Kikusui PCR2000LA. The PCR-LA Series is a line of advanced multifunctional AC power supplies that have been developed from Kikusui s best-selling PCR-L Series of AC power supplies. By incorporating new functions and adding options while inheriting the well-proven performance of its predecessor, the PCR-LA Series provides a new line of safe and highly reliable models that are much easier to use. The PCR-LA Series models are equipped with an RS-232C interface and a dedicated remote control external interface as standard (GPIB is optional), allowing you to access all of the system s functions from a PC. (PC sold separately)