PRO OTG Adapter Works with Samsung Galaxy A40 for OTG and USB Type-C Braided Cable. Use with Devices Like Keyboard, Mouse, Zip, Gamepad, hdmi, More (Silver) : Amazon.ca: Electronics
Samsung Galaxy A40 Super AMOLED Mobile Phone Dual SIM 4GB RAM 64GB ROM EU Version 5.9" NFC Original Cell Phone
Samsung Galaxy A40 sortie TV HDMI - Samsung Community
Eafing Type C to HDMI Adapter for Samsung Galaxy S8/S8+/S9/S9+/S10/S10+/A50/ A40/A41/A20e/A21s/A10s/A71/A02s/M30s/M31/Note8 /Note9/Note10 and Notebook/9 pro: Amazon.co.uk: Computers & Accessories
HDMI 4k Adapter Kit Works for Samsung Galaxy A40 at Digital Full 60Hz with 6 Foot Cable! : Amazon.ca: Electronics
Amazon.com: Tek Styz PRO USB-C HDMI Works for Samsung Galaxy A40 at 4k with Power Port, 6ft Cable at Full 2160p@60Hz, 6Ft/2M Cable [Gray/Thunderbolt 3 Compatible] : Electronics