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DC/DC Railway Converter
TEQ 20WIR Series, 20 Watt
• High power block with excellent thermal
convection
• Operating temperature -40°C to +93°C
• Ultra wide 4:1 input voltage range
• EN 50155 approval for railway
applications
• Excellent efficiency up to 88%
• Input filter meet EN 55022 class B
• I/O isolation up to 1591 VAC
• Under voltage lock-out circuit
• Protection against overvoltage,
overtemperature and short circuit
UL 62368-1 IEC 62368-1
• Output LED indicator
The TEQ 20WIR Series is a family of isolated high performance DC/DC converter modules with ultra-wide 4:1 input voltage ranges which come in a rugged metal case.