Circuitry is a crafting component in Fallout 4.
Characteristics
High-tech computer parts consisting of thin plastic wafers etched with metal wiring. Circuitry is mainly used for high-tech weapon modifications, as well as building turrets and other high-end electronics for settlements.
Production
| Materials: | Requirements: | Produces: | ||
|---|---|---|---|---|
Miscellaneous object (see below) |  |  | Circuitry (varies) |
| Original item | Yield* | Weight | Yield/W* |
|---|---|---|---|
| Assaultron circuit board | 5 | 2 | 2.5 |
| Circuitry | 1 | 0.3 | 3.33 |
| Shipment of 25 units | 25 | 0 | ∞ |
| Shipment of 50 units | 50 | 0 | ∞ |
Condenser power module 
|
5 | 2 | 2.5 |
| Distress pulser | 1 | 1 | 1 |
| Enhanced targeting card | 2 | 0.2 | 10 |
| Hot plate | 2 | 3 | 0.67 |
| Military-grade circuit board | 5 | 2 | 2.5 |
| Telephone | 2 | 3 | 0.67 |
- * Nothing is gained if one does not have at least level 1 of the Scrapper perk. At level 3, yields are at least doubled.
Locations
- Circuitry is somewhat hard to come by, but with it marked as searched it should be easier to locate. The best place to get some circuitry is in destroyed turrets.
- The following merchants all sell shipments of 25 circuitry:
- Daisy at Daisy's Discounts in Goodneighbor.
- Alexis Combes in Vault 81.
- Tinker Tom at Railroad HQ.
- Trashcan Carla, a traveling merchant who roams between Sanctuary Hills and Drumlin Diner.
Isabel Cruz in the Mechanist's lair.
