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Cosel PBA50F-48 Series 50W 48V 1.1A AC-DC Switching Power Supply Module
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| Series | PBA50F |
| Rated Output Power | 50W (max 52.8W) |
| Output Voltage | 48V DC |
| Output Current | 1.1A |
| Input Voltage Range | AC 85-264V (Single Phase) or DC 120-370V |
| Input Frequency | 47-63Hz (AC input) |
| Typical Efficiency | 85.77% (230VAC Input Full Load) |
| Encapsulation Form | Open Frame / Chassis Mounting / Connector Type / Rail Mounting (depending on suffix) |
| Installation | Baseplate Mounting (Baseplate) / DIN Rail (Optional) |
| Operating Temperature | -10°C to +70°C (Check data sheet for derating curve) |
| Safety Certification | UL60950-1, CSA C22.2 No.60950-1, EN62368-1, CE Mark (RoHS Directive) |
| Protection Feature | Overcurrent protection, Overvoltage protection, Overtemperature protection (typical specifications) |
| Parallel Redundancy | Supported (requires external ORing diode or option) |
| Remote Switch | Optional (supported by some suffix models) |
| Specs | 120.0 x 82.0 x 31.0 mm (L x W x H) |
| Weight | Approx. 300g (Standard Type) |
| Compliance Standard | RoHS Directive (2011/65/EU) |
Manufacturer No.
PBA50F-48PBA50F-48-NPBA50F-48-JPBA50F-48-N1PBA50F-48-RPBA50F-48-CTPBA50F-48-J1PBA50F-48-RVPBA50F-48-RNPBA50F-48-TN
Electrical and Electronic System - Industrial Encyclopedia
Cosel PBA50F-48 series 50W single-output AC-DC switching power supply, input voltage 85-264VAC/120-370VDC, output 48VDC 1.1A 52.8W, efficiency up to 85.77%. Available in various packaging options (suffixes -N, -J, -N1, -CT, etc.) including open frame, with connectors, and DIN rail. Compliant with RoHS standards, widely used in industrial automation, measurement and control equipment, communication power supply, and other fields. Original factory new and original, in stock, support data sheet download.