MEAN WELL Railway DC-DC Converter Modules (2inx1in Package)

These are 2inx1in package DC-DC converter modules for railway applications from the DC-DC module selection table.

Key features

Each listed model is a series available with the input and output voltages shown; specifications include power rating, input range, output voltages, regulation, isolation voltage, operating temperature and dimensions

Specifications

Regulation	Regulated

RSDW20		Power: 20W \| Input: 12V, 24V (9~36V); 24V, 48V (18~75V); 72V, 96V, 110V; (43~160V) \| Output: 3.3V / 5V / 12V / 15V \| Regulation: Regulated \| Isolation: 1.5/3KVDC (By type) \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
RDDW20		Power: 20W \| Input: 12V, 24V (9~36V); 24V, 48V (18~75V); 72V, 96V, 110V; (43~160V) \| Output: ±5V / ±12V / ±15V \| Regulation: Regulated \| Isolation: 1.5/3KVDC (By type) \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
RSDW20UW		Power: 20W \| Input: 12V, 24V, 48V; 72V, 96V, 110V; (8.5~160V) \| Output: 5V / 12V / 15V \| Regulation: Regulated \| Isolation: 3KVAC \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
RDDW20UW		Power: 20W \| Input: 12V, 24V, 48V; 72V, 96V, 110V; (8.5~160V) \| Output: ±12V / ±15V / ±24V \| Regulation: Regulated \| Isolation: 3KVAC \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
RSDW40		Power: 40W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V); 72V, 96V,110V; (40~160V) \| Output: 3.3V / 5V / 12V / 15V / 24V / 48V \| Regulation: Regulated \| Isolation: 1.6/3KVDC (By type) \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)
RDDW40		Power: 40W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V) \| Output: ±12V / ±15V \| Regulation: Regulated \| Isolation: 1.6KVDC \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)
RSDW60		Power: 60W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V); 72V, 96V,110V; (40~160V) \| Output: 3.3V / 5V / 12V / 15V / 24V / 48V \| Regulation: Regulated \| Isolation: 1.6/3KVDC (By type) \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)
RDDW60		Power: 60W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V) \| Output: ±12V / ±15V \| Regulation: Regulated \| Isolation: 1.6KVDC \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)

DC-DC ConvertersMEAN WELL

8 product codes available in this family

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MEAN WELL Railway DC-DC Converter Modules (2inx1in Package)

Brand MEAN WELL·DC-DC Converters

Available part numbers (8)

RSDW20, RDDW20, RSDW20UW, RDDW20UW, RSDW40, RDDW40, RSDW60, RDDW60

How to order

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Product codes & specifications

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	Product code	Spec
	RSDW20	Power: 20W \| Input: 12V, 24V (9~36V); 24V, 48V (18~75V); 72V, 96V, 110V; (43~160V) \| Output: 3.3V / 5V / 12V / 15V \| Regulation: Regulated \| Isolation: 1.5/3KVDC (By type) \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
	RDDW20	Power: 20W \| Input: 12V, 24V (9~36V); 24V, 48V (18~75V); 72V, 96V, 110V; (43~160V) \| Output: ±5V / ±12V / ±15V \| Regulation: Regulated \| Isolation: 1.5/3KVDC (By type) \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
	RSDW20UW	Power: 20W \| Input: 12V, 24V, 48V; 72V, 96V, 110V; (8.5~160V) \| Output: 5V / 12V / 15V \| Regulation: Regulated \| Isolation: 3KVAC \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
	RDDW20UW	Power: 20W \| Input: 12V, 24V, 48V; 72V, 96V, 110V; (8.5~160V) \| Output: ±12V / ±15V / ±24V \| Regulation: Regulated \| Isolation: 3KVAC \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.4" (LxWxH)
	RSDW40	Power: 40W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V); 72V, 96V,110V; (40~160V) \| Output: 3.3V / 5V / 12V / 15V / 24V / 48V \| Regulation: Regulated \| Isolation: 1.6/3KVDC (By type) \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)
	RDDW40	Power: 40W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V) \| Output: ±12V / ±15V \| Regulation: Regulated \| Isolation: 1.6KVDC \| Operating temperature: -40~+90°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)
	RSDW60	Power: 60W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V); 72V, 96V,110V; (40~160V) \| Output: 3.3V / 5V / 12V / 15V / 24V / 48V \| Regulation: Regulated \| Isolation: 1.6/3KVDC (By type) \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)
	RDDW60	Power: 60W \| Input: 12V, 24V(9~36V); 24V, 48V(18~75V) \| Output: ±12V / ±15V \| Regulation: Regulated \| Isolation: 1.6KVDC \| Operating temperature: -40~+85°C \| Dimensions: 2"x 1"x 0.41" (LxWxH)

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MEAN WELL Railway DC-DC Converter Modules (2inx1in Package)