Cisco PWRINJ3 Aironet Power Injector

Cisco PWRINJ3 Aironet Power Injector
Cisco PWRINJ3 Aironet Power Injector
The Cisco Aironet Power Injector (model PWRINJ3) delivers reliable, high-performance power over Ethernet (PoE) to Cisco Aironet wireless access points. Designed for indoor and outdoor deployments, this injector ensures consistent power delivery while... Read More
price
$14.95
  • In Stock: 7
  • Manufacturer: Cisco
  • Model or Part: PWRINJ3
  • Condition: Refurbished
  • Weight: 1.00lb
  • Dimensions: 10.04in x 7.48in x 2.05in
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Cisco Aironet Power Injector (model PWRINJ3) delivers reliable, high-performance power over Ethernet (PoE) to Cisco Aironet wireless access points. Designed for indoor and outdoor deployments, this injector ensures consistent power delivery while maintaining network stability. It is a compact, plug-and-play solution that simplifies installation and reduces cabling complexity.

Key Features

  • Supports IEEE 802.3af PoE standard for up to 15.4 watts per port
  • Built-in surge protection to safeguard equipment from voltage spikes
  • LED status indicators for power and link activity
  • Compact metal housing for durability in harsh environments
  • Easy mounting options with rack or wall mount brackets
  • Thermal management design to prevent overheating

Technical Specifications

  • Input voltage: 100-240 VAC, 50/60 Hz
  • Output voltage: 48 VDC
  • Maximum output power: 15.4 W per port
  • Connector type: RJ45 with integrated PoE
  • Operating temperature: -40 to 85 deg C
  • Storage temperature: -55 to 95 deg C
  • Dimensions: 5.5 x 3.5 x 1.2 inches (L x W x H)
  • Weight: 0.6 lbs

Applications
The PWRINJ3 is ideal for powering Cisco Aironet access points in enterprise campuses, hotels, hospitals, schools, and retail locations. It is also suitable for outdoor installations such as parking garages and outdoor plazas where reliable PoE is required. By consolidating power and data into a single cable, the injector reduces installation time and cost, making it a preferred choice for network administrators seeking efficient and scalable wireless deployments.