The TEN-6WIN series with 4:1 input voltage range and the TEN 6N Series with 2:1 input voltage range are designed for an optimized cost/performance ratio of DC/DC converters with output power of 6 Watt.
General features like no minimum load requirement, overload protection, internal filter for EN55022 class A and high efficiency make these converters easy to design in. With the popular DIP-24 standard package they are also a drop in replacement for many cost critical applications.
See datasheets:
TEN 6N Series: www.tracopower.com/products/ten6n.pdf
TEN 6WIN Series: www.tracopower.com/products/ten6win.pdf