The CC-P-E Series isolated dc/dc converters feature 24V or 48V nominal inputs and are available with output voltages of 3.3V, 5V, 12V, or 15V. Capable of functioning in parallel for higher outputs, standard output power ratings are 15W or 30W and efficiency is 92% typical) converters can be paralleled for higher power applications. The CC-P-E modules are available in through-hole or SMT packages and with or without a shielded metal case. Prices start at $28 each/100. TDK-LAMBDA, San Diego, CA. (800) 526-2324.