RAC40-12DB-ST AC/DC CONV 40W 90-264VAC +/-12VDC +/-1.67A The RAC40-12DB-ST is a high-quality product offering AC/DC CONV 40W 90-264VAC +/-12VDC +/-1.67A. With a shrink ratio of N/A and N/A operating temperature, it provides reliability in various applications.