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
WQJS-4SQ-9Z
WQJS-4SQ-9Z
1+19.5
Increments of 1
Leadtime
2-3 weeks
MHMGM-11-TPTRANSFORMER 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
25XZ-H0Q-4C
25XZ-H0Q-4C
1+89.0196
Increments of 1
Leadtime
2-3 weeks
VL8ZE-M0OF-DPLTRANSFORMER 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-69
SP-69
1+16.902
10+12.8804
25+11.8741
50+11.4718
100+11.2704
Increments of 1
Leadtime
2-3 weeks
LHV-AX-54ATRANS 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
C3T4-OG-D2T
C3T4-OG-D2T
1+18.1667
Increments of 1
55JO-AXDK-S65TRANSFORMER AUDIO 6000 2000CTBulk102Active 6k2kCT900 Ohm260 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
8TNC FM8Q K7I
8TNC FM8Q K7I
1+4.72549
10+3.82647
25+3.09412
50+2.89863
100+2.76833
Increments of 1
Leadtime
2 3 weeks
ROHE-KX-8L6TRANSFORMER MODEM 600:600OHM SMDCut Tape CT 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
0F-DREK-OAZ
0F-DREK-OAZ
Leadtime
2-3 weeks
D6-U6B5-19OTRANSFORMER 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
ULVK-I5B2-1I9
ULVK-I5B2-1I9
1+38.1667
Increments of 1
Leadtime
2-3 weeks
HPTAU-RJX-OOTTRANSFORMER 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
126C
126C
1+79.3824
Increments of 1
Leadtime
2-3 weeks
KHRT-1BRE-KWTANSFORMER 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
W6OM8-UH-E5K
W6OM8-UH-E5K
1+21.6176
Increments of 1
Leadtime
2-3 weeks
H615J-8B72-5ATRANSFORMER AUDIO 3KCT 1KCT IMPBulk141Active-3kCT1kCT120 Ohm51 OhmLow Profile, Open Type200Hz ~ 15kHz±2dB---150mW--Through Hole0.780 L x 0.660 W 19.81mm x 16.76mm 0.460 11.68mm PC Pin
ZAJ-PT-A9
ZAJ-PT-A9
1+25.951
Increments of 1
Leadtime
2-3 weeks
BQ-92YP-K9TRANSFORMER AUDIO 100CT 8Bulk106Active-100CT84.4 Ohm700 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
4EOVP-TJ-854
4EOVP-TJ-854
1+19.5
Increments of 1
11OOC1-6OD-ZRTRANSFORMER AUDIO 20K 8 IMPEDBulk144Active-20k81.24 kOhm900 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
34-GG7V-R2
34-GG7V-R2
1+99.2255
Increments of 1
66AH-VF-3AUTRANSFORMER TUBE GUITAR AMPBulk1750Active15.86:14kCT8, 1654 Ohm, 60 Ohm170 mOhm, 350 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---30W--Chassis Mount3.125 L x 3.810 W 79.38mm x 96.77mm 3.863 98.12mm Wire Leads
150J211
150J211
Leadtime
2-3 weeks
VI8T5-7QQW-SWATRANSFORMER 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
KC4I-AEAY-AKD
KC4I-AEAY-AKD
Leadtime
2-3 weeks
BWA1-CW6-OG0TRANSFORMER TELECOMM 600:525 OHMTape & Reel TR 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
850CA
850CA
1+114.49
Increments of 1
Leadtime
2-3 weeks
0I-JOK-69TRANSFORMER AUDIO BROADCASTBulk850AActive-48, 12 12600, 150 1506 Ohm70 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
XDX ME B8
XDX ME B8
1+106.853
Increments of 1
Leadtime
2 3 weeks
T4GJQ-BQTY-HBVTRANSFORMER 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
TIY-OV-0EI
TIY-OV-0EI
1+19.5
Increments of 1
303H-Z25-7NETRANSFORMER AUDIO 2K 200CT IMPEDBulk145Active 2k200CT140 Ohm9 OhmEconomical Open Type150Hz ~ 15kHz±1dB 135mW Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
104L
104L
1+22.4804
Increments of 1
Leadtime
2-3 weeks
EP-9OTD-6ORTRANSFORMER AUDIO 25000 600CTBulk104Active-25k600CT1.89 kOhm50 OhmMiniature Epoxy Potted200Hz-1dB200V1dB-35mW--Through Hole0.860 L x 0.710 W 21.84mm x 18.03mm 0.750 19.05mm PC Pin
WHD-J4-R3
WHD-J4-R3
1+51.7353
Increments of 1
1717K-0W-CR3TRANSFMR AUDIO 12 48 150 600 IMPBulk560Active-48, 12 12600, 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
OLXV 1R77 254
OLXV 1R77 254
560+7.13113
Increments of 560
Leadtime
2 3 weeks
QLT-KC5Z-Y7TRANSF TELE COUP 600:600 OHMBulkTTCActive1:1.0660060046 Ohm63 Ohm 300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.2dB Max @ 1kHz26dB Min @ 300Hz 45dB ~ 7dB CSA C22.2 No. 66 M1988, UL1459Through Hole0.799 L x 0.650 W 20.30mm x 16.50mm 0.488 12.40mm PC Pin
1ER-OUE-01W
1ER-OUE-01W
1+21.6373
Increments of 1
Leadtime
2-3 weeks
QV-L2-77TRANSFORMER AUDIO 1KCT 600CTBulk108Active1.29:11kCT600CT88 Ohm66 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS--150mW--Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin
9II0 GX EB
9II0 GX EB
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
99C-DRD-35TRANSFORMER 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
YZ5-92-SSF
YZ5-92-SSF
Leadtime
2-3 weeks
ZE7L-51-INITRANSFORMER AUDIO 50 60K IMPEDBulk140Obsolete1:34:55060k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
XKRM-4ZIS-LN
XKRM-4ZIS-LN
1+38.1667
Increments of 1
Leadtime
2-3 weeks
A33C-TG-1WXTRANSFORMER 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
NT50 H3H D1
NT50 H3H D1
1+11.1078
10+8.2049
25+7.57373
50+7.32118
100+7.11912
Increments of 1
Leadtime
2 3 weeks
HH5-XDC-K11TRANSFORMER 1.6KCT:3.2 2.5MADCBulkMETActive22.4:11.6kCT3.2230 Ohm1 OhmData Voice Coupling300Hz ~ 100kHz±3dB500VRMS @ 30 Seconds 65mW Max @ 300Hz 20°C ~ 85°C Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin