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Audio Transformers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Current Rating Number of Pins Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Impedance Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Current Max Frequency Power Rating Frequency Range Shielding Termination Style Output Voltage Output Power Operating Frequency-Max Operating Frequency-Min DC Resistance (DCR) Transformer Type Insertion Loss Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Voltage - Isolation Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level
SP-22-B SP-22-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant 7.87mm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 4.48:1:1 1000VRMS @ 1 Second 10k ±2dB 2k 500/500 1.05kOhm 146/168Ohm 50mW
7021810 7021810 TubeDepot 0.0000
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0.00000000 Active
40-18042 40-18042 TubeDepot 0.0000
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0.00000000 download Active
MET-44 MET-44 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 5 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 7mA 300Hz~100kHz PC Pin 42Ohm Data/Voice Coupling 5.07:1 500VRMS @ 30 Seconds 300CT ±2dB 12 42Ohm 3.4Ohm 40mW
40-18035 40-18035 TubeDepot 0.0000
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0.00000000 download Active
TS1104 TS1104 Tamura 0.0000
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0.00000000 download 25 Weeks Surface Mount Tape & Reel (TR) 2002 Active 1 (Unlimited) Gull Wing EAR99 RoHS Compliant 6 12.7mm CSA-C22.2 No. 950-M89, UL1459, UL1950 Surface Mount 0.791Lx0.689W 20.09mmx17.50mm 0.500 12.70mm 300Hz~3.5kHz Gull Wing Data/Voice Coupling 1.5dB Max @ 1kHz 1 dB 1:1.06 26dB Min @ 1kHz 1500VRMS @ 1 Minute 600 ±0.5dB 46Ohm 63Ohm -45dB~7dB
TTC-5010 TTC-5010 Tamura 0.0000
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0.00000000 download Through Hole Bulk 2004 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Contains Lead 4 unknown Through Hole 0.929Lx0.976W 23.60mmx24.80mm 0.543 13.80mm 65mA PC Pin Data/Voice Coupling 3.75 dB 1:1 600 301
40-18045 40-18045 TubeDepot 0.0000
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0.00000000 download Active
TV105 TV105 Tamura 0.0000
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0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead 600
TY-305P TY-305P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 TY Active Not Applicable PC Pin 41.91mm ROHS3 Compliant Lead Free 100mA 4 600 4kHz 17.272mm 34.925mm Through Hole 17.23651g -20°C~85°C 1.650Lx1.375W 41.91mmx34.93mm 0.680 17.27mm 100mA 300Hz~3.5kHz Unshielded PC Pin Data/Voice Coupling 1.5dB Typ 100mA 1.5 dB 1:0.90 10dB Typ 1500VAC 600 ±0.5dB 600 108Ohm 61Ohm -45dB~7dB
145D 145D Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2000 145 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant 20.574mm Chassis Mount 0.088lb 39.92g 1.630Lx0.880W 41.40mmx22.35mm 0.810 20.57mm 500μA 10mW 150Hz~15kHz Unshielded Wire Leads 3.6kOhm Economical Open Type 500μA 1 dB 200k ±1dB 1k 3.6kOhm 33Ohm
TTC-5019 TTC-5019 Tamura 13.0022
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0.00000000 download 24 Weeks Through Hole Bulk 2005 TTC Obsolete 1 (Unlimited) PC Pin EAR99 85°C -40°C RoHS Compliant Lead Free 4 unknown CSA-C22.2 No. 950-95, UL1950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 50mA 200Hz~4kHz PC Pin Data/Voice Coupling 4dB Max @ 1kHz 4 dB 1:1 8dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±2.5dB 260 170Ohm 170Ohm
150J202 150J202 Hammond Manufacturing 0.0000
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0.00000000 download Through Hole Bulk 2000 150 Obsolete Not Applicable PC Pin EAR99 RoHS Compliant 12.7mm Through Hole 1.290Lx1.400W 32.77mmx35.56mm 0.500 12.70mm 80mA 300Hz~3.4kHz Unshielded PC Pin Voice 2 dB 18dB 600CT 1dB 600 74Ohm 97Ohm
TY-145P-B TY-145P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk TY Active Not Applicable PC Pin 20.62mm ROHS3 Compliant Lead Free 600 17.78mm Through Hole -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 200Hz~15kHz PC Pin Data/Voice Coupling 1.5dB @ 1kHz 1:1 26dB 1500V 600CT ±2dB 600CT 44Ohm 58Ohm
1609 1609 Hammond Manufacturing 0.0000
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0.00000000 download 6 Weeks Chassis Mount Bulk 1600 Active Not Applicable Wire Leads 69.85mm ROHS3 Compliant Lead Free 77.724mm 69.85mm Chassis Mount 2.5lbs 1.1kg 2.750Lx2.500W 69.85mmx63.50mm 3.060 77.72mm 10W 30Hz~30kHz Shielded Wire Leads Push-Pull Audiophile, Ultra-Linear - Tube Output ±1dB 1 dB 10kCT ±1dB 4 8 16 10W
