DCW1D48QB-75W

The DCW1DxxQB-75W Series is a ruggedized 75W DC-DC converter engineered for railway and transportation applications requiring reliable power conversion under extreme operating conditions. With an ultra-wide 43-160VDC input range, high isolation, and operation up to +105°C, it ensures stable and efficient performance in demanding onboard systems. The converter incorporates advanced protection features, remote control functions, and voltage adjustment capabilities, making it an ideal solution for mission-critical railway electronics.

• Low no-load power consumption
• Input under-voltage protection, output short-circuit, over current, over-voltage, over-temperature protection
• Industry standard 1/4 brick
• High efficiency up to 90%
• Ultra-wide input voltage range: 43-160VDC
• Operating ambient temperature range: -40℃ to +105℃
• Reinforced insulation, input - output isolation test voltage: 3k VAC, input - case isolation test voltage: 2.1k VAC