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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 Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency Height Width Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Physical Dimension Power Rating Frequency Range Surface Mount Operating Temperature (Max) Shielding Mounting Feature Termination Style DC Resistance (DCR) Transformer Type Insertion Loss Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Family Voltage - Isolation Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level
149Q 149Q Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 2000 149 Active Not Applicable PC Pin 26.92mm ROHS3 Compliant 20.828mm 20.83mm Through Hole 0.063lb 28.58g 1.060Lx0.820W 26.92mmx20.83mm 0.820 20.83mm 7mA 1W 200Hz~15kHz Unshielded PC Pin Economical Open Type 0.5dB 1 dB 200CT ±1dB 3.2 19Ohm 400mOhm 1000mW
SP-32 SP-32 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Bulk Red-Spec Active Not Applicable Radial 10.414mm ROHS3 Compliant Lead Free 11.811mm 7.874mm 500Ohm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 50mW 300Hz~100kHz Unshielded PC Pin 60Ohm Audio Coupling 3mA 3.16:1 1000VRMS @ 1 Second 500 ±2dB 50 60Ohm 8Ohm 50mW
T6043T T6043T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
40-18031 40-18031 TubeDepot 0.0000
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124D 124D Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 124 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant 42.7482mm Chassis Mount 2.810Lx1.460W 71.37mmx37.08mm 1.680 42.67mm 70mA 5W 150Hz~15kHz Unshielded Wire Leads Tube Driver and Speaker Matching 1 dB 1:1.49 500Vrms 7kCT ±1dB 15.8kCT 218Ohm 236Ohm 297Ohm 394Ohm
TY-304P-B TY-304P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 TY Active Not Applicable PC Pin ROHS3 Compliant 600 Through Hole -20°C~85°C 0.790Lx0.812W 20.07mmx20.62mm 0.740 18.80mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1dB Typ 1:1.05 26dB Typ 1500VAC 600CT ±0.5dB 42Ohm 60Ohm -45dB~7dB
148A 148A Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 148 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 600 20.828mm Through Hole 0.038lb 17.24g 0.820Lx0.680W 20.83mmx17.27mm 0.690 17.53mm 1.9mA 300mW 200Hz~15kHz Unshielded PC Pin 300Ohm Economical Open Type 0.5dB 1.9mA 1 dB 600 150/150 ±1dB 2.4k 600/600 45Ohm 300Ohm
T6030T T6030T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T6003NLT T6003NLT Pulse Electronics 0.0000
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0.00000000 Active Surface Mount 17.65mm L x 13.46mm W Gull Wing General Purpose 1dB Audio Transformers
TY-300P-B TY-300P-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 600 18.16mm Through Hole -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 0.8dB Typ 1:2.48 30dB Typ 1500VAC 600 600/600 172Ohm 66Ohm 66Ohm -45dB~7dB
109F 109F Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 109 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 600 23.4mm Through Hole 0.1lb 45.36g 1.315Lx0.930W 33.40mmx23.62mm 0.920 23.37mm 300Hz~50kHz Unshielded PC Pin Miniature Epoxy Potted 1.5 dB 2:1 100VRMS 600CT ±1.5dB 150CT 36.65Ohm 11.64Ohm 2W
T6074 T6074 Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 12.7mm TURNS RATIO: 1:1 6.35mm 8.89mm TUBE L12.7XB8.89XH6.35 (mm) NO 70°C THROUGH HOLE MOUNTED BROADCAST AUDIO TRANSFORMER
40-18007 40-18007 TubeDepot 0.0000
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146J 146J Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2000 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 4mA 150Hz~15kHz Unshielded Wire Leads Economical Open Type 1 dB 1kCT ±1dB 3.2 56Ohm 300mOhm 700mW
