Audio Transformers
Compare Audio Transformers products with catalog listings, product details, manufacturers, and sourcing options.
Audio Transformers Products
Showing : 21 - 40
of 925 resultsMfr Part # | Quantity | Price | Series | Product Status | Packaging | Return Loss | Operating Temperature | Termination Style | Transformer Type | Turns Ratio - Primary:Secondary | Insertion Loss | Frequency Range | Size / Dimension | Voltage - Isolation | Approval Agency | Mounting Type | Height - Seated (Max) | Shipping Info | Impedance - Primary (Ohms) | Impedance - Secondary (Ohms) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Frequency Response | Power Level | Weight | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 Backorder | — | - | - | - | 14dB Min @ 200Hz ~ 4kHz | - | PC Pin | Data/Voice Coupling | 1:1 | 1.5dB Max @ 1kHz | 200Hz ~ 4kHz | 0.591" L x 0.571" W (15.00mm x 14.50mm) | 1875VRMS @ 1 Second | UL60950 | Through Hole | 0.472" (12.00mm) | - | 600 | 600 | 59Ohm | 59Ohm | ±0.5dB | - | - | ||
0 Backorder | 400 : 53.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | 20dB Min @ 200Hz ~ 4kHz | - | Gull Wing | Data/Voice Coupling | 1:1 | 3.85dB Max @ 1kHz | 200Hz ~ 4kHz | 0.335" L x 0.642" W (8.50mm x 16.30mm) | 1875VRMS @ 1 Second | UL1950, UL60950, EN60950 | Surface Mount | 0.200" (5.08mm) | - | 600 | 287 | 155Ohm | 145Ohm | ±0.25dB | - | - | ||
0 Backorder | 4000 : 78.000Â â‚« Tape & Reel (TR) | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
0 Backorder | 250 : 58.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | - | - | Gull Wing | Data/Voice Coupling | 1:1 | 1.5dB Max @ 1kHz | 300Hz ~ 3.5kHz | 0.532" L x 0.551" W (13.50mm x 14.00mm) | 1875VRMS @ 1 Second | UL1950, UL60950 | Surface Mount | 0.409" (10.40mm) | - | 600 | 490CT | 23.8Ohm | 47.8Ohm | ±0.3dB | - | - | ||
0 Backorder | 4000 : 78.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | - | -20°C ~ 85°C | Flat Lead | Data/Voice Coupling | 1:1 | - | - | 0.492" L x 0.378" W (12.50mm x 9.60mm) | 1875VRMS @ 1 Second | UL60950, EN60950 | Surface Mount | 0.299" (7.60mm) | - | 30k | 30k | 165Ohm | 165Ohm | - | - | - | ||
0 Backorder | — | - | - | - | - | - | PC Pin | Data/Voice Coupling | 1:1 | 2.5dB Max @ 1kHz | 300Hz ~ 3.5kHz | 0.886" L x 0.909" W (22.50mm x 23.10mm) | 1875VRMS @ 1 Second | CSA-C22.2 No. 950-95, UL1950 | Through Hole | 0.583" (14.80mm) | - | 600 | 470 | 92Ohm | 120Ohm | ±1dB ~ ±4dB | -40dB ~ 4dB | - | ||
0 Backorder | — | - | - | - | 20dB Min @ 200Hz ~ 4kHz | 0°C ~ 70°C | PC Pin | Data/Voice Coupling | 1:1 | 1dB Max @ 1kHz | 200Hz ~ 4kHz | 0.669" L x 0.669" W (17.00mm x 17.00mm) | 1875VRMS @ 1 Second | - | Through Hole | 0.472" (12.00mm) | - | 600 | 600 | 40Ohm | 40Ohm | ±0.2dB | - | - | ||
0 Backorder | — | - | obsolete | - | - | -20°C ~ 85°C | Flat Lead | Data/Voice Coupling | 1:1 | - | - | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 1875VRMS @ 1 Second | UL60950, EN60950 | Surface Mount | 0.299" (7.60mm) | - | 10k | 10k | 485Ohm | 485Ohm | - | - | - | ||
0 Backorder | 4000 : 78.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | - | -20°C ~ 85°C | Flat Lead | Data/Voice Coupling | 1:1 | - | - | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 1875VRMS @ 1 Second | UL60950, EN60950 | Surface Mount | 0.299" (7.60mm) | - | 20k | 20k | 1.3kOhm | 1.3kOhm | - | - | - | ||
