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
5TLIE-2YT-A4
5TLIE-2YT-A4
Leadtime
2-3 weeks
BA-SOBP-70HTRANSFORMER COUPLING 600:530 OHMBulkTTCObsolete1:160053046 Ohm45 Ohm-200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second1dB 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
SP-68-B
SP-68-B
672+9.68016
Increments of 672
1010-B8A-BPTRANS 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
HQ-K9YU-VI
HQ-K9YU-VI
1+143.735
Increments of 1
Leadtime
2-3 weeks
QU8X-SY-9ETRANSF TUBE GUITAR AMP POWERBulk290Active---510 mOhm40 mOhm, 3.76 Ohm, 5.865 Ohm---120 240VAC-----Chassis Mount3.756 L x 5.580 W 95.40mm x 141.73mm 4.663 118.44mm Wire Leads
SG6-1C-EF
SG6-1C-EF
1+11.1078
10+8.2049
25+7.57373
50+7.32118
100+7.11912
Increments of 1
6464EK1-QGD-W3UTRANSFORMER 1.6KCT:3.2 2.5MADCBulkMETActive22.4:11.6kCT3.2230 Ohm1 OhmData Voice Coupling300Hz ~ 100kHz±3dB500VRMS @ 30 Seconds--65mW 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
38 3Q FNJ
38 3Q FNJ
1+22.4804
Increments of 1
Leadtime
2 3 weeks
K2T-F6S-7AYTRANSF LINE MATCHING 4W 3.2OHMBulk117Active 3.270V Sound Distribution100Hz ~ 9kHz1dB 2dB 4W Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug
TY-305P-B
TY-305P-B
108+13.2563
Increments of 108
7676GST-OAN-ZM7TRANSF 600 OHM 100MA DC TELBulkTYActive-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
140M
140M
Leadtime
2-3 weeks
CF2-4RU-GFTRANSFORMER AUDIO 100K 1.5K IMPBulk140Obsolete8:1100k1.5k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
IC-EO-29
IC-EO-29
1+19.8627
Increments of 1
Leadtime
2-3 weeks
ZP-ICYU-UETRANSFORM AUDIO 160 TO 20 80 IMPBulk149Active-16080, 20 2024 Ohm7 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-200mW--Through Hole1.060 L x 0.820 W 26.92mm x 20.83mm 0.820 20.83mm PC Pin
OJ-9SA-R7U
OJ-9SA-R7U
50+7.27843
Increments of 50
22PK-PPJM-ZWGAUDIO TRANSFORMERBulkMETActive13.7:1600CT3.260 Ohm700 mOhm-300Hz ~ 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
117K4
117K4
1+20.7647
Increments of 1
Leadtime
2-3 weeks
NYC5-JUH1-5OQTRANSF LINE MATCHING 4W 8 OHMBulk117Active-825V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug
560E
560E
1+51.7353
Increments of 1
1616SW-FAS8-9STRANSFMR 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
TTC-5037
TTC-5037
400+2.50735
Increments of 400
77PKHU-N29-Y8TRANSFORMER TELE 600:530 OHM SMDTape & Reel TR TTCActive1:160053090 Ohm90 OhmData Voice Coupling200Hz ~ 4kHz±0.4dB1875VRMS @ 1 Second2dB Max @ 2kHz18dB 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
TTC-5007
TTC-5007
Leadtime
2-3 weeks
DURT-KFE-THTRANSFORMER COUPLING 600:530 OHMBulkTTCObsolete-600530------1dB Typ----Through Hole0.929 L x 0.976 W 23.60mm x 24.80mm 0.543 13.80mm PC Pin
BLVT-891-8S
BLVT-891-8S
1+19.5
Increments of 1
Leadtime
2-3 weeks
MP-YC3X-VSTRANSFORMER 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
T3Q 40 LJ
T3Q 40 LJ
1+18.7843
Increments of 1
Leadtime
2 3 weeks
MZLE3-D9MA-27TRANSFORMER 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
148D
148D
1+19.8627
Increments of 1
Leadtime
2-3 weeks
YR-VJI2-FKTRANSFORMER AUDIO 200K 1K IMPBulk148Active-200k1k1.76 kOhm6.2 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-3mW--Through Hole0.820 L x 0.680 W 20.83mm x 17.27mm 0.690 17.53mm PC Pin
TTC-511-Cut
TTC-511
Leadtime
2-3 weeks
UX-EW3K-QCMTRANSF TELE COUP 600:287 OHM SMDCut Tape CT TTCObsolete1:1600287150 Ohm175 Ohm-300Hz ~ 3.5kHz±0.2dB1875VRMS @ 1 Second3.8dB Max @ 1kHz25dB Min @ 300Hz ~ 3.5kHz--UL1950, UL60950Surface Mount0.390 L x 0.701 W 9.90mm x 17.80mm 0.193 4.90mm Gull Wing
D9SW-SR0G-HHX
D9SW-SR0G-HHX
1+18.1667
Increments of 1
Leadtime
2-3 weeks
P7KWI-8ESR-7ZTRANSFORMER AUDIO 2000 500CTBulk102Active-2k500CT341 Ohm62 OhmMiniature Epoxy Potted310Hz-1dB100V1.5dB-20mW--Through Hole0.570 L x 0.570 W 14.48mm x 14.48mm 0.480 12.19mm PC Pin
XK XN8 XA
XK XN8 XA
66N-S3DM-OWTRANSFORM 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
EW-30I-39
EW-30I-39
50+7.16471
Increments of 50
Leadtime
2-3 weeks
V4J-D83O-QKYTRANSFORMER 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
ATT-81
ATT-81
330+7.22255
Increments of 330
Leadtime
2-3 weeks
U3BA-1AS-C5AUDIO TRANSFORMERBulk-Active------------------
UZ 60ZR J5
UZ 60ZR J5
1+19.5
Increments of 1
Leadtime
2 3 weeks
QOV-FL-IMFTRANSFORMER AUDIO 4K 2.6KCT IMPBulk145Active 4k2.6kCT340 Ohm100 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
O1PJE-T4J-UX
O1PJE-T4J-UX
1+24.2157
Increments of 1
Leadtime
2-3 weeks
C4-Y9T-NDTRANSFORMER 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
I4-3DN-YA9
I4-3DN-YA9
1+11.0392
10+8.45294
25+7.16157
50+7.04412
100+6.69196
Increments of 1
88M-FKP-67TRANSFORMER 500:50 3.0MADCBulkMETActive3.16:15005055 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
WV-HO-0U2
WV-HO-0U2
1+5.51961
10+4.46961
25+3.61373
50+3.38549
100+3.23333
Increments of 1
Leadtime
2-3 weeks
AK-QQ-41RTRANSFORMER TELECOMM 600:600 OHMBulkTTCActive1:160060059 Ohm59 OhmData Voice Coupling200Hz ~ 4kHz±0.5dB1875VRMS @ 1 Second1.5dB Max @ 1kHz14dB Min @ 200Hz ~ 4kHz--UL60950Through Hole0.591 L x 0.571 W 15.00mm x 14.50mm 0.472 12.00mm PC Pin