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
0ZIQ-FA-KYQ
0ZIQ-FA-KYQ
1200+3.18744
Increments of 1200
Leadtime
2-3 weeks
ZLI-T4SM-TVTRANSF 10K AUDIO CTAP 10K CTAPBulkTYActive1:110kCT10kCT820 Ohm1.07 kOhmData Voice Coupling200Hz ~ 15kHz±2dB1500V1.5dB @ 1kHz26dB-0°C ~ 105°C-Through Hole0.812 L x 0.700 W 20.62mm x 17.78mm 0.740 18.80mm PC Pin
BI-RHR1-RS
BI-RHR1-RS
1+56.4902
Increments of 1
Leadtime
2-3 weeks
RXQW-WX4H-LDUTRANS AUDIO STU GR 100K 1.5K IMPBulk140EXActive8.13:1100k1.5k5.43 kOhm159 Ohm-20Hz ~ 20kHz±1dB500Vrms1.2dB Typ30dB Typ10dB--Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Screw Terminal
HW12-X4E-C6J
HW12-X4E-C6J
1+39.6961
10+38.3686
25+35.722
50+33.0761
Increments of 1
Leadtime
2 3 weeks
KW-419R-OBTTRANSFORMER 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
TTC-101
TTC-101
7272CLW-V1S-Q6WMODEM TRANSFORMERS0*Active000000000000000000
140M
140M
Leadtime
2-3 weeks
OLF-82F-Z5TRANSFORMER AUDIO 100K 1.5K IMPBulk140Obsolete8:1100k1.5k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
TS1104
TS1104
200+4.67216
Increments of 200
44AQ-D0HF-LI5TRANSF 600 OHM SPLIT OMA -1.0 DTape & Reel TR -Active1:1.0660060046 Ohm63 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.5dB Max @ 1kHz26dB Min @ 1kHz-45dB ~ 7dB-CSA-C22.2 No. 950-M89, UL1459, UL1950Surface Mount0.791 L x 0.689 W 20.09mm x 17.50mm 0.500 12.70mm Gull Wing
QPC-F3K-8T8
QPC-F3K-8T8
Leadtime
2-3 weeks
LMWWX-O7WJ-V5MODEM TRANSFORMERS0*Active000000000000000000
769-7Y9-NR
769-7Y9-NR
1+25.951
Increments of 1
Leadtime
2-3 weeks
P4-5U-H1TRANSFORMER 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
SP-20
SP-20
1+15.6373
Increments of 1
Leadtime
2-3 weeks
ZL-86GN-JQTRANSF 10K CT 1.2K CT AUDIOBulkRed-SpecActive2.88:110kCT1.2kCT1.05 kOhm200 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
P18I-2C81-G5
P18I-2C81-G5
1+127
Increments of 1
55M2B-SS-8UTRANSF 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
104B
104B
1+24.2157
Increments of 1
Leadtime
2-3 weeks
Z7-1ER-C6TRANSFORMER 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
R8HU-F2-Z9
R8HU-F2-Z9
1+127
Increments of 1
Leadtime
2-3 weeks
ZR-M9KK-W3TRANSF AUDIO 150 600 150 600 IMPBulk800Active-500, 125 125500, 125 125--Broadcast Quality50Hz ~ 15kHz±0.5dB-1dB-15dB--Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug
TTC-142
TTC-142
360+4.31569
Increments of 360
Leadtime
2-3 weeks
ELRGC-PQ-XETRANSF TELE COUP 600 OHM 90MADCBulkTTCActive1:1.0460060075 Ohm100 OhmData Voice Coupling300Hz ~ 3.5kHz-2.5dB ~ 0.3dB1500VRMS @ 1 Minute1.9dB Max @ 1.8kHz14dB Min @ 1.8kHz-45dB ~ 10dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.799 L x 1.201 W 20.30mm x 30.50mm 0.500 12.70mm PC Pin
1650KA
1650KA
1+137.382
Increments of 1
Leadtime
2-3 weeks
CH-4591-E3AUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive-3.4kCT4, 8, 1632.74 Ohm, 36.71 Ohm306 mOhm, 432 mOhm, 540 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--50W--Chassis Mount4.000 L x 3.130 W 101.60mm x 79.50mm 3.810 96.77mm Wire Leads
RM5RL GJ IBA
RM5RL GJ IBA
1+18.1667
Increments of 1
88NL-DO-HTYTRANSFORMER AUDIO 600 1500Bulk102Active 6001.5k43 Ohm85 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
XKRM-4ZIS-LN
XKRM-4ZIS-LN
1+38.1667
Increments of 1
Leadtime
2-3 weeks
X463-ZIS3-G9DTRANSFORMER 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
HD-BU-FSJ
HD-BU-FSJ
1+30.0686
Increments of 1
44K56-PI-IQMTRANSFORMER AUDIO 200K 1K IMPEDBulk143Active-200k1k4.5 kOhm30 OhmEconomical Open Type150Hz ~ 15kHz±1dB---25mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
TTC-5023
TTC-5023
400+2.44265
800+2.36863
1200+2.29461
10000+2.02814
Increments of 400
339339-7MT-0BVTRANSFORMER 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
LVUWN-C055-1L
LVUWN-C055-1L
1+24.2157
Increments of 1
3333-HL-MTTRANSFORMER 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
74QA-8X-D2
74QA-8X-D2
1+4.95098
10+3.76275
25+3.66392
50+3.36667
100+3.16863
Increments of 1
Leadtime
2 3 weeks
NHWFR-E3RL-9STRANSF 600 OHM CTAP 90MA DC TEBulkTYActive 600CT600CT 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
126B
126B
1+79.3824
Increments of 1
Leadtime
2-3 weeks
Y69A-9SK-D7TANSFORMER 4W 20HZ-20KHZBulk126Active-5k5k178 Ohm178 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
FQXGH-KOF-D3V
FQXGH-KOF-D3V
1+19.8627
Increments of 1
Leadtime
2 3 weeks
ZA27B-8UU-YETRANSFORM 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
ZU 9J N1W
ZU 9J N1W
1+19.5
Increments of 1
66UL-P0A-SATRANSFORMER 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
LAE3J-PRD4-JNN
LAE3J-PRD4-JNN
1+25.951
Increments of 1
Leadtime
2-3 weeks
C24K-1Q-B01TRANSFORMER AUDIO 500CT 8Bulk106Active-500CT826 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
1760F
1760F
1+40.6176
Increments of 1
Leadtime
2-3 weeks
OEJ1-7Z98-F2TRANSFORMER 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