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RDDW20UW Series
20W 2"x1" 8.5~160Vdc Ultra-wide Input Railway DC-DC Converter

RDDW20UW Series Main Features:
3KVDC I/O isolation
DIP 2"x1" package with standard pinout
18:1 ultra-wide input range
Wide operating temperature range -40~95℃
Models:
Manufacturer:
Type:
Other features:
RDDW20UW-12 / RDDW20UW-15
RDDW20UW-24
MEAN WELL
Module

Compliance with EN50155 railway standard

Protections: Short circuit / Overload /
Over voltage / Input under voltage

Full encapsulated

No minimum load required

Remote ON/OFF control

Operating altitude up to 5000 meters(Note.5)

3 years warranty

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RDDW20UW-12 | RDDW20UW-15 | RDDW20UW-24 | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wattage | 20 | 20 | 20 | ||||||||||||||
Input Voltage | 8.5~160V | 8.5~160V | 8.5~160V | ||||||||||||||
Output Current | ±0~833mA | ±0~667mA | ±0~417mA | ||||||||||||||
Output Voltage | ±12V | ±15V | ±24V | ||||||||||||||
Dimensions | 50.8x25.4x10.2 | 50.8x25.4x10.2 | 50.8x25.4x10.2 | ||||||||||||||
Working Temperature | -40~+95°C | ||||||||||||||||
Satety Standards | UL62368-1, EAC TP TC 004 approved | ||||||||||||||||
EMC Standards | BS EN/EN50121-3-2, BS EN/EN61000-4-2, BS EN/EN61000-4-3, BS EN/EN61000-4-4 |