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Mean Well SLW05B-09 DC-DC Converter - 5W - 18~36V in 9V out

SKU:

SLW05B-09

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Description

Features

2:1 wide input range

4:1 wide input range (option)

1000VDC I/O isolation

3000VDC I/O isolation (option)

Built-in EMI filter

Protection: Short circuit / Overload

Cooling by free air convection

Six-sided shield metal case

100% full load burn-in test

Low cost, high reliability

2 years warranty

General Specification

Voltage set point accuracy	±2% (max.)
Line regulation	±0.2% (max.)
Load regulation	±0.5% (max.)@10~100% load
Overload protection	160%~250%, auto-recovery
Efficiency	85% (typical)
Short circuit protection	Continuous, auto-recovery
I/O isolation voltage	1000VDC (min.)
I/O isolation resistance	100MQ(min.)@500VDC
Working temperature	-25~+71°C (refer to output derating curve)
Storage temperature	-25°C to +105°C
EMC	Compliance to EN55022 class B, EN61000-4-2,3,4,5,6,8, FCC part15 class B
Temp. Coefficient	±0.03% / °C (max.)
Dimension (LxWxH) (mm)	2""x 1""x 0.44""
Case material	Six-sided shield metal case

Specifications

Brand

Mean Well
Series

SLW Series
Power Rating

5 Watt
Output Voltage

9 Volt
Rated Current

0.55 Ampere
Input Voltage

18V~36V
Standards Met

CE,EMC,FCC
Operation Mode

Constant Voltage
Operating Temperature

-25°C~71°C
Warranty

2 Year
Length

5.08 cm
Width

2.54 cm
Height

1.13 cm
Weight

0.03 kg

File Downloads

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Frequently Asked Questions

Can I use the SLW05B-09 for a 9V monitoring device in equipment with an 18-36VAC source?

Yes, this model delivers a constant 9V output and accepts 18-36VAC input. With a 5W rating, it is intended for lower-power monitoring or control electronics that are designed for 9V operation.

Is the SLW05B-09 suitable for embedded control hardware that requires 9V?

It can be used where the embedded hardware needs a fixed 9V rail and the total load stays within 5W. The converter is meant for applications where the source presented to it is within the 18-36VAC input range.

Can this converter support a compact industrial instrument or interface module that runs on 9V?

Yes, it is suited to compact 9V electronics that do not exceed the 5W output rating. Its 50.8 × 25.4 × 11.27 mm dimensions and 0.032 kg weight can be useful where enclosure space is limited.

Can the SLW05B-09 be used in exposed outdoor environments?

The specs list an operating range of -25°C to +71°C, but they do not list any IP rating. That means the temperature capability is defined, while direct outdoor exposure is not, so it is better suited to protected indoor equipment or enclosed use.

How does the SLW05B-09 compare with other SLW05B models?

The SLW05B series shown here consists of 5W models with different outputs. The sibling options are 5V and 1000A on SLW05B-05, 9V and 556A on SLW05B-09, 12V and 417A on SLW05B-12, and 15V and 333A on SLW05B-15.

Model	Power	Voltage	Current	IP Rating
Mean Well SLW05C-15 DC-DC Converter - 5W - 36~72V in 15V out	5W	15V	0.33A	Indoor	View
Mean Well SLW05C-12 DC-DC Converter - 5W - 36~72V in 12V out	5W	12V	0.41A	Indoor	View
Mean Well SLW05C-09 DC-DC Converter - 5W - 36~72V in 9V out	5W	9V	0.55A	Indoor	View
Mean Well SLW05C-05 DC-DC Converter - 5W - 36~72V in 5V out	5W	5V	1A	Indoor	View
Mean Well SLW05B-15 DC-DC Converter - 5W - 18~36V in 15V out	5W	15V	0.33A	Indoor	View
Mean Well SLW05B-12 DC-DC Converter - 5W - 18~36V in 12V out	5W	12V	0.41A	Indoor	View
Mean Well SLW05B-05 DC-DC Converter - 5W - 18~36V in 5V out	5W	5V	1A	Indoor	View
Mean Well SLW05A-15 DC-DC Converter - 5W - 9~18V in 15V out	5W	15V	0.33A	Indoor	View
Mean Well SLW05A-12 DC-DC Converter - 5W - 9~18V in 12V out	5W	12V	0.41A	Indoor	View
Mean Well SLW05A-09 DC-DC Converter - 5W - 9~18V in 9V out	5W	9V	0.55A	Indoor	View
Mean Well SLW05A-05 DC-DC Converter - 5W - 9~18V in 5V out	5W	5V	1A	Indoor	View

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