Amazon.com: Logitech G403 Prodigy RGB Gaming Mouse – 16.8 Million Color Backlighting, 6 Programmable Buttons, Onboard Memory, Up to 12,000 DPI : Video Games
2Pcs Mouse Repair Parts Mouse Micro Switch fit logitech G403 Gaming Mouse Replacement Mouse Button Board Cable - Walmart.com
Amazon.com: Logitech G403 Prodigy RGB Gaming Mouse – 16.8 Million Color Backlighting, 6 Programmable Buttons, Onboard Memory, Up to 12,000 DPI : Video Games
I put G403 switches on my G703 LSp : r/MouseReview
Logitech G403 HERO Gaming Mouse with LIGHTSYNC RGB Lighting