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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 Length RoHS Status Lead Free Current Rating Number of Pins Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Impedance Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Current Power Rating Frequency Range Shielding Termination Style Output Power Inductance DC Resistance (DCR) Transformer Type Insertion Loss Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Voltage - Isolation Secondary Current Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level
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
TTC-5034 TTC-5034 Tamura 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2015 TTC Active 1 (Unlimited) Flat RoHS Compliant Contains Lead 6 SMD/SMT 7.6mm UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm Flat Lead 18 H Data/Voice Coupling 1:1 1875VRMS @ 1 Second 20k 1.3kOhm 1.3kOhm
TTC-167 TTC-167 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2005 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 4 CSA-C22.2 No. 66-M1988, UL1863 10kOhm Through Hole 0.610Lx0.689W 15.50mmx17.50mm 0.551 14.00mm 300Hz~4kHz PC Pin Data/Voice Coupling 1.7dB Max @ 1kHz 1.4 dB 1:1 1000VRMS @ 1 Minute 10k ±1dB 330Ohm 420Ohm
MET-36 MET-36 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 4.5mA 5 600 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin GENERAL PURPOSE AUDIO TRANSFORMER 13.7:1 500VRMS @ 30 Seconds 600CT ±2dB 3.2 60Ohm 700mOhm 50mW
TTC-110 TTC-110 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2006 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.799Lx0.650W 20.30mmx16.50mm 0.736 18.70mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.2dB Max @ 1kHz 1 dB 1:1.033 1500VRMS @ 1 Minute 600 ±0.5dB 36Ohm 50Ohm -40dB~7dB
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
TTC-5033 TTC-5033 Tamura 0.0000
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0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2004 TTC Obsolete 1 (Unlimited) Flat RoHS Compliant Contains Lead 6 7.6mm UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm Flat Lead 6.5 H Data/Voice Coupling 1:1 1875VRMS @ 1 Second 10k 485Ohm 485Ohm
SP-66 SP-66 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 1mA 6 Unknown 100kHz 11.811mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 1mA 50mW 300Hz~100kHz PC Pin 50mW 1kOhm Audio Coupling 1:1 1000VRMS @ 1 Second 10kCT ±2dB 1kOhm 1.3kOhm
T6024T T6024T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TY-305P-B TY-305P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk TY Active Not Applicable PC Pin 41.91mm ROHS3 Compliant 600 34.93mm Through Hole -20°C~85°C 1.650Lx1.375W 41.91mmx34.93mm 0.680 17.27mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.5dB Typ 1:0.90 10dB Typ 1500VAC 600 ±0.5dB 600 108Ohm 61Ohm -45dB~7dB
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
SP-29-B SP-29-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 Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 4.47:1 1000VRMS @ 1 Second 10kCT ±2dB 500CT 1.05kOhm 80Ohm 50mW
108H 108H Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks PCB, Through Hole Bulk 108 Active Not Applicable PC Pin 26.16mm ROHS3 Compliant Lead Free 50kHz 19.558mm 19.56mm Through Hole 0.08lb 36.29g 1.030Lx0.770W 26.16mmx19.56mm 0.770 19.56mm 150mW 300Hz~50kHz Unshielded PC Pin Miniature Epoxy Potted 1.5 dB 1:1 100VRMS 600CT ±1.5dB 600CT 50Ohm 50Ohm 150mW
SP-42-B SP-42-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 12Ohm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 3.54:1 1000VRMS @ 1 Second 150CT ±2dB 12 18Ohm 2.7Ohm 50mW
117G16 117G16 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 58.7mm 16Ohm 16Ohm Chassis Mount 1.5lbs 680.4g 3.690Lx2.000W 93.73mmx50.80mm 2.310 58.67mm 16W 100Hz~9kHz Solder Lug Sound Distribution 2 dB 16 1dB 70V 16W
149G 149G Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 149 Active PC Pin EAR99 ROHS3 Compliant 20.8mm Through Hole 0.063lb 28.58g 1.060Lx0.820W 26.92mmx20.83mm 0.820 20.83mm 29mA 200Hz~15kHz Unshielded PC Pin Economical Open Type 0.5dB 1 dB 600 ±1dB 600 150/150 92Ohm 58Ohm 200mW
146C 146C 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 20mA 700mW 150Hz~15kHz Unshielded Wire Leads 2.4Ohm Economical Open Type 20mA 1 dB 48CT ±1dB 8 2.4Ohm 700mOhm
102J 102J 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 2.8mA 20mW 310Hz Unshielded PC Pin 900Ohm Miniature Epoxy Potted 2.8mA 1.5 dB 100V 6k -1dB 2kCT 900Ohm 260Ohm
290WX 290WX Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2011 290 yes Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 50mA No SVHC 60Hz 59.944mm Chassis Mount 3.250Lx2.360W 82.55mmx59.94mm 2.058 52.27mm Wire Leads POWER TRANSFORMER 120/240VAC 198mA 22.5Ohm 240mOhm 185.4Ohm
1140-MN-B 1140-MN-B Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2017 1140 Active Not Applicable ROHS3 Compliant Chassis Mount 20Hz~20kHz Screw Terminal Impedance Matching 1:5 150 ±0.35dB 3.8k
119Y30 119Y30 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2012 119 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant 66.802mm 16Ohm Chassis Mount 2.4lbs 1.1kg 2.250Lx4.030W 57.15mmx102.36mm 2.630 66.80mm 30W 50Hz~10kHz Unshielded Wire Leads Sound Distribution 25V 70V 16 8 70V 25V
145N 145N Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2000 145 Active Wire Leads EAR99 ROHS3 Compliant 20.6mm Chassis Mount 0.088lb 39.92g 1.630Lx0.880W 41.40mmx22.35mm 0.810 20.57mm 5mA 150Hz~15kHz Unshielded Wire Leads Economical Open Type 1 dB 10k ±1dB 2kCT 700Ohm 89Ohm 135mW
106Q 106Q Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 106 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 24.1mm Through Hole 0.09lb 40.82g 1.080Lx0.880W 27.43mmx22.35mm 0.950 24.13mm 32mA 170Hz Unshielded PC Pin Miniature Epoxy Potted 1 dB 200V 48CT -1dB 3.2 2.4Ohm 300mOhm 1.5W
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
MET-40 MET-40 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 11.8mm 3.2Ohm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 6mA 300Hz~100kHz PC Pin Data/Voice Coupling 10:1 500VRMS @ 30 Seconds 320CT ±2dB 3.2 35Ohm 700mOhm 50mW
MET-28 MET-28 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 4 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 4.47:1 500VRMS @ 30 Seconds 1k ±2dB 50 110Ohm 8Ohm
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
140P 140P Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount Bulk 140 Obsolete Not Applicable Wire Leads EAR99 RoHS Compliant 600 25.4mm Chassis Mount 0.125lb 56.7g 1.250Dia 31.75mm 1.000 25.40mm 70Hz~11kHz Unshielded Wire Leads Shielded 1 dB 1:2 600 150/150 ±1dB 2.4k 600/600
109G 109G 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 1.55:1 100VRMS 600CT ±1.5dB 250CT 40Ohm 24Ohm 2W
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
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