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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 Approval Agency 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 Inductance 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
MET-27 MET-27 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 6 15kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 300Hz~100kHz PC Pin 95Ohm Data/Voice Coupling 1.29:1 500VRMS @ 30 Seconds 1kCT ±2dB 600CT 95Ohm 85Ohm 50mW
40-18088 40-18088 TubeDepot 0.0000
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0.00000000 download Active
TTC-2012 TTC-2012 Tamura 0.0000
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0.00000000 2002 TTC Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead -40°C~85°C -3.5dB Max @ 6-9MHz -12dB Min @ 6-9MHz 1500VRMS @ 1 Minute
SP-48 SP-48 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 5 No SVHC 100kHz 11.811mm 10.41mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 1mA 100kHz 50mW 300Hz~100kHz PC Pin 150V 50mW 796Ohm Audio Coupling 25:1 1000VRMS @ 1 Second 7.5kCT ±2dB 12 796Ohm 2.9Ohm 50mW
MET-05 MET-05 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 6 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 500μA 300Hz~100kHz PC Pin Data/Voice Coupling 5:1 500VRMS @ 30 Seconds 25kCT ±2dB 1kCT 1.6kOhm 95Ohm 30mW
149V 149V Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 149 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 4mA 300 20.83mm Through Hole 0.063lb 28.58g 1.060Lx0.820W 26.92mmx20.83mm 0.820 20.83mm 4mA 1W 200Hz~15kHz Unshielded PC Pin Economical Open Type 0.5dB 1 dB 600CT ±1dB 1.2k 300/300 53Ohm 63Ohm 1000mW
832A 832A Hammond Manufacturing 0.0000
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0.00000000 800A Active Not Applicable ROHS3 Compliant Chassis Mount 1.250 31.75mm 50Hz~15kHz Wire Leads 1:2 ±0.5dB 15dB
145J 145J 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 8mA 20.574mm Chassis Mount 0.088lb 39.92g 1.630Lx0.880W 41.40mmx22.35mm 0.810 20.57mm 8mA 135mW 150Hz~15kHz Unshielded Wire Leads Economical Open Type 1 dB 4k ±1dB 600CT 340Ohm 24Ohm
SP-50 SP-50 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable PC Pin ROHS3 Compliant Lead Free 3mA 5 No SVHC 100kHz 11.811mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 3mA 50mW 300Hz~100kHz PC Pin 150V 50mW 67Ohm Audio Coupling 1:1.1 1000VRMS @ 1 Second 500CT ±2dB 600 67Ohm 98Ohm
108N 108N Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 2000 108 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 600 19.6mm Through Hole 0.08lb 36.29g 1.030Lx0.770W 26.16mmx19.56mm 0.770 19.56mm 300Hz~50kHz Unshielded PC Pin Miniature Epoxy Potted 1.5 dB 4.08:1 100VRMS 10kCT ±1.5dB 600CT 370Ohm 35Ohm 500mW
40-18093 40-18093 TubeDepot 0.0000
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0.00000000 download Active
TTC-174 TTC-174 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 1999 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 unknown CSA-C22.2 No. 66-M1988, UL1863 Through Hole 0.799Lx1.201W 20.30mmx30.50mm 0.500 12.70mm 50mA 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.6dB Max @ 1kHz 1 dB 1:1.41 14dB Min @ 1kHz 1500VRMS @ 1 Minute 600 -1.6dB~0.3dB 1.2k 600/600 75Ohm 170Ohm -45dB~10dB
MET-46 MET-46 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2006 MET Active 1 (Unlimited) PC Pin 85°C -40°C 10.4mm RoHS Compliant Contains Lead 4 600 100kHz 11.8mm 7.87mm Through Hole -40°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~3.5kHz PC Pin 72Ohm Data/Voice Coupling 1:1 1500VRMS @ 1 Minute 600 ±1dB 600 85Ohm 110Ohm 50mW
40-18074 40-18074 TubeDepot 0.0000
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0.00000000 download Active
40-18018 40-18018 TubeDepot 0.0000
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0.00000000 download Active
T6024T T6024T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
