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
1650PP
1650PP
1+205.882
Increments of 1
40000004E6J-52AO-RVXFRMR CLASSIC PUSH-PULL OUTPUTBulk1600Active-6.6kCT4, 8, 1666.8 Ohm, 160.5 Ohm230 mOhm, 370 mOhmPush-Pull Potted, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second±1dB-60W--Through Hole3.880 L x 3.310 W 98.55mm x 84.07mm 4.250 107.95mm -
T6Q7-XN-1TY
T6Q7-XN-1TY
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
Leadtime
2 3 weeks
K0-WC-LWTRANSFORMER 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
LLAB-L6-ERN
LLAB-L6-ERN
1+94.3137
Increments of 1
11T-EGO-J7TRANSFORMER TUBE GUITAR AMPBulk1750Active21.46:17.371kCT4, 8, 1681.61 Ohm, 78.63 Ohm120 mOhm, 190 mOhm, 270 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output50Hz ~ 12kHz±1dB---50W--Chassis Mount3.125 L x 3.280 W 79.38mm x 83.31mm 3.813 96.85mm Wire Leads
125DSE
125DSE
1+51.902
Increments of 1
Leadtime
2-3 weeks
IIHL-CYH-K6HTRANSFORMER 10W 70MA TUBE SNGLBulk125SEActive-2.5k ~ 10k4 ~ 32115 Ohm590 mOhmGeneral Purpose100Hz ~ 15kHz±1dB1500V @ 1 Second--10W--Chassis Mount4.000 L x 2.100 W 101.60mm x 53.34mm 2.630 66.80mm Wire Leads
ZCZ0H-9VPU-9E
ZCZ0H-9VPU-9E
1+4.95098
10+3.76275
25+3.66392
50+3.36667
100+3.16863
Increments of 1
33Y4I-131B-XOTRANSF 600 OHM 90MA DC TELBulkTYActive-600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.75dB Typ15dB Typ-45dB ~ 7dB--Through Hole0.820 L x 0.715 W 20.83mm x 18.16mm 0.750 19.05mm PC Pin
AAPPS 5NU KZB
AAPPS 5NU KZB
1+19.5
Increments of 1
2727L-YNU-EDTRANSFORMER 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
140M
140M
Leadtime
2-3 weeks
XC-KTW-XVTRANSFORMER AUDIO 100K 1.5K IMPBulk140Obsolete8:1100k1.5k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
GM8 IK 191
GM8 IK 191
1+24.2157
Increments of 1
Leadtime
2 3 weeks
RIA-LGFR-J0BTRANSF LINE MATCHING 8W 8 OHMBulk117Active 825V Sound Distribution100Hz ~ 9kHz1dB 2dB 8W Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
560E
560E
1+51.7353
Increments of 1
Leadtime
2-3 weeks
EH4-A5A8-S28TRANSFMR AUDIO 50 20 150 600 IMPBulk560Active-200, 50 50600, 150 150--Broadcast Quality30Hz ~ 30kHz±1dB-1dB Max----Through Hole1.330 L x 1.640 W 33.78mm x 41.66mm 0.850 21.59mm PC Pin
XDX ME B8
XDX ME B8
1+106.853
Increments of 1
Leadtime
2 3 weeks
G4-DGN-HNTRANSFORMER TUBE GUITAR AMPBulk1750Active15.93:14kCT8, 16138 Ohm720 mOhmPush Pull Audiophile, Ultra Linear Tube Output70Hz ~ 15kHz±1dB 30W Chassis Mount3.125 L x 3.325 W 79.38mm x 84.46mm 3.843 97.61mm Wire Leads
IDH-93-O0H
IDH-93-O0H
1+16.902
10+12.8804
25+11.8741
50+11.4718
100+11.2704
Increments of 1
Leadtime
2-3 weeks
HTL-PBX-37RTRANS 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
ZP G4O0 VW
ZP G4O0 VW
1+4.29412
10+3.47941
25+2.81294
50+2.6351
100+2.51667
Increments of 1
Leadtime
2 3 weeks
