Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well GST18B28-P1JPower Supply 18W 28V
The GST18B28 is a 18W 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 Rating18 Watt
-
Output Voltage28 Volt
-
Rated Current0.64 Ampere
-
Input Voltage85V~264V
-
No of Output1
-
Dimming ControlNone
-
Standards MetBSMI,CB,CCC,CE,EAC,FCC,KC,PSE,TUV,UL
-
Operation ModeConstant Voltage
-
Operating Temperature-30°C~70°C
-
Warranty3 Year
-
Length3.11 in
-
Width2.13 in
-
Height1.3 in
-
Weight0.42 lb
::specification::
Frequently Asked Questions
Can I use the GST18B28-P1J for equipment that specifically needs 28V DC?
Yes, this is a constant-voltage 28V supply with a 0.64A maximum output current and 18W total power. It should only be used with loads that are actually rated for 28V input.
Is the GST18B28-P1J suitable for low-power industrial instrumentation or panel devices?
It can be a good fit for compact 28V DC instruments, analyzers, or panel electronics that stay within 0.64A. The constant-voltage output is intended for equipment designed around a fixed 28V supply.
Can this 28V power supply support embedded or OEM electronics?
Yes, for embedded systems that call for 28V constant voltage and do not exceed 18W. Because output current is limited to 0.64A, it is better for lighter electronic loads than for higher-draw 28V equipment.
Is the GST18B28-P1J intended for indoor or outdoor conditions?
Its specified operating range is -30°C to +70°C, so the temperature capability is broad. The provided specifications do not list an IP rating, which means protected indoor or enclosure-based use is the safer fit than exposed outdoor installation.
Can I use this model where AC line voltage varies by country or facility?
Yes, the input range is 85-264VAC. That wide AC input window makes it suitable for applications deployed across different mains systems within that range.
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 GST18 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GST18A05-P1J Power Supply 15W 5V | 15W | 5V | 3A | Indoor | $14.27 | View |
| Mean Well GST18U48-P1J Adaptor 18W 48V | 18W | 48V | 0.37A | Indoor | $12.50 | View |
