Power Supply Unit
AssemblyAC-to-DC converter (60–100 W capacity) providing variable output voltage (24–50 V DC) to heating element, with current limiting and thermal shutdown. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Power Supply Unit
4 top-level lines as of r160702| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Power Transformer | soldering-station-transformer | 1× | 1 | · | part |
| 2 | Rectifier Bridge | soldering-station-rectifier | 1× | 1 | · | part |
| 3 | Filter Capacitor | soldering-station-filter-cap | 2× | 2 | · | part |
| 4 | Heater Control Relay | soldering-station-heater-relay | 1× | 1 | · | part |