148Q 148Q Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 2000 148 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 17.5mm Through Hole 0.038lb 17.24g 0.820Lx0.680W 20.83mmx17.27mm 0.690 17.53mm 4.1mA 200Hz~15kHz Unshielded PC Pin Economical Open Type 0.5dB 1 dB 10k ±1dB 2k 500/500 1.7kOhm 238Ohm 75mW
125GSE 125GSE Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2010 125SE Active Not Applicable Solder ROHS3 Compliant 100mA 87.884mm Chassis Mount 6lbs 2.7kg 4.150Lx2.880W 105.41mmx73.15mm 3.460 87.88mm 100mA 25W 100Hz~15kHz Unshielded Solder Lug General Purpose 100mA 1 dB 2000V @ 1 Second 2.5k~10k ±1dB 4~32 50Ohm 250mOhm
802 802 Hammond Manufacturing 0.0000
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0.00000000 Chassis Mount Bulk 800 Obsolete Not Applicable Solder 44.45mm RoHS Compliant 600 65.024mm 31.75mm Chassis Mount 0.5lb 226.8g 1.752Lx1.252W 44.50mmx31.80mm 2.559 65.00mm 800μA 50Hz~15kHz Shielded Solder Lug Broadcast Quality 1dB 1 dB 200 50/50 ±0.5dB 600 150/150 15dB
40-18115 40-18115 TubeDepot 0.0000
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0.00000000 Active
MET-23 MET-23 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 Contains Lead 5 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 2.5mA 65mW 300Hz~100kHz PC Pin 186Ohm Data/Voice Coupling 22.3:1 500VRMS @ 30 Seconds 1.6kCT ±3dB 3.2 230Ohm 1Ohm 65mW Max @ 300Hz
40-18025 40-18025 TubeDepot 0.0000
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40-18065 40-18065 TubeDepot 0.0000
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0.00000000 download Active
40-18091 40-18091 TubeDepot 0.0000
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0.00000000 download Active
TTC-121 TTC-121 Tamura 0.0000
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0.00000000 download Through Hole Bulk 1999 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 8 Through Hole 1.650Lx1.370W 41.90mmx34.80mm 0.657 16.70mm 300Hz~3.5kHz PC Pin TELECOM TRANSFORMER 1.1dB Typ @ 1kHz 1:0.5 18dB Typ 1500VRMS @ 1 Minute 600 ±0.7dB 600 300/300 74Ohm 64Ohm -45dB~7dB
40-18101 40-18101 TubeDepot 0.0000
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807 807 Hammond Manufacturing 0.0000
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0.00000000 download 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 1.6mA 50Hz~15kHz Shielded Solder Lug Broadcast Quality 1dB 1 dB 30 7.5/7.5 ±0.5dB 2.4k 600/600 15dB
102K 102K Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 102 Active PC Pin EAR99 ROHS3 Compliant 12.7mm Through Hole 0.02lb 9.07g 0.570Lx0.570W 14.48mmx14.48mm 0.480 12.19mm 2.5mA 310Hz Unshielded PC Pin Miniature Epoxy Potted 1.5 dB 100V 10k -1dB 2kCT 1.585kOhm 260Ohm 20mW
1650PP 1650PP Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 2015 1600 Obsolete 1 (Unlimited) Terminals EAR99 RoHS Compliant 107.95mm Through Hole 3.880Lx3.310W 98.55mmx84.07mm 4.250 107.95mm 30Hz~30kHz Unshielded Push-Pull Potted, Ultra-Linear - Tube Output 1 dB 2000V @ 1 Second 6.6kCT ±1dB 4 8 16 66.8Ohm 160.5Ohm 230mOhm 370mOhm 60W
141D 141D Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 141 Active PC Pin EAR99 ROHS3 Compliant 1mA 11.68mm Through Hole 0.038lb 17.24g 0.780Lx0.660W 19.81mmx16.76mm 0.460 11.68mm 1mA 150mW 200Hz~15kHz Unshielded PC Pin 120Ohm Low Profile, Open Type 1mA 2 dB 3kCT ±2dB 1kCT 120Ohm 51Ohm
146D 146D Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 146 Active Wire Leads EAR99 ROHS3 Compliant 20.6mm Chassis Mount 0.031lb 14.06g 1.630Lx0.880W 41.40mmx22.35mm 0.810 20.57mm 14mA 150Hz~15kHz Unshielded Wire Leads Economical Open Type 1 dB 100CT ±1dB 3.2 4.4Ohm 300mOhm 700mW
MET-09-T-B MET-09-T-B Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Bulk MET Active Not Applicable ROHS3 Compliant Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Data/Voice Coupling 1:1 500VRMS @ 1 Second 10kCT ±2dB 1kOhm 1.3kOhm 40mW
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