| Product Type | Industrial Power Supply |
| Form Factor | DIN Rail Mountable |
| Output Power | 1000W |
| Output Voltage | 48V DC |
| Output Current | 21A |
| Input Voltage Range | 100 – 240V AC |
| Input Frequency | 50–60Hz |
| Maximum Input Current | 12A |
| Power Efficiency | Up to 92% |
| Remote Sense | Yes, compensates voltage drop up to 0.5V |
| Redundancy | Supports Parallel Redundancy Operation (up to 4 units) |
| Mean Time Between Failures (MTBF) | 313,100 hours |
| Warranty | 1 Year Limited Warranty |
TRENDnet TI-RSP100048 48V 1000W AC to DC Industrial Power Supply

Key Benefits
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- Delivers a powerful and stable 1000W DC output for critical industrial and networking equipment
- High MTBF ensures continuity and minimizes downtime in mission-critical applications
- Remote Sense capability enhances power accuracy by compensating voltage loss across cables
Product Overview
AC to DC Industrial Power Supply, model TI-RSP100048, supplies up to 1000W (48V DC, 21A) of power to industrial equipment, such as PoE switches and WiFi access pointsSpecifications
Product Overview
Physical & Environmental
| Width | 11.6 in (295.2 mm) |
| Depth | 5 in (127 mm) |
| Height | 1.6 in (40.6 mm) |
| Weight | 2.92 lbs (1.32 kg) |
| Operating Temperature | -30° – 70° C (-22° – 158° F) |
| Storage Temperature | -40° – 85° C (-40° – 185° F) |
| Operating Humidity | 20% – 95% RH (non-condensing) |
| Cooling Method | Built-in Fanless (Convection) |
| Enclosure Type | Aluminum Housing |
Cloud Management & Licensing
| Management Interface |
Interfaces
| DC Output Terminals | Screw-in Terminal Block |
| AC Input Connection | 3-pin Screw Terminal (Line, Neutral, Ground) |
| Remote Sense Terminals | Included |
| Parallel Function Terminals | Yes |
| Output LED Indicator | Yes |
Compliance & Origin
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Certifications | UL 508, EN 60950-1, EN 62368-1, CE, EAC, FCC Part 15(B) |
| RoHS Compliant | Yes |
| WEEE Compliance | Yes |
Advanced Security Features
| Overload Protection | Yes, Constant Current Limiting |
| Overvoltage Protection | Yes |
| Short Circuit Protection | Yes |
| Overtemperature Protection | Yes |