Over 15 years experience of providing support of MEAN WELL Power Supplies
The GST25B18 is a 25W Mean Well power converter.
Key Features
- ✓ Protections: Overload / Over voltage
- ✓ Safety approvals: AS/NZS 60950.1 ,PSE J60950-1
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesGST Series
-
Power Rating25 Watt
-
Output Voltage18 Volt
-
Rated Current1.38 Ampere
-
Input Voltage85V~264V
-
No of Output1
-
Dimming ControlNone
-
Standards MetBSI,BSMI,CB,CCC,CE,EAC,FCC,KC,PSE,RCM,TUV,UL
-
Operation ModeConstant Voltage
-
Operating Temperature-30°C~70°C
-
Warranty3 Year
-
Length3.66 in
-
Width2.13 in
-
Height1.3 in
-
Weight0.42 lb
::specification::
Frequently Asked Questions
Can I use the GST25B18-P1J for 18V industrial control or monitoring equipment?
It can be used for 18V industrial equipment that requires constant 18V DC and draws up to 1.38A. With a 25W rating, it is better suited to lower-power control and monitoring loads than to heavier 18V devices.
Is this model suitable for 18V embedded electronics or OEM assemblies?
Yes, if the assembly is designed for a regulated 18V constant-voltage input and remains within 25W. Matching both the 18V output and 1.38A current limit is important for a proper fit.
Would the GST25B18-P1J work for 18V instrumentation or communications hardware?
It can work for 18V instrumentation or communications hardware when the device specifies 18V DC input and does not exceed 1.38A. The universal 85-264VAC input range adds flexibility for different AC supply environments.
Can this power supply be used for 18V automation accessories inside equipment?
It can be used for 18V automation accessories inside equipment if the load is within the 25W output rating. Its constant-voltage operation makes it suitable for fixed-voltage electronic loads rather than current-driven loads.
Is the GST25B18-P1J suitable for exposed outdoor conditions?
The operating temperature range is -30C to +70C, which supports a broad thermal range. However, the supplied specs do not list an IP rating, so exposed outdoor suitability cannot be established from the available data.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Other GST25 Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GST25B24-P1J Power Supply 25W 24V | 25W | 24V | 1.04A | Indoor | $16.54 | View |
| Mean Well GST25B07-P1J Power Supply 22W 7.5V | 22W | 7.5V | 2.93A | Indoor | $16.54 | View |
| Mean Well GST25A15-P1JPower Supply 25W 15V | 25W | 15V | 1.66A | Indoor | $16.47 | View |
| Mean Well GST25A12-P1J Power Supply 25W 12V | 25W | 12V | 2.08A | Indoor | $11.59 | View |
| Mean Well GST25A05-P1J Power Supply 20W 5V | 20W | 5V | 4A | Indoor | $16.47 | View |



