Fry's used to be the only place to go if you neede...

Fry's used to be the only place to go if you needed electronics in the Bay Area. To an extent it still is. When I am at work, this is where I go, wires, connectors, solder, multi meter, label printer, SD cards, USB drives, keyboards, mice. Even the 49" 4k TV I use as a monitor. Last time I bought a car stereo it came from here. They have a much wider range than Best Buy, but they aren't guaranteed to be cheaper. On the other hand, if you need something electronic today then this is the place to go. They don't carry everything, if you are looking for very specific connectors, or bulk wire, then Digi-Key is probably the answer.