Measuring 115x53x38mm, the TTA65 units are furnished with an IEC 320/C14, IEC 320/C6 or IEC 320/C8 AC inlet and LED power indicator. The series comes with 12 single output models between 12 and 56V. Standard output connector is a 2.5×5.5×9.5mm barrel plug, but other output connectors are available upon request.
The series is approved to UL/IEC/EN 60950-1 2nd edition safety standards and it is UL, cUL, CB, CE, TUV/GS, CCC, RCM, BSMI, LPS approved. The power supply complies with EMC and immunity standards including EN55022, FCC Class B, EN61000-3-2, EN61000-4-2, EN61000-4-3, EN61000-4-5, EN61000-4-11, etc.
The power supply carries CE marking, is RoHS compliant and accepts a 90 to 264VAC universal input with 0.95 power factor. Withstand voltage is specific at 3,000VAC from input to output and 1,500VAC from input to ground (for class I models only). The units can operate at 0 to +40°C ambient temperature and the MTBF is higher than 300,000 hours at full load and 25°C ambient calculated per Telcordia SR-332. Output protections include short-circuit, over voltage and over current.