SA-121F Samkoon HMI touch screen with a resolution of 800×600 pixels can replace the SA-12.1A touch screen as long as the size and mounting holes are the same. Samkoon Touch Screen SA-121F SA-121F Samkoon HMI Touch Screen 12.1inch 800*600 replace SA-12.1A Check More High definition resistance screen Hardware Outline dimension 340× 256× 54 Cut-out Size … Read more