194F 194F Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 194 yes Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 20A 66.675mm Chassis Mount 2.573Lx2.188W 65.35mmx55.58mm 2.625 66.68mm Wire Leads 5 H 115Ohm POWER TRANSFORMER 120mA 115Ohm
104K 104K Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 104 Active PC Pin EAR99 ROHS3 Compliant 19.1mm Through Hole 0.05lb 22.68g 0.860Lx0.710W 21.84mmx18.03mm 0.750 19.05mm 3.2mA 200Hz Unshielded PC Pin Miniature Epoxy Potted 1 dB 200V 20k -1dB 1kCT 790Ohm 125Ohm 35mW
MET-01 MET-01 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 6 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 10mW 300Hz~100kHz PC Pin 5.3kOhm Data/Voice Coupling 14.1:1 500VRMS @ 30 Seconds 200kCT ±2dB 1kCT 5.3kOhm 120Ohm 10mW Max @ 300Hz
SP-33 SP-33 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 4 Unknown 100kHz 11.811mm 10.41mm 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 145Ohm Audio Coupling 4.4:1 1000VRMS @ 1 Second 1k ±2dB 50 145Ohm 8Ohm 50mW
835A 835A Hammond Manufacturing 0.0000
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0.00000000 download 800A Active Not Applicable ROHS3 Compliant Chassis Mount 1.250 31.75mm 50Hz~15kHz Wire Leads BROADCAST AUDIO TRANSFORMER 1:1 ±0.5dB 15dB
1627SE 1627SE Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount Bulk 2000 1600 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Chassis Mount 11lbs 5kg 5.000Lx3.750W 127.00mmx95.20mm 4.560 115.82mm 160mA 20Hz~20kHz Wire Leads Single Ended Audiophile, Ultra-Linear - Tube Output 1 dB 25k ±1dB 4 8 16 25W
146N 146N Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 146 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant 20.574mm Chassis Mount 0.031lb 14.06g 1.630Lx0.880W 41.40mmx22.35mm 0.810 20.57mm 3mA 700mW 150Hz~15kHz Unshielded Wire Leads 97Ohm Economical Open Type 3mA 1 dB 2kCT ±1dB 8 97Ohm 700mOhm
125ESE 125ESE Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2012 125SE Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 80mA 74.676mm Chassis Mount 3lbs 1.4kg 4.500Lx2.360W 114.30mmx59.94mm 2.940 74.68mm 80mA 15W 100Hz~15kHz Unshielded Wire Leads General Purpose 80mA 1 dB 1500V @ 1 Second 2.5k~10k ±1dB 4~32 100.5Ohm 590mOhm
144I 144I Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 144 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant 17.5mm Chassis Mount 0.031lb 14.06g 1.000Lx0.690W 25.40mmx17.53mm 0.690 17.53mm 6mA 150Hz~15kHz Unshielded Wire Leads Economical Open Type 1 dB 600CT ±1dB 150CT 45Ohm 8.2Ohm 150mW
AT4365 AT4365 Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole - -40°C ~ 90°C 0.650" L x 0.435" W (16.51mm x 11.05mm) - PC Pin Impedance Matching - 1:1:1 - 700V - 450mOhm 450mOhm -
MET-11 MET-11 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2015 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 1mA 40mW 300Hz~100kHz PC Pin 1kOhm Data/Voice Coupling 2.23:1 500VRMS @ 30 Seconds 10kCT ±2dB 2kCT 1kOhm 300Ohm
TTC-03 TTC-03 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2008 TTC Active 1 (Unlimited) EAR99 20.3mm RoHS Compliant Lead Free 6 CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.799Lx0.650W 20.30mmx16.50mm 0.488 12.40mm 300Hz~3.5kHz PC Pin 3.5kHz 0.3kHz TELECOM TRANSFORMER 1.2dB Max @ 1kHz 1:1.06 26dB Min @ 300Hz 1500VRMS @ 1 Minute 600CT ±0.5dB 46Ohm 63Ohm -45dB~7dB
TY-302P TY-302P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2011 TY Active Not Applicable PC Pin ROHS3 Compliant Lead Free 0A 6 No SVHC 4kHz 22.098mm Through Hole 23.586803g -20°C~85°C 1.040Lx0.960W 26.42mmx24.38mm 0.870 22.10mm 4W 300Hz~3.5kHz Unshielded PC Pin Data/Voice Coupling 0.65dB Typ 0.65 dB 1:1.47 32dB Typ 1500VAC 600 600/600 34Ohm 24Ohm 24Ohm -45dB~7dB
149C 149C Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 149 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 56mA 20.828mm Through Hole 0.063lb 28.58g 1.060Lx0.820W 26.92mmx20.83mm 0.820 20.83mm 56mA 200mW 200Hz~15kHz Unshielded PC Pin 24Ohm Economical Open Type 0.5dB 56mA 1 dB 160 ±1dB 80 20/20 24Ohm 7Ohm
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