ZE-UNJT-CWTRANSFORMER 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
L1-4DB-UJG
L1-4DB-UJG
450+3.95098
Increments of 450
Leadtime
2 3 weeks
T4-CC-C6NTRANSFORMER 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
RC74Y-AG-U3
RC74Y-AG-U3
1+30.0686
Increments of 1
Leadtime
2-3 weeks
DT4H5-44VQ-9QTRANSFORMER AUDIO 1500 500CT IMPBulk143Active-1.5k500CT111 Ohm24 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
117K16
117K16
1+25.0882
Increments of 1
Leadtime
2-3 weeks
MZ-QOTR-V9MTRANSF LINE MATCHING 16W 8 OHMBulk117Active-825V--Sound Distribution100Hz ~ 9kHz1dB-2dB-16W--Chassis Mount3.690 L x 2.000 W 93.73mm x 50.80mm 2.310 58.67mm Solder Lug
69J-NA-NE
69J-NA-NE
1+89.0196
Increments of 1
Leadtime
2-3 weeks
MYYN9-ZWL-2JTRANSFORMER 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
TY-305P
TY-305P
1+18.0294
10+15.9078
25+15.3773
50+13.7865
100+13.2563
Increments of 1
Leadtime
2-3 weeks
HQ-57-5BTRANSF 600 OHM 100MA DC TELBulkTYActive-600600--Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.5dB Typ10dB Typ-45dB ~ 7dB--Through Hole1.650 L x 1.375 W 41.91mm x 34.93mm 0.680 17.27mm PC Pin
51NHQ-EHDB-H25
51NHQ-EHDB-H25
1+19.5
Increments of 1
99D6X-KGL4-117TRANSFORMER 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
WQJS-4SQ-9Z
WQJS-4SQ-9Z
1+19.5
Increments of 1
Leadtime
2-3 weeks
Z6-HM62-DCTRANSFORMER 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
SQH-076-5EX
SQH-076-5EX
1+19.5
Increments of 1
99FWH-GK-NFTRANSFORMER AUDIO 10K 8 IMPEDBulk144Active-10k8575 Ohm900 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
1TWA QL 1F
1TWA QL 1F
1+16.7549
Increments of 1
Leadtime
2 3 weeks
N9BD-1HOI-JPTRANSFORMER AUDIO 300CT 600CTBulk101Active 300CT600CT20.4 Ohm54 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
47-OIBK-9YB
47-OIBK-9YB
1+24.2157
Increments of 1
317317V-CP-IHHTRANSF LINE MATCHING 8W 8 OHMBulk117Active-825V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
148F
148F
1+19.8627
Increments of 1
Leadtime
2-3 weeks
TH-U84P-D0MTRANSF 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
TTC-167
TTC-167
1+6.45098
10+4.89902
25+4.7702
50+4.38333
100+4.12549
Increments of 1
Leadtime
2-3 weeks
RV-7Q-PNPTRANSF TELE COUP 10K:10K 0MADCBulkTTCActive1:110k10k330 Ohm420 OhmData Voice Coupling300Hz ~ 4kHz±1dB1000VRMS @ 1 Minute1.7dB Max @ 1kHz---CSA-C22.2 No. 66-M1988, UL1863Through Hole0.610 L x 0.689 W 15.50mm x 17.50mm 0.551 14.00mm PC Pin
WN0S-UVF-QP
WN0S-UVF-QP
1+7.20588
10+5.47647
25+5.33255
50+4.9
100+4.61176
Increments of 1
Leadtime
2-3 weeks
HAJW7-EMSZ-UMTRANSF TELE COUP 600:600 0MADCBulkTTCActive1:160060047 Ohm61 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.5dB Max @ 1kHz--0°C ~ 70°CCSA-C22.2 No. 66-M1988, UL1459Through Hole0.528 L x 0.512 W 13.40mm x 13.00mm 0.421 10.70mm PC Pin