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
4EOVP-TJ-854
4EOVP-TJ-854
1+19.5
Increments of 1
77ABU-P0-5UTRANSFORMER 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
SCWUQ 8W ME
SCWUQ 8W ME
Leadtime
2 3 weeks
WCP-FI-TF2TRANSFMR 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
04RH-0B-3X
04RH-0B-3X
560+4.22059
Increments of 560
Leadtime
2-3 weeks
00R-FT7-CM4TRANSF TELE COUP 600 OHM 0 MADCBulkTTCActive1:0.736600600 60057 Ohm42 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.2dB Max @ 1kHz-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
BRTHG-HXR-4O
BRTHG-HXR-4O
1+127
Increments of 1
Leadtime
2-3 weeks
WB4H9-40B-E6TRANSF 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
TTC-174
TTC-174
360+4.29314
Increments of 360
Leadtime
2-3 weeks
Q0FIS-GPJ-5ZETRANSF TELE 600:600 600 50MADCBulkTTCActive1:16001.2k, 600 60075 Ohm170 OhmData Voice Coupling300Hz ~ 3.5kHz-1.6dB ~ 0.3dB1500VRMS @ 1 Minute1.6dB Max @ 1kHz14dB Min @ 1kHz-45dB ~ 10dB-CSA-C22.2 No. 66-M1988, UL1863Through Hole0.799 L x 1.201 W 20.30mm x 30.50mm 0.500 12.70mm PC Pin
850L
850L
1+127.784
Increments of 1
Leadtime
2-3 weeks
LF-OTC6-ABTRANSFR AUDIO 5K 20K 150 600 IMPBulk850Active-20k, 5k 5k600, 150 1502.24 kOhm69 OhmBroadcast Quality20Hz ~ 20kHz--1dB-15dB--Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.91mm Solder Lug
MET-28-T
MET-28-T
1+8.86275
10+6.88824
25+6.70157
50+5.77078
100+5.5102
Increments of 1
Leadtime
2-3 weeks
V2-JW-Z1TAUDIO XFMR 1K 50 THRU HOLEBulkMETActive4.47:11k50110 Ohm8 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--50mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
7W4H-227-0J
7W4H-227-0J
55W-SFDZ-HKTRANSFORMER 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
UJ3E-7X-NNN
UJ3E-7X-NNN
1+141.039
Increments of 1
33G-CS-6JLAUDIOPHILE TUBE OUTPUT TRANSFRMRBulk1600Active-5k4, 8, 16--Single Ended Audiophile, Ultra-Linear - Tube Output20Hz ~ 20kHz±1dB2000Vrms±1dB-30W--Chassis Mount4.500 L x 3.750 W 114.30mm x 95.25mm 4.560 115.82mm Wire Leads
140C
140C
5252-L8N-4KTRANSFORMER AUDIO 50 60K IMPEDBulk140Obsolete1:34:55060k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
125D
125D
1+37.402
Increments of 1
Leadtime
2-3 weeks
A7CJ-0J7-Z5ITRANSFORMER 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
E78DF J8O NR
E78DF J8O NR
1+4.95098
10+3.76275
25+3.66392
50+3.36667
100+3.16863
Increments of 1
559559-EGMS-EP7TRANSF 600 OHM CTAP 90MA DC TEBulkTYActive 600CT600CT Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.75dB Typ15dB Typ 45dB ~ 7dB Through Hole0.820 L x 0.715 W 20.83mm x 18.16mm 0.750 19.05mm PC Pin
CGB-8NI6-YOB
CGB-8NI6-YOB
1+29.4216
Increments of 1
Leadtime
2-3 weeks
EJN7H-QNU-X5VTRANSFORMER AUDIO 10KCT 3.2Bulk109Active55.3:110kCT3.2CT300 Ohm200 mOhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS--2W--Through Hole1.315 L x 0.930 W 33.40mm x 23.62mm 0.920 23.37mm PC Pin
146B
146B
1+19.5
