关注微信公众号查券更方便
220v转12V24V5V直流开关电源
220v转12V24V5V直流开关电源2A5A10A16.5A30A变压器120W240W400W
220v转12V24V5V直流开关电源2A5A10A16.5A30A变压器120W240W400W*
。220v转12V24V5V直流开关电源2A5A10A16.5A30A变压器120W240W400
明伟220转50W100W120W145W240W350W400W500W600S-350-48V开关电源
明伟220转50W100W120W1W240W350W400W500W600-350-48V开关电源