0 Backorder | 4000 : 78.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | 16dB Min @ 200Hz ~ 4kHz | -20°C ~ 85°C | Flat Lead | Data/Voice Coupling | 1:1 | 3dB Max @ 2kHz | 200Hz ~ 4kHz | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 1875VRMS @ 1 Second | UL60950, EN60950 | Surface Mount | 0.299" (7.60mm) | - | 600 | 346 | 135Ohm | 135Ohm | ±0.2dB | - | - | ||
0 Backorder | — | - | obsolete | - | 18dB Min @ 200Hz ~ 4kHz | -20°C ~ 85°C | Flat Lead | Data/Voice Coupling | 1:1 | 2dB Max @ 2kHz | 200Hz ~ 4kHz | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 1875VRMS @ 1 Second | UL60950, EN60950 | Surface Mount | 0.299" (7.60mm) | - | 600 | 530 | 90Ohm | 90Ohm | ±0.4dB | - | - | ||
4,334 In Stock | 1 : 120.000 ₫ Cut Tape (CT) 1 : 120.000 ₫ Digi-Reel® 400 : 92.000 ₫ Tape & Reel (TR) | - | - | Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | 14dB Min @ 200Hz ~ 4kHz | -20°C ~ 85°C | Flat Lead | Data/Voice Coupling | 1:1 | 4dB Max @ 2kHz | 200Hz ~ 4kHz | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 1875VRMS @ 1 Second | UL60950, EN60950 | Surface Mount | 0.299" (7.60mm) | - | 600 | 287 | 175Ohm | 175Ohm | ±0.2dB | - | - | ||
0 Backorder | 1 : 117.000 ₫ Cut Tape (CT) 1 : 117.000 ₫ Digi-Reel® 400 : 90.000 ₫ Tape & Reel (TR) | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | 14dB Min @ 200Hz ~ 4kHz | -20°C ~ 85°C | Flat Lead | Data/Voice Coupling | 1:1 | 2dB Max @ 2kHz | 200Hz ~ 4kHz | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 3000VRMS @ 1 Minute | UL60950, EN60950 | Surface Mount | 0.299" (7.60mm) | - | 600 | 600 | 115Ohm | 115Ohm | ±0.25dB | - | - | ||
![]() | 23,375 In Stock | 1 : 37.000 ₫ Cut Tape (CT) 500 : 26.000 ₫ Tape & Reel (TR) 1 : 37.000 ₫ Digi-Reel® | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | - | -40°C ~ 125°C | Gull Wing | - | - | - | - | 0.280" L x 0.205" W (7.10mm x 5.20mm) | 3750Vrms | - | Surface Mount | 0.138" (3.50mm) | - | - | - | 250mOhm | 250mOhm | - | - | - | |
0 Backorder | 560 : 209.000 ₫ Bulk | - | - | Bulk | 26dB Min @ 300Hz | - | PC Pin | - | 1:1.06 | 1.2dB Max @ 1kHz | 300Hz ~ 3.5kHz | 0.799" L x 0.650" W (20.30mm x 16.50mm) | 1500VRMS @ 1 Minute | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.488" (12.40mm) | - | 600CT | 600CT | 46Ohm | 63Ohm | ±0.5dB | -45dB ~ 7dB | - | ||
0 Backorder | — | - | obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
0 Backorder | 560 : 222.000 ₫ Bulk | - | - | Bulk | 26dB Min @ 300Hz | - | PC Pin | - | 1:1.06 | 1.2dB Max @ 1kHz | 300Hz ~ 3.5kHz | 0.799" L x 0.650" W (20.30mm x 16.50mm) | 1500VRMS @ 1 Minute | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.488" (12.40mm) | - | 600 | 600 | 46Ohm | 63Ohm | ±0.5dB | -45dB ~ 7dB | - | ||
0 Backorder | — | - | obsolete | - | 18dB Typ | - | PC Pin | - | 1:0.5 | 1.1dB Typ @ 1kHz | 300Hz ~ 3.5kHz | 1.650" L x 1.370" W (41.90mm x 34.80mm) | 1500VRMS @ 1 Minute | - | Through Hole | 0.657" (16.70mm) | - | 600 | 600, 300/300 | 74Ohm | 64Ohm | ±0.7dB | -45dB ~ 7dB | - | ||
0 Backorder | — | - | obsolete | - | 26dB Min | - | - | - | 1:1 | 1.4dB Max @ 1kHz | 300Hz ~ 3.5kHz | - | 4000VRMS @ 1 Minute | - | - | - | - | 600 | 600CT | 33Ohm | 56Ohm | ±0.5dB | -45dB ~ 7dB | - | ||
0 Backorder | — | - | obsolete | - | - | - | - | - | 1:1 | - | - | - | 1500VRMS @ 1 Minute | UL1950 | - | - | - | - | - | - | - | - | - | - |













