Audio Transformers
1,675 Products Found
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| Part # | Manufacturer | Pricing | Quantity | Availability | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Mounting Feature | Number of Pins | Weight | Number of Terminals | Automotive | Base Product Number | Brand | Category | ECCN (US) | EU RoHS | Factory Pack QuantityFactory Pack Quantity | Ihs Manufacturer | Impedance - Primary (Ohms) | Impedance - Secondary (Ohms) | Impedance-Unbalanced/Balanced | Manufacturer | Manufacturer Part Number | Maximum Insertion Loss (dB) | Mfr | Mounting | Operating Temperature-Max | Operating Temperature-Min | Package | Package Description | Package Type | Part Life Cycle Code | PPAP | Product Depth (mm) | Product Status | Return Loss (Min) | Risk Rank | RoHS | Rohs Code | Operating Temperature | Packaging | Published | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Type | Max Operating Temperature | Min Operating Temperature | Subcategory | Reach Compliance Code | Pin Count | Termination Style | Approval Agency | Physical Dimension | Voltage - Isolation | DC Resistance (DCR) | Current | Lead Style | Product Type | Frequency Range | Insertion Loss | Operating Frequency-Min | Insertion Loss (dB) | Transformer Type | Turns Ratio - Primary:Secondary | Insertion Loss (Max) | Return Loss | Product | Impedance - Primary (Ω) | Frequency Response | Cut-off Frequency-Max | Cut-off Frequency-Min | Impedance - Secondary (Ω) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Phase Difference | Power Level | Product Category | Turns Ratio | Product Length (mm) | Height | Height Seated (Max) | Length | Width | Product Height (mm) | RoHS Status | Lead Free |
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| Tamura | Min.: 1 Mult.: 1 | 24 Weeks | Through Hole | Through Hole | - | - | - | 12 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Bulk | 2001 | TTC | 1.272Lx1.299W 32.30mmx33.00mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1863 | - | 1500VRMS @ 1 Minute | 100Ohm | 80mA | - | - | 300Hz~3.5kHz | 1.5dB Max @ 1kHz | - | 1.5 dB | Data/Voice Coupling | 1:1.416 | - | - | - | 600 | ±0.5dB | - | - | 600/600 | 100Ohm | 190Ohm | - | -45dB~7dB | - | - | - | - | 0.626 15.90mm | - | - | - | RoHS Compliant | Lead Free | |||
| Tamura | 1+: $10.832205 10+: $10.21905 100+: $9.64062 500+: $9.09492 1000+: $8.58012 | 93 In Stock Min.: 1 Mult.: 1 | 20 Weeks | Through Hole | Through Hole | - | - | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Bulk | 2002 | TTC | 0.591Lx0.571W 15.00mmx14.50mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | - | PC Pin | UL60950 | - | 1875VRMS @ 1 Second | 59Ohm | - | - | - | 200Hz~4kHz | 1.5dB Max @ 1kHz | 0.2kHz | 1.5 dB | Data/Voice Coupling | 1:1 | - | 14dB Min @ 200Hz ~ 4kHz | - | 600 | ±0.5dB | - | - | - | 59Ohm | 59Ohm | - | - | - | - | - | 12mm | 0.472 12.00mm | 15mm | - | - | RoHS Compliant | Lead Free | ||
| Allied Components International | Min.: 1 Mult.: 1 | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Allied Components International | - | - | - | Tube | - | - | - | - | - | Active | - | - | - | - | 0°C ~ 70°C | - | - | - | 0.500" L x 0.343" W (12.70mm x 8.70mm) | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 2000V | - | - | - | - | - | - | - | - | Data/Voice | 1:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.260" (6.60mm) | - | - | - | - | - | |||
| Allied Components International | Min.: 1 Mult.: 1 | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Allied Components International | - | - | - | Box | - | - | - | - | - | Active | - | - | - | - | -40°C ~ 90°C | - | - | - | 0.650" L x 0.435" W (16.51mm x 11.05mm) | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 700V | - | - | - | - | - | - | - | - | Impedance Matching | 1:1:1 | - | - | - | - | - | - | - | - | 450mOhm | 450mOhm | - | - | - | - | - | - | 0.350" (8.89mm) | - | - | - | - | - | |||
| Pulse Electronics | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | - | - | Pulse Electronics | - | - | - | 250 | - | - | - | - | Pulse | - | - | Pulse Electronics | - | - | - | Tape & Reel (TR) | - | - | - | - | - | Active | - | - | Details | - | - | Reel | - | - | - | - | - | - | - | - | - | - | Transformers | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Power Transformers | - | - | - | - | - | - | - | - | - | |||
| Pulse Electronics | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | - | - | Pulse Electronics | - | - | - | 35 | - | - | - | - | Pulse | - | - | Pulse Electronics | - | - | - | Tube | - | - | - | - | - | Active | - | - | Details | - | - | Tube | - | - | - | - | - | - | - | - | - | - | Transformers | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Power Transformers | - | - | - | - | - | - | - | - | - | |||
| Pulse Electronics | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | - | - | Pulse Electronics | - | - | - | 25 | - | - | - | - | Pulse | - | - | Pulse Electronics | - | - | - | Tube | - | - | - | - | - | Active | - | - | Details | - | - | Tube | - | - | - | - | - | - | - | - | - | - | Transformers | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Power Transformers | - | - | - | - | - | - | - | - | - | |||
| Pulse Electronics | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | - | - | Pulse Electronics | - | - | - | 300 | - | - | - | - | Pulse | - | - | Pulse Electronics | - | - | - | Tape & Reel (TR) | - | - | - | - | - | Active | - | - | Details | - | - | Reel | - | - | - | - | - | - | - | - | - | - | Transformers | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Power Transformers | - | - | - | - | - | - | - | - | - | |||