Increments of 1
Leadtime
2-3 weeks
BPL0Y-BC-WFTRANSFORMER AUDIO 48CT 3.2 IMPEDBulk146Active-48CT3.22.4 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
TTC-303SL
TTC-303SL
Leadtime
2-3 weeks
BZ7O-AD-FJ7TRANSF TELE COUP MINI 600 OHMBulkTTCObsolete-----Data Voice Coupling--------Through Hole--PC Pin
40V 85 MUO
40V 85 MUO
150+4.07843
300+3.95098
750+3.82353
1050+3.69608
Increments of 150
Leadtime
2 3 weeks
H6RSL-GKC-IUTRANSFORMER AUDIO 1:1 SMDTape & Reel TR Active1:160060055 Ohm70 OhmGeneral Purpose 1500Vrms1dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.9dB @ 100kHz20dB @ 200Hz, 1dB @ 1kHz, 25dB @ 10kHz Surface Mount0.530 L x 0.516 W 13.46mm x 13.11mm 0.485 12.32mm Gull Wing
KCC-H0VU-GQ
KCC-H0VU-GQ
360+3.06961
Increments of 360
Leadtime
2-3 weeks
Q7B-YFP-DL8TRANSF 600 OHM 90MA DC TELBulkTYActive-600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.75dB Typ15dB Typ-45dB ~ 7dB--Through Hole0.820 L x 0.715 W 20.83mm x 18.16mm 0.750 19.05mm PC Pin
37S-S2-GJ
37S-S2-GJ
360+4.93284
Increments of 360
1212S4H-9OCD-6ETRANSF TELE COUP 600:600 90MADCBulkTTCActive1:1.0460060075 Ohm100 OhmData Voice Coupling300Hz ~ 3.5kHz-2dB ~ 0.2dB1500VRMS @ 1 Minute1.7dB Max @ 1.8kHz14dB Min @ 1.8kHz-45dB ~ 10dB-CSA-C22.2 No. 66-M1988, UL1863Through Hole0.799 L x 1.201 W 20.30mm x 30.50mm 0.500 12.70mm PC Pin
6N6-0OA-WL
6N6-0OA-WL
1+15.6373
10+11.9137
25+10.9831
50+10.611
100+10.4248
Increments of 1
Leadtime
2-3 weeks
O4-ZOM-ZDTRANSF 10K CT 2K CT AUDIOBulkRed-SpecActive2.24:110kCT2kCT1.05 kOhm330 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
I2-OXE4-AM
I2-OXE4-AM
Leadtime
2-3 weeks
QU7-KKEX-K8PTRANSFORM 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
D6-MN2V-RG4
D6-MN2V-RG4
1200+3.18744
Increments of 1200
Leadtime
2-3 weeks
YF-DD6-KB9TRANSF 10K AUDIO CTAP 10K CTAPBulkTYActive1:110kCT10kCT820 Ohm1.07 kOhmData 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
XPH2-JT-M4
XPH2-JT-M4
1+106.853
Increments of 1
88YQ8-UB04-OMSTRANSFORMER TUBE GUITAR AMPBulk1750Active10.40:11.7kCT4, 8, 1615.36 Ohm, 16.56 Ohm100 mOhm, 120 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output50Hz ~ 12kHz±1dB---100W--Chassis Mount3.750 L x 4.020 W 95.25mm x 102.11mm 4.600 116.84mm Wire Leads
FJ-BG1X-OSJ
FJ-BG1X-OSJ
1+21.6373
Increments of 1
Leadtime
2-3 weeks
ZPAWH-IJ-XWMTRANSFORMER 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
NBMPV-AUZX-WTN
NBMPV-AUZX-WTN
1+5.5
10+4.17647
25+4.06667
50+3.73706
100+3.51716
Increments of 1
Leadtime
2-3 weeks
LX7I-JD-B0TRANSF 600 OHM 90MA DC TELBulkTYActive-600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.75dB Typ13dB Typ-45dB ~ 7dB--Through Hole0.815 L x 1.250 W 20.70mm x 31.75mm 0.530 13.46mm PC Pin
CX9-IQB-7T
CX9-IQB-7T
50+7.61961
Increments of 50
Leadtime
2-3 weeks
CDCO-GD-BMAUDIO TRANSFORMERBulkMETActive1.58:110kCT4kCT1 kOhm500 Ohm-300Hz ~ 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