The power relay coil is a junk item in Fallout 4.
Characteristics[]
The power relay coil is a plug-style coil designed to relay power.
One coil is required for insertion into a fuse box during the Last Voyage of the U.S.S. Constitution quest.
Crafting[]
The power relay coil can be broken down into its individual components for use in crafting:
| Materials: | Requirements: | Produces: | ||
|---|---|---|---|---|
Power relay coil (1) |  |  | Copper (2) Steel (2) |
Locations[]
- Can be found on destroyed machinegun turrets.
- There are nine throughout the Yangtze.
- Two can also be found in Virgil's lab.
- One can be found in Fort Hagen Command Center.
- One can be found in the Institute reactor room.
- One can be found outside Mass Pike Interchange.
- Trashcan Carla sells them.
- Can be found on Brotherhood of Steel soldiers.