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Mean Well SPUN02M-12 DC-DC Converter - 2W - 10.8~13.2V in 12V out

SKU:

SPUN02M-12

$4.67 USD

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Description

Features

SIP7 package with industry-standard pinout

Wide operating temperature range -40~+105°C

High efficiency up to 87%

Comply to BS EN/EN55032 radiated Class A without additional components

Low cost

Protection: Short circuit(continuous)/Overload

3KVDC I/O isolation

3 years warranty

General Specification

Voltage accuracy	±3%
Vibration	10~500Hz, 2G 10min./1 cycle, the period for 60 min, each along X, Y, Z axes
Cooling	Free-air convection
Short circuit protection	Continuous, auto-recovery
Working temperature	-40°C to +105°C
EMC	Compliance to EN55032 Class A, EN61000-4-2,3,4,5,6,8
Temp. Coefficient	±0.05% / °C
Dimension (LxWxH) (mm)	19.6x7.2x10.2mm
Potting material	UL 94V-0 rated

Specifications

Brand

Mean Well
Series

SPUN Series
Power Rating

2 Watt
Output Voltage

12 Volt
Rated Current

0.16 Ampere
Input Voltage

10.8V~13.2V
No of Output

1
Dimming Control

None
Standards Met

CE,EMC
Operation Mode

Constant Voltage
Operating Temperature

-40°C~105°C
Warranty

3 Year
Length

0.77 in
Width

0.4 in
Height

0.28 in
Weight

0.01 lb

File Downloads

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Frequently Asked Questions

Can I use the SPUN02M-12 for 12V industrial control or instrumentation circuits?

Yes, it provides a constant 12V output with a 2W power rating, which matches low-power control and instrumentation electronics. The input range is 10.8~13.2V, so it fits designs built around that source range.

Is the SPUN02M-12 appropriate for embedded systems that need an isolated-looking 12V rail in a compact space?

It is suited to compact embedded electronics because the package is 19.6 × 10.2 × 7.2 mm and the output is a regulated 12V constant voltage. The 2W rating keeps it in the low-power category for board-level use.

Can this converter power low-power 12V interfaces in automation equipment?

Yes, the 12V output and 2W power level align with low-power interfaces and auxiliary electronics in automation equipment. It is better matched to small control loads than to larger 12V devices.

Will the SPUN02M-12 handle wide temperature conditions in enclosed equipment?

The specified operating range is -40°C to +105°C, so it is designed for wide-temperature operation in protected equipment. Because no IP rating is listed, the specs do not indicate suitability for exposed outdoor placement.

How does the SPUN02M-12 compare with the 5V and 15V versions in the same series?

The SPUN02M family variants listed here are all 2W models, but they differ in output voltage and listed output current. SPUN02M-05 is 5V and 400A, SPUN02M-12 is 12V and 167A, and SPUN02M-15 is 15V and 134A.

Model	Power	Voltage	Current	IP Rating	Price
Mean Well SPUN02N-15 DC-DC Converter - 2W - 21.6~26.4V in 15V out	2W	15V	0.13A	Indoor	$4.67	View
Mean Well SPUN02N-12 DC-DC Converter - 2W - 21.6~26.4V in 12V out	2W	12V	0.16A	Indoor	$4.67	View
Mean Well SPUN02N-05 DC-DC Converter - 2W - 21.6~26.4V in 5V out	2W	5V	0.4A	Indoor	$4.67	View
Mean Well SPUN02M-15 DC-DC Converter - 2W - 10.8~13.2V in 15V out	2W	15V	0.13A	Indoor	$4.67	View
Mean Well SPUN02M-05 DC-DC Converter - 2W - 10.8~13.2V in 5V out	2W	5V	0.4A	Indoor	$4.67	View
Mean Well SPUN02L-15 DC-DC Converter - 2W - 4.5~5.5V in 15V out	2W	15V	0.13A	Indoor	$4.67	View
Mean Well SPUN02L-12 DC-DC Converter - 2W - 4.5~5.5V in 12V out	2W	12V	0.16A	Indoor	$4.67	View
Mean Well SPUN02L-05 DC-DC Converter - 2W - 4.5~5.5V in 5V out	2W	5V	0.4A	Indoor	$4.67	View