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
104Q
104Q
1+24.2157
Increments of 1
99AS-8PB4-RYTRANSFORMER AUDIO 500CT 3.2Bulk104Active-500CT3.227 Ohm400 mOhmMiniature Epoxy Potted200Hz-1dB200V1dB-500mW--Through Hole0.860 L x 0.710 W 21.84mm x 18.03mm 0.750 19.05mm PC Pin
72SZ-J3-676
72SZ-J3-676
96+5.11091
Increments of 96
44X5-RR-UW4TRANSF 600 AUDIO CT 150 600CT 15BulkTYActive1:1600, 150 150600, 150 15017 Ohm, 19 Ohm14.5 Ohm, 22 OhmData Voice Coupling200Hz ~ 15kHz±2dB1500V1.5dB @ 1kHz26dB-0°C ~ 105°C-Through Hole1.375 L x 1.187 W 34.93mm x 30.15mm 1.187 30.15mm PC Pin
SYD53-8XU7-D3N
SYD53-8XU7-D3N
1+21.6373
Increments of 1
Leadtime
2-3 weeks
U78-XLW-7FTRANSFORMER 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
CHY-YQR-4W
CHY-YQR-4W
1+5.69608
10+4.32745
25+4.21333
50+3.87176
100+3.64392
Increments of 1
11KTR4-FBAN-IITRANSF 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
NJO M74 I2P
NJO M74 I2P
1+5.27451
10+4.0049
25+3.89961
50+3.58333
100+3.37255
Increments of 1
Leadtime
2 3 weeks
CV-8I0-HXTRANSF TELE 600 470 OHM 100MADCBulkTTCActive1:1600470108 Ohm120 OhmData Voice Coupling300Hz ~ 3.5kHz±1dB ~ ±4dB1500VRMS @ 1 Minute2.5dB Max @ 1kHz 20dB ~ 4dB CSA C22.2 No. 66 M1988, UL1459Through Hole0.945 L x 0.906 W 24.00mm x 23.00mm 0.472 12.00mm PC Pin
G5G9J-TRIW-IM
G5G9J-TRIW-IM
1+7.08824
10+5.38333
25+5.24157
50+4.81667
100+4.53333
Increments of 1
66DSA-V0X-DDTRANSF 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
TY-403P-B
TY-403P-B
264+3.14635
Increments of 264
Leadtime
2-3 weeks
CGTOH-WSP-4IFTRANSF 600 SPLIT SEC .90MA TELBulkTYActive-600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.75dB Typ15dB Typ-45dB ~ 7dB--Through Hole0.815 L x 1.250 W 20.70mm x 31.75mm 0.530 13.46mm PC Pin
BRTHG-HXR-4O
BRTHG-HXR-4O
1+127
Increments of 1
Leadtime
2-3 weeks
QT-FWC-GE9TRANSF 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
S9SA-8ISL-7B
S9SA-8ISL-7B
1+127
Increments of 1
573573M-FWE3-WVYTRANSFR AUDIO 60 240 150 600 IMPBulk800Active-200, 50 50600, 150 150--Broadcast Quality50Hz ~ 15kHz±0.5dB-1dB-15dB--Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug
FEU6E-41DT-KG
FEU6E-41DT-KG
1+19.8627
Increments of 1
88QP-E1H-OO8TRANSFORMER AUDIO 500CT 3.2 IMPBulk148Active-500CT3.241 Ohm340 mOhmEconomical 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
Y0E3P-9SNE-BFG
Y0E3P-9SNE-BFG
1+22.4804
Increments of 1
Leadtime
2-3 weeks
F46-NLI-CMATRANSF 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
WR9ZS-OZBL-K9
WR9ZS-OZBL-K9
1+6.40196
10+4.86176
25+4.73373
50+4.35
100+4.09412
Increments of 1
Leadtime
2 3 weeks
V04H-YHPB-UETRANSF 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
TTC-2003
TTC-2003
