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
2ZDRZ-4U1Q-HD
2ZDRZ-4U1Q-HD
1+16.902
10+12.8804
25+11.8741
50+11.4718
100+11.2704
Increments of 1
Leadtime
2-3 weeks
U8-Q7R4-JTTRANS 600 600CT 150 SPLIT AUDIOBulkRed-SpecActive2:1:1600600, 150 15072 Ohm40 Ohm, 45 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--50mW-40°C ~ 85°C-Through Hole0.410 L x 0.310 W 10.41mm x 7.87mm 0.465 11.80mm PC Pin
Y0E3P-9SNE-BFG
Y0E3P-9SNE-BFG
1+22.4804
Increments of 1
Leadtime
2-3 weeks
QT-GF-VM1TRANSF 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
145G
145G
1+19.5
Increments of 1
Leadtime
2-3 weeks
LT-9QI-2ITRANSFORMER AUDIO 2K 200CT IMPEDBulk145Active-2k200CT140 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
6RR-6Y0-KN
6RR-6Y0-KN
1+24.4706
Increments of 1
Leadtime
2-3 weeks
A97-WZVC-SQTRANSFR 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
148A
148A
1+19.8627
Increments of 1
Leadtime
2-3 weeks
RO-7P-BF8TRANS AUDIO 150 600-600 2.4K IMPBulk148Active-600, 150 1502.4k, 600 60045 Ohm300 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-300mW--Through Hole0.820 L x 0.680 W 20.83mm x 17.27mm 0.690 17.53mm PC Pin
150J211
150J211
Leadtime
2-3 weeks
ZT4-MX-2BTRANSFORMER 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
106R
106R
1+25.951
Increments of 1
55V2R-NS6-0XTRANSFORMER AUDIO 48CT 8Bulk106Active-48CT82.4 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
1650T
1650T
1+142.471
Increments of 1
Leadtime
2-3 weeks
FEZQD-F1-5PTRANSFORMER AUDIO 1.9KCT 120WBulk1600Active-1.9kCT4, 8, 16--Push-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB-±1dB-120W--Chassis Mount4.500 L x 3.750 W 114.30mm x 95.25mm 4.560 115.82mm Wire Leads
149U
149U
1+19.8627
Increments of 1
22QSH-WQWQ-STTRANSFORM AUDIO 150 600 TO 8 IMPBulk149Active-600, 150 150853 Ohm95 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-1000mW--Through Hole1.060 L x 0.820 W 26.92mm x 20.83mm 0.820 20.83mm PC Pin
146H
146H
1+19.5
Increments of 1
Leadtime
2-3 weeks
PO-Z7-NJTRANSFORMER AUDIO 500CT 3.2 IMPBulk146Active-500CT3.226 Ohm300 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
CHY-YQR-4W
CHY-YQR-4W
1+5.69608
10+4.32745
25+4.21333
50+3.87176
100+3.64392
Increments of 1
Leadtime
2-3 weeks
HW4LM-6AZ-PNTRANSF 600 CT OHM 0MA DC TELBulkTYActive-600CT600CT--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1dB Typ26dB Typ-45dB ~ 7dB--Through Hole0.790 L x 0.812 W 20.07mm x 20.62mm 0.740 18.80mm PC Pin
TTC-108
TTC-108
1+6.40196
10+4.86176
25+4.73373
50+4.35
100+4.09412
Increments of 1
7000000007E8-G2-05TRANSF TELE COUP 600CT:600CTBulkTTCActive1:1600CT600CT44 Ohm56 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.4dB Max @ 1kHz--45dB ~ 7dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.799 L x 0.689 W 20.30mm x 17.50mm 0.752 19.10mm PC Pin
MET-31
MET-31
1+12.0098
10+8.87353
25+8.19137
50+7.91824
100+7.69971
Increments of 1
66EN-12A0-6NTRANSFORMER 600CT:600CT 3.0MADCBulkMETActive1:1600CT600CT70 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
560E
560E
1+51.7353
Increments of 1
Leadtime
2-3 weeks
T4P9S-5P-JOTRANSFMR 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
TY-142P-B
TY-142P-B
1200+3.18744
Increments of 1200
Leadtime
2-3 weeks
K9F-EW2Q-13TTRANSF 10K AUDIO CTAP 2K CTAPBulkTYActive2.24:110kCT2kCT750 Ohm217 OhmData Voice Coupling200Hz ~ 15kHz±2dB1500V1.5dB @ 1kHz26dB-0°C ~ 105°C-Through Hole0.812 L x 0.700 W 20.62mm x 17.78mm 0.740 18.80mm PC Pin
TY-302P
TY-302P
1+6.83333
10+5.19216
25+5.05608
50+4.64608
100+4.37275
Increments of 1
Leadtime
2-3 weeks
KWX9-YXM-9KMTRANSF 600 OHM 0MA DC TEL HYBRIDBulkTYActive-600600 600--Data Voice Coupling300Hz ~ 3.5kHz-1500VAC0.65dB Typ32dB Typ-45dB ~ 7dB--Through Hole1.040 L x 0.960 W 26.42mm x 24.38mm 0.870 22.10mm PC Pin
BI-RHR1-RS
BI-RHR1-RS
1+56.4902
Increments of 1
77BX-CZXR-RETRANS AUDIO STU GR 100K 1.5K IMPBulk140EXActive8.13:1100k1.5k5.43 kOhm159 Ohm-20Hz ~ 20kHz±1dB500Vrms1.2dB Typ30dB Typ10dB--Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Screw Terminal
140B
140B
Leadtime
2-3 weeks
SA-V7ZM-A7TRANSFORMER AUDIO 30 60K IMPEDBulk140Obsolete1:453060k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
560L
560L
1+51.7353
Increments of 1
Leadtime
2-3 weeks
0TN-TH0-I1PTRANSFR AUDIO 150 600 5K 20K IMPBulk560Active-600, 150 15020k, 5k 5k--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
E07CP-MDR-7N9
E07CP-MDR-7N9
1+24.2157
Increments of 1
Leadtime
2 3 weeks
KFV-HS-3YTRANSFORMER 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
BLVT-891-8S
BLVT-891-8S
1+19.5
Increments of 1
Leadtime
2-3 weeks
UU2Q2-SLQ4-2QUTRANSFORMER 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
6RR-6Y0-KN
6RR-6Y0-KN
1+24.4706
Increments of 1
Leadtime
2-3 weeks
K2XV-7E8-95ZTRANSFR 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
DB-N41-HU
DB-N41-HU
1+24.2157
Increments of 1
22J2B-BM-0TLTRANSFORMER AUDIO 4000 2600CTBulk106Active-4k2.6kCT340 Ohm100 OhmMiniature Epoxy Potted215Hz-1dB200V1dB-150mW--Through Hole1.080 L x 0.880 W 27.43mm x 22.35mm 0.950 24.13mm PC Pin
5B-73-0V
5B-73-0V
1+21.6373
Increments of 1
Leadtime
2-3 weeks
IMO-X5KP-9W8TRANSFORMER 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
5TLIE-2YT-A4
5TLIE-2YT-A4
Leadtime
2-3 weeks
OX8-BQG-BJTRANSFORMER 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