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
1TWA QL 1F
1TWA QL 1F
1+16.7549
Increments of 1
Leadtime
2 3 weeks
CM86-E04V-F53TRANSFORMER 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
27-01-2Q8
27-01-2Q8
1+19.5
Increments of 1
22VX1-K68J-EHTRANSFORMER 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
N69D-8I-1M
N69D-8I-1M
Leadtime
2-3 weeks
AH-B9C-JJHTRANSF TELECOM MODEM 600:32O OHMCut Tape CT TTCObsolete1:1600320115 Ohm145 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second3.2dB Max @ 1kHz18dB Min @ 200Hz ~ 4kHz--UL1950, UL60950Surface Mount0.532 L x 0.551 W 13.50mm x 14.00mm 0.409 10.40mm Gull Wing
MET-37
MET-37
50+7.4349
Increments of 50
88Y-Y6-S78AUDIO TRANSFORMERBulkMETActive0.918:1500CT60065 Ohm95 Ohm-300Hz ~ 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
OJH-M65-JL1
OJH-M65-JL1
1+15.6373
10+11.9137
25+10.9831
50+10.611
100+10.4248
Increments of 1
Leadtime
2-3 weeks
HE-Z1-6AYTRANSF 10K CT 500 CT AUDIOBulkRed-SpecActive4.47:110kCT500CT1.05 kOhm80 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
T3Q 40 LJ
T3Q 40 LJ
1+18.7843
Increments of 1
Leadtime
2 3 weeks
A40C-RW-B8NTRANSFORMER AUDIO 600CT 3.2Bulk107Active13.68:1600CT3.260 Ohm600 mOhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS 150mW Through Hole0.630 L x 0.586 W 16.00mm x 14.88mm 0.630 16.00mm PC Pin
850N
850N
Leadtime
2-3 weeks
WZ-Q7-U2TRANSF AUDIO 150 600 10K 40K IMPBulk850Obsolete-600, 150 15040k, 10k 10k65 Ohm4.98 kOhmBroadcast Quality20Hz ~ 20kHz--1dB-15dB--Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.91mm Solder Lug
AR-ZLOT-Z3
AR-ZLOT-Z3
1+88.3824
Increments of 1
Leadtime
2-3 weeks
QA-0IMB-0CTRANSFORMER TUBE GUITAR AMPBulk1750Active14.24:13.4kCT2, 4, 8, 1641.3 Ohm, 40.5 Ohm, 81.8 Ohm120 mOhm, 150 mOhm, 210 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output50Hz ~ 12kHz±1dB---50W--Chassis Mount3.750 L x 3.090 W 95.25mm x 78.49mm 3.188 80.98mm Solder Lug
JM-6P-T4
JM-6P-T4
1+24.4706
Increments of 1
Leadtime
2-3 weeks
G2-3YHJ-KATRANSFR AUDIO 6K 24K 150 600 IMPBulk800Active-20k, 5k 5k500, 125 125--Broadcast Quality50Hz ~ 15kHz±0.5dB-1dB-20dB Max--Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug
MET-09
MET-09
1+14.1275
10+10.4353
25+9.63255
50+9.31137
100+9.05441
Increments of 1
Leadtime
2-3 weeks
UM-2U8-5UTRANSFORMER 10KCT:10KCT 1.0MADCBulkMETActive1:110kCT10kCT1 kOhm1.3 kOhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds--40mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
NWIK-BT7-E6N
NWIK-BT7-E6N
1+21.6373
Increments of 1
33RM7-MI9V-NNTRANSFORMER AUDIO 10KCT 600CTBulk108Active4.08:110kCT600CT370 Ohm35 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS--500mW--Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin
AA-UN2B-789
AA-UN2B-789
1+35.8137
Increments of 1
Leadtime
2-3 weeks
D0NN-7N-WRHTRANSFORMER TUBE GUITAR AMPBulk1750Active-5.482k8254.8 Ohm420 mOhm-70Hz ~ 10kHz±1dB1750V @ 1 Second--10W--Chassis Mount2.875 L x 1.900 W 73.02mm x 48.26mm 2.433 61.80mm Wire Leads
117F2
117F2
1+21.1961
Increments of 1
9999J-SZ8-L78TRANSF LINE MATCHING 2W 8 OHMBulk117Active-870V--Sound Distribution100Hz ~ 9kHz1dB-2dB-2W--Chassis Mount2.380 L x 1.380 W 60.45mm x 35.05mm 1.380 35.05mm Solder Lug
N5-F8Q-QT
N5-F8Q-QT
1+25.0882
Increments of 1
11AQ5-MAA4-8ZTRANSF LINE MATCHING 8W 3.2 OHMBulk117Active-3.225V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250 L x 1.750 W 82.55mm x 44.45mm 2.000 50.80mm Solder Lug
EW-30I-39
EW-30I-39
50+7.16471
Increments of 50
Leadtime
2-3 weeks
FS8M-9Y73-A3TRANSFORMER 300CT:12 7.0MADCBulkMETActive5.07:1300CT1242 Ohm3.4 OhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds--40mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
92M-01-BRE
92M-01-BRE
50+7.93235
Increments of 50
Leadtime
2-3 weeks
W7FH-XW82-87TRANSFORMER 1KCT:1KCT 3.0MADCBulkMETActive1:11kCT1kCT95 Ohm110 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
146S
146S
1+19.5
Increments of 1
88U6-ZF-984TRANSFORMER AUDIO 4K 8 IMPEDANCEBulk146Active-4kCT8220 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
8B7C1-335-GRD
8B7C1-335-GRD
1+68.6961
Increments of 1
1616B-LN-81TRANSFORMER AUDIOBulk140EXActive1:1, 1:2, 1:4600, 150 1502.4k, 600 60058 Ohm190 Ohm-20Hz ~ 20kHz±1dB500Vrms0.8dB Typ30dB Typ10dB--Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Screw Terminal
SP-49-B
SP-49-B
640+10.4654
Increments of 640
99SDC-3ULN-FD4TRANS 300 600 OHM IMPEDNCE AUDIOBulkRed-SpecActive1:1.42300CT60041 Ohm98 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
Y6-VOQ-O7
Y6-VOQ-O7
50+8.67157
Increments of 50
Leadtime
2-3 weeks
B1L-4ZT-W60TRANSFORMER 25KCT:1KCT 0.5MADCBulkMETActive5:125kCT1kCT1.6 kOhm95 OhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds--30mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
S9SA-8ISL-7B
S9SA-8ISL-7B
1+127
Increments of 1
Leadtime
2-3 weeks
WKN-QLWM-Z8TRANSFR AUDIO 60 240 150 600 IMPBulk800Active-200, 50 50600, 150 150--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
SYD53-8XU7-D3N
SYD53-8XU7-D3N
1+21.6373
Increments of 1
Leadtime
2-3 weeks
RWB-Q4J-5VPTRANSFORMER 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
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
KF-T6-3ETRANSFORMER 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
RS-D7-TX
RS-D7-TX
1+24.4706
Increments of 1
Leadtime
2-3 weeks
YD1-7X7X-VFTRANSFR AUDIO 6K 24K 150 600 IMPBulk800Active-20k, 5k 5k500, 125 125--Broadcast Quality50Hz ~ 15kHz±0.5dB-1dB-20dB Max--Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug
140B
140B
909DO-VNT-511TRANSFORMER AUDIO 30 60K IMPEDBulk140Obsolete1:453060k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads