| PartNumber | 183F12 | 183F10 | 183F16 |
| Description | Power Transformers DualPrimary 115/230V 5VA, 12.6V CT @ .4A | Power Transformers DualPrimary 115/230V 5VA, 10V CT @ .5A | Power Transformers DualPrimary 115/230V 5VA, 16V CT @ .31A |
| Manufacturer | Hammond Manufacturing | Hammond Manufacturing | Hammond Manufacturing |
| Product Category | Power Transformers | Power Transformers | Power Transformers |
| Series | 183 | 183 | 183 |
| Type | Laminated Core | Laminated Core | Laminated Core |
| Termination Style | PC Pin | PC Pin | PC Pin |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 41.28mm L x 36.50mm W | 41.28mm L x 36.50mm W | 41.28mm L x 36.50mm W |
| Current Output Max | Parallel 800mA, Series 400mA | Parallel 1A, Series 500mA | Parallel 620mA, Series 310mA |
| Power Max | 5 VA | 5 VA | 5 VA |
| Voltage Isolation | 4000Vrms | 4000Vrms | 4000Vrms |
| Height Seated Max | 34.93mm | 34.93mm | 34.93mm |
| Voltage Primary | 115V, 230V | 115V, 230V | 115V, 230V |
| Voltage Secondary Full Load | Parallel 6.3V, Series 12.6V | Parallel 5V, Series 10V | Parallel 8V, Series 16V |
| Primary Winding s | Dual | Dual | Dual |
| Secondary Winding s | Dual | Dual | Dual |
| Center Tap | No | No | No |