MET-26 MET-26 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 3mA 6 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~100kHz PC Pin 110Ohm Data/Voice Coupling 3mA 1:1 500VRMS @ 30 Seconds 1kCT ±2dB 95Ohm 110Ohm
SP-68-B SP-68-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant 7.87mm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 2.1:1 1000VRMS @ 1 Second 10k ±2dB 10k 2.5k/2.5k 1kOhm 565/650Ohm 50mW
TTC-5024 TTC-5024 Tamura 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2004 TTC Active 1 (Unlimited) Flat RoHS Compliant Contains Lead 6 UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm 200Hz~4kHz Flat Lead Data/Voice Coupling 3dB Max @ 2kHz 3 dB 1:1 16dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.2dB 330 150Ohm 150Ohm
40-18051 40-18051 TubeDepot 0.0000
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TTC-264 TTC-264 Tamura 0.0000
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0.00000000 download 26 Weeks Through Hole Bulk 2007 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 23mm CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.945Lx0.906W 24.00mmx23.00mm 0.472 12.00mm 100mA 300Hz~3.5kHz PC Pin 3.5kHz 0.3kHz Data/Voice Coupling 2.5dB Max @ 1kHz 2.5 dB 1:1 1500VRMS @ 1 Minute 600 ±1dB~±4dB 470 108Ohm 120Ohm -20dB~4dB
SP-20 SP-20 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 1mA 6 No SVHC 100kHz 11.8mm 10.41mm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 1mA 100kHz 50mW 300Hz~100kHz PC Pin 150V 50mW 1.05kOhm Audio Coupling 2.88:1 1000VRMS @ 1 Second 10kCT ±2dB 1.2kCT 1.05kOhm 200Ohm 50mW
SP-52 SP-52 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 3mA 5 Unknown 100kHz 11.811mm 10.4mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 3mA 100kHz 50mW 300Hz~100kHz PC Pin 50mW 168Ohm Audio Coupling 1.58:1 1000VRMS @ 1 Second 1.5kCT ±2dB 600 168Ohm 92Ohm 50mW
117F2 117F2 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2000 117 Active Not Applicable Solder EAR99 ROHS3 Compliant 35.1mm 8Ohm 8Ohm Chassis Mount 0.5lb 226.8g 2.380Lx1.380W 60.45mmx35.05mm 1.380 35.05mm 2W 100Hz~9kHz Solder Lug Sound Distribution 2 dB 8 1dB 70V 2W
106M 106M Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 106 Active PC Pin EAR99 ROHS3 Compliant 24.1mm Through Hole 0.09lb 40.82g 1.080Lx0.880W 27.43mmx22.35mm 0.950 24.13mm 1.1A 215Hz Unshielded PC Pin Miniature Epoxy Potted 1 dB 200V 20k -1dB 2kCT 1.18kOhm 89Ohm 150mW
106G 106G Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 106 Active PC Pin EAR99 ROHS3 Compliant 24.1mm Through Hole 0.09lb 40.82g 1.080Lx0.880W 27.43mmx22.35mm 0.950 24.13mm 10mA 215Hz Unshielded PC Pin Miniature Epoxy Potted 1 dB 200V 4k -1dB 600CT 340Ohm 24Ohm 150mW
1750B 1750B Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 1750 yes Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 2.875Lx1.900W 73.02mmx48.26mm 2.433 61.80mm 70Hz~10kHz Wire Leads POWER TRANSFORMER 1750V @ 1 Second 5.482k ±1dB 8 254.8Ohm 420mOhm 10W
809 809 Hammond Manufacturing 0.0000
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0.00000000 Chassis Mount Bulk 800 Obsolete Not Applicable PC Pin 44.45mm RoHS Compliant 65.024mm 31.75mm Chassis Mount 0.5lb 226.8g 1.752Lx1.252W 44.50mmx31.80mm 2.559 65.00mm 600μA 50Hz~15kHz Shielded Solder Lug Broadcast Quality 1dB 1 dB 200 50/50 ±0.5dB 2.4k 600/600 15dB
124C 124C Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 124 Active Not Applicable Wire Leads ROHS3 Compliant 42.7mm Chassis Mount 1.200205kg 60mA 150Hz~15kHz Unshielded Wire Leads Tube Driver and Speaker Matching 1 dB 1:3 500Vrms 10k ±1dB 90kCT 405Ohm 1.525kOhm 5W
RDL TX-10B RDL TX-10B Radio Design Labs 0.0000
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0.00000000 TX? CE Radio Design Labs Chassis Mount - 0°C ~ 55°C 1.500" L x 1.201" W (38.10mm x 30.50mm) 20Hz ~ 20kHz Screw Terminal Impedance Matching - - - - ±0.5dB - - -
150J081 150J081 Hammond Manufacturing 0.0000
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0.00000000 download Through Hole Bulk 2000 150 Obsolete Not Applicable PC Pin EAR99 RoHS Compliant 20.6mm Through Hole 1.065Lx1.080W 27.05mmx27.43mm 0.810 20.57mm 80mA 300Hz~3.4kHz Unshielded PC Pin Voice 2 dB 12dB 600 1dB 90Ohm 126Ohm
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