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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 Depth Length RoHS Status Lead Free Current Rating Number of Pins Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Impedance Approval Agency Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Current Physical Dimension Power Rating Frequency Range Subcategory Shielding Termination Style DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Voltage - Isolation Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level
850N 850N Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount Bulk 2001 850 Obsolete Not Applicable Solder EAR99 RoHS Compliant 600 21.59mm Chassis Mount 0.4lb 181.44g 1.700Lx1.200W 43.18mmx30.48mm 1.650 41.91mm 20Hz~20kHz Shielded Solder Lug Broadcast Quality 1 dB 600 150/150 40k 10k/10k 65Ohm 4.98kOhm 15dB
TTC-303SL TTC-303SL Tamura 0.0000
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0.00000000 Through Hole Bulk 1999 TTC Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Contains Lead 600 Through Hole PC Pin Data/Voice Coupling 2.75 dB
850H 850H Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount Bulk 850 Obsolete Not Applicable Solder EAR99 RoHS Compliant 300 21.59mm Chassis Mount 0.4lb 181.44g 1.700Lx1.200W 43.18mmx30.48mm 1.650 41.91mm 20Hz~20kHz Shielded Solder Lug Broadcast Quality 1 dB 600 150/150 ±0.5dB 1.2k 300/300 70Ohm 140Ohm 15dB
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
TTC-218 TTC-218 Tamura 0.0000
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0.00000000 download 18 Weeks Through Hole Bulk 1999 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 8 DIP 8.8mm CSA-C22.2 No. 66-M1988, UL1863 Through Hole 0.839Lx0.760W 21.30mmx19.30mm 0.346 8.80mm 50mA 660Hz~3.5kHz PC Pin Data/Voice Coupling 1.8dB Max @ 2kHz 1.8 dB 1:1 1500VRMS @ 1 Minute 600 -1.8dB~0.5dB 49Ohm 76Ohm -45dB~7dB
T6042T T6042T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
117F4 117F4 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 Unknown 42.9mm 8Ohm Chassis Mount 0.6lb 272.16g 2.810Lx1.500W 71.37mmx38.10mm 1.690 42.93mm 4W 100Hz~9kHz Solder Lug Sound Distribution 2 dB 8 1dB 70V 4W
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
109J 109J Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 2000 109 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 600 23.4mm Through Hole 1.315Lx0.930W 33.40mmx23.62mm 0.920 23.37mm 300Hz~50kHz Unshielded PC Pin Miniature Epoxy Potted 1.5 dB 1.29:1 100VRMS 1kCT ±1.5dB 600CT 64Ohm 51.5Ohm 2W
40-18076 40-18076 TubeDepot 0.0000
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0.00000000 download Active
MET-17-T MET-17-T Triad Magnetics 0.0000
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0.00000000 download 15 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 4.7:1 1000VRMS @ 1 Second 10kCT ±2dB 500CT 1kOhm 80Ohm 40mW
40-18100 40-18100 TubeDepot 0.0000
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0.00000000 download Active
MET-17 MET-17 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 4.47:1 500VRMS @ 30 Seconds 10kCT ±2dB 500CT 1kOhm 80Ohm
40-18069 40-18069 TubeDepot 0.0000
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AT0401DS AT0401DS Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole - 0°C ~ 70°C 0.500" L x 0.343" W (12.70mm x 8.70mm) - PC Pin Data/Voice - 1:1 - 2000V - - - -
141B 141B Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 141 Active PC Pin EAR99 ROHS3 Compliant 11.684mm Through Hole 0.038lb 17.24g 0.780Lx0.660W 19.81mmx16.76mm 0.460 11.68mm 4mW 200Hz~15kHz Unshielded PC Pin Low Profile, Open Type 2 dB 200kCT ±2dB 1k 3.775kOhm 85Ohm
PWDA13083 PWDA13083 Hammond Manufacturing 0.0000
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0.00000000 7 Weeks 2016 Peter W. Dahl Design, Hallicrafters SX-28 Active ROHS3 Compliant Chassis Mount 3.250Lx1.750W 82.55mmx44.45mm 2.058 52.27mm Solder Lug 9kCT 5k 500 100
SP-49-B SP-49-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 ROHS3 Compliant 300 Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 1:1.42 1000VRMS @ 1 Second 300CT ±2dB 600 41Ohm 98Ohm 50mW
TY-400P-B TY-400P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk TY Active Not Applicable PC Pin ROHS3 Compliant 90MA Through Hole -20°C~85°C 0.820Lx0.715W 20.83mmx18.16mm 0.750 19.05mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.75dB Typ 1:1.07 15dB Typ 1500VAC 600 ±0.5dB 76.5Ohm 108Ohm -45dB~7dB
TTC-103SL TTC-103SL Tamura 0.0000
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0.00000000 download Surface Mount Bulk 1999 TTC Obsolete 1 (Unlimited) Gull Wing EAR99 RoHS Compliant Lead Free 6 unknown CSA-C22.2 No. 950-M89, UL1459, UL1950 Surface Mount 0.330Lx0.402W 8.38mmx10.20mm 0.164 4.16mm 300Hz~3.5kHz Gull Wing Data/Voice Coupling 2.7dB @ 1kHz 2.75 dB 1:1 25dB Min @ 300Hz ~ 3.5kHz 1000VRMS @ 1 Minute 600 -0.35dB~0.15dB 346 127Ohm 150Ohm 10mW
H4006FNLT H4006FNLT Pulse Electronics 0.0000
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0.00000000 - Pulse Electronics
1628SE 1628SE Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount Bulk 2000 1600 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 116mm Chassis Mount 11lbs 5kg 5.000Lx3.750W 127.00mmx95.25mm 4.560 115.82mm 120mA 20Hz~20kHz Unshielded Wire Leads Single Ended Audiophile, Ultra-Linear - Tube Output 1 dB 5k ±1dB 4 8 16 25W
SP-5 SP-5 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 6 100kHz 11.811mm 10.41mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 25mW 300Hz~100kHz PC Pin 3.8kOhm Audio Coupling 7.1:1 1000VRMS @ 1 Second 50kCT ±2dB 1kCT 3.8kOhm 75Ohm 25mW
40-18065 40-18065 TubeDepot 0.0000
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40-18003 40-18003 TubeDepot 0.0000
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0.00000000 download Active
TY-307P-B TY-307P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk TY Active Not Applicable PC Pin ROHS3 Compliant Lead Free Through Hole -20°C~85°C 0.670Lx0.781W 17.02mmx19.84mm 0.470 11.94mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1dB Typ 1:1.07 26dB Typ 1500VAC 600 ±0.5dB 43Ohm 61Ohm -45dB~7dB
40-18030 40-18030 TubeDepot 0.0000
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0.00000000 download Active
40-18110 40-18110 TubeDepot 0.0000
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0.00000000 download Active
MET-60 MET-60 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2006 MET Active 1 (Unlimited) PC Pin EAR99 10.4mm RoHS Compliant Lead Free 5 unknown 100kHz 11.8mm 7.87mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 10mA 10.4mm x 7.87mm x 11.8mm 50mW 300Hz~100kHz Telecom Transformer PC Pin 70Ohm Data/Voice Coupling 1:1 1:1 1 1 1500VRMS @ 1 Minute 135 ±2dB 135CT 10.5Ohm 10.8Ohm
T6003 T6003 Pulse Electronics Network 0.0000
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0.00000000 download 2003 Obsolete 1 (Unlimited) 17.65mm 13.46mm Non-RoHS Compliant 10 17.65mm 0.015lb 6.8g Unshielded 55Ohm Gull Wing 1.9 dB 1:1 20 dB
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