Is the Game Boy Advance slot on the DS region-locked?

Nintendo DS Lite + Gameboy Advance SP GBA HandHeld Console gba slot This is a little adapter to store a loose Nintendo DS cartridge in the GBA accessory slot of a DS Game Case Also fits 3DS cartridges sip777 slot login If you have a DS Lite, you may have noticed that there's an insertcover for the GBA slot It's not just a plastic insert, but you can see

slot fietsen A replacement cartridge slot from FunnyPlayingIncluding Hard Gold plated pins