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
149E
149E
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFRM AUDIO 300 TO 30/120 IMPBulk149Active-300120, 30/3041 Ohm10 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-200mW--Through Hole1.060" L x 0.820" W (26.92mm x 20.83mm)0.820" (20.83mm)PC Pin
148A
148A
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANS AUDIO 150/600-600/2.4K IMPBulk148Active-600, 150/1502.4k, 600/60045 Ohm300 OhmEconomical 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
148Q
148Q
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFRM AUDIO 10K TO 500/2K IMPBulk148Active-10k2k, 500/5001.7 kOhm238 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-75mW--Through Hole0.820" L x 0.680" W (20.83mm x 17.27mm)0.690" (17.53mm)PC Pin
148M
148M
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORM AUDIO 6K TO 500/2K IMPBulk148Active-6k2k, 500/500850 Ohm230 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-75mW--Through Hole0.820" L x 0.680" W (20.83mm x 17.27mm)0.690" (17.53mm)PC Pin
148K
148K
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORM AUDIO 4K TO 500/2K IMPBulk148Active-4k2k, 500/500540 Ohm230 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-75mW--Through Hole0.820" L x 0.680" W (20.83mm x 17.27mm)0.690" (17.53mm)PC Pin
148X
148X
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
148F
148F
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSF AUDIO 1.5K TO 125/500 IMPBulk148Active-1.5k500, 125/125220 Ohm58 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-75mW--Through Hole0.820" L x 0.680" W (20.83mm x 17.27mm)0.690" (17.53mm)PC Pin
148E
148E
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSF AUDIO 500 TO 125/500 IMPBulk148Active-500500, 125/12579 Ohm60 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-75mW--Through Hole0.820" L x 0.680" W (20.83mm x 17.27mm)0.690" (17.53mm)PC Pin
148D
148D
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 200K/1K IMPBulk148Active-200k1k1.76 kOhm6.2 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-3mW--Through Hole0.820" L x 0.680" W (20.83mm x 17.27mm)0.690" (17.53mm)PC Pin
148C
148C
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFRM AUDIO 50K TO 250/1K IMPBulk148Active-50k1k, 250/2501.76 kOhm25.4 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-12mW--Through Hole0.820" L x 0.680" W (20.83mm x 17.27mm)0.690" (17.53mm)PC Pin
148B
148B
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSF AUDIO 150 TO 400/1.6K IMPBulk148Active-1501.6k, 400/40011.3 Ohm200 OhmEconomical 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
148Y
148Y
1+19.8627
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 5KCT/500CT IMPBulk148Active-5kCT500CT410 Ohm52 OhmEconomical 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
107T
107T
1+18.7843
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 10KCT/10KCTBulk107Active1:110kCT10kCT690 Ohm680 OhmMiniature 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
117F4
117F4
1+20.3333
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSF LINE MATCHING 4W 8 OHMBulk117Active-870V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810" L x 1.500" W (71.37mm x 38.10mm)1.690" (42.93mm)Solder Lug
150J024
150J024
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600/600 80ADCBulk150Obsolete-60060047 Ohm63 OhmVoice300Hz ~ 3.4kHz3dB-2dB9dB---Through Hole0.810" L x 0.690" W (20.57mm x 17.53mm)0.640" (16.26mm)PC Pin
150J021
150J021
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600/600 0.0ADCBulk150Obsolete-60060045 Ohm60 OhmVoice300Hz ~ 3.4kHz0.5dB-1.5dB12dB---Through Hole0.800" L x 0.720" W (20.32mm x 18.29mm)0.730" (18.54mm)PC Pin
150J032
150J032
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMR AUDIO 600/600CT 75ADCBulk150Obsolete-600600CT67 Ohm90 OhmVoice300Hz ~ 3.4kHz0.5dB-1.5dB26dB---Through Hole1.650" L x 1.340" W (41.91mm x 34.04mm)0.650" (16.51mm)PC Pin
145P
145P
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 20K/1KCT IMPEDBulk145Active-20k1kCT1.18 kOhm50 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
146F
146F
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 250CT/3.2 IMPBulk146Active-250CT3.211 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
144P
144P
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 10K/3.2 IMPEDBulk144Active-10k3.2575 Ohm500 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
146D
146D
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 100CT/3.2 IMPBulk146Active-100CT3.24.4 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
146C
146C
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER 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
145B
145B
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 600/600 IMPEDBulk145Active-60060030 Ohm38 OhmEconomical Open Type150Hz ~ 15kHz±1dB---200mW--Chassis Mount1.630" L x 0.880" W (41.40mm x 22.35mm)0.810" (20.57mm)Wire Leads
146E
146E
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 100CT/8 IMPEDBulk146Active-100CT84.4 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
145C
145C
1+19.5
Increments of 1
Leadtime
2-3 weeks
Hammond ManufacturingTRANSFORMER AUDIO 50K/1.5K IMPEDBulk145Active-50k1.5kCT2.4 kOhm52 OhmEconomical Open Type150Hz ~ 15kHz±1dB---50mW--Chassis Mount1.630" L x 0.880" W (41.40mm x 22.35mm)0.810" (20.57mm)Wire Leads