This is a USB to TTL Adapter for the RepRap. This the same chip as the one referred to on the RepRap webiste only it is already modified and wired for the RepRap.
I prefer payment through PayPal. Please contact me at kymberlyaandrus(at)yahoo.com for questions, and shipping information.
I also have a complete Electronics kit available for sale that includes all electronics boards needed for the RepRap Mendel(generation 3 electronics) and also a USB to TTL adapter, a universal 12v 5A power supply, and a cable kit to wire it all together for $215.00