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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 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 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-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
844 844 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 50Hz~15kHz Shielded Solder Lug Broadcast Quality 1dB 1 dB 40k 10k/10k ±0.5dB 500 125/125 20dB Max
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
40-18081 40-18081 TubeDepot 0.0000
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0.00000000 download Active
H5187NLT H5187NLT Pulse Electronics 0.0000
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0.00000000 - Pulse Electronics
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
560L 560L Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 560 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 600 21.59mm Through Hole 0.25lb 113.4g 1.330Lx1.640W 33.78mmx41.66mm 0.850 21.59mm 1mW 30Hz~30kHz Shielded PC Pin Broadcast Quality 1dB Max 1 dB 600 150/150 ±1dB 20k 5k/5k
AT4539 AT4539 Allied Components International 0.0000
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0.00000000 - - Allied Components International Surface Mount - -40°C ~ 85°C - - Gull Wing Line (Audio Power Distribution) - 1:1 - 2000V - 230mOhm 230mOhm -
AEE19-3460 AEE19-3460 Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole - -20°C ~ 85°C 0.827" L x 0.787" W (21.00mm x 20.00mm) - PC Pin Impedance Matching - 1:1 - 1000V - 820Ohm 1.08kOhm -
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 -
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
MET-29 MET-29 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 5 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 300Hz~100kHz PC Pin 80Ohm Data/Voice Coupling 1.22:1 1000VRMS @ 30 Seconds 900CT ±2dB 600 80Ohm 95Ohm 50mW
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
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
TTC-5037 TTC-5037 Tamura 0.0000
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0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2004 TTC Obsolete 1 (Unlimited) Flat 12.5mm RoHS Compliant Contains Lead 6 600 9.6mm 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 2dB Max @ 2kHz 2 dB 1:1 18dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.4dB 530 90Ohm 90Ohm
T6042 T6042 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TTC-105 TTC-105 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 unknown CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.839Lx0.630W 21.30mmx16.00mm 0.748 19.00mm 90mA 660Hz~3.5kHz PC Pin Data/Voice Coupling 3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz 2 dB 1:1 1500VRMS @ 1 Minute 600 -1dB~0.7dB 71Ohm 117Ohm -45dB~10dB
SP-29 SP-29 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 Unknown 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 50mW 1.05kOhm Audio Coupling 4.47:1 1000VRMS @ 1 Second 10kCT ±2dB 500CT 1.05kOhm 80Ohm 50mW
40-18085 40-18085 TubeDepot 0.0000
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0.00000000 download Active
842 842 Hammond Manufacturing 0.0000
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0.00000000 Chassis Mount Bulk 800 Obsolete Not Applicable PC Pin 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 50Hz~15kHz Shielded Solder Lug Broadcast Quality 1dB 1 dB 20k 5k/5k ±0.5dB 500 125/125 20dB Max
1750N 1750N Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2008 1750 Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 96.52mm Chassis Mount 0.625lb 283.5g 3.125Lx3.350W 79.38mmx85.09mm 3.800 96.52mm 50W 70Hz~15kHz Unshielded Wire Leads 119.37 H Push-Pull Audiophile, Ultra-Linear - Tube Output 1 dB 14.30:1 3.2kCT ±1dB 4 8 16 41.74Ohm 3.14Ohm 170mOhm 240mOhm 360mOhm
TTC-5017 TTC-5017 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2002 TTC Active 1 (Unlimited) PC Pin EAR99 15mm RoHS Compliant Lead Free 4 12mm UL60950 Through Hole 0.591Lx0.571W 15.00mmx14.50mm 0.472 12.00mm 200Hz~4kHz PC Pin 0.2kHz 59Ohm Data/Voice Coupling 1.5dB Max @ 1kHz 1.5 dB 1:1 14dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.5dB 59Ohm 59Ohm
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
812 812 Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount Bulk 800 Obsolete Not Applicable PC Pin 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 400μA 50Hz~15kHz Shielded Solder Lug Broadcast Quality 1dB 1 dB 750V 500 125/125 ±0.5dB 40k 10k/10k 3.11Ohm 1.432kOhm 15dB
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
148V 148V 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 17.5mm Through Hole 0.038lb 17.24g 0.820Lx0.680W 20.83mmx17.27mm 0.690 17.53mm 1.9mA 200Hz~15kHz Unshielded PC Pin Economical Open Type 0.5dB 1 dB 600CT ±1dB 150CT 45Ohm 14Ohm 300mW
MOJO774 MOJO774 TubeDepot 0.0000
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0.00000000 Active
5-2337824-2 5-2337824-2 TE Connectivity AMP Connectors 0.0000
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0.00000000 download 18 Weeks Tube Active 1 (Unlimited) Surface Mount -40°C~105°C 1.232Lx0.480W 31.30mmx12.20mm 0.285 7.24mm Gull Wing -1dB Max @ 100kHz ~ 100MHz 1CT:1CT -18dB Min @ 1MHz ~ 30MHz 1500Vrms
140HEX 140HEX Hammond Manufacturing 0.0000
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0.00000000 2 Weeks 140EX Active Not Applicable ROHS3 Compliant Chassis Mount 1.250Dia 31.75mm 1.000 25.40mm Screw Terminal
150J024 150J024 Hammond Manufacturing 0.0000
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0.00000000 download Through Hole Bulk 2000 150 Obsolete Not Applicable PC Pin EAR99 RoHS Compliant 17.3mm Through Hole 0.810Lx0.690W 20.57mmx17.53mm 0.640 16.26mm 80mA 300Hz~3.4kHz Unshielded PC Pin Voice 2 dB 9dB 600 3dB 47Ohm 63Ohm
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