The KSAFJ series desktop ac/dc power supplies deliver 80 W in a 5.55 x 2.36 × 1.37-in. package. The supplies operate from 90 to 264-Vac input and are available in single-output models ranging from 12 to 20 Vdc. Conversion efficiencies are 75% minimum and ensure quiet and reliable operation without the need for a cooling fan. Operating temperature is 0° to 40℃. Ripple and noise is 1%, and load regulation is 5%. Overvolt-age, overcurrent, short-circuit, and thermal-shutdown circuitry is em- ployed. Units comply with the latest RoHS directives and are approved to UL, CSA, TUV, AS/NZS, GB, and PSE standards. EMI performance meets Class B for both radiated and conducted emissions.
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机译：KSAFJ系列台式交流/直流电源在5.55 x 2.36×1.37英寸中提供80 W功率。包。这些电源的输入电压范围为90至264 Vac，并提供12至20 Vdc的单输出型号。转换效率最低为75％，可确保安静且可靠的运行而无需冷却风扇。工作温度为0°至40℃。纹波和噪声为1％，负载调整率为5％。采用了过压，过流，短路和热关断电路。设备符合最新的RoHS指令，并通过了UL，CSA，TUV，AS / NZS，GB和PSE标准认证。辐射和传导辐射的EMI性能均达到B级。
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