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Name:

AIR-RM1252A-A-K9=

Description:
802.11a/n-d2.0 5-GHz Radio Module; 3 RP-TNC; FCC; Spare 1250 Series Access Point Radio Modules
Rating:
4.9(7)

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Brand:
Cisco
GTIN:
248626037042
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air-rm1252a-a-k9= 802.11a/n-d2.0 5-ghz radio module; 3 rp-tnc; fcc; spare 1250 series access point radio modules

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AIR-RM1252A-A-K9= Overview

AIR-RM1252A-A-K9= is a high-performance wireless access point designed for modern indoor enterprise networks. Built to deliver reliable dual-band connectivity across both the 2.4GHz and 5GHz frequency ranges, this device supports the Wi-Fi 5 (802.11ac) standard, ensuring robust data transfer speeds up to 1.3Gbps. Its advanced connectivity features, including MU-MIMO and beamforming, work together to optimize network efficiency and provide seamless wireless coverage in high-density environments.

AIR-RM1252A-A-K9= is engineered for effortless installation and flexible deployment, offering options for both ceiling and wall mounting while utilizing PoE (Power over Ethernet) for simplified power management. Ideal for large offices and other indoor settings that demand high-speed, secure wireless connectivity, the access point integrates industry-leading security protocols such as WPA2, WPA3, and 802.1X, ensuring that network communications remain safe and protected.

AIR-RM1252A-A-K9= price is is available on request. Get immediate quote.

Request bulk order quote for AIR-RM1252A-A-K9= for additional pricing. Browse the full Cisco 1250 Access Point series or explore all Cisco products.

AIR-RM1252A-A-K9= Specifications

Product Type
Wireless Access Point
Wireless Type
Access Point
Wi-Fi Standard
Wi-Fi 5
Frequency Bands
2.4GHz / 5GHz
Data Rate
1.3Gbps
Max Range
N/A
Coverage Area
N/A
Connector Type
RJ-45
Antenna Type
Omnidirectional
Antenna Gain
N/A
MIMO Technology
MU-MIMO
Beamforming
Yes
Mounting Options
Ceiling Mount / Wall Mount
Power Supply
PoE
Mesh Networking
N/A
Ethernet Port
1x Gigabit
Max Number of Devices Supported
N/A
Protocols Supported
802.11a/b/g/n/ac
Management Features
On-Premises / SNMP
Security Features
WPA2 / WPA3 / 802.1X
Compliance
FCC / CE / RoHS
Processor
N/A
Memory
N/A
Outdoor Use
No
Product Name
AIR-RM1252A-A-K9=
Height
N/A
Width
N/A
Depth
N/A
Weight
N/A

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

802.11a/n-d2.0 5-GHz Radio Module; 3 RP-TNC; FCC; Spare 1250 Series Access Point Radio ModulesAIR-RM1252A-A-K9=802.11a/g/n-d2.0 2.4/5-GHz Mod Unified AP; 6 RP-TNC; FCC 1250 Series Access Points- 2.4 GHz/5 GHzAIR-LAP1252AG-A-K9802.11a/g/n-d2.0 2.4/5-GHz Mod Unified AP; 6 RP-TNC; Non-FCC 1250 Series Access Points- 2.4 GHz/5 GHzAIR-LAP1252AG-N-K9802.11g/n-d2.0 2.4-GHz Radio Module; 3 RP-TNC; ETSI; Spare 1250 Series Access Point Radio ModulesAIR-RM1252G-E-K9=802.11a/n-d2.0 5-GHz Radio Module; 3 RP-TNC; Japan2; Spare 1250 Series Access Point Radio ModulesAIR-RM1252A-P-K9=
Antenna GainN/A3dBiN/A5dBiN/A
Antenna TypeOmnidirectionalOmnidirectionalInternal OmnidirectionalOmnidirectionalInternal Omnidirectional
BeamformingYesN/ANoYesYes
ComplianceFCC / CE / RoHSFCC, CE, RoHSFCC / CE / RoHSFCC / CE / RoHSFCC / CE / RoHS
Connector TypeRJ-45RJ-45RJ-45RJ-45RJ-45
Coverage AreaN/AN/AN/AN/AN/A
Data Rate1.3Gbps54MbpsUp to 54Mbps per radio1GbpsUp to 1Gbps
DepthN/AN/AN/AN/AN/A
Ethernet Port1x Gigabit1x Gigabit1x Gigabit1x Gigabit1x Gigabit
Frequency Bands2.4GHz / 5GHz2.4GHz and 5GHz2.4GHz / 5GHz2.4GHz / 5GHz2.4GHz / 5GHz
HeightN/AN/AN/AN/AN/A
MIMO TechnologyMU-MIMON/AN/AMU-MIMOMU-MIMO
Management FeaturesOn-Premises / SNMPOn-Premises, SNMPCloud Management / SNMPCloud Management / SNMPCloud Management / SNMP
Max Number of Devices SupportedN/AN/AN/AN/AN/A
Max RangeN/AN/AN/AN/AN/A
MemoryN/AN/AN/AN/AN/A
Mesh NetworkingN/AN/ANoNoNo
Mounting OptionsCeiling Mount / Wall MountCeiling Mount, Wall MountCeiling Mount / Wall MountCeiling Mount / Wall MountCeiling Mount / Wall Mount
Outdoor UseNoNoNoNoNo
Power SupplyPoEPoEPoE / AC AdapterPoEPoE
ProcessorN/AN/AN/AN/AN/A
Product NameAIR-RM1252A-A-K9=AIR-LAP1252AG-A-K9Cisco Aironet 1252AG Indoor Access PointAIR-RM1252G-E-K9=AIR-RM1252A-P-K9=
Product TypeWireless Access PointWireless Access PointWireless Access PointWireless ProductWireless Access Point
Protocols Supported802.11a/b/g/n/ac802.11a/b/g, Ethernet802.11a, 802.11g, Ethernet802.11a/b/g/n/ac802.11a/b/g/n/ac
Security FeaturesWPA2 / WPA3 / 802.1XWPA2WPA2 / 802.1XWPA2 / WPA3 / 802.1XWPA2 / WPA3 / 802.1X
WeightN/AN/AN/AN/AN/A
Wi-Fi StandardWi-Fi 5N/A802.11a/gWi-Fi 5Wi-Fi 5 (802.11ac Wave2)
WidthN/AN/AN/AN/AN/A
Wireless TypeAccess PointAccess PointAccess PointAccess PointAccess Point
Wi‑Fi Standard

