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
MET-60-T
MET-60-T
1+10.3039
10+7.89608
25+6.68941
50+6.5798
100+6.25088
Increments of 1
2020XXC-PYGJ-MIPTRANSFORMER 135:135CT 10.0MADCBulkMETActive1:1135135CT10.5 Ohm10.8 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
117E8
117E8
1+24.2157
Increments of 1
84388438U-D3-WYTRANSF 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
SWJB-OB23-G6
SWJB-OB23-G6
Leadtime
2 3 weeks
UV-UW0U-SBATRANSFORM MODEM COUP 600:301 OHMBulkTTCObsolete1:1600301150 Ohm150 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second3.25dB Max @ 1kHz20dB Min @ 1kHz UL1950, UL60950, EN60950Through Hole0.886 L x 0.909 W 22.50mm x 23.10mm 0.543 13.80mm PC Pin
511I3-AXW-U14
511I3-AXW-U14
1+69.4608
Increments of 1
Leadtime
2-3 weeks
AAOB-JZE-Z22TRANSFORMER 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
FON0A SZ 9TX
FON0A SZ 9TX
1+48.0882
Increments of 1
Leadtime
2 3 weeks
FG-AL-88ETRANSFORMER TUBE GUITAR AMPBulk1750Active31.11:14kCT4185 Ohm400 mOhmPush Pull Audiophile, Ultra Linear Tube Output70Hz ~ 15kHz±1dB 35W Chassis Mount4.076 L x 3.170 W 103.53mm x 80.52mm 2.630 66.80mm Wire Leads
GGYS-MJ-9FB
GGYS-MJ-9FB
50+7.93235
Increments of 50
Leadtime
2-3 weeks
W1ND-B1XA-ZFATRANSFORMER 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
104B
104B
1+24.2157
Increments of 1
Leadtime
2-3 weeks
QSIEQ-0HD-QMTRANSFORMER 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
SP-21
SP-21
1+15.6373
10+11.9137
25+10.9831
50+10.611
100+10.4248
Increments of 1
44S1-FPK-7OTRANSF 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
YMSIO-5RCA-4I5
YMSIO-5RCA-4I5
50+6.08824
Increments of 50
Leadtime
2 3 weeks
IEHL-C7-RFTRANSFORMER 1.2KCT:3.2 3.0MADCBulkMETActive19.4:11.2kCT3.2125 Ohm700 mOhmData 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
2Y3A-BTDH-08H
2Y3A-BTDH-08H
Leadtime
2-3 weeks
HM-YB17-DIGTRANSFR AUDIO 50 200 150 600 IMPBulk850Obsolete-200, 50 50600, 150 15027 Ohm68 OhmBroadcast Quality20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.91mm Solder Lug
T6Q7-XN-1TY
T6Q7-XN-1TY
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
1919T-5L9-5VRTRANSFORMER 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
8M-XWY-Q4
8M-XWY-Q4
1+79.3824
Increments of 1
Leadtime
2-3 weeks
NEX-TZJ-M39TANSFORMER 4W 20HZ-20KHZBulk126Active-10k10k375 Ohm375 OhmSingle Ended Audiophile, Ultra-Linear - Tube Output20Hz ~ 20kHz±1dB400VDC--4W--Chassis Mount3.120 L x 2.500 W 79.25mm x 63.50mm 3.120 79.25mm Wire Leads
1760E
1760E
1+39.6961
10+38.3686
25+35.722
50+33.0761
Increments of 1
Leadtime
2-3 weeks
RBOLE-Q6R4-G8CTRANSFORMER 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
850EA
850EA
1+114.49
Increments of 1
Leadtime
2-3 weeks
