PSABR300

The PSABR300 series of AC/DC power supplies offers 300 watts of output power in a 4.62” x 2.42” x 0.52” full brick package. This series consists of single output models with a universal input range of 90~264VAC. Each model in this series has high efficiency, over current, short circuit, over temperature, and over voltage protection, as well as remote sense. This series has EN60950-1 and UL60950-1 safety approvals.

• Universal Input of 90~264VAC • Switching Power Module for PCB Mountable • Full Brick Size with Base Plate • Remote Sense • Conduction Cooling • Over Current, Short Circuit, Over Temperature and Over Voltage Protection • High Efficiency • EN60950-1 and UL60950-1 Safety Approvals
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
PSABR300-12S Input Voltage: 90~264 Output Voltage: 12 Output Current: 25A Output Power (W): 300 No. Outputs: S Case: Through Hole, PCB Mount Get a Quote
PSABR300-24S Input Voltage: 90~264 Output Voltage: 24 Output Current: 12.5A Output Power (W): 300 No. Outputs: S Case: Through Hole, PCB Mount Get a Quote
PSABR300-28S Input Voltage: 90~264 Output Voltage: 28 Output Current: 11A Output Power (W): 300 No. Outputs: S Case: Through Hole, PCB Mount Get a Quote
PSABR300-48S Input Voltage: 90~264 Output Voltage: 48 Output Current: 6.25A Output Power (W): 300 No. Outputs: S Case: Through Hole, PCB Mount Get a Quote
Specification Value
Input
Input Voltage (Nominal): 100/200
Input Voltage Range: 90~264
PFC: 100VAC, Full Load: >0.95
200VAC, Full Load: >0.9
Input Frequency: 47~63Hz
Output
Output Voltage: 12, 24, 28, 48
Voltage Accuracy: ±2%
Output Current: 25A, 12.5A, 11A, 6.25A
Output Power (Watts): 300
Short Circuit Protection: Automatic Recovery, Hiccup Mode
Over Voltage Protection: Automatic Recovery
Thermal Protection: Automatic Recovery
General
Efficiency: Up to 91%
Isolation: Input to Output: 3000VAC
Input to FG: 2000VAC
Output to FG: 500VAC
Environmental
Operating Temperature: -40 to 100ºC
Storage Temperature: -40 to 100ºC
Physical
Weight: 3.92oz (111g)
Dimensions: 4.62in x 2.42in x 0.52in (117.3mm x 61.5mm x 13.2mm)
Notes & safety
Notes: 1. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.
*Due to advances in technology, specifications subject to change without notice.
Safety Approvals: EN60950-1, UL60950-1

Get a Quote

Request information for from Wall Industries.

Fields marked with an * are required
Medical Military Railway Lighting Industrial Level VI

Custom Solutions

Wall Industries, Inc. offers fully custom power design capabilities. Our team of electrical and mechanical power design engineers will utilize proven design topologies and concepts to create a solution to your power requirements. If you don’t have a specification, Wall’s engineering team will assist you in determining what your requirements are and how best to provide a solution.

Learn More