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
MET-18
MET-18
50+7.74765
Increments of 50
Leadtime
2-3 weeks
TamuraTRANSFORMER 10KCT:4.0 1.0MADCBulkMETActive1:0.0210kCT41.2 kOhm1 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
MET-03
MET-03
50+8.8849
Increments of 50
Leadtime
2-3 weeks
TamuraTRANSFORMER 50KCT:1KCT 0.0MADCBulkMETActive7.07:150kCT1kCT3.8 kOhm105 OhmData/Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds--25mW-20°C ~ 85°C-Through Hole0.409" L x 0.310" W (10.40mm x 7.87mm)0.465" (11.80mm)PC Pin
1650F
1650F
1+103.794
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 7.6KCT 25WBulk1600Active-7.6kCT4, 8, 16210 Ohm220 mOhm, 270 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second±1dB-25W--Chassis Mount3.500" L x 2.500" W (88.90mm x 63.50mm)3.060" (77.72mm)Wire Leads
806
806
1+122.353
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFR AUDIO 7.5/30 10K/40K IMPBulk800Active-30, 7.5/7.540k, 10k/10k--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
107X
107X
1+24.2157
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 100KCT/1KCTBulk107Active10:1100kCT1kCT3.66 kOhm75 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB500Vrms--150mW--Through Hole0.630" L x 0.586" W (16.00mm x 14.88mm)0.630" (16.00mm)PC Pin
560Q
560Q
1+51.7353
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSF AUDIO 10K/40K 10K/40K IMPBulk560Active-40k, 10k/10k40k, 10k/10k--Broadcast Quality30Hz ~ 15kHz±1dB-1dB Max----Through Hole1.330" L x 1.640" W (33.78mm x 41.66mm)0.850" (21.59mm)PC Pin
560E
560E
1+51.7353
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFMR AUDIO 50/20 150/600 IMPBulk560Active-200, 50/50600, 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
140C
140C
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 50/60K IMPEDBulk140Obsolete1:34:55060k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250" Dia (31.75mm)1.000" (25.40mm)Wire Leads
1620
1620
1+99.2255
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 6.6KCT 20WBulk1600Active-6.6kCT4, 8, 1665.4 Ohm, 74.6 Ohm310 mOhm, 500 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second±1dB-20W--Chassis Mount3.500" L x 2.500" W (88.90mm x 63.50mm)3.060" (77.72mm)Wire Leads
101H
101H
1+16.7549
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
TTC-108N
TTC-108N
1+6.84314
10+5.19706
25+5.06039
50+4.65
100+4.37647
Increments of 1
Leadtime
2-3 weeks
TamuraTRANSFORMER 600CT:600CT 0MADCBulkTTCActive1:1600CT600CT44 Ohm56 OhmData/Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.4dB Max @ 1kHz--45dB ~ 7dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.815" L x 0.650" W (20.70mm x 16.50mm)0.736" (18.70mm)PC Pin
104B
104B
1+24.2157
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
102K
102K
1+18.1667
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 10000/2000CTBulk102Active-10k2kCT1.585 kOhm260 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
102J
102J
1+18.1667
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
102H
102H
1+18.1667
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
102D
102D
1+18.1667
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
102B
102B
1+18.1667
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 50/1500Bulk102Active-501.5k4 Ohm95 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
101V
101V
1+16.7549
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 2500CT/50CTBulk101Active-2.5kCT50CT150.7 Ohm4.9 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
101R
101R
1+16.7549
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
101P
101P
1+16.7549
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 300CT/50CTBulk101Active-300CT50CT20.4 Ohm4.8 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
101J
101J
1+16.7549
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 2500CT/600CTBulk101Active-2.5kCT600CT150 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
101F
101F
1+16.7549
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600CT/600CTBulk101Active1:1600CT600CT44 Ohm52 OhmMiniature Epoxy Potted200Hz ~ 100kHz±0.5dB100VRMS--100mW-40°C ~ 85°C-Through Hole0.450" L x 0.450" W (11.43mm x 11.43mm)0.480" (12.19mm)PC Pin
117E4
117E4
1+22.4804
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSF LINE MATCHING 4W 3.2OHMBulk117Active-3.270V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810" L x 1.500" W (71.37mm x 38.10mm)1.690" (42.93mm)Solder Lug
117E8
117E8
1+24.2157
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSF LINE MATCHING 8W 3.2OHMBulk117Active-3.270V--Sound Distribution100Hz ~ 9kHz1dB-2dB-8W--Chassis Mount3.250" L x 1.750" W (82.55mm x 44.45mm)2.000" (50.80mm)Solder Lug
124E
124E
1+44.2647
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANS AUDIO 15KCT/33.8K/135K IMPBulk124Active1:2.97, 1:5.947kCT, 15k135k, 33.8k/33.8k373 Ohm, 355 Ohm1.63 kOhm, 2.25 kOhmTube Driver and Speaker Matching150Hz ~ 15kHz±1dB500Vrms--5W--Chassis Mount2.880" L x 1.740" W (73.15mm x 44.20mm)2.370" (60.20mm)Wire Leads