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See Product Specifications
| Part Number: | 143B |
| Category: | Transformers |
| Subcategory: | Audio Transformers |
| Manufacturer: | Hammond Manufacturing |
| Packaging: | Bulk |
| Product Status: | Active |
| Turns Ratio - Primary:Secondary: | - |
| Impedance - Primary (Ohms): | 3.2 |
| Impedance - Secondary (Ohms): | 4k |
| DC Resistance (DCR) - Primary: | 400mOhm |
| DC Resistance (DCR) - Secondary: | 245Ohm |
| Transformer Type: | Economical Open Type |
| Frequency Range: | 150Hz ~ 15kHz |
| Frequency Response: | ±1dB |
| Voltage - Isolation: | - |
| Insertion Loss: | - |
| Return Loss: | - |
| Power Level: | 15mW |
| Operating Temperature: | - |
| Approval Agency: | - |
| Mounting Type: | Chassis Mount |
| Size / Dimension: | 1.000" L x 0.690" W (25.40mm x 17.53mm) |
| Height - Seated (Max): | 0.690" (17.53mm) |
| Termination Style: | Wire Leads |
