The RFT-20Y Series is a high-performance product,
specifically designed for a variety of railway applications.
The DC-DC converters feature 20 W single output voltage,
wide input voltage from 14 - 160 VDC and extended
operating temperature range from -40 to 105°C.
Additional product features include input under-voltage
protection, output over-voltage, short-circuit, over-current
and over-temperature protection and output voltage
trim adjustment. The products are widely used in railway
systems and associated equipment.

Key Features & Benefits
• Ultra-wide 12:1 input voltage range: 14 – 160 VDC
• High efficiency up to 90%
• Reinforced insulation, I/O isolation test voltage 3 kVAC
• Operating ambient temperature range -40 °C to +105 °C
• Input under-voltage protection, output over–voltage, overcurrent,
short-circuit protection, over-temperature protection
• Industry standard 2" x 1" package and pin-out
• Meets EN 50155 and AREMA standard
• Safety approved according to IEC 62368-1 & UL/CSA 62368-1

Applications
• Railway related equipment