Audio Transformers

Showing 21-40 of 300 items.

Part Number	Description	In Stock
144D Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 300CT/3.2 IMP Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 144 Impedance - Primary (Ohms) : 300CT Impedance - Secondary (Ohms) : 3.2 DC Resistance (DCR) - Primary : 15Ohm DC Resistance (DCR) - Secondary : 330mOhm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 150mW Mounting Type : Chassis Mount Size / Dimension : 1.000" L x 0.690" W (25.40mm x 17.53mm) Height - Seated (Max) : 0.690" (17.53mm) Termination Style : Wire Leads	434 More on Order
145O Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 15K/200CT IMP Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 15k Impedance - Secondary (Ohms) : 200CT DC Resistance (DCR) - Primary : 850Ohm DC Resistance (DCR) - Secondary : 10Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 135mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	365 More on Order
144Q Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 10K/8 IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 144 Impedance - Primary (Ohms) : 10k Impedance - Secondary (Ohms) : 8 DC Resistance (DCR) - Primary : 575Ohm DC Resistance (DCR) - Secondary : 900mOhm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 50mW Mounting Type : Chassis Mount Size / Dimension : 1.000" L x 0.690" W (25.40mm x 17.53mm) Height - Seated (Max) : 0.690" (17.53mm) Termination Style : Wire Leads	303 More on Order
145H Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 2K/500CT IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 2k Impedance - Secondary (Ohms) : 500CT DC Resistance (DCR) - Primary : 148Ohm DC Resistance (DCR) - Secondary : 17Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 135mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	258 More on Order
145C Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 50K/1.5K IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 50k Impedance - Secondary (Ohms) : 1.5kCT DC Resistance (DCR) - Primary : 2.4kOhm DC Resistance (DCR) - Secondary : 52Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 50mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	400 More on Order
145P Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 20K/1KCT IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 20k Impedance - Secondary (Ohms) : 1kCT DC Resistance (DCR) - Primary : 1.18kOhm DC Resistance (DCR) - Secondary : 50Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 135mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	221 More on Order
144H Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 500CT/50 IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 144 Impedance - Primary (Ohms) : 500CT Impedance - Secondary (Ohms) : 50 DC Resistance (DCR) - Primary : 28Ohm DC Resistance (DCR) - Secondary : 7.3Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 150mW Mounting Type : Chassis Mount Size / Dimension : 1.000" L x 0.690" W (25.40mm x 17.53mm) Height - Seated (Max) : 0.690" (17.53mm) Termination Style : Wire Leads	402 More on Order
145A Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 100/200CT IMP Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 100 Impedance - Secondary (Ohms) : 200CT DC Resistance (DCR) - Primary : 14Ohm DC Resistance (DCR) - Secondary : 19Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 100mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	489 More on Order
145R Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 20K/2KCT IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 20k Impedance - Secondary (Ohms) : 2kCT DC Resistance (DCR) - Primary : 1.18kOhm DC Resistance (DCR) - Secondary : 89Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 135mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	417 More on Order
146J Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 1KCT/3.2 IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 146 Impedance - Primary (Ohms) : 1kCT Impedance - Secondary (Ohms) : 3.2 DC Resistance (DCR) - Primary : 56Ohm DC Resistance (DCR) - Secondary : 300mOhm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 700mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	455 More on Order
145J Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 4K/600CT IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 4k Impedance - Secondary (Ohms) : 600CT DC Resistance (DCR) - Primary : 340Ohm DC Resistance (DCR) - Secondary : 24Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 135mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	221 More on Order
145D Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 200K/1K IMPED Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 145 Impedance - Primary (Ohms) : 200k Impedance - Secondary (Ohms) : 1k DC Resistance (DCR) - Primary : 3.6kOhm DC Resistance (DCR) - Secondary : 33Ohm Transformer Type : Economical Open Type Frequency Range : 150Hz ~ 15kHz Frequency Response : ±1dB Power Level : 10mW Mounting Type : Chassis Mount Size / Dimension : 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) : 0.810" (20.57mm) Termination Style : Wire Leads	269 More on Order
