A Type E plug in Peru?

Not directly — pack an adapter.

your Type E
🇵🇪 Type A socket
🇵🇪 Type B socket
🇵🇪 Type C socket

Peru's Type A / Type B / Type C sockets don't take a Type E plug. A plug adapter solves the shape problem — it changes pins, not electricity. The wall delivers 220 V at 60 Hz (198–242 V within tolerance) — if your device isn't rated for that (look for "100–240 V" on the brick), an adapter won't save it.

Grid facts verified against IEC World Plugs — Peru. Physical-fit verdicts derive from pin geometry and each socket standard's acceptance list — not safety advice.