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
5U5I 22UP 7ZQ
5U5I 22UP 7ZQ
1+127
Increments of 1
77EN-UXM-7BTRANSF 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
99RM-IBV-Q7
99RM-IBV-Q7
Leadtime
2-3 weeks
D8-G8-PCZTRANSFORMER 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
S1K-YNE-UF7
S1K-YNE-UF7
50+7.74765
Increments of 50
Leadtime
2-3 weeks
L7-NM-2BWTRANSFORMER 10KCT:4.0 1.0MADCBulkMETActive1:0.0210kCT41.2 kOhm1 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
119Y250
119Y250
1+69.4608
Increments of 1
Leadtime
2-3 weeks
BX5JL-9FX0-FFTTRANSFORMER AUDIO MATCHING 250WBulk119Active-16, 870V--Sound Distribution50Hz ~ 10kHz-70V--250W--Chassis Mount4.250 L x 3.130 W 107.95mm x 79.50mm 3.810 96.77mm Wire Leads
NKH-YNAY-0ON
NKH-YNAY-0ON
360+4.31569
Increments of 360
Leadtime
2-3 weeks
P7D5-B4N-BXETRANSF 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
HBUD-S2N-JVR
HBUD-S2N-JVR
1+35.4706
Increments of 1
Leadtime
2 3 weeks
D8G-S0-0UTRANSFORMER AUDIO MATCHING 30WBulk119Active 16, 870V, 25V Sound Distribution50Hz ~ 10kHz 25V, 70V 30W Chassis Mount2.250 L x 4.030 W 57.15mm x 102.36mm 2.630 66.80mm Wire Leads
MET-03
MET-03
50+8.8849
Increments of 50
Leadtime
2-3 weeks
QWR-04S-GJATRANSFORMER 50KCT:1KCT 0.0MADCBulkMETActive7.07:150kCT1kCT3.8 kOhm105 OhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds--25mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
117F2
117F2
1+21.1961
Increments of 1
Leadtime
2-3 weeks
NWP9-F9E7-SZ2TRANSF LINE MATCHING 2W 8 OHMBulk117Active-870V--Sound Distribution100Hz ~ 9kHz1dB-2dB-2W--Chassis Mount2.380 L x 1.380 W 60.45mm x 35.05mm 1.380 35.05mm Solder Lug
55-EP1H-M5
55-EP1H-M5
1+22.4804
Increments of 1
Leadtime
2-3 weeks
EP-XCW-0PTRANSF LINE MATCHING 4W 3.2 OHMBulk117Active-3.225V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug
FZRVV-84J-HTT
FZRVV-84J-HTT
Leadtime
2-3 weeks
S08EB-SN-GH9TRANSFORMER TELECOMM 600:525 OHMCut Tape CT TTCObsolete1:160052563 Ohm82 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second1.6dB 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
55-EP1H-M5
55-EP1H-M5
1+22.4804
Increments of 1
44OR-3E-YSYTRANSF LINE MATCHING 4W 3.2 OHMBulk117Active-3.225V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug
01HEQ-C1K-BEJ
01HEQ-C1K-BEJ
1+38.1667
Increments of 1
33XR3-MA0-UFATRANSFORMER TUBE GUITAR AMPBulk1760Active44.61:17k3.2, 8, 16284.2 Ohm292 mOhmSingle Ended Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---5W--Chassis Mount2.813 L x 1.560 W 71.45mm x 39.62mm 1.746 44.35mm Wire Leads
SK-GP-A0
SK-GP-A0
1+4.29412
10+3.47941
25+2.81294
50+2.6351
100+2.51667
Increments of 1
Leadtime
2 3 weeks
YH9-05IG-MOQTRANSFORMER 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
109J
109J
1+25.951
Increments of 1
55KP-62-PAFTRANSFORMER AUDIO 1KCT 600CTBulk109Active1.29:11kCT600CT64 Ohm51.5 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
143N
143N
1+30.0686
Increments of 1
Leadtime
2-3 weeks
DR3A-KM03-2ABTRANSFORMER AUDIO 10K 2KCT IMPEDBulk143Active-10k2kCT720 Ohm89 OhmEconomical Open Type150Hz ~ 15kHz±1dB---30mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
GGYS-MJ-9FB
GGYS-MJ-9FB
50+7.93235
Increments of 50
Leadtime
2-3 weeks
0L-LDT-4EXTRANSFORMER 1KCT:1KCT 3.0MADCBulkMETActive1:11kCT1kCT95 Ohm110 OhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 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
LNG-Z27-XXW
LNG-Z27-XXW
15+4.88039
Increments of 15
Leadtime
2-3 weeks
X6-0RI-XXAUDIO TRANSFORMERBulk-Active------------------
09P VW21 QB
09P VW21 QB
100+8.72265
Increments of 100
Leadtime
2 3 weeks
HDHZ0-2C-IMTRANS TELECOM 600 SPLIT: 600 600BulkTTCActive1:1.416600600 600100 Ohm190 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.5dB Max @ 1kHz 45dB ~ 7dB CSA C22.2 No. 66 M1988, UL1863Through Hole1.272 L x 1.299 W 32.30mm x 33.00mm 0.626 15.90mm PC Pin
BOY7-C6-06T
BOY7-C6-06T
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
Leadtime
2 3 weeks
HHJT-LF-KVLTRANSFORMER 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
143R
143R
1+30.0686
Increments of 1
Leadtime
2-3 weeks
J13F-PSQC-NETRANSFORMER AUDIO 25K 600CT IMPBulk143Active-25k600CT1.89 kOhm25 OhmEconomical Open Type150Hz ~ 15kHz±1dB---30mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
7B0-P9-PTU
7B0-P9-PTU
Leadtime
2-3 weeks
Z4-6T6P-BXTRANSFORMR AUDIO 6.5K IMPD 25WBulk1600Obsolete-6.5k4, 8, 16--Single Ended Audiophile, Ultra-Linear - Tube Output20Hz ~ 20kHz±1dB-±1dB-25W--Chassis Mount5.000 L x 3.750 W 127.00mm x 95.20mm 4.560 115.82mm Wire Leads
KO3ZI-MX-UM
KO3ZI-MX-UM
1+19.8627
Increments of 1
88DKD-QD7-4EXTRANSFRM AUDIO 50K TO 250 1K IMPBulk148Active-50k1k, 250 2501.76 kOhm25.4 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-12mW--Through Hole0.820 L x 0.680 W 20.83mm x 17.27mm 0.690 17.53mm PC Pin
107J
107J
1+18.7843
Increments of 1
Leadtime
2-3 weeks
JJCS-4Y-5UTRANSFORMER AUDIO 1KCT 600CTBulk107Active1.29:11kCT600CT92 Ohm70 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS--150mW--Through Hole0.630 L x 0.586 W 16.00mm x 14.88mm 0.630 16.00mm PC Pin
964D-DQ-116
964D-DQ-116
100+8.72265
Increments of 100
22A0-N0OE-QSMTRANS TELECOM 600 SPLIT: 600 600BulkTTCActive1:1.416600600 600100 Ohm190 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.5dB Max @ 1kHz 45dB ~ 7dB CSA C22.2 No. 66 M1988, UL1863Through Hole1.272 L x 1.299 W 32.30mm x 33.00mm 0.626 15.90mm PC Pin
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
ZDQT-FM-IGOTRANSFORMER 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