Found with my Nintendo ds stuff. It fits into the the gba slot and seems like an adapter but I dont know what for. (More images in the comments) : r/whatisthisthing
Power Adapter For Nintendo DS | UK Mains Charger | TechnaMart
Nintendo DS Lite Charger AC Wall Plug Power Adapter Brand New 7Z | eBay
EU/US Plug Charger AC Adapter for Nintendo for 2DS/3DS/NDSI/3DSXL Power Adapt MG | eBay
Buy DS Lite Charger, AC Adapter for Nintendo DS Lite Systems Power Charger, Wall Travel Charger Power Cord Charging Cable 5.2V 450mA Online at Lowest Prices in UK. B07TJ141Q9
UK 3 PIN MAINS CHARGER PLUG ADAPTER NINTENDO DS LITE NDSL DSL CE APPROVED | eBay
Ds Lite Charger And Ac Adapter For Nintendo Ds | Fruugo UK
Power Adapter For Nintendo DS | UK Mains Charger | TechnaMart
Nintendo DS Lite Lader AC Adapter New - Retrogameking.com | Retro,Games,Consoles,Collectables
Uk Ac Adapter For Nintendo Ds Lite Home Wall Charger For Dsl For Nds Lite For Ndsl - Buy For Nintendo Ds Lite,Adapter For Nintendo Ds Lite,Charger Product on Alibaba.com
NEW Official AC Adapter Charger Wall Plug Nintendo DS Lite USG-002 USG-001 | eBay
PSP or Nintendo DS Charger Collection Only – Cash at Maxx
Nintendo DS Lite Mains Charger
Nintendo DS Original Black NTR-001 - Tested Works - Includes charger and stylus | eBay
3rd Party Nintendo DS Lite Mains Power Adapter Battery Charger (DSL) : Amazon.co.uk: PC & Video Games
Genuine Original Nintendo DS Lite Charger Working | eBay
Urbandeals AC Adapter Charger Home Travel Charger Wall Plug Power Adapter (100-240 v) for Nintendo 3DS/ 3DSXL/ DSI/DSIXL Not Compatible with Nintendo DS and DS Lite | Real Canadian Superstore
Nintendo DS Lite Charger (DSL) - Gaming Outlet
Nintendo Gameboy Advance SP Power Adapter Charger (GBA SP / NDS) - Gaming Outlet
Nintendo DS Lite Wall Charger NDSL Power US Plug Travel Adapter | eBay
AMEEGO CE SPEED MAINS UK 3 PIN CHARGER ADAPTER For Nintendo DS Lite NDSL: Amazon.co.uk: PC & Video Games
