With anti-slip pads at the bottom, no need to worry about the foot switch slipping. 1 Foot switch. Interface: USB. Cable length: About 2m. Model: FS22-PM.
eBay
Gulikit NS05 Portable Dock for Switch Docking Station with USB-C PD Charging Stand Adapter USB 3.0 Port for Nintendo Switch OLED
Aliexpress UK
USB Triple Foot Switch Pedal: Adopts wired USB connection, supports three key custom programming, and operates flexibly with both feet. Item Type: USB Triple Foot Switch Pedal. 1 x USB Triple Foot Switch Pedal.
eBay
PC USB Glass lifter Button Box Window Switch Hub For ATS ETS2 OMSI2 For Logitech G29 G27 G25 G923 Thrustmaster T300RS/GT FANATEC
Aliexpress UK
Pre-program key or key combination on the foot pedal by software. Colour Black. Connectivity technology Usb. Plug and play, no driver is required, easy to use.
eBay
Switch Dock for Nintendo Switch/Nintendo Switch OLED Portable Switch TV Docking Station with 4K HDMI Adapter/USB 2.0/Type-C Port
Aliexpress UK
【Programmable Buttons】: The Triple Foot Switch device includes three programmable button switch that can mimic any key on the keyboard, combination keys, mouse functions, and strings for easy use. For increased efficiency, it can be operated by hand or foot.
eBay
8BitDo USB Wireless Bluetooth Adapter Receiver for Nintendo Switch 2 Windows Mac PS1 for Xbox one PS4 PS5 Switch Pro Controller
Aliexpress UK
This product provides key definition setting software based on Windows system, which can be used in various systems after setting. (Note: If you use Linux or Mac, you need to set it up on Windows first, then plug the foot switch into your device and run it to use).
eBay
Portable Docking Station Base For Nintendo Switch OLED,Switch Dock with 4K HD Adapter/Type C/USB Port
Aliexpress UK
This product provides key definition setting software based on Windows system, which can be used in various systems after setting. (Note: If you use Linux or Mac, you need to set it up on Windows first, then plug the foot switch into your device and run it to use).
eBay
Gulikit NS05 Portable Dock For Nintendo Switch OLED Docking Station with USB-C PD Charging Stand Adapter USB 3.0 Port For Switch
Aliexpress UK
Feature: 1. USB Triple Foot Switch Pedal: Adopts wired USB connection, supports three key custom programming, and operates flexibly with both feet. Item Type: USB Triple Foot Switch Pedal. Connection Type: Wired USB.
eBay
LinYuvo TV Dock Station for Switch/OLED,Portable 4K HDMI TV Switch Dock Adapter with HDMI USB 3.0 Port and USB C Charging
Aliexpress UK
This product provides key definition setting software based on Windows system, which can be used in various systems after setting. (Note: If you use Linux or Mac, you need to set it up on Windows first, then plug the foot switch into your device and run it to use).
eBay
8BitDo Arcade Stick Support For Nintendo Switch/Windows7/8/9/10/11/PC/Steam Arcade Bluetooth 2.4G USB Controller
Aliexpress UK