What are Audio Transformers ?
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| Part & Mfr | Total Stock | Pricing & RFQ | Approval Agency | DC Resistance (DCR) | Frequency Range | Frequency Response | Height | Impedance | Insertion Loss | Mounting Type | Operating Temperature | Power Level | Return Loss | Size | Termination Style | Transformer Type | Turns Ratio | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hammond Manufacturing
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- | 27Ohm | 150Hz ~ 15kHz | ±1dB | 0.690" (17.53mm) | 500CT | - | Chassis Mount | - | 150mW | - | 1.000" L x 0.690" W (25.40mm x 17.53mm) | Wire Leads | Economical Open Type | - | - | |
Hammond Manufacturing
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- | 52Ohm | 200Hz ~ 15kHz | ±1dB | 0.820" (20.83mm) | 450 | 0.5dB | Through Hole | - | 200mW | - | 1.060" L x 0.820" W (26.92mm x 20.83mm) | PC Pin | Economical Open Type | - | - | |
Hammond Manufacturing
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- | 45Ohm | 200Hz ~ 15kHz | ±1dB | 0.690" (17.53mm) | 600, 150/150 | 0.5dB | Through Hole | - | 300mW | - | 0.820" L x 0.680" W (20.83mm x 17.27mm) | PC Pin | Economical Open Type | - | - | |
Hammond Manufacturing
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- | 19Ohm | 200Hz ~ 15kHz | ±1dB | 0.820" (20.83mm) | 200CT | 0.5dB | Through Hole | - | 1000mW | - | 1.060" L x 0.820" W (26.92mm x 20.83mm) | PC Pin | Economical Open Type | - | - | |
Hammond Manufacturing
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- | 53Ohm | 200Hz ~ 15kHz | ±1dB | 0.820" (20.83mm) | 600CT | 0.5dB | Through Hole | - | 1000mW | - | 1.060" L x 0.820" W (26.92mm x 20.83mm) | PC Pin | Economical Open Type | - | - | |
Hammond Manufacturing
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- | 155Ohm | 200Hz ~ 15kHz | ±1dB | 0.820" (20.83mm) | 1k | 0.5dB | Through Hole | - | 200mW | - | 1.060" L x 0.820" W (26.92mm x 20.83mm) | PC Pin | Economical Open Type | - | - | |
Triad Magnetics
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- | 750Ohm | 200Hz ~ 15kHz | ±2dB | 0.740" (18.80mm) | 10kCT | 1.5dB | Through Hole | -20°C ~ 85°C | 100mW | 26dB | 0.812" L x 0.700" W (20.62mm x 17.78mm) | PC Pin | Data/Voice Coupling | 2.24:1 | 1500V | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 1.690" (42.93mm) | 8 | 2dB | Chassis Mount | - | 4W | - | 2.810" L x 1.500" W (71.37mm x 38.10mm) | Solder Lug | Sound Distribution | - | - | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 1.380" (35.05mm) | 8 | 2dB | Chassis Mount | - | 2W | - | 2.380" L x 1.380" W (60.45mm x 35.05mm) | Solder Lug | Sound Distribution | - | - | |
Hammond Manufacturing
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- | 350Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.770" (19.56mm) | 10kCT | - | Through Hole | - | 500mW | - | 1.030" L x 0.770" W (26.16mm x 19.56mm) | PC Pin | Miniature Epoxy Potted | 55.8:1 | 100VRMS | |
Hammond Manufacturing
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- | 140Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.770" (19.56mm) | 1.5kCT | - | Through Hole | - | 500mW | - | 1.030" L x 0.770" W (26.16mm x 19.56mm) | PC Pin | Miniature Epoxy Potted | 1.58:1 | 100VRMS | |
Hammond Manufacturing
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- | 370Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.770" (19.56mm) | 10kCT | - | Through Hole | - | 500mW | - | 1.030" L x 0.770" W (26.16mm x 19.56mm) | PC Pin | Miniature Epoxy Potted | 4.08:1 | 100VRMS | |
Hammond Manufacturing
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- | 54Ohm | 300Hz ~ 50kHz | ±2.5dB | 0.770" (19.56mm) | 600CT | - | Through Hole | - | 500mW | - | 1.030" L x 0.770" W (26.16mm x 19.56mm) | PC Pin | Miniature Epoxy Potted | 2:1 | 100VRMS | |
Hammond Manufacturing
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- | 50Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.770" (19.56mm) | 600CT | - | Through Hole | - | 150mW | - | 1.030" L x 0.770" W (26.16mm x 19.56mm) | PC Pin | Miniature Epoxy Potted | 1:1 | 100VRMS | |
Hammond Manufacturing
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- | 54Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.770" (19.56mm) | 600CT | - | Through Hole | - | 500mW | - | 1.030" L x 0.770" W (26.16mm x 19.56mm) | PC Pin | Miniature Epoxy Potted | 1.55:1 | 100VRMS | |
Hammond Manufacturing
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- | 438Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.770" (19.56mm) | 10kCT | - | Through Hole | - | 150mW | - | 1.030" L x 0.770" W (26.16mm x 19.56mm) | PC Pin | Miniature Epoxy Potted | 2.58:1 | 500Vrms | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 2.000" (50.80mm) | 8 | 2dB | Chassis Mount | - | 8W | - | 3.250" L x 1.750" W (82.55mm x 44.45mm) | Solder Lug | Sound Distribution | - | - | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 1.690" (42.93mm) | 3.2 | 2dB | Chassis Mount | - | 4W | - | 2.810" L x 1.500" W (71.37mm x 38.10mm) | Solder Lug | Sound Distribution | - | - | |
Hammond Manufacturing
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- | 405Ohm | 150Hz ~ 15kHz | ±1dB | - | 10k | - | Chassis Mount | - | 5W | - | - | Wire Leads | Tube Driver and Speaker Matching | 1:3 | 500Vrms | |
Hammond Manufacturing
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- | 340Ohm | 215Hz | -1dB | 0.950" (24.13mm) | 4k | 1dB | Through Hole | - | 150mW | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 1.4kOhm | 300Hz ~ 50kHz | ±1.5dB | 0.630" (16.00mm) | 25kCT | - | Through Hole | - | 150mW | - | 0.630" L x 0.586" W (16.00mm x 14.88mm) | PC Pin | Miniature Epoxy Potted | 6.45:1 | 100VRMS | |
Hammond Manufacturing
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- | 65Ohm | 150Hz | -1dB | 0.950" (24.13mm) | 600CT | 1dB | Through Hole | - | 500mW | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 6.6Ohm | 60Hz | -1dB | 0.750" (19.05mm) | 150 | 1dB | Through Hole | - | 5mW | - | 0.860" L x 0.710" W (21.84mm x 18.03mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 27Ohm | 200Hz | -1dB | 0.750" (19.05mm) | 500CT | 1dB | Through Hole | - | 500mW | - | 0.860" L x 0.710" W (21.84mm x 18.03mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 700Ohm | 215Hz | -1dB | 0.950" (24.13mm) | 10k | 1dB | Through Hole | - | 150mW | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 65Ohm | 150Hz | -1dB | 0.950" (24.13mm) | 600CT | 1dB | Through Hole | - | 500mW | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 2.310" (58.67mm) | 8 | 2dB | Chassis Mount | - | 16W | - | 3.690" L x 2.000" W (93.73mm x 50.80mm) | Solder Lug | Sound Distribution | - | - | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 2.310" (58.67mm) | 16 | 2dB | Chassis Mount | - | 16W | - | 3.690" L x 2.000" W (93.73mm x 50.80mm) | Solder Lug | Sound Distribution | - | - | |
CLASSIC
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Hammond Manufacturing
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- | 40Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.920" (23.37mm) | 600CT | - | Through Hole | - | 2W | - | 1.315" L x 0.930" W (33.40mm x 23.62mm) | PC Pin | Miniature Epoxy Potted | 1.55:1 | 100VRMS | |
Hammond Manufacturing
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- | 64Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.920" (23.37mm) | 1kCT | - | Through Hole | - | 2W | - | 1.315" L x 0.930" W (33.40mm x 23.62mm) | PC Pin | Miniature Epoxy Potted | 1.29:1 | 100VRMS | |
Hammond Manufacturing
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- | 26Ohm | 170Hz | -1dB | 0.950" (24.13mm) | 500CT | 1dB | Through Hole | - | 1.5W | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 2.4Ohm | 170Hz | -1dB | 0.950" (24.13mm) | 48CT | 1dB | Through Hole | - | 1.5W | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 11Ohm | 170Hz | -1dB | 0.950" (24.13mm) | 250CT | 1dB | Through Hole | - | 1.5W | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 4.4Ohm | 170Hz | -1dB | 0.950" (24.13mm) | 100CT | 1dB | Through Hole | - | 1.5W | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | PC Pin | Miniature Epoxy Potted | - | 200V | |
Hammond Manufacturing
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- | 36.65Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.920" (23.37mm) | 600CT | - | Through Hole | - | 2W | - | 1.315" L x 0.930" W (33.40mm x 23.62mm) | PC Pin | Miniature Epoxy Potted | 2:1 | 100VRMS | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 2.310" (58.67mm) | 3.2 | 2dB | Chassis Mount | - | 16W | - | 3.690" L x 2.000" W (93.73mm x 50.80mm) | Solder Lug | Sound Distribution | - | - | |
Hammond Manufacturing
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- | 300Ohm | 300Hz ~ 50kHz | ±1.5dB | 0.920" (23.37mm) | 10kCT | - | Through Hole | - | 2W | - | 1.315" L x 0.930" W (33.40mm x 23.62mm) | PC Pin | Miniature Epoxy Potted | 55.3:1 | 100VRMS | |
Hammond Manufacturing
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- | 405Ohm | 150Hz ~ 15kHz | ±1dB | 1.430" (36.32mm) | 10k | - | Chassis Mount | - | 5W | - | 2.380" L x 1.350" W (60.45mm x 34.29mm) | Wire Leads | Tube Driver and Speaker Matching | 1:3 | 500Vrms | |
Hammond Manufacturing
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- | - | 100Hz ~ 9kHz | 1dB | 2.630" (66.80mm) | 8 | 2dB | Chassis Mount | - | 32W | - | 4.030" L x 2.250" W (102.36mm x 57.15mm) | Solder Lug | Sound Distribution | - | - | |
Hammond Manufacturing
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- | - | 50Hz ~ 10kHz | - | 2.630" (66.80mm) | 16, 8 | - | Chassis Mount | - | 30W | - | 2.250" L x 4.030" W (57.15mm x 102.36mm) | Wire Leads | Sound Distribution | - | 25V, 70V | |
Hammond Manufacturing
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- | 254.8Ohm | 70Hz ~ 10kHz | ±1dB | 2.433" (61.80mm) | 5.482k | - | Chassis Mount | - | 10W | - | 2.875" L x 1.900" W (73.02mm x 48.26mm) | Wire Leads | - | - | 1750V @ 1 Second | |
Hammond Manufacturing
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- | - | 150Hz ~ 15kHz | ±1dB | 1.630" (41.40mm) | 10k | - | Chassis Mount | - | 8W | - | 2.810" L x 1.000" W (71.37mm x 25.40mm) | Wire Leads | General Purpose | - | - | |
Hammond Manufacturing
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- | - | 150Hz ~ 15kHz | ±1dB | 1.380" (35.05mm) | 1.2k ~ 25k | - | Chassis Mount | - | 5W | - | 2.380" L x 1.380" W (60.45mm x 35.05mm) | Wire Leads | General Purpose | - | - | |
Hammond Manufacturing
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- | 97.36Ohm, 194.7Ohm | 70Hz ~ 15kHz | ±1dB | 2.058" (52.27mm) | 6.95kCT | - | Chassis Mount | - | 15W | - | 3.250" L x 1.687" W (82.55mm x 42.85mm) | Wire Leads | Push-Pull Audiophile, Ultra-Linear - Tube Output | 29.19:1 | - | |
Hammond Manufacturing
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- | - | 150Hz ~ 15kHz | ±1dB | 2.000" (50.80mm) | 1.2k ~ 25k | - | Chassis Mount | - | 10W | - | 3.250" L x 1.750" W (82.55mm x 44.45mm) | Wire Leads | General Purpose | - | - | |
Hammond Manufacturing
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- | 428Ohm | 70Hz ~ 15kHz | ±1dB | 2.371" (60.22mm) | 6.6kCT | - | Chassis Mount | - | 20W | - | 3.710" L x 2.400" W (94.23mm x 60.96mm) | Wire Leads | Push-Pull Audiophile, Ultra-Linear - Tube Output | 28.72:1 | - | |
Hammond Manufacturing
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- | 150Ohm | 70Hz ~ 15kHz | ±1dB | 2.058" (52.27mm) | 8.5kCT | - | Chassis Mount | - | 15W | - | 3.250" L x 2.085" W (82.55mm x 52.96mm) | Wire Leads | Push-Pull Audiophile, Ultra-Linear - Tube Output | 32.61:1 | - | |
Hammond Manufacturing
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- | - | 150Hz ~ 15kHz | ±1dB | 2.310" (58.67mm) | 1.2k ~ 25k | - | Chassis Mount | - | 15W | - | 3.690" L x 2.000" W (93.73mm x 50.80mm) | Wire Leads | General Purpose | - | - | |
Tamura
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UL60950 | 59Ohm | 200Hz ~ 4kHz | ±0.5dB | 0.472" (12.00mm) | 600 | 1.5dB Max @ 1kHz | Through Hole | - | - | 14dB Min @ 200Hz ~ 4kHz | 0.591" L x 0.571" W (15.00mm x 14.50mm) | PC Pin | Data/Voice Coupling | 1:1 | 1875VRMS @ 1 Second |