Description
The HPE Aruba Networking 4000i POE 54VDC 240W 12–48VDC DIN Power Supply (JL821A) is a rugged and reliable DC power supply designed to deliver high-efficiency 240W output for industrial and harsh deployment environments. Supporting input voltages ranging from 12 to 48 VDC, this power supply is ideal for powering Aruba's rugged switches and access points. With compact dimensions and DIN rail mounting support, it offers easy integration into space-constrained or outdoor network setups.
| Specification | Details |
|---|---|
| Model Number | JL821A |
| Product Name | HPE Aruba Networking 4000i POE 54VDC 240W 12–48VDC DIN Power Supply |
| Power Output | 240W @ 54VDC |
| Input Voltage | 12–48 VDC |
| Use Case | Power supply for select HPE Aruba Networking products in harsh environments |
| Mounting Type | DIN Rail |
| Weight | 399.2 g (0.9 lb) |
| Dimensions (W x D x H) | 10.9 × 4.1 × 11.4 cm (4.3 × 1.6 × 4.5 in) |
| Environmental Suitability | Designed for industrial and outdoor deployment |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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