8Bitdo Sn30 Pro USB Wired Gamepad $23 at Amazon
Amazon has the 8Bitdo Sn30 Pro USB Wired Gamepad for Switch, Windows & Raspberry Pi (Gray, 6922621501794) on sale for
$23 with free shipping on $25+ or with Prime. SNES style controller.
The
wireless Bluetooth model (rechargeable battery) is also on sale for
$34.
Original Source of Info