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
MFBKR-GE-JP
MFBKR-GE-JP
1+19.0294
Increments of 1
Leadtime
2-3 weeks
IYT-V1D7-J3TRANSFORMER TUBE GUITAR AMPBulk1750Active53.11:122.8k81.065 kOhm1.02 OhmSingle Ended Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---3.5W--Chassis Mount2.000 L x 1.440 W 50.80mm x 36.58mm 1.773 45.03mm Wire Leads
101P
101P
1+16.7549
Increments of 1
Leadtime
2-3 weeks
TY2WQ-II-T2TRANSFORMER AUDIO 300CT 50CTBulk101Active-300CT50CT20.4 Ohm4.8 OhmMiniature Epoxy Potted200Hz ~ 100kHz±0.5dB---100mW--Through Hole0.450 L x 0.450 W 11.43mm x 11.43mm 0.480 12.19mm PC Pin
MET-29
MET-29
50+7.84706
Increments of 50
66V-3YA-XXTRANSFORMER 900CT:600 3.0MABulkMETActive1.22:1900CT60080 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
TTC-511-Cut
TTC-511
Leadtime
2-3 weeks
MRGAJ-PXDC-8IBTRANSF 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
G6-5L-8X
G6-5L-8X
360+4.29314
Increments of 360
Leadtime
2-3 weeks
W2-MSW2-3STRANSF 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
K4A-OOWJ-DX
K4A-OOWJ-DX
1+39.6961
10+38.3686
25+35.722
50+33.0761
Increments of 1
Leadtime
2-3 weeks
NYT-ET-KDWTRANSFORMER TUBE GUITAR AMPBulk1760Active32.61:18.5kCT4, 8, 16150 Ohm300 Ohm, 450 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---15W--Chassis Mount3.250 L x 2.085 W 82.55mm x 52.96mm 2.058 52.27mm Wire Leads
EQ 2I E3O
EQ 2I E3O
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
Leadtime
2 3 weeks
QT-YIN-IEETRANSFORMER 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
MA-YX68-RD
MA-YX68-RD
1+19.5
Increments of 1
Leadtime
2-3 weeks
H6J0I-5WP-XECTRANSFORMR AUDIO 600CT 150CT IMPBulk144Active-600CT150CT45 Ohm8.2 OhmEconomical Open Type150Hz ~ 15kHz±1dB---150mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
124D
124D
1+41.5196
Increments of 1
Leadtime
2-3 weeks
TZ-MW0J-HFTRANSFRMR 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
TTC-203SL
TTC-203SL
77M2-L9BG-9PTRANSF TELE PCMCIA TOP MNT SMD-TTCObsolete1:1600346127 Ohm150 OhmData Voice Coupling300Hz ~ 3.5kHz-0.35dB ~ 0.15dB1000VRMS @ 1 Minute2.7dB @ 1kHz25dB Min @ 300Hz ~ 3.5kHz10mW-CSA-C22.2 No. 950-M89, UL1459, UL1950Surface Mount0.330 L x 0.402 W 8.38mm x 10.20mm 0.164 4.16mm Gull Wing
DAAR 38 AM2
DAAR 38 AM2
1+24.2157
Increments of 1
Leadtime
2 3 weeks
VL-PJ-DZUTRANSF LINE MATCHING 8W 3.2OHMBulk117Active 3.270V Sound Distribution100Hz ~ 9kHz1dB 2dB 8W Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
SCWUQ 8W ME
SCWUQ 8W ME
Leadtime
2 3 weeks
PL-MT-IWITRANSFMR 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
CZ-W4Z-GN
CZ-W4Z-GN
450+3.95098
Increments of 450
77R-IY8-V6WTRANSFORMER AUDIO 1500VRMS SMDTape & Reel TR Active1:26002.4k55 Ohm390 OhmData Voice Coupling 1500Vrms1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz Surface Mount0.530 L x 0.516 W 13.46mm x 13.11mm 0.485 12.32mm Gull Wing
109F
109F
1+25.951
Increments of 1
Leadtime
2-3 weeks
V4LP-3SUY-NF3TRANSFORMER AUDIO 600CT 150CTBulk109Active2:1600CT150CT36.65 Ohm11.64 OhmMiniature 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
1615
1615
1+90.0588
Increments of 1
Leadtime
2-3 weeks
J5-X0CK-3X9TRANSFORMER AUDIO 5KCT 15WBulk1600Active-5kCT4, 8, 16--Push-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB-±1dB-15W--Chassis Mount3.250 L x 2.500 W 82.55mm x 63.50mm 3.060 77.72mm Wire Leads
104B
104B
1+24.2157
Increments of 1
Leadtime
2-3 weeks
WH4UV-SGAD-PNBTRANSFORMER 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
TTC-100
TTC-100
Leadtime
2-3 weeks
E5FM-PCJ-YUZMODEM TRANSFORMERS0*Active000000000000000000
Y14-DF-TIW
Y14-DF-TIW
1+16.902
10+12.8804
25+11.8741
50+11.4718
100+11.2704
Increments of 1
Leadtime
2-3 weeks
EWYKB-AEA-HVSTRANS 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
117E8
117E8
1+24.2157
Increments of 1
Leadtime
2-3 weeks
0Q4-LAFU-I0TRANSF LINE MATCHING 8W 3.2OHMBulk117Active-3.270V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
P676E-A1VT-XNR
P676E-A1VT-XNR
1+56.4902
Increments of 1
33P04-99I-P8TRANSFORMER AUDIOBulk140EXActive1:5.47501.5k5.3 Ohm116.5 Ohm 20Hz ~ 20kHz±1dB500Vrms0.9dB Typ28dB Typ10dB Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Screw Terminal
804
804
1+127
Increments of 1
77K9R4-XWM-7EMTRANSF 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
73Z VE A1
73Z VE A1
1+141.039
Increments of 1
11VZ5-4GPZ-ISLAUDIOPHILE TUBE OUTPUT TRANSFRMRBulk1600Active 2.5k4, 8, 1630 Ohm, 47.44 Ohm402 mOhm, 502 mOhm, 700 mOhmSingle Ended Audiophile, Ultra Linear Tube Output20Hz ~ 20kHz±1dB2828VDC @ 1 Second±1dB 30W Chassis Mount4.500 L x 3.750 W 114.30mm x 95.25mm 4.560 115.82mm Wire Leads
G303C-PD5L-T4L
G303C-PD5L-T4L
1+7.08824
10+5.38333
25+5.24157
50+4.81667
100+4.53333
Increments of 1
Leadtime
2-3 weeks
DKJ67-82AS-JN4TRANSF 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
290XX
290XX
1+61.0588
Increments of 1
Leadtime
2-3 weeks
F425C-W4TS-CETRANSF TUBE GUITAR AMP POWERBulk290Active---8.03 Ohm140 mOhm, 3.7 Ohm, 40.72 Ohm---120 240VAC-----Chassis Mount3.000 L x 2.500 W 76.20mm x 63.50mm 2.013 51.13mm Wire Leads
72SZ-J3-676
72SZ-J3-676
96+5.11091
Increments of 96
Leadtime
2-3 weeks
SL03-HKL0-G1CTRANSF 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