| Allied Components International | Min.: 1 Mult.: 1 | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Allied Components International | - | - | - | Box | - | - | - | - | - | Active | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Gull Wing | - | - | 2000V | - | - | - | - | - | - | - | - | Line (Audio Power Distribution) | 1:1 | - | - | - | - | - | - | - | - | 230mOhm | 230mOhm | - | - | - | - | - | - | 0.295" (7.50mm) | - | - | - | - | - | |||
| Allied Components International | Min.: 1 Mult.: 1 | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.2k | 8 | - | - | - | - | Allied Components International | - | - | - | Bulk | - | - | - | - | - | Active | - | - | - | - | -20°C ~ 80°C | - | - | - | 0.591" L x 0.472" W (15.01mm x 11.99mm) | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | - | - | - | - | - | - | - | - | - | - | 1:13.27 | - | - | - | - | - | - | - | - | 80Ohm | 1Ohm | - | 75mW | - | - | - | - | 0.453" (11.51mm) | - | - | - | - | - | |||
| Triad Magnetics | Min.: 1 Mult.: 1 | - | Screw | - | - | - | - | 8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Triad Magnetics | - | - | - | Bulk | - | - | - | - | - | Active | - | - | Compliant | - | - | - | - | - | - | - | - | - | - | - | 55 °C | -10 °C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
| Allied Components International | Min.: 1 Mult.: 1 | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 600CT | 600CT | - | - | - | - | Allied Components International | - | - | - | Tray | - | - | - | - | - | Active | - | - | - | - | 0°C ~ 105°C | - | - | - | 0.812" L x 0.700" W (20.62mm x 17.78mm) | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 1500Vrms @ 1 Second | - | - | - | - | 200Hz ~ 15kHz | 1.5dB @ 1kHz Max | - | - | Impedance Matching | 1:1 | - | - | - | - | ±2dB | - | - | - | 44Ohm | 58Ohm | - | - | - | - | - | - | 0.740" (18.80mm) | - | - | - | - | - | |||
| Murata Electronics | Min.: 1 Mult.: 1 | 10 Weeks | - | Surface Mount | 0805 (2012 Metric) | YES | SURFACE MOUNT | - | - | 6 | No | LDB21 | - | Chip Multilayer Hybrid Baluns | EAR99 | Compliant | - | MURATA MANUFACTURING CO LTD | - | - | 50 / 200Ohm | Murata Manufacturing Co Ltd | LDB21924M20C-001 | 1.4 | Murata Electronics | Surface Mount | 85 °C | -40 °C | Tape & Reel (TR) | CHIP | DIP | Not Recommended | No | 1.25 | Obsolete | - | 8.42 | - | Yes | -25 to 85 °C | - | - | LDB21 | - | LTB | - | - | EAR99 | Chip Multilayer Hybrid Baluns | - | - | - | compliant | 6 | - | - | L2.0XB1.25XH0.95 (mm) | - | - | - | Solder | - | 889MHz ~ 960MHz | 1.4 dB | - | - | Balun Transformer | - | 1.3dB | - | - | - | - | 960 MHz | 889 MHz | - | - | - | - | - | - | 1:2 | 2 | 0.95 mm | - | 2 mm | 1.25 mm | 0.95 | - | - | |||
| Johanson Dielectrics, Inc. | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | - | - | Johanson Technology | - | EAR-99 | - | 4000 | - | - | - | - | Johanson | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details | - | - | Reel | - | - | - | - | - | - | - | - | - | - | Filters | - | - | - | - | - | - | - | - | - | Signal Conditioning | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Signal Conditioning | - | - | - | - | - | - | - | - | - | |||
| Murata Electronics | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | No | - | - | - | EAR99 | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - | - | - | - | Unconfirmed | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
| Murata Electronics | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | Unknown | - | - | - | EAR99 | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape and Reel | - | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
| SparkFun | Min.: 1 Mult.: 1 | - | - | Surface Mount | 0805 (2012 Metric), 6 PC Pad | - | - | - | - | - | - | DD-144 | - | - | EAR99 | Compliant | - | - | - | - | 1:2, 50 / 100Ohm | - | - | - | SparkFun Electronics | - | - | - | Bulk | - | - | - | - | - | Active | - | - | - | - | - | - | - | - | - | Active | - | - | - | Balun Ember Transformer | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.4GHz ~ 2.5GHz | - | - | - | Balun Transformer | - | 1.0dB | - | Baluns | - | - | - | - | - | - | - | 180° ±10 | - | - | - | - | - | - | - | - | - | - | - | |||
| Murata Electronics | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | EAR99 | Compliant | - | MURATA MANUFACTURING CO LTD | - | - | - | Murata Manufacturing Co Ltd | LDM0Q2G5010BE005 | - | - | - | - | - | - | - | - | Active | - | - | - | - | 5.66 | - | Yes | - | - | - | - | - | Active | - | - | EAR99 | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | RF TRANSFORMER | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
| EPC | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | - | No | - | - | - | EAR99 | Supplier Unconfirmed | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
| EPC | Min.: 1 Mult.: 1 | - | - | - | - | - | - | - | - | 6 | No | - | - | - | EAR99 | Compliant | - | - | - | - | - | - | - | 2 | - | Surface Mount | - | - | - | - | - | - | No | 4.5 | - | - | - | - | - | - | Tape and Reel | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Gull Wing | - | - | - | - | - | RF Transformer | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2:2 | 5.6 | - | - | - | - | 3.4 | - | - | |||
