Tumbler Technologies + TRUMPower announced its TMC60 series of 37.5 W to 64 W medical grade AC/DC switching power supplies. These convection-cooled power supplies measure 2” × 4” × 1.18” and are priced at $16.90 for OEM quantity. The TMC60 open frame PCB series comes in 12 standard models, featuring either single, dual, or triple outputs. Output voltages range from 5 VDC to 48 VDC; input voltages can be anywhere within 90-264 VAC, 47-63 Hz. An optional cover and fan assembly can be added during manufacturing. The TMC60 series has approval for medical and ITE safety standards of UL 60601-1, CSA C22.2 No. 601.1, EN60601-1, and EN60950-1. and are RoHS compliant. It also meets the EMI standards of EN55011 / EN55022, FCC, and VCCI class B conducted and radiated limits. The series offers a minimum MTBF of 400,000 hours at full load and 25°C ambient, calculated per MIL-HDBK-217F. Efficiency is 80-88 percent on most models.
Tumbler Technologies + TRUMPower
408-988-6616, www.trumpower.com
