Delivering up to 400W, the TMPC-400 ATX PC power supply carries numerous approvals including UL 60601-1, IEC 60601-1, and EN 60601-1 medical standards, and complies with EN 60601-1-2 EMC standards including EN 55011, EN 61000-3-2, EN 61000-4-2, and EN 61000-4-11. Performance specs include a MTBF beyond 200,000 hours at 25°C, typical earth leakage current of 90 µA at 115 Vac or 150 µA at 230 Vac, dc-voltage outputs and maximum loads of +3.3V/30A, +5V/30A, and dual +12V/17A, -12V/0.8A, +5Vsb/2A, -5V/0.3A outputs. The power supply includes a standard output cable set and a low-leakage version, less than 90 µA at 264 Vac, is available. Price for the TMPC-400 is $249 each in OEM quantities. TUMBLER TECHNOLOGIES + TRUMPOWER, Santa Clara, CA. (408) 988-6616.