Brand: Cisco · SKU: AIR-AP1852E-A-K9C · MPN: AIR-AP1852E-A-K9C · Category: Networking

802.11ac Wave 2 Access Point, 4x4:4, External-Ant, A Regulatory Domain, Configurable
| Model | AIR-AP1852E-A-K9C |
|---|---|
| Software | Cisco Unified Wireless Network Software Release with AireOS wireless controllers: 8.1 MR1 or later for the Cisco Aironet 1850 Series Access Points |
| Indicators | Status LED for boot loader status, association, operation, warnings, and errors |
| Interfaces | 1 x 10/100/1000BASE-T (PoE, RJ-45), 1 x 10/100/1000BASE-T AUX (Link Aggregation), Management console port (RJ-45), USB 2.0 (future software enablement) |
| Power Draw | 20.9 W Note: Power draw from PoE source may be higher depending on cable length. |
| System Memory | 1 GB DRAM, 256 MB flash |
| Deployment Modes | Centralized local, Standalone, Sniffer, Cisco FlexConnect™, Monitor, OfficeExtend, Mesh |
| External Antenna | Certified for antenna gains up to 6 dBi (2.4 GHz and 5 GHz). Cisco offers a wide choice of antennas for varied coverage requirements. |
| Powering Options | 802.3at, Enhanced PoE, Cisco power injector (AIR-PWRINJ4=), Cisco local power supply (AIR-PWR-C=), Cisco power injector (AIR-PWRINJ5=, supports 802.3af), 802.3af Note: On 802.3af, the 1852e 2.4 GHz radio switches to 2x3, USB and AUX ports are disabled. |
| Integrated Antenna | 2.4 GHz: 3 dBi, internal omni, 360° horizontal beamwidth; 5 GHz: 5 dBi, internal omni, 360° horizontal beamwidth |
| 802.11n Capabilities | 4x4 MIMO (four spatial streams), maximal ratio combining (MRC), 20- and 40-MHz channels, PHY rates up to 600 Mbps (40 MHz, 5 GHz), A-MPDU/A-MSDU (Tx/Rx), 802.11 DFS, cyclic shift diversity (CSD) |
| Environmental (1850e) | Storage temperature: -30°C to 70°C (-22°F to 158°F); Storage altitude: 15,000 ft at 25°C; Operating temperature: -20°C to 50°C (-4°F to 122°F); Operating humidity: 10% to 90% (noncondensing); Operating altitude: 9,843 ft at 40°C |
| Environmental (1850i) | Storage temperature: -30°C to 70°C (-22°F to 158°F); Storage altitude: 15,000 ft at 25°C; Operating temperature: 0°C to 40°C (32°F to 104°F); Operating humidity: 10% to 90% (noncondensing); Operating altitude: 9,843 ft at 40°C |
| Dimensions (W x L x H) | 8.3 x 8.3 x 2 in (210.8 x 210.8 x 50.8 mm) (without mounting bracket) |
| Input Power Requirements | AP1850: 44–57 VDC; Power supply/injector: 100–240 VAC, 50–60 Hz |
| 802.11ac Wave 1 & 2 Capabilities | 4x4 MIMO (four spatial streams, single-user MIMO), 4x4 MIMO (three spatial streams, multiuser MIMO), MRC, 802.11ac transmit beamforming, 20/40/80-MHz channels, PHY rates up to 1.7 Gbps (80 MHz, 5 GHz), A-MPDU/A-MSDU (Tx/Rx), 802.11 DFS, CSD, rogue device detection |
| Supported Wireless LAN Controllers | Cisco 2500 Series Wireless Controllers, Wireless Controller Module for ISR G2, Wireless Services Module 2 (WiSM2) for Catalyst® 6500 Series, Cisco 5500, Flex® 7500, 8500, 5760 Series, Catalyst 3650/3850 with integrated controller, Mobility Express |
| Warranty | 3-Year Warranty |
Yes, this AIR-AP1852E-A-K9C, Cisco AIR-AP1852E, Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna (AIR-AP1852E-A-K9C) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This AIR-AP1852E-A-K9C, Cisco AIR-AP1852E, 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.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
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.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the AIR-AP1852E-A-K9C.