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Mean Well PD-25B Power Supply 25W 5V 24V

Q: Can I use the PD-25B for a 5V embedded controller or industrial logic circuit?

Yes, this unit provides 5V constant voltage and is appropriate for embedded controllers, logic boards, or industrial electronics that draw up to 1.2A. Its total output power is 25.2W, so the connected 5V load needs to stay within that limit.

Q: Is the PD-25B suitable for powering a small 5V communication or monitoring module?

It can be a fit for compact 5V communication, monitoring, or interface modules that require regulated constant voltage. The available output is 5V at 1.2A, which is aimed at lighter-duty 5V loads.

Q: Can the PD-25B be used in a compact automation enclosure for low-power 5V electronics?

Yes, for low-power 5V electronics in automation equipment, the PD-25B can be used if the load does not exceed 1.2A. It also accepts a wide 85-264VAC input range, which supports use with common AC supply conditions.

Q: Is the PD-25B rated for exposed outdoor conditions?

The specs show an operating temperature range of -10°C to +60°C, but no IP rating is listed. Without a stated IP rating, it is better treated as a power supply for indoor or protected installations.

Q: How does the PD-25B compare with nearby PD series options?

The PD-25B is rated at 25.2W with 5V and 1.2A. Nearby models include PD-25A at 24.9W, 5V, 2.1A; PD-2505 at 25W, 5V, 2.5A; PD-2512 at 24W, 12V, 1A; PD-2515 at 24W, 15V, 0.8A; PD-45A at 40W, 5V, 3.2A; PD-45B at 44.8W, 5V, 3.2A; PD-65A at 61.1W, 5V, 5.5A; PD-65B at 65.5W, 5V, 3.5A; and PD-110A and PD-110B at 103W.

low leakage current < 0.5mA, low cost, high reliability

SKU:

PD-25B

$17.15 USD

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Description

Features

Universal AC input / Full range

Low leakage current < 0.5mA

Protections: Short circuit / Overload / Over voltage / Over temperature

Cooling by free air convection

100% full load burn-in test

Fixed switching frequency at 100KHz

Low cost

High reliability

2 years warranty

General Specification

AC input voltage range	85~264VAC; 120~370VDC
AC inrush current	Cold start 32A
Leakage current	<0.5mA/240VAC
Overload protection	Above 105% rated output power
Over voltage protection	115%~135% rated output voltage
Setup, rise, hold up time	250ms, 50ms, 100ms
Withstand voltage	I/P-O/P:3KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC
Working temperature	-10~+60°C
Vibration	10~500Hz, 2G 10min./1cycle, period for 60min. Each along X, Y, Z axes
Safety standards	UL,TUV 62368-1
EMC standards	EN55032 class B, EN61000-3-2,3, EN61000-4-2,3,4,5
Connection	I/P: 3 Pin Molex 41791-03, O/P: 4 Pin Molex 41791-03
Dimension (LxWxH)	107x61x28
Packing	96pcs / 15.9kg

Specifications

Brand

Mean Well
Series

PD Series
Power Rating

25.2 Watt
Output Voltage

5 Volt
Rated Current

1.2 Ampere
Input Voltage

85V~264V
No of Output

2
Dimming Control

None
Standards Met

CB,CE,EAC,TUV,UL
Operation Mode

Constant Voltage
Operating Temperature

-10°C~60°C
Warranty

2 Year
Length

4.21 in
Width

2.4 in
Height

1.1 in
Weight

0.33 lb

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Frequently Asked Questions

Can I use the PD-25B for a 5V embedded controller or industrial logic circuit?

Yes, this unit provides 5V constant voltage and is appropriate for embedded controllers, logic boards, or industrial electronics that draw up to 1.2A. Its total output power is 25.2W, so the connected 5V load needs to stay within that limit.

Is the PD-25B suitable for powering a small 5V communication or monitoring module?