Audio Transformers
576 Items
PDF Mfr Part # RFQ Series Packaging Product StatusTurns Ratio - Primary:SecondaryImpedance - Primary (Ohms)Impedance - Secondary (Ohms)DC Resistance (DCR) - PrimaryDC Resistance (DCR) - SecondaryTransformer TypeFrequency RangeFrequency ResponseVoltage - IsolationInsertion LossReturn LossPower LevelOperating TemperatureApproval AgencyMounting TypeSize / DimensionHeight - Seated (Max)Termination Style
290SX
290SX
TRANSF TUBE GUITAR AMP POWER
Hammond Manufacturing
290 Bulk Active---1.1Ohm, 1.24Ohm, 1.34Ohm100mOhm, 1.68Ohm, 4.72Ohm---120/240VAC-----Chassis Mount3.750" L x 5.625" W (95.25mm x 142.88mm)4.813" (122.25mm)Wire Leads
#458PT-1566=P3
#458PT-1566=P3
AUDIO TRANSFORMERS / SIGNAL TRAN
Murata Electronics
Tape & Reel (TR) Active--------------Surface Mount0.272" L x 0.150" W (6.90mm x 3.80mm)0.173" (4.40mm)Gull Wing
MET-11-T
MET-11-T
AUDIO XFMR 10KCT/2KCT THRU HOLE
Triad Magnetics
MET Bulk Active2.23:110kCT2kCT1kOhm300OhmData/Voice Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--40mW-20°C ~ 85°C-Through Hole0.409" L x 0.310" W (10.40mm x 7.87mm)0.465" (11.80mm)PC Pin
102H
102H
TRANSFORMER AUDIO 2000/500CT
Hammond Manufacturing
102 Bulk Active-2k500CT341Ohm62OhmMiniature 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
TRANSFORMER AUDIO 6000/2000CT
Hammond Manufacturing
102 Bulk Active-6k2kCT900Ohm260OhmMiniature Epoxy Potted310Hz-1dB100V1.5dB-20mW--Through Hole0.570" L x 0.570" W (14.48mm x 14.48mm)0.480" (12.19mm)PC Pin
102K
102K
TRANSFORMER AUDIO 10000/2000CT
Hammond Manufacturing
102 Bulk Active-10k2kCT1.585kOhm260OhmMiniature Epoxy Potted310Hz-1dB100V1.5dB-20mW--Through Hole0.570" L x 0.570" W (14.48mm x 14.48mm)0.480" (12.19mm)PC Pin
145F
145F
TRANSFORMR AUDIO 600CT/200CT IMP
Hammond Manufacturing
145 Bulk Active-600CT200CT45Ohm9OhmEconomical Open Type150Hz ~ 15kHz±1dB---135mW--Chassis Mount1.630" L x 0.880" W (41.40mm x 22.35mm)0.810" (20.57mm)Wire Leads
145L
145L
TRANSFORMER AUDIO 4K/2.6KCT IMP
Hammond Manufacturing
145 Bulk Active-4k2.6kCT340Ohm100OhmEconomical Open Type150Hz ~ 15kHz±1dB---135mW--Chassis Mount1.630" L x 0.880" W (41.40mm x 22.35mm)0.810" (20.57mm)Wire Leads
145N
145N
TRANSFORMER AUDIO 10K/2K IMPED
Hammond Manufacturing
145 Bulk Active-10k2kCT700Ohm89OhmEconomical Open Type150Hz ~ 15kHz±1dB---135mW--Chassis Mount1.630" L x 0.880" W (41.40mm x 22.35mm)0.810" (20.57mm)Wire Leads
144B
144B
TRANSFORMER AUDIO 200CT/3.2 IMP
Hammond Manufacturing
144 Bulk Active-200CT3.210Ohm-Economical Open Type150Hz ~ 15kHz±1dB---150mW--Chassis Mount1.000" L x 0.690" W (25.40mm x 17.53mm)0.690" (17.53mm)Wire Leads
146D
146D
TRANSFORMER AUDIO 100CT/3.2 IMP
Hammond Manufacturing
146 Bulk Active-100CT3.24.4Ohm300mOhmEconomical Open Type150Hz ~ 15kHz±1dB---700mW--Chassis Mount1.630" L x 0.880" W (41.40mm x 22.35mm)0.810" (20.57mm)Wire Leads
148F
148F
TRANSF AUDIO 1.5K TO 125/500 IMP
Hammond Manufacturing
148 Bulk Active-1.5k500, 125/125220Ohm58OhmEconomical 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
149E
149E
TRANSFRM AUDIO 300 TO 30/120 IMP
Hammond Manufacturing
149 Bulk Active-300120, 30/3041Ohm10OhmEconomical 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
149G
149G
TRANSF AUDIO 600 TO 150/600 IMP
Hammond Manufacturing
149 Bulk Active-600600, 150/15092Ohm58OhmEconomical 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
141B
141B
TRANSFORMER AUDIO 200K/1K IMPED
Hammond Manufacturing
141 Bulk Active-200kCT1k3.775kOhm85OhmLow Profile, Open Type200Hz ~ 15kHz±2dB---4mW--Through Hole0.780" L x 0.660" W (19.81mm x 16.76mm)0.460" (11.68mm)PC Pin
141F
141F
TRANSFORMER AUDIO 25K/50 IMPED
Hammond Manufacturing
141 Bulk Active-25kCT50CT1.645kOhm65OhmLow Profile, Open Type200Hz ~ 15kHz±2dB---100mW--Through Hole0.780" L x 0.660" W (19.81mm x 16.76mm)0.460" (11.68mm)PC Pin
141P
141P
TRANSFORMER AUDIO 1.2KCT/8 IMPED
Hammond Manufacturing
141 Bulk Active-1.2kCT8CT50Ohm450mOhmLow Profile, Open Type200Hz ~ 15kHz±2dB---150mW--Through Hole0.780" L x 0.660" W (19.81mm x 16.76mm)0.460" (11.68mm)PC Pin
141M
141M
TRANSFORMER AUDIO 30K/1.2KCT IMP
Hammond Manufacturing
141 Bulk Active-30kCT1.2kCT1.1kOhm47OhmLow Profile, Open Type200Hz ~ 15kHz±2dB---100mW--Through Hole0.780" L x 0.660" W (19.81mm x 16.76mm)0.460" (11.68mm)PC Pin
141D
141D
TRANSFORMER AUDIO 3KCT/1KCT IMP
Hammond Manufacturing
141 Bulk Active-3kCT1kCT120Ohm51OhmLow Profile, Open Type200Hz ~ 15kHz±2dB---150mW--Through Hole0.780" L x 0.660" W (19.81mm x 16.76mm)0.460" (11.68mm)PC Pin
104K
104K
TRANSFORMER AUDIO 20000/1000CT
Hammond Manufacturing
104 Bulk Active-20k1kCT790Ohm125OhmMiniature Epoxy Potted200Hz-1dB200V1dB-35mW--Through Hole0.860" L x 0.710" W (21.84mm x 18.03mm)0.750" (19.05mm)PC Pin