Gate-side electronics fix in Terminal 2
Two minutes from the Southwest check-in counters in Terminal 2, Tech Interaction is the airport’s basic gadget stop when your cable dies at the worst time. It sits pre-security near the main ticketing hall, so you can grab gear even if you’re meeting someone at STL or haven’t checked bags yet.
Tech Interaction focuses on travel tech: phone chargers, USB-C and Lightning cables, wall plugs, power banks, over‑ear and in‑ear headphones, and a few Bluetooth speakers. Expect airport pricing: generic charging cables often run around $20–$25, and name‑brand accessories can climb past $40. You’ll also see screen protectors, basic phone cases, and a small rack of memory cards and flash drives for laptops and cameras.
Hours generally track Southwest’s schedule in Terminal 2, with the shop typically open from early morning departures around 5:00–5:30 a.m. through the last evening bank of flights, often close to 9:00–10:00 p.m. If you have a very late-night or extremely early flight, don’t assume it’s open; grab anything you need during daytime connections.
Selection leans practical over fancy: expect plenty of generic brands alongside a few recognizable names. You won’t find full laptops or tablets here, but you can usually piece together a working setup with a power bank, cable, and earbuds in one stop. Returns and exchanges tend to be day‑of only, so check compatibility (USB‑C vs Lightning) before you tap your card.
Tip: If your phone is almost dead when you land in Terminal 2, hit Tech Interaction before heading to ground transportation so you’re not hunting for a cable at a hotel vending machine later.