Leadtime
2-3 weeks
N6I-CXJC-6RTRANSF ISOLATION 8UH HOME PNA-TTCObsolete1:1-------500VRMS @ 1 Minute---------
AWG-C8ZB-WI
AWG-C8ZB-WI
1+11.1078
10+8.2049
25+7.57373
50+7.32118
100+7.11912
Increments of 1
Leadtime
2-3 weeks
E9-7U-F9RTRANSFORMER 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
J89-E4-AN
J89-E4-AN
1+39.3039
Increments of 1
Leadtime
2 3 weeks
CL3Z-1SC-U1TRANSFORMER 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
5M6P-HQ86-A9
5M6P-HQ86-A9
1+4.29412
10+3.47941
25+2.81294
50+2.6351
100+2.51667
Increments of 1
Leadtime
2 3 weeks
CGA7A-7BY8-PVTRANSFORMER COUPLING 600:301 OHMBulkTTCActive1:1600301152 Ohm152 OhmData Voice Coupling300Hz ~ 3.5kHz±1dB ~ ±4dB1875VRMS @ 1 Second3.75dB Max @ 1kHz 20dB ~ 4dB CSA C22.2 No. 950 95, UL1950Through Hole0.886 L x 0.909 W 22.50mm x 23.10mm 0.543 13.80mm PC Pin
104K
104K
1+22.4804
Increments of 1
Leadtime
2-3 weeks
O14-2Y-414TRANSFORMER AUDIO 20000 1000CTBulk104Active-20k1kCT790 Ohm125 OhmMiniature Epoxy Potted200Hz-1dB200V1dB-35mW--Through Hole0.860 L x 0.710 W 21.84mm x 18.03mm 0.750 19.05mm PC Pin
SP-42
SP-42
1+15.598
10+11.5206
25+10.6349
50+10.2802
100+9.99667
Increments of 1
Leadtime
2-3 weeks
IS-DU-WF6TRANSER 150 CT 12 OHM AUDIOBulkRed-SpecActive3.54:1150CT1218 Ohm2.7 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
OW-9SG3-GP
OW-9SG3-GP
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
Leadtime
2 3 weeks
MKEU4-CC-THXTRANSFORMER 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
4EOVP-TJ-854
4EOVP-TJ-854
1+19.5
Increments of 1
44K-4MD-KV1TRANSFORMER 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
148T
148T
1+19.8627
Increments of 1
Leadtime
2-3 weeks
PF-QJH7-8LBTRANSFORMER AUDIO 500CT 3.2 IMPBulk148Active-500CT3.241 Ohm340 mOhmEconomical 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
C85-D0HZ-R78
C85-D0HZ-R78
1+114.49
Increments of 1
Leadtime
2 3 weeks
N99-4ERC-TVCTRANSFORMER AUDIO BROADCASTBulk850AActive 40k, 10k 10k40k, 10k 10k4.89 kOhm4.98 kOhm 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
1650RP
1650RP
1+233.333
Increments of 1
Leadtime
2-3 weeks
Q5-3Y3K-4NTRANSFORMR AUDIO 5KCT 4 8 16 IMPBulk1600Active-5k4, 8, 1644 Ohm, 98.5 Ohm210 mOhm, 344 mOhmPush-Pull Potted, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--100W--Through Hole5.000 L x 4.250 W 127.00mm x 107.95mm 4.500 114.30mm -
TV106
TV106
779779M-XMFS-JWSTRANS TEL 600 OHM .60 INS.LOSS--Obsolete------------------
LZJ8W-4UAC-E8
LZJ8W-4UAC-E8
1+127
Increments of 1
Leadtime
2-3 weeks
H1Y-90I-NETRANSF AUDIO 150 600 150 600 IMPBulk800Active-500, 125 125500, 125 125--Broadcast Quality50Hz ~ 15kHz±0.5dB-1dB-15dB--Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug