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
R9Z6-DM8L-PR
R9Z6-DM8L-PR
1+127
Increments of 1
3535-8D-GATRANSF 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
38U6V-BB-5G
38U6V-BB-5G
1+8.86275
10+6.88824
25+6.70157
50+5.77078
100+5.5102
Increments of 1
2727-JX-ERAUDIO 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
1760F
1760F
1+40.6176
Increments of 1
5252YKF-2I-22ETRANSFORMER TUBE GUITAR AMPBulk1760Active29.19:16.95kCT4, 8, 16120 Ohm171 mOhm, 245 mOhm, 476 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---15W--Chassis Mount3.250 L x 1.687 W 82.55mm x 42.85mm 2.058 52.27mm Wire Leads
144P
144P
1+19.5
Increments of 1
Leadtime
2-3 weeks
UTL-CZ59-0XTRANSFORMER AUDIO 10K 3.2 IMPEDBulk144Active-10k3.2575 Ohm500 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
BS-DQ9-1FS
BS-DQ9-1FS
1+25.0882
Increments of 1
Leadtime
2-3 weeks
P1-M6Z-WIRTRANSF LINE MATCHING 8W 3.2 OHMBulk117Active-3.225V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
28-6GO-V8
28-6GO-V8
1+68.6961
Increments of 1
Leadtime
2-3 weeks
A5OMU-3G-4GTRANSFORMER AUDIOBulk140EXActive2:1600CT15072.4 Ohm18.2 Ohm-20Hz ~ 20kHz±1dB500Vrms1dB Typ22.5dB Typ10dB--Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Screw Terminal
125CSE
125CSE
1+47.3235
Increments of 1
77QI-GB39-JDGTRANSFORMER 8W 60MA TUBE SNGLBulk125SEActive-2.5k ~ 10k4 ~ 32--General Purpose100Hz ~ 15kHz±1dB---8W--Chassis Mount3.690 L x 1.860 W 93.73mm x 47.24mm 2.310 58.67mm Wire Leads
148F
148F
1+19.8627
Increments of 1
Leadtime
2-3 weeks
L02-PM-FW6TRANSF AUDIO 1.5K TO 125 500 IMPBulk148Active-1.5k500, 125 125220 Ohm58 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-75mW--Through Hole0.820 L x 0.680 W 20.83mm x 17.27mm 0.690 17.53mm PC Pin
117E8
117E8
1+24.2157
Increments of 1
55RHH6-CWO-CPFTRANSF 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
KTJ-XTB-O5N
KTJ-XTB-O5N
400+2.44265
800+2.36863
1200+2.29461
10000+2.02814
Increments of 400
Leadtime
2-3 weeks
EFKI-AM2A-3RQTRANSFORMER MODEM 600:600OHM SMDTape & Reel TR TTCActive1:1600600115 Ohm115 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB3000VRMS @ 1 Minute2dB Max @ 2kHz14dB 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
DSGEJ-OA9-NL
DSGEJ-OA9-NL
1+175.235
Increments of 1
Leadtime
2-3 weeks
D5V-3GG2-3VUAUDIOPHILE TUBE OUTPUT TRANSFRMRBulk1600Active-10k4, 8, 16--Single Ended Audiophile20Hz ~ 20kHz±1dB2000Vrms±1dB-30W--Chassis Mount4.880 L x 3.750 W 123.95mm x 95.25mm 4.560 115.82mm Wire Leads
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
A1-2H6R-2OAUDIO 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
TTC-5004
TTC-5004
Leadtime
2-3 weeks
PY7M-8IJL-4APTRANSFORMER TELECOMM 600:392 OHMTape & Reel TR TTCObsolete1:160039294 Ohm118 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second2.2dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz--UL1950, UL60950Surface Mount0.532 L x 0.551 W 13.50mm x 14.00mm 0.409 10.40mm Gull Wing
STXJI-4X9-DTI
STXJI-4X9-DTI
1+19.5
Increments of 1
Leadtime
2-3 weeks
QH8PU-X1BF-DYTRANSFORMER AUDIO 500CT 8 IMPEDBulk146Active-500CT826 Ohm700 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
MET-11
MET-11
1+12.7059
10+9.38333
25+8.66196
50+8.37314
100+8.14206
Increments of 1
Leadtime
2-3 weeks
W1WOE-KOP-1BTRANSFORMER 10KCT:2KCT 1.0MADCBulkMETActive2.23:110kCT2kCT1 kOhm300 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
MET-32
MET-32
1+11.5392
10+8.52353
25+7.86784
50+7.60549
100+7.39559
Increments of 1
Leadtime
2-3 weeks
FH-2I4-1LTRANSFORMER 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
I64K-SBWA-A3
I64K-SBWA-A3
1+18.1667
Increments of 1
Leadtime
2-3 weeks
A0FBL-P7CZ-P8TRANSFORMER AUDIO 600 1500Bulk102Active-6001.5k43 Ohm85 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
807
807
1+127
Increments of 1
11M0I-MVE-SDKTRANSF AUDIO 7.5 30 600 2400 IMPBulk800Active-30, 7.5 7.52.4k, 600 600--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
WGNE SZ8K 62K
WGNE SZ8K 62K
1+21.6373
Increments of 1
Leadtime
2 3 weeks
KIA-C8-QAATRANSFORMER AUDIO 10KCT 10KCTBulk108Active1:110kCT10kCT424 Ohm426 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB500Vrms 150mW Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin
NKH-YNAY-0ON
NKH-YNAY-0ON
360+4.31569
Increments of 360
Leadtime
2-3 weeks
CDVCW-M4XO-1BETRANSF TELE COUP 600 OHM 90MADCBulkTTCActive1:1.0460060075 Ohm100 OhmData Voice Coupling300Hz ~ 3.5kHz-2.5dB ~ 0.3dB1500VRMS @ 1 Minute1.9dB Max @ 1.8kHz14dB Min @ 1.8kHz-45dB ~ 10dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.799 L x 1.201 W 20.30mm x 30.50mm 0.500 12.70mm PC Pin
MET-44
MET-44
50+7.16471
Increments of 50
Leadtime
2-3 weeks
MUXLD-HV-BNHTRANSFORMER 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
109N
109N
1+25.951
Increments of 1
Leadtime
2-3 weeks
X3-4NV-94TRANSFORMER AUDIO 10KCT 600CTBulk109Active4.08:110kCT600CT660 Ohm54 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
TY-303P
TY-303P
1+5.07843
10+3.85686
25+3.75529
50+3.45078
100+3.24784
Increments of 1
Leadtime
2-3 weeks
OTRR-PVY-J40TRANSF 4000 OHM PRI. 0MA DC TELBulkTYActive-4k600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1dB Typ26dB Typ-45dB ~ 7dB--Through Hole0.812 L x 0.715 W 20.62mm x 18.16mm 0.740 18.80mm PC Pin
1750W
1750W
1+89.0196
Increments of 1
Leadtime
2-3 weeks
0L9-DQ2-J5WTRANSFORMER TUBE GUITAR AMPBulk1750Active22.35:12kCT411.4 Ohm100 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---100W--Chassis Mount4.063 L x 3.450 W 103.20mm x 87.63mm 3.563 90.50mm Wire Leads
SP-68-B
SP-68-B
672+9.68016
Increments of 672
55C0N6-NT-06KTRANS 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