HPE Networking Instant On
HPE Networking Instant On PoE Injector (R8W31A)
- SKU:
- 18490044
- MPN:
- r8w31a
- Availability:
- Usually ships the same or next business day. In stock at our CA, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/17/2025 12:09:08 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $52.04 each 52.04 |
| Buy 3 - 9 | and pay only $47.90 each 47.9 |
| Buy 10 - 17 | and pay only $45.45 each 45.45 |
| Buy 18 or above | and pay only $44.54 each 44.54 |
- Stock Update:
- 12/17/2025 12:09:08 PM PST
Description
This item is brand-new, factory sealed.
Instant On PoE Midspan Injector for Gigabit Links | Cord not Included (R8W31A)- Delivers Class 3 PoE power over Ethernet cabling. Complies with IEEE 802.3af Power over Ethernet standard supplying up to 15.4W out of the injector.
- Ethernet cable goes from non PoE switch into the Injector. A separate Ethernet cable goes with PoE from Injector to broader network. Typically Injector is placed next to the switch. Power is delivered to the Injector from a cord (ordered separately) plugged into a local outlet.
- Compatible wi Instant On Access Points AP11, AP11D, AP12, AP15, AP17 and AP22 models.
- Supports Gigabit speed connections between switch and Injector, transmitting data at same Gigabit speed to the remote device.
- Power cord must be ordered separately.
- Package Dimensions: 31.5 x 19.69 x 7.87 inches
- Item Weight: 5.6 ounces
Power over Ethernet simplifies WiFi installations by delivering power over the same data cable that connect to a WiFi Access Point. The Instant On PoE Midspan Injector adds Power over Ethernet to an existing cabled non PoE connection. Use this with Instant On AP11, AP11D, AP12, AP15, AP17 and AP22 models where you may wish to use PoE power but non-PoE switches are in place. One PoE injector supports providing PoE power to one Access Point.
Features
Certifications & Standards:
IEEE 802.3af
Compatibility:
Aruba Instant On AP22 Indoor Access Points
Specs
| Power Description | |
| Maximum Output Power | 15.40 W |
| General Information | |
| Brand Name | HPE |
| Manufacturer Website Address | http://www.hpe.com |
| Product Type | PoE Injector |
| Product Name | PoE Injector |
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | R8W31A |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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HPE Networking Instant On PoE Injector (R8W31A)
$55.99