Upon testing these all had flashing red light Sold as seen no returns
eBay
Replacement Flip Top Door Cover Lid Part For Nintendo NES Console Tops Door Cover Lid Part Card Cartridge Slot US Version
Aliexpress UK
Includes everything pictured. I’ve listed this as parts because it reads games in consistently, when testing it took around 10 goals of blowing and inserting to get a game to read and although this is fairly normal, I want to manage expectations. The box itself is a little worn with signs of damp.
eBay
1Pc Joystick Game Pad Controller For NES FC Game Console Mini Game 8-bit Wired Gamepad NES Gamepad Controller Repair Parts
Aliexpress UK
eBay
Hight quality Replacement Parts 180 Degree 7 Pin Connector female for Nitendo for NES console Socket
Aliexpress UK
START AND SELECT BUTTON IS ORIGINAL BLACK.
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For Xbox One 360 Series PS3 PS4 PS5 Screwdriver Set Opening Tool Kit Repair Parts For Switch GBA SP New 3DS XL PSP NGC N64 NES
Aliexpress UK
eBay
Flip Top Door Cover Lid Part Game Cartridge Slot for NES 72 pin Console card door Replacement Flip shell case
Aliexpress UK
Nintendo NES PAL Version Nintendo Entertainment System + 2 controllers *UNTESTED
eBay
Replacement Game Controller Cable For NES Game Controller Repair Parts
Aliexpress UK
This is a malfunctioning product, there are problems with reading, and there are problems such as cracks on the main unit. The language is Japanese. It cannot be changed to English. ・NTSC-J (Japan).
eBay
72Pin Connector Slot Socket Card Slot Connector For NES Connector Game Cartridge Adapter Replacement Part
Aliexpress UK
It is perfect for those looking to replace or repair their console without having to worry about the condition of the sold item. Item has void, uniquely numbered labels which if tried to be removed will leave VOID marks.
eBay