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
126C
126C
1+79.3824
Increments of 1
88BN9-XU-JJSTANSFORMER 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
146C
146C
1+19.5
Increments of 1
Leadtime
2-3 weeks
Z31Z-JBC-78TRANSFORMER AUDIO 48CT 8 IMPEDBulk146Active-48CT82.4 Ohm700 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
O1ZO PQ2 LD1
O1ZO PQ2 LD1
1+19.5
Increments of 1
Leadtime
2 3 weeks
MHM-Z3RW-C8TTRANSFORMER AUDIO 48CT 8 IMPEDBulk146Active 48CT82.4 Ohm700 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
KR-DCE-XL4
KR-DCE-XL4
126+12.922
Increments of 126
Leadtime
2 3 weeks
IBPQ-VA15-1ZTRANSF 600 SPLIT PRI .75MA DC TEBulkTYActive 600 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
1650E
1650E
1+106.853
Increments of 1
Leadtime
2-3 weeks
WH-B09-0F1AUDIOPHILE 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
NP-E8-X98
NP-E8-X98
5050TZ-6LHD-IFTRANSFORMER 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
9S-P3B-WH
9S-P3B-WH
1+19.8627
Increments of 1
99B-B5-J6TRANSFORMER AUDIO 4KCT 3.2 IMPBulk148Active-4kCT3.2380 Ohm-Economical Open Type200Hz ~ 15kHz±1dB-0.5dB-300mW--Through Hole0.820 L x 0.680 W 20.83mm x 17.27mm 0.690 17.53mm PC Pin
WU96 25 JV
WU96 25 JV
1+79.3824
Increments of 1
Leadtime
2 3 weeks
ZE-HE-OGZTANSFORMER 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
MA-YX68-RD
MA-YX68-RD
1+19.5
Increments of 1
Leadtime
2-3 weeks
L40-MCLM-H1TRANSFORMR AUDIO 600CT 150CT IMPBulk144Active-600CT150CT45 Ohm8.2 OhmEconomical Open Type150Hz ~ 15kHz±1dB---150mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
106J
106J
1+24.2157
Increments of 1
Leadtime
2-3 weeks
JS-V4-591TRANSFORMER 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
7IJZ-3RHB-TW
7IJZ-3RHB-TW
400+2.52353
Increments of 400
Leadtime
2-3 weeks
ZVVE-IEYH-Q72TRANSFORMR MODEM 600:346 OHM SMDTape & Reel TR TTCActive1:1600346135 Ohm135 OhmData Voice Coupling200Hz ~ 4kHz±0.2dB1875VRMS @ 1 Second3dB Max @ 2kHz16dB 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
DDL-EZ-O8
DDL-EZ-O8
968968-D3-0J3TRANSFORM MODEM 600:287 OHM SMDCut Tape CT TTCObsolete1:1600287155 Ohm145 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second3.85dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz--UL1950, UL60950, EN60950Surface Mount0.335 L x 0.642 W 8.50mm x 16.30mm 0.200 5.08mm Gull Wing
TTC-5021-Cut
TTC-5021
Leadtime
2-3 weeks
Z4ZL-O2FC-5CATRANSFORM MODEM 600:287 OHM SMDCut Tape CT TTCObsolete1:1600287155 Ohm145 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second3.85dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz--UL1950, UL60950, EN60950Surface Mount0.335 L x 0.642 W 8.50mm x 16.30mm 0.200 5.08mm Gull Wing
150J081
150J081
Leadtime
2-3 weeks
VO-G7HG-5E1TRANSFORMER AUDIO 600 600 80ADCBulk150Obsolete-60060090 Ohm126 OhmVoice300Hz ~ 3.4kHz1dB-2dB12dB---Through Hole1.065 L x 1.080 W 27.05mm x 27.43mm 0.810 20.57mm PC Pin
MET-29
MET-29
50+7.84706
Increments of 50
Leadtime
2-3 weeks
PGNN-PZJD-UPZTRANSFORMER 900CT:600 3.0MABulkMETActive1.22:1900CT60080 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
BOY7-C6-06T
BOY7-C6-06T
1+11.8627
10+8.76274
25+8.08823
50+7.81863
100+7.60294
Increments of 1
Leadtime
2 3 weeks
IK1M-X8I-4CLTRANSFORMER 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
D9SW-SR0G-HHX
D9SW-SR0G-HHX
1+18.1667
Increments of 1
9292CUN-AC4D-OOTRANSFORMER AUDIO 2000 500CTBulk102Active-2k500CT341 Ohm62 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
108T
108T
1+21.6373
Increments of 1
Leadtime
2-3 weeks
E54XL-OVU1-CUZTRANSFORMER AUDIO 10KCT 10KCTBulk108Active1:110kCT10kCT424 Ohm426 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB500Vrms--150mW--Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin
101H
101H
1+16.7549
Increments of 1
Leadtime
2-3 weeks
MKFO-3T-BFTTRANSFORMER AUDIO 1200CT 600CTBulk101Active-1.2kCT600CT80 Ohm53 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
R0ZO-WB-NAN
R0ZO-WB-NAN
1+6.45098
10+4.89902
25+4.7702
50+4.38333
100+4.12549
Increments of 1
11BP-UEL-2DTRANSF 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
TTC-100
TTC-100
Leadtime
2-3 weeks
M9-YA8-HRQMODEM TRANSFORMERS0*Active000000000000000000
STXJI-4X9-DTI
STXJI-4X9-DTI
1+19.5
Increments of 1
Leadtime
2-3 weeks
NS9K-T2-M6DTRANSFORMER AUDIO 500CT 8 IMPEDBulk146Active-500CT826 Ohm700 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
V9A-1CNA-K2P
V9A-1CNA-K2P
1+80.902
Increments of 1
77J8S-KF-IO3TRANSFORMER AUDIO 10KCT 10WBulk1600Active-10kCT4, 8, 16--Push-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB-±1dB-10W--Chassis Mount2.750 L x 2.500 W 69.85mm x 63.50mm 3.060 77.72mm Wire Leads
F5-B9-0B
F5-B9-0B
1+51.7353
Increments of 1
Leadtime
2-3 weeks
HGT4-LGVC-2MTRANSF AUDIO 150 600 10K 40K IMPBulk560Active-600, 150 15040k, 10k 10k--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
KI-GE6-I61
KI-GE6-I61
1+19.5
Increments of 1
Leadtime
2 3 weeks
PDN0-0K1Y-PXETRANSFORMER 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