AIR-AP1852E-R-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna

Brand: Cisco · SKU: AIR-AP1852E-R-K9 · MPN: AIR-AP1852E-R-K9 · Category: Networking

AIR-AP1852E-R-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna
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In Stock • 10 units

802.11ac Wave 2 Access Point, 4x4:4, External-Ant, R Regulatory Domain

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Specifications

ModelAIR-AP1852E-R-K9
SoftwareCisco Unified Wireless Network Software Release with AireOS wireless controllers: 8.1 MR1 or later for the Cisco Aironet 1850 Series Access Points
IndicatorsStatus LED indicating boot loader status, association, operation, warnings, errors
Interfaces1 x 10/100/1000BASE-T autosensing (RJ-45, PoE), 1 x 10/100/1000BASE-T autosensing (RJ-45, AUX for Link Aggregation), Management console port (RJ-45), USB 2.0 (enabled via future software)
Power Draw20.9 W Note: When using PoE, power drawn from the source will be higher depending on cable length.
Description802.11ac Wave 2 Access Point, 4x4:4, External Antenna, R Regulatory Domain
EnvironmentalNonoperating temperature: -22°C to 70°C Nonoperating altitude: 25°C, 15,000 ft Operating temperature: -20°C to 50°C Operating humidity: 10%–90% (noncondensing) Operating altitude: 40°C, 9,843 ft
System Memory1 GB DRAM, 256 MB Flash
Deployment ModesCentralized local, Standalone, Sniffer, Cisco FlexConnect, Monitor, OfficeExtend, Mesh
Powering Options802.3at, Enhanced PoE, Cisco power injector (AIR-PWRINJ4=), Cisco local power supply (AIR-PWR-C=), Cisco power injector (AIR-PWRINJ5=, supports 802.3af only), 802.3af Note: With 802.3af PoE, the 2.4-GHz radio shifts to 2x3 from 3x4; USB and AUX Ethernet ports are disabled.
Regulatory DomainR Domain: 2.412–2.472 GHz (3 channels), 5.180–5.320 GHz (8 channels), 5.660–5.805 GHz (7 channels)
Dimensions (W x L x H)8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm), access point only
External Antenna SupportCertified for use with antenna gains up to 6 dBi (2.4 GHz/5 GHz); Cisco offers a wide selection of antennas for optimal coverage (antennas sold separately)
Input Power Requirements44–57 VDC (AP1850), power supply/injector: 100–240 VAC, 50–60 Hz
802.11n Version 2.0 Capabilities4x4 MIMO, 4 spatial streams, MRC, 20-/40-MHz channels, PHY rates up to 600 Mbps (40 MHz/5 GHz), A-MPDU (Tx/Rx), A-MSDU (Tx/Rx), DFS, CSD support
Supported Wireless LAN ControllersCisco 2500, 5500, 5760, 8500, Flex 7500 Series Wireless Controllers, Wireless Controller Module for ISR G2, Wireless Services Module 2 for Catalyst 6500 Series, Catalyst 3650/3850 Series with integrated controller, Cisco Mobility Express
802.11ac Wave 1 & Wave 2 Capabilities4x4 MIMO (single-user), 4x4 MIMO (multiuser - 3 streams), MRC, 802.11ac transmit beamforming, 20-/40-/80-MHz channels, PHY rates up to 1.7 Gbps (80 MHz/5 GHz), A-MPDU (Tx/Rx), A-MSDU (Tx/Rx), DFS, CSD support, Rogue device detection
Warranty3-Year Warranty

Key Features

  • OEM Genuine Component verified by certified technicians.
  • Clean serial number ready for service contract registration.
  • Electrostatic Discharge (ESD) safe packaging.
  • Supports hot-swapping for zero-downtime maintenance.

Frequently Asked Questions

Is this product genuine OEM?

Yes, this AIR-AP1852E-R-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna (AIR-AP1852E-R-K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.

What warranty is included?

This AIR-AP1852E-R-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.

How long does shipping take?

We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.

Can I return this product?

Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.

Is the AIR-AP1852E-R-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna compatible with my system?

Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the AIR-AP1852E-R-K9.

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