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
DZM7-PO-5N
DZM7-PO-5N
1+39.7843
Increments of 1
Leadtime
2-3 weeks
XGK-9IUA-6NFTRANSFRMR AUDIO 10K TO 2 4 1 IMPBulk125Active-10k2, 4, 8--General Purpose150Hz ~ 15kHz±1dB---8W--Chassis Mount2.810 L x 1.000 W 71.37mm x 25.40mm 1.630 41.40mm Wire Leads
WQJS-4SQ-9Z
WQJS-4SQ-9Z
1+19.5
Increments of 1
Leadtime
2-3 weeks
V3KT-XRB1-XTQTRANSFORMER AUDIO 200K 1K IMPEDBulk145Active-200k1k3.6 kOhm33 OhmEconomical Open Type150Hz ~ 15kHz±1dB---10mW--Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
850C
850C
Leadtime
2-3 weeks
SY633-CU-Q1HTRANSFMR 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
EMQU-XV-ZO2
EMQU-XV-ZO2
Leadtime
2-3 weeks
WCXC4-MT2J-P3TRANSF 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
MET-42
MET-42
1+10.9314
10+8.07745
25+7.45608
50+7.20745
100+7.00853
Increments of 1
Leadtime
2-3 weeks
E045A-HD6O-ULYTRANSFORMER 150:12 10.0MADCBulkMETActive3.54:11501220 Ohm2.5 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
TTC-5029
TTC-5029
1+6.40196
10+4.86176
25+4.73373
50+4.35
100+4.09412
Increments of 1
Leadtime
2-3 weeks
FQZ0P-XA-IN3TRANSFORMER TELECOMM 600:600 OHMBulkTTCActive1:160060040 Ohm40 OhmData Voice Coupling200Hz ~ 4kHz±0.2dB1875VRMS @ 1 Second1dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz-0°C ~ 70°C-Through Hole0.669 L x 0.669 W 17.00mm x 17.00mm 0.472 12.00mm PC Pin
GTI5N-AQ-D5
GTI5N-AQ-D5
1+127
Increments of 1
Leadtime
2-3 weeks
D8-OW3-BETRANSF 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
140REX
140REX
1+68.6961
Increments of 1
Leadtime
2-3 weeks
JLDF-Q87-1PCTRANSFORMER AUDIOBulk140EXActive2:1600CT15072.4 Ohm18.2 Ohm-20Hz ~ 20kHz±1dB500Vrms1dB Typ22.5dB Typ10dB--Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Screw Terminal
SCWUQ 8W ME
SCWUQ 8W ME
Leadtime
2 3 weeks
EFBV-C2-Y5NTRANSFMR 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
X14B CCM2 5H
X14B CCM2 5H
1+24.2157
Increments of 1
Leadtime
2 3 weeks
SDSTZ-IL3O-FBOTRANSFORMER AUDIO 10000 2000CTBulk106Active 10k2kCT700 Ohm89 OhmMiniature Epoxy Potted215Hz 1dB200V1dB 150mW Through Hole1.080 L x 0.880 W 27.43mm x 22.35mm 0.950 24.13mm PC Pin
146S
146S
1+19.5
Increments of 1
Leadtime
2-3 weeks
SGO17-L4TM-XSTRANSFORMER AUDIO 4K 8 IMPEDANCEBulk146Active-4kCT8220 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
V9A-1CNA-K2P
V9A-1CNA-K2P
1+80.902
Increments of 1
11OM0-0C-S54TRANSFORMER AUDIO 10KCT 10WBulk1600Active-10kCT4, 8, 16--Push-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB-±1dB-10W--Chassis Mount2.750 L x 2.500 W 69.85mm x 63.50mm 3.060 77.72mm Wire Leads
E7U4Q-5L-3C
E7U4Q-5L-3C
1+91.5882
Increments of 1
Leadtime
2-3 weeks
X41B-7H-LW1AUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive-10kCT4, 8, 16102.2 Ohm, 114.3 Ohm321 mOhm, 365 mOhm, 476 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--10W--Chassis Mount2.750 L x 2.500 W 69.85mm x 63.50mm 3.060 77.72mm Wire Leads
3CJX-5V-ERG
3CJX-5V-ERG
Leadtime
2-3 weeks
GJ-GYNC-9P2TRANSFORMER PCMCIA MODEMBulkTTCObsolete1:1600346127 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
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
EF71-N1-HNTRANSF 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
OJ-9SA-R7U
OJ-9SA-R7U
50+7.27843
Increments of 50
Leadtime
2-3 weeks
LD5C8-EE-76AUDIO TRANSFORMERBulkMETActive13.7:1600CT3.260 Ohm700 mOhm-300Hz ~ 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
146J
146J
1+19.5
Increments of 1
Leadtime
2-3 weeks
TM-YWO1-VVTRANSFORMER AUDIO 1KCT 3.2 IMPEDBulk146Active-1kCT3.256 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
PDY5F-P7ZI-VL
PDY5F-P7ZI-VL
1+25.951
Increments of 1
Leadtime
2 3 weeks
Y37XR-Q90F-OHZTRANSFORMER AUDIO 48CT 3.2Bulk106Active 48CT3.22.4 Ohm300 mOhmMiniature Epoxy Potted170Hz 1dB200V1dB 1.5W Through Hole1.080 L x 0.880 W 27.43mm x 22.35mm 0.950 24.13mm PC Pin
1750C
1750C
1+34.598
Increments of 1
5050S2I-VJ-H6RTRANSFORMER TUBE GUITAR AMPBulk1750Active49.16:15k, 8k3.2314.2 Ohm295 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
MET-46-T
MET-46-T
1+9.4902
10+7.27157
25+6.16118
50+6.06
100+5.75696
Increments of 1
Leadtime
2-3 weeks
KSHI-DE2D-CMTEL TRANS 600:600 3.0MADCBulkMETActive1:160060085 Ohm110 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
VM7L-SJQ-FNP
VM7L-SJQ-FNP
1+40.6176
Increments of 1
Leadtime
2-3 weeks
U2H-L2C-ACZTRANSFORMER 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
1760H
1760H
1+38.1667
10+36.8902
25+34.3455
50+31.8016
Increments of 1
Leadtime
2-3 weeks
WC1ZA-CS-1W9TRANSFORMER TUBE GUITAR AMPBulk1760Active40.62:1, 28.72:1, 20.31:16.6kCT4, 8, 16347.8 Ohm686 mOhm, 803 mOhm, 1.157 OhmPush-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
150J211
150J211
101-E8-SYWTRANSFORMER 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
1650T
1650T
1+142.471
Increments of 1
Leadtime
2-3 weeks
N5L-XS3-JJQTRANSFORMER AUDIO 1.9KCT 120WBulk1600Active-1.9kCT4, 8, 16--Push-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB-±1dB-120W--Chassis Mount4.500 L x 3.750 W 114.30mm 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
4545YF-4Y-DHAUDIO 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