PETACH-TIKVA, Israel--(BUSINESS WIRE)--Eltek Ltd. (NASDAQ: ELTK), the leading Israeli manufacturer of advanced flex-rigid circuitry solutions announced today that it has received a $838,000 frame order from a U.S. medical device manufacturer for high-end flex-rigid PCBs (printed circuit boards) for use in advanced medical devices. The order is expected to be delivered between May and October 2012. Total sales to this customer in 2011 were $1.4 million and reached $600,000 in the first quarter of 2012.