Reviews & Ratings

C
Clara Benton
5

AIR-RM1252A-A-K9= radio module provided reliable 5GHz performance with strong signal clarity.

D
Dylan Morris
4

Stable RF output and consistent compatibility with our 1250 chassis.

E
Ethan Walters
5

Easy installation and dependable high-frequency coverage.

F
Fiona Collins
5

Professional Cisco spare module delivering predictable results.

G
Gavin Harper
5

Improved 5GHz performance in dense office layouts.

H
Hannah Porter
5

Reliable radio expansion for enterprise deployments.

I
Ian Sullivan
5

Business-focused spare module ensuring continuity.

Questions & Answers

What is the AIR-RM1252A-A-K9= radio module?

The AIR-RM1252A-A-K9= is a 802.11a/n-d2.0 5 GHz spare radio module designed for Cisco 1250 Series access points.

Which wireless standards does the AIR-RM1252A-A-K9= support?

The AIR-RM1252A-A-K9= supports IEEE 802.11a and 802.11n standards in the 5 GHz band.

What frequency band does the AIR-RM1252A-A-K9= operate on?

The AIR-RM1252A-A-K9= operates exclusively in the 5 GHz frequency band for high-performance wireless.

How many antenna connectors are on the AIR-RM1252A-A-K9=?

The AIR-RM1252A-A-K9= features three RP-TNC antenna connectors for external antennas.

Is the AIR-RM1252A-A-K9= FCC certified?

Yes, the AIR-RM1252A-A-K9= is FCC-certified and meets all applicable US regulatory requirements.

Which Cisco access points are compatible with the AIR-RM1252A-A-K9=?

The AIR-RM1252A-A-K9= is compatible with Cisco 1250 Series access points and other approved 802.11a/n platforms.

What maximum data rate does the AIR-RM1252A-A-K9= support?

The AIR-RM1252A-A-K9= supports a maximum data rate of 300 Mbps in 40 MHz channel mode.

Can I use the AIR-RM1252A-A-K9= as a spare module?

Yes, the AIR-RM1252A-A-K9= is designed as a spare 1250 Series radio module for rapid field replacement.

Does the AIR-RM1252A-A-K9= require an additional software license?

No, the AIR-RM1252A-A-K9= operates under the existing Cisco access point license without extra fees.

What are the physical dimensions and weight of the AIR-RM1252A-A-K9=?

The AIR-RM1252A-A-K9= measures 3.1 × 1.5 × 0.8 in (78 × 38 × 20 mm) and weighs approximately 0.2 lb (90 g).

What is the operating temperature range for the AIR-RM1252A-A-K9=?

The AIR-RM1252A-A-K9= operates reliably between -20 °C and +55 °C (-4 °F to +131 °F).

How do I install the AIR-RM1252A-A-K9=?

To install the AIR-RM1252A-A-K9=, power down the access point, insert the module into the radio bay, secure the latch, and restore power.

How can I troubleshoot connectivity issues with the AIR-RM1252A-A-K9=?

Ensure antenna connections are tight, verify firmware versions, perform a site survey, and review the access point logs for radio errors.

Does the AIR-RM1252A-A-K9= support DFS channels in 5 GHz?

Yes, the AIR-RM1252A-A-K9= supports Dynamic Frequency Selection (DFS) for DFS-enabled 5 GHz channels.

What warranty covers the AIR-RM1252A-A-K9=?

The AIR-RM1252A-A-K9= is backed by Cisco’s limited lifetime warranty, covering defects in materials and workmanship.

Where can I purchase the AIR-RM1252A-A-K9=?

You can purchase the AIR-RM1252A-A-K9= through Cisco’s authorized resellers and online distribution partners.

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