I6N1T-UL1-NL9TRANSFORMER AUDIO BROADCASTBulk850AActive-200, 50 50600, 150 15027 Ohm68 Ohm-20Hz ~ 20kHz±0.5dB-1dB-15dB--Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.90mm Wire Leads
HUW YR 73
HUW YR 73
Leadtime
2 3 weeks
SKX47-FE3-0THTRANSFORMER AUDIO 600 2.4K IMPEDBulk140Obsolete1:2600, 150 1502.4k, 600 600 Shielded70Hz ~ 11kHz±1dB Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
125GSE
125GSE
1+97.6961
Increments of 1
22TDOT-XK2N-KDUTRANSFORMER 25W 100HZ-15KHZBulk125SEActive-2.5k ~ 10k4 ~ 3250 Ohm250 mOhmGeneral Purpose100Hz ~ 15kHz±1dB2000V @ 1 Second--25W--Chassis Mount4.150 L x 2.880 W 105.41mm x 73.15mm 3.460 87.88mm Solder Lug
LXF6W-7YM-7L4
LXF6W-7YM-7L4
1+106.853
Increments of 1
88UX-MO7S-IS0AUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive-8kCT4, 8, 1698.98 Ohm, 101.9 Ohm154 mOhm, 218 mOhm, 303 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--15W--Chassis Mount3.250 L x 2.500 W 82.55mm x 63.50mm 3.060 77.72mm Wire Leads
4Z9J-IGL-OYU
4Z9J-IGL-OYU
1+15.6373
10+11.9137
25+10.9831
50+10.611
100+10.4248
Increments of 1
Leadtime
2-3 weeks
HDZW-BI4-6QVTRANSER 10K CT 10K CT AUDIOBulkRed-SpecActive1:110kCT10kCT1 kOhm1.3 kOhmAudio 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
ATWI-8PN9-EG1
ATWI-8PN9-EG1
1+114.49
Increments of 1
Leadtime
2 3 weeks
QRB-2A-O3WTRANSFORMER AUDIO BROADCASTBulk850AActive 20k, 5k 5k600, 150 1502.24 kOhm69 Ohm 20Hz ~ 20kHz±0.5dB 1dB 15dB Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.90mm Wire Leads
TTC-5023
TTC-5023
400+2.44265
800+2.36863
1200+2.29461
10000+2.02814
Increments of 400
Leadtime
2-3 weeks
KGN-CB-I98TRANSFORMER 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
VC-DP8-V0
VC-DP8-V0
1+15.6373
10+11.9137
25+10.9831
50+10.611
100+10.4248
Increments of 1
Leadtime
2-3 weeks
KQLXU-XY-5QVTRANSF 10K 2KCT 500 SPLIT SEC AUBulkRed-SpecActive4.48:1:110k2k, 500 5001.05 kOhm146 168 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
9VR1U-WGAW-H1
9VR1U-WGAW-H1
1+19.5
Increments of 1
Leadtime
2-3 weeks
K0-C5SY-X6TTRANSFORMER 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
KO3ZI-MX-UM
KO3ZI-MX-UM
1+19.8627
Increments of 1
55PFB-EIN-G2TTRANSFRM 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
71D-U7EX-V6
71D-U7EX-V6
560+3.0902
Increments of 560
Leadtime
2-3 weeks
LAOBK-RQ-NJTRANSF TELE COUP 4000:600 0 MADCBulkTTCActive1:0.3974k600225 Ohm45 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.2dB Max @ 1kHz--45dB ~ 7dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.799 L x 0.650 W 20.30mm x 16.50mm 0.736 18.70mm PC Pin
FEEX-PT-5NC
FEEX-PT-5NC
Leadtime
2-3 weeks
NT2X-8N-K9TRANSF TELE 600:600CT 80MADCBulkTTCObsolete1:0.5600600, 300 30074 Ohm64 Ohm-300Hz ~ 3.5kHz±0.7dB1500VRMS @ 1 Minute1.1dB Typ @ 1kHz18dB Typ-45dB ~ 7dB--Through Hole1.650 L x 1.370 W 41.90mm x 34.80mm 0.657 16.70mm PC Pin