W--Chassis Mount3.250 L x 1.500 W 82.55mm x 38.10mm 1.940 49.28mm Wire Leads
SP-51
SP-51
1+16.902
10+12.8804
25+11.8741
50+11.4718
100+11.2704
Increments of 1
Leadtime
2-3 weeks
KW-7IS-0SVTRANSER 900 CT 600 OHM AUDIOBulkRed-SpecActive1.22:1900CT600104 Ohm96 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
J0ALN-C5CC-ZQ9
J0ALN-C5CC-ZQ9
50+6.08824
Increments of 50
Leadtime
2 3 weeks
EDX0A-1Y15-HKWTRANSFORMER 1.2KCT:3.2 3.0MADCBulkMETActive19.4:11.2kCT3.2125 Ohm700 mOhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds 50mW 20°C ~ 85°C Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
PWDM13044
PWDM13044
1+208.627
Increments of 1
Leadtime
2-3 weeks
EHQZ-42-4DAUDIO XFMR 7.3KCT 2.1KCT CHAS MT-Peter W. Dahl DesignActive-7.3kCT2.1kCT-----------Chassis Mount3.686 L x 3.125 W 93.62mm x 79.38mm 3.795 96.39mm Wire Leads
SP-29-B
SP-29-B
672+9.68016
Increments of 672
Leadtime
2-3 weeks
N64MH-AN1-0MTRANSF 10K CT 500 CT AUDIOBulkRed-SpecActive4.47:110kCT500CT1.05 kOhm80 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
TY-300P-B
TY-300P-B
1200+3.56075
Increments of 1200
2828Z-KA1-VWXTRANSF 600 OHM 0MA DC TEL HYBRIDBulkTYActive-600600 600--Data Voice Coupling300Hz ~ 3.5kHz-1500VAC0.8dB Typ30dB Typ-45dB ~ 7dB--Through Hole0.812 L x 0.700 W 20.62mm x 17.78mm 0.740 18.80mm PC Pin
J0ALN-C5CC-ZQ9
J0ALN-C5CC-ZQ9
50+6.08824
Increments of 50
Leadtime
2 3 weeks
BCO7K-LML6-5LQTRANSFORMER 1.2KCT:3.2 3.0MADCBulkMETActive19.4:11.2kCT3.2125 Ohm700 mOhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds 50mW 20°C ~ 85°C Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
AUM EY ZK
AUM EY ZK
1+24.2157
Increments of 1
Leadtime
2 3 weeks
ADAN-KWZ-Q9CTRANSFORMER AUDIO 100KCT 1KCTBulk107Active10:1100kCT1kCT3.66 kOhm75 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB500Vrms 150mW Through Hole0.630 L x 0.586 W 16.00mm x 14.88mm 0.630 16.00mm PC Pin
TY-307P-B
TY-307P-B
792+3.31221
Increments of 792
33WJ-IG-9GGTRANSF 600 OHM 0MA DC TELBulkTYActive-600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1dB Typ26dB Typ-45dB ~ 7dB--Through Hole0.670 L x 0.781 W 17.02mm x 19.84mm 0.470 11.94mm PC Pin
IFI-85-WWE
IFI-85-WWE
400+2.32941
Increments of 400
Leadtime
2-3 weeks
U9G-41-U82TRANSFORMER MODEM 600:330OHM SMDTape & Reel TR TTCActive1:1600330150 Ohm150 OhmData Voice Coupling200Hz ~ 4kHz±0.2dB1875VRMS @ 1 Second3dB Max @ 2kHz16dB Min @ 200Hz ~ 4kHz--20°C ~ 85°CUL60950, EN60950Surface Mount0.378 L x 0.492 W 9.60mm x 12.50mm 0.299 7.60mm Flat Lead