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
6L2-LBW-ZB
6L2-LBW-ZB
1+24.2157
Increments of 1
Leadtime
2-3 weeks
LVYH-M74-MPYTRANSFORMER AUDIO 10000 2000CTBulk106Active-10k2kCT700 Ohm89 OhmMiniature Epoxy Potted215Hz-1dB200V1dB-150mW--Through Hole1.080 L x 0.880 W 27.43mm x 22.35mm 0.950 24.13mm PC Pin
DBS-3F-JUC
DBS-3F-JUC
1+127
Increments of 1
Leadtime
2-3 weeks
PTT-WN-C94TRANSF 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
1750D
1750D
1+83.9608
Increments of 1
Leadtime
2-3 weeks
VQ8-D9A-GNTRANSFORMER 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
MET-28
MET-28
1+10.8529
10+8.31176
25+7.04196
50+6.92647
100+6.5802
Increments of 1
Leadtime
2-3 weeks
0SJB9-FF-QFTRANSFORMER 1K:50 3.0MADCBulkMETActive4.47:11k50110 Ohm8 OhmData 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
104B
104B
1+24.2157
Increments of 1
Leadtime
2-3 weeks
PM41-EK0Y-7ATRANSFORMER AUDIO 150 80KBulk104Active-15080k6.6 Ohm3.73 kOhmMiniature Epoxy Potted60Hz-1dB200V1dB-5mW--Through Hole0.860 L x 0.710 W 21.84mm x 18.03mm 0.750 19.05mm PC Pin
125D
125D
1+37.402
Increments of 1
Leadtime
2-3 weeks
F51HF-Q5Y6-DNDTRANSFORMER 10W 70MA TUBE TYPEBulk125Active-1.2k ~ 25k1.5 ~ 15--General Purpose150Hz ~ 15kHz±1dB---10W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Wire Leads
560E
560E
1+51.7353
Increments of 1
Leadtime
2-3 weeks
AAT-WU50-G8JTRANSFMR AUDIO 50 20 150 600 IMPBulk560Active-200, 50 50600, 150 150--Broadcast Quality30Hz ~ 30kHz±1dB-1dB Max----Through Hole1.330 L x 1.640 W 33.78mm x 41.66mm 0.850 21.59mm PC Pin
KC4I-AEAY-AKD
KC4I-AEAY-AKD
88HT4M-HE-UBTRANSFORMER TELECOMM 600:525 OHMTape & Reel TR 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
UW-OV3X-ORL
UW-OV3X-ORL
1+18.7843
Increments of 1
Leadtime
2-3 weeks
VC-RSPJ-T78TRANSFORMER AUDIO 10KCT 10KCTBulk107Active1:110kCT10kCT690 Ohm680 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
0J-3O-N9
0J-3O-N9
1+21.6373
Increments of 1
88U-YBAM-EBTRANSFORMER 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
124D
124D
1+41.5196
Increments of 1
Leadtime
2-3 weeks
L5-VX-UGXTRANSFRMR AUDIO 7KCT 15.8KCT IMPBulk124Active1:1.497kCT15.8kCT218 Ohm, 236 Ohm297 Ohm, 394 OhmTube Driver and Speaker Matching150Hz ~ 15kHz±1dB500Vrms--5W--Chassis Mount2.810 L x 1.460 W 71.37mm x 37.08mm 1.680 42.67mm Wire Leads
N4A9-Z0-2D
N4A9-Z0-2D
50+7.16471
Increments of 50
Leadtime
2-3 weeks
ACQ-VTM-NFZTRANSFORMER 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
143L
143L
1+30.0686
Increments of 1
Leadtime
2-3 weeks
CWJ-CH-SO5TRANSFORMER AUDIO 10K 200CT IMPBulk143Active-10k200CT720 Ohm9 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
MET-32
MET-32
1+11.5392
10+8.52353
25+7.86784
50+7.60549
100+7.39559
Increments of 1
Leadtime
2-3 weeks
JP2JY-LA4-Z9TRANSFORMER 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
1760H
1760H
1+38.1667
10+36.8902
25+34.3455
50+31.8016
Increments of 1
Leadtime
2-3 weeks
0IBC-XO3X-REETRANSFORMER TUBE GUITAR AMPBulk1760Active40.62:1, 28.72:1, 20.31:16.6kCT4, 8, 16347.8 Ohm686 mOhm, 803 mOhm, 1.157 OhmPush-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
ICM72-UF-T2
ICM72-UF-T2
1+47.3235
Increments of 1
55G4-DJ-IXYTRANSFORMER 8W 60MA TUBE SNGLBulk125SEActive-2.5k ~ 10k4 ~ 32--General Purpose100Hz ~ 15kHz±1dB---8W--Chassis Mount3.690 L x 1.860 W 93.73mm x 47.24mm 2.310 58.67mm Wire Leads
MRK-E7G-Z73
MRK-E7G-Z73
1+5.5
10+4.17647
25+4.06667
50+3.73706
100+3.51716
Increments of 1
Leadtime
2-3 weeks
G3-M89-7YTRANSF 600 AUDIO CTAP 600 CTAPBulkTYActive1:1600CT600CT44 Ohm58 OhmData Voice Coupling200Hz ~ 15kHz±2dB1500V1.5dB26dB100mW0°C ~ 105°C-Through Hole0.812 L x 0.700 W 20.62mm x 17.78mm 0.740 18.80mm PC Pin
QNDDW GR 95Q
QNDDW GR 95Q
50+8.8849
Increments of 50
Leadtime
2 3 weeks
J9O-PL-21TRANSFORMER 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
JRID-WJFB-WUL
JRID-WJFB-WUL
672+9.68016
Increments of 672
Leadtime
2 3 weeks
K6KY-32-18FTRANSF 10K 2KCT 500 SPLIT SEC AUBulkRed SpecActive4.48:1:110k2k, 500 5001.05 kOhm146 168 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
65-336-I7P
65-336-I7P
1515P-D88-DITRANSFMR 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
RS-D7-TX
RS-D7-TX
1+24.4706
Increments of 1
Leadtime
2-3 weeks
APG-PV9B-UYTRANSFR 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
SH-11Y2-O4Y
SH-11Y2-O4Y
1+24.2157
Increments of 1
Leadtime
2-3 weeks
GU3P-18-2XTRANSF LINE MATCHING 8W 8 OHMBulk117Active-825V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
850EA
850EA
1+114.49
Increments of 1
99L-BO1-CSTRANSFORMER AUDIO BROADCASTBulk850AActive-200, 50 50600, 150 15027 Ohm68 Ohm-20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.90mm Wire Leads
RVQO-MF-45
RVQO-MF-45
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
Leadtime
2 3 weeks
XN-0K-QHTRANSFORMER 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
V7-Z9C-WLR
V7-Z9C-WLR
1+21.6373
Increments of 1
66TQ7-OZY-MOTRANSFORMER AUDIO 1KCT 600CTBulk108Active1.29:11kCT600CT88 Ohm66 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS--150mW--Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin