Amazon.com: KASINGS USB 3FT Audio Video TV Mini-HDMI Cable Cord Lead Replacement for Nikon DSLR Camera D 3100 D3100 : Electronics
nikon d3100 compatible 15ft hdmi to hdmi mini connector cable cord plus hdmi male to hdmi mini female adapter with huetron microfiber cleaning cloth - Walmart.com
HDMI 1080P TV Video Cable For Nikon Camera DSLR D3100 P110 S8000 S9200 AW100/s | eBay
Mini Hdmi A/v Audio Video Hd Cable Cord Lead For Nikon Dslr D3100 D3100 D300 D700 S D7000 Nikon 1 Camera J1 J2 J3 S1 V2 Aw1 Df - Data Cables - AliExpress
NIKON D3100 to TV Cable Mini HDMI to HDMI 5m / 16.5ft Lead Connect Camera Tablet HDTV, LCD, Plasma, Monitor, Projector with HDMI Port | Keple.com
New USB/HDMI DC IN/VIDEO OUT Rubber Door Cover FOR NIKON D3100 DIGITAL CAMERA | eBay