| PartNumber | F-3181U | F-318X | F-3185U |
| Description | Power Transformers 12.6V CT 4A PWR XFMR | Power Transformers 6.3VCT 6A TRANS | POWER XFMR CHASSIS MOUNT W/LEADS |
| Manufacturer | Triad Magnetics | Triad Magnetics | - |
| Product Category | Power Transformers | Power Transformers | - |
| RoHS | In Transition | - | - |
| Brand | Triad Magnetics | - | - |
| Product | Control Transformers | Control Transformers | - |
| Mounting Style | Chassis | Chassis | - |
| Series | Chassis Mount | Chassis Mount | - |
| Termination Style | Wire Leads | Wire Leads | - |
| Type | Power Transformers | Laminated Core | - |
| Unit Weight | 2.300 lbs | 2.300 lbs | - |
| Mounting Type | - | Chassis Mount | - |
| Size Dimension | - | 101.60mm L x 57.15mm W | - |
| Current Output Max | - | 6A | - |
| Power Max | - | 37.8 VA | - |
| Voltage Isolation | - | 1500Vrms | - |
| Height Seated Max | - | 57.94mm | - |
| Voltage Primary | - | 115V, 230V | - |
| Voltage Secondary Full Load | - | 6.3V | - |
| Primary Winding s | - | Dual | - |
| Secondary Winding s | - | Single | - |
| Center Tap | - | Yes | - |