Detailed Specifications
HPE R3K01A - 48 V / 50 W AC-DC Adapter (Type-C Desktop)
Overview
The HPE R3K01A is a 48 V DC, 50 W AC-to-DC desktop style power adapter designed primarily to supply external power for networking devices such as the Aruba AP-AC2-48C access point. It simplifies deployment by providing a Type-C output connector and is suited for branch offices, small campus zones or wiring closets where inline PoE injectors aren't used. The unit is ideal when you need reliable 48 V feed for networking gear but don't want to repurpose existing PoE infrastructure or run midspan injectors.
Key Features
48 V DC output at up to 50 W supports high-power access points and ensures stable voltage even under load.
Type-C output connector simplifies cabling and modernizes power-supply design for networking deployments.
Desktop form-factor adapter enables quick installation next to switches or AP mounting locations without internal rack installation.
Compatible with HPE/Aruba networking ecosystem (such as models like the AP-AC2-48C) so you standardize on accessories.
Global AC input (100-240 V) allows worldwide deployment, simplifying logistics for multinational roll-outs.
Technical Specifications
| Specification | Detail |
|---|
| Brand | HPE |
| Part Number | R3K01A |
| Product Type | AC/DC Desktop Power Adapter |
| Output Voltage | 48 V DC |
| Maximum Output Power | 50 W |
| Output Connector | Type-C (1.35/3.5 mm for specific AP input) |
| Input Voltage Range | 100-240 V AC (50/60 Hz) |
| Efficiency / Safety | Meets global certifications |
| Dimensions & Weight | Desktop style (exact size/weight per datasheet) |
| Warranty | Standard HPE accessory warranty |