107P Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 10KCT/1.5KCT Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 107 Turns Ratio - Primary:Secondary : 2.58:1 Impedance - Primary (Ohms) : 10kCT Impedance - Secondary (Ohms) : 1.5kCT DC Resistance (DCR) - Primary : 700Ohm DC Resistance (DCR) - Secondary : 122Ohm Transformer Type : Miniature Epoxy Potted Frequency Range : 300Hz ~ 50kHz Frequency Response : ±1.5dB Voltage - Isolation : 100VRMS Power Level : 150mW Mounting Type : Through Hole Size / Dimension : 0.630" L x 0.586" W (16.00mm x 14.88mm) Height - Seated (Max) : 0.630" (16.00mm) Termination Style : PC Pin	244 More on Order
107J Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 1KCT/600CT Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 107 Turns Ratio - Primary:Secondary : 1.29:1 Impedance - Primary (Ohms) : 1kCT Impedance - Secondary (Ohms) : 600CT DC Resistance (DCR) - Primary : 92Ohm DC Resistance (DCR) - Secondary : 70Ohm Transformer Type : Miniature Epoxy Potted Frequency Range : 300Hz ~ 50kHz Frequency Response : ±1.5dB Voltage - Isolation : 100VRMS Power Level : 150mW Mounting Type : Through Hole Size / Dimension : 0.630" L x 0.586" W (16.00mm x 14.88mm) Height - Seated (Max) : 0.630" (16.00mm) Termination Style : PC Pin	466 More on Order
102B Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER AUDIO 50/1500 Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 102 Impedance - Primary (Ohms) : 50 Impedance - Secondary (Ohms) : 1.5k DC Resistance (DCR) - Primary : 4Ohm DC Resistance (DCR) - Secondary : 95Ohm Transformer Type : Miniature Epoxy Potted Frequency Range : 310Hz Frequency Response : -1dB Voltage - Isolation : 100V Insertion Loss : 1.5dB Power Level : 20mW Mounting Type : Through Hole Size / Dimension : 0.570" L x 0.570" W (14.48mm x 14.48mm) Height - Seated (Max) : 0.480" (12.19mm) Termination Style : PC Pin	434 More on Order
MET-11-T Triad Magnetics	Transformers-Audio Transformers AUDIO XFMR 10KCT/2KCT THRU HOLE Manufacturer : Triad Magnetics Warranty : Up to 1 year [Limited-Warranty]* Series : MET Turns Ratio - Primary:Secondary : 2.23:1 Impedance - Primary (Ohms) : 10kCT Impedance - Secondary (Ohms) : 2kCT DC Resistance (DCR) - Primary : 1kOhm DC Resistance (DCR) - Secondary : 300Ohm Transformer Type : Data/Voice Coupling Frequency Range : 300Hz ~ 100kHz Frequency Response : ±2dB Voltage - Isolation : 1000VRMS @ 1 Second Power Level : 40mW Operating Temperature : -20°C ~ 85°C Mounting Type : Through Hole Size / Dimension : 0.409" L x 0.310" W (10.40mm x 7.87mm) Height - Seated (Max) : 0.465" (11.80mm) Termination Style : PC Pin	391 More on Order
TTC-5020 Tamura	Transformers-Audio Transformers TRANSFORMER COUPLING 600:301 OHM Manufacturer : Tamura Warranty : Up to 1 year [Limited-Warranty]* Series : TTC Turns Ratio - Primary:Secondary : 1:1 Impedance - Primary (Ohms) : 600 Impedance - Secondary (Ohms) : 301 DC Resistance (DCR) - Primary : 152Ohm DC Resistance (DCR) - Secondary : 152Ohm Transformer Type : Data/Voice Coupling Frequency Range : 300Hz ~ 3.5kHz Frequency Response : ±1dB ~ ±4dB Voltage - Isolation : 1875VRMS @ 1 Second Insertion Loss : 3.75dB Max @ 1kHz Power Level : -20dB ~ 4dB Approvals : CSA-C22.2 No. 950-95, UL1950 Mounting Type : Through Hole Size / Dimension : 0.886" L x 0.909" W (22.50mm x 23.10mm) Height - Seated (Max) : 0.543" (13.80mm) Termination Style : PC Pin	354 More on Order
125ESE Hammond Manufacturing	Transformers-Audio Transformers TRANSFORMER 15W 80MA TUBE SNGL Manufacturer : Hammond Manufacturing Warranty : Up to 1 year [Limited-Warranty]* Series : 125SE Impedance - Primary (Ohms) : 2.5k ~ 10k Impedance - Secondary (Ohms) : 4 ~ 32 DC Resistance (DCR) - Primary : 100.5Ohm DC Resistance (DCR) - Secondary : 590mOhm Transformer Type : General Purpose Frequency Range : 100Hz ~ 15kHz Frequency Response : ±1dB Voltage - Isolation : 1500V @ 1 Second Power Level : 15W Mounting Type : Chassis Mount Size / Dimension : 4.500" L x 2.360" W (114.30mm x 59.94mm) Height - Seated (Max) : 2.940" (74.68mm) Termination Style : Wire Leads	492 More on Order
MET-50-T Triad Magnetics	Transformers-Audio Transformers TRANSFORMER 10K:125 0.0MADC Manufacturer : Triad Magnetics Warranty : Up to 1 year [Limited-Warranty]* Series : MET Turns Ratio - Primary:Secondary : 8.62:1 Impedance - Primary (Ohms) : 10k Impedance - Secondary (Ohms) : 125 DC Resistance (DCR) - Primary : 1.1kOhm DC Resistance (DCR) - Secondary : 28Ohm Transformer Type : Data/Voice Coupling Frequency Range : 300Hz ~ 100kHz Frequency Response : ±2dB Voltage - Isolation : 1000VRMS @ 1 Second Power Level : 10mW Operating Temperature : -20°C ~ 85°C Mounting Type : Through Hole Size / Dimension : 0.409" L x 0.310" W (10.40mm x 7.87mm) Height - Seated (Max) : 0.465" (11.80mm) Termination Style : PC Pin	350 More on Order
SP-68 Triad Magnetics	Transformers-Audio Transformers TRANS 10K/10KCT 2.5K SPLIT AUDIO Manufacturer : Triad Magnetics Warranty : Up to 1 year [Limited-Warranty]* Series : Red-Spec Turns Ratio - Primary:Secondary : 2.1:1 Impedance - Primary (Ohms) : 10k Impedance - Secondary (Ohms) : 10k, 2.5k/2.5k DC Resistance (DCR) - Primary : 1kOhm DC Resistance (DCR) - Secondary : 565/650Ohm Transformer Type : Audio Coupling Frequency Range : 300Hz ~ 100kHz Frequency Response : ±2dB Voltage - Isolation : 1000VRMS @ 1 Second Power Level : 50mW Operating Temperature : -40°C ~ 85°C Mounting Type : Through Hole Size / Dimension : 0.410" L x 0.310" W (10.41mm x 7.87mm) Height - Seated (Max) : 0.465" (11.80mm) Termination Style : PC Pin	486 More on Order