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
850QA
850QA
1+114.49
Increments of 1
Leadtime
2-3 weeks
WH-60C-K1TRANSFORMER AUDIO BROADCASTBulk850AActive-40k, 10k 10k40k, 10k 10k4.89 kOhm4.98 kOhm-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
FQXGH-KOF-D3V
FQXGH-KOF-D3V
1+19.8627
Increments of 1
3737-F9Y3-KH2TRANSFORM AUDIO 600CT 600CT IMPBulk149Active 600CT600CT53 Ohm70 OhmEconomical Open Type200Hz ~ 15kHz±1dB 0.5dB 1000mW Through Hole1.060 L x 0.820 W 26.92mm x 20.83mm 0.820 20.83mm PC Pin
JRID-WJFB-WUL
JRID-WJFB-WUL
672+9.68016
Increments of 672
Leadtime
2 3 weeks
AON-J9F7-CATRANSF 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
P676E-A1VT-XNR
P676E-A1VT-XNR
1+56.4902
Increments of 1
Leadtime
2 3 weeks
LFH-EFF-SPTRANSFORMER AUDIOBulk140EXActive1:5.47501.5k5.3 Ohm116.5 Ohm 20Hz ~ 20kHz±1dB500Vrms0.9dB Typ28dB Typ10dB Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Screw Terminal
TTC-105
TTC-105
1+6.0098
10+4.56373
25+4.44353
50+4.08333
100+3.84314
Increments of 1
Leadtime
2-3 weeks
W5-PWSD-3MTRANSF TELE COUP 600:600 90MADCBulkTTCActive1:160060071 Ohm117 OhmData Voice Coupling660Hz ~ 3.5kHz-1dB ~ 0.7dB1500VRMS @ 1 Minute3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz--45dB ~ 10dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.839 L x 0.630 W 21.30mm x 16.00mm 0.748 19.00mm PC Pin
104R
104R
1+24.2157
Increments of 1
Leadtime
2-3 weeks
RTCA2-YEG-KPMTRANSFORMER AUDIO 500CT 8Bulk104Active-500CT827 Ohm900 mOhmMiniature Epoxy Potted200Hz-1dB200V1dB-500mW--Through Hole0.860 L x 0.710 W 21.84mm x 18.03mm 0.750 19.05mm PC Pin
SH-11Y2-O4Y
SH-11Y2-O4Y
1+24.2157
Increments of 1
Leadtime
2-3 weeks
A0-JS-2ZTRANSF 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
TU-RT5-921
TU-RT5-921
1+25.951
Increments of 1
Leadtime
2-3 weeks
0Q-8IM-S2NTRANSFORMER 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
TU-RT5-921
TU-RT5-921
1+25.951
Increments of 1
88TQ-EI85-CYXTRANSFORMER 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
U0-LRN-Q5
U0-LRN-Q5
Leadtime
2-3 weeks
R4L0E-C0M7-IUTRANSF TELE COUP 600:510 OHM SMDCut Tape CT TTCObsolete1:160051058 Ohm70 Ohm-300Hz ~ 3.5kHz±0.3dB ~ ±0.5dB1875VRMS @ 1 Second1.25dB @ 1kHz16dB Min @ 300Hz ~ 3.5kHz3.5dB-10°C ~ 60°CUL1950, UL60950, EN60950Surface Mount0.390 L x 0.665 W 9.90mm x 17.80mm 0.181 4.60mm Gull Wing
SCWUQ 8W ME
SCWUQ 8W ME
Leadtime
2 3 weeks
SEQ5-T0-ATCTRANSFMR 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
G4CFW-9S39-WH
G4CFW-9S39-WH
1+4.95098
10+3.76275
25+3.66392
50+3.36667
100+3.16863
Increments of 1
Leadtime
2-3 weeks
VS-1WN9-Z0LTRANSF 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
F9-FEUS-F7R
F9-FEUS-F7R
1+51.7549
Increments of 1
4545OGK-OXQ-IA9TRANSF AUDIO 150 600 150 600 IMPBulk560Active-600, 150 150600, 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
P89-H8-ZF
P89-H8-ZF
1+24.2157
Increments of 1
Leadtime
2-3 weeks
U8-B2WM-S5CTRANSF 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
ZF3 C4L5 KI3
ZF3 C4L5 KI3
1+10.9314
10+8.07745
25+7.45608
50+7.20745
100+7.00853
Increments of 1
Leadtime
2 3 weeks
C8-LKMK-JQ6TRANSFORMER 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
TIY-OV-0EI
TIY-OV-0EI
1+19.5
Increments of 1
Leadtime
2 3 weeks
HVI-YYRX-GUTRANSFORMER 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
E65 TERL 9QH
E65 TERL 9QH
1+4.0098
10+3.24902
25+2.62667
50+2.46059
100+2.35
Increments of 1
Leadtime
2 3 weeks
KL-3O-T5TRANSFORMER TELECOMM 600:470 OHMBulkTTCActive1:160047092 Ohm120 OhmData Voice Coupling300Hz ~ 3.5kHz±1dB ~ ±4dB1875VRMS @ 1 Second2.5dB Max @ 1kHz 40dB ~ 4dB CSA C22.2 No. 950 95, UL1950Through Hole0.886 L x 0.909 W 22.50mm x 23.10mm 0.583 14.80mm PC Pin
3PJ 96 TK1
3PJ 96 TK1
1+19.5
Increments of 1
Leadtime
2 3 weeks
OWU-CQ9D-Y1WTRANSFORMER 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
101R
101R
1+16.7549
Increments of 1
Leadtime
2-3 weeks
QFT-Q9B4-YYTRANSFORMER AUDIO 600CT 50CTBulk101Active-600CT50CT44 Ohm4.7 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
25XZ-H0Q-4C
25XZ-H0Q-4C
1+89.0196
Increments of 1
Leadtime
2-3 weeks
WQ-08K-WH4TRANSFORMER 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
AVJV-G8-T1
AVJV-G8-T1
96+5.11091
Increments of 96
88MV-PYG9-WBTRANSF 600 AUDIO CT 150 600CT 15BulkTYActive1:1600, 150 150600, 150 15017 Ohm, 19 Ohm14.5 Ohm, 22 OhmData Voice Coupling200Hz ~ 15kHz±2dB1500V1.5dB @ 1kHz26dB-0°C ~ 105°C-Through Hole1.375 L x 1.187 W 34.93mm x 30.15mm 1.187 30.15mm PC Pin
ATT-81
ATT-81
330+7.22255
Increments of 330
Leadtime
2-3 weeks
PWF-0CF-BFNAUDIO TRANSFORMERBulk-Active------------------
LXF6W-7YM-7L4
LXF6W-7YM-7L4
1+106.853
Increments of 1
Leadtime
2-3 weeks
IHF3-1FM-HXAUDIOPHILE 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
38U6V-BB-5G
38U6V-BB-5G
1+8.86275
10+6.88824
25+6.70157
50+5.77078
100+5.5102
Increments of 1
Leadtime
2-3 weeks
YNYZP-SZ-P44AUDIO 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
DV3-6A-19
DV3-6A-19
Leadtime
2-3 weeks
B3-39-1RDTRANSFORMER 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