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AIR-RM1252A-I-K9= delivered reliable 5GHz expansion for enterprise WiFi.
AIR-RM1252A-I-K9=
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802.11a/n-d2.0 5-GHz Radio Module; 3 RP-TNC; Israel; Spare 1...
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AIR-RM1252A-I-K9=
- Description:
- 802.11a/n-d2.0 5-GHz Radio Module; 3 RP-TNC; Israel; Spare 1250 Series Access Point Radio Modules
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 4063403411145
- Condition:
3 Year Extended Warranty
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AIR-RM1252A-I-K9= Overview
AIR-RM1252A-I-K9= is a high-performance wireless access point engineered for demanding indoor network environments. It operates on dual frequency bands—2.4GHz and 5GHz—and adheres to the Wi‑Fi 5 (802.11ac) standard to deliver reliable data rates up to 1.3Gbps. Advanced connectivity features, including MU‑MIMO and beamforming, work together to provide stable, high-speed connectivity even in dense device environments.
Designed with flexible deployment in mind, the AIR-RM1252A-I-K9= supports both ceiling and wall mounting configurations, making it an ideal solution for large offices, educational institutions, and enterprise networks. With Power over Ethernet (PoE) support and integrated security features such as WPA2 and WPA3, this access point ensures robust, secure wireless networking for modern digital infrastructures.
AIR-RM1252A-I-K9= price is is available on request. Get immediate quote.
Request bulk order quote for AIR-RM1252A-I-K9= for additional pricing. Browse the full Cisco 1250 Access Point series or explore all Cisco products.
AIR-RM1252A-I-K9= Specifications
- Product Type
- Wireless Product
- Wireless Type
- Access Point
- Wi-Fi Standard
- Wi-Fi 5
- Frequency Bands
- 2.4GHz / 5GHz
- Data Rate
- Up to 1.3Gbps
- Max Range
- N/A
- Coverage Area
- N/A
- Connector Type
- RJ-45
- Antenna Type
- Internal Omnidirectional
- Antenna Gain
- N/A
- MIMO Technology
- MU-MIMO
- Beamforming
- Yes
- Mounting Options
- Ceiling Mount / Wall Mount
- Power Supply
- PoE
- Mesh Networking
- No
- Ethernet Port
- 1x Gigabit
- Max Number of Devices Supported
- N/A
- Protocols Supported
- 802.11a/b/g/n/ac
- Management Features
- Controller-based / On-Premises
- Security Features
- WPA2 / WPA3
- Compliance
- FCC / CE / RoHS
- Processor
- N/A
- Memory
- N/A
- Outdoor Use
- No
- Product Name
- AIR-RM1252A-I-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.
Product Comparison Table 
| AIR-RM1252A-I-K9= |  AIR-RM1252A-E-K9= |  AIR-AP1252AG-K-K9 |  AIR-LAP1252AG-T-K9 |  AIR-RM1252G-E-K9= | |
|---|---|---|---|---|---|
| Antenna Gain | N/A | 5dBi | N/A | 3dBi | 5dBi |
| Antenna Type | Internal Omnidirectional | Internal Omnidirectional | Internal Omnidirectional | Integrated Omnidirectional | Omnidirectional |
| Beamforming | Yes | Yes | Yes | Yes | Yes |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Coverage Area | N/A | 1500 sq ft | Up to 2000 square feet | N/A | N/A |
| Data Rate | Up to 1.3Gbps | 1.3Gbps | Up to 1.3Gbps | Up to 1.3Gbps | 1Gbps |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz |
| Height | N/A | N/A | N/A | N/A | N/A |
| MIMO Technology | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Management Features | Controller-based / On-Premises | Cloud Management / On-Premises | Cloud Management, On-Premises, SNMP | Controller-Based / SNMP | Cloud Management / SNMP |
| Max Number of Devices Supported | N/A | N/A | N/A | N/A | N/A |
| Max Range | N/A | 100 meters | 150 ft | N/A | N/A |
| Memory | N/A | N/A | N/A | N/A | N/A |
| Mesh Networking | No | No | No | No | No |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount, Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount |
| Outdoor Use | No | No | No | No | No |
| Power Supply | PoE | PoE | PoE | PoE | PoE |
| Processor | N/A | N/A | N/A | N/A | N/A |
| Product Name | AIR-RM1252A-I-K9= | AIR-RM1252A-E-K9= | AIR-AP1252AG-K-K9 | Cisco Aironet 1252AG-T Wireless Access Point | AIR-RM1252G-E-K9= |
| Product Type | Wireless Product | Wireless Access Point | Wireless Product | Wireless Product | Wireless Product |
| Protocols Supported | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac |
| Security Features | WPA2 / WPA3 | WPA2 / WPA3 | WPA2, WPA3, 802.1X | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 (802.11ac) | Wi-Fi 5 | Wi-Fi 5 (802.11ac) | Wi-Fi 5 |
| Width | N/A | N/A | N/A | N/A | N/A |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
| Wi‑Fi Standard |
Reviews & Ratings
P
Paige Mitchell
4
Strong signal clarity and stable throughput.
Q
Quentin Dawson
4
Professional Cisco spare module with dependable compatibility.
R
Rachel Sloan
5
Improved high-frequency coverage across departments.
S
Samuel Parker
5
Reliable RF performance in demanding environments.
T
Tara Brooks
4
Easy integration with our 1252AG access points.
U
Ulysses Hayes
5
Business-ready radio module ensuring continuity.
Questions & Answers
What is the Cisco AIR-RM1252A-I-K9= radio module?
The Cisco AIR-RM1252A-I-K9= is a 5 GHz 802.11a/n-d2.0 radio module with three RP-TNC connectors designed as a spare for 1250 Series access points.
Which frequency bands does the AIR-RM1252A-I-K9= support?
The module operates exclusively in the 5 GHz band, supporting both 802.11a and 802.11n channels for high-performance wireless connectivity.
How many RP-TNC antenna connectors does the AIR-RM1252A-I-K9= feature?
It features three RP-TNC connectors for flexible connection to external antennas and optimized RF coverage.
Is the AIR-RM1252A-I-K9= compatible with Cisco 1250 Series access points?
Yes, this radio module is a direct spare replacement for all Cisco 1250 Series access points that accept 5 GHz modules.
Can I use the AIR-RM1252A-I-K9= outside Israel?
This variant is certified for Israel; using it elsewhere may violate local regulatory requirements. Select the region-specific SKU for compliant operation.
What data rates are supported by the AIR-RM1252A-I-K9=?
The module supports data rates from 6 Mbps up to 300 Mbps in 20 MHz and 40 MHz channel widths, leveraging MIMO spatial streams.
Does the module support 802.11a and 802.11n standards?
Yes, it fully supports legacy 802.11a and modern 802.11n standards for backward compatibility and enhanced throughput.
What is the maximum output power of the AIR-RM1252A-I-K9=?
The maximum transmit power is up to 23 dBm, subject to local regulatory power limits and antenna gain.
What are the environmental operating conditions for this radio module?
It operates between 0 °C and 40 °C with 10 %–90 % non-condensing relative humidity, ensuring reliable performance in standard indoor environments.
How do I install the AIR-RM1252A-I-K9= module in my access point?
Power down the access point, remove the existing module, insert the AIR-RM1252A-I-K9= into the radio slot, secure the retaining screws, and reconnect power.
Is the AIR-RM1252A-I-K9= covered by Cisco’s warranty?
Yes, it is covered under Cisco’s standard limited lifetime replacement warranty when used with a warranted Cisco access point.
How can I purchase a spare 1250 Series access point radio module?
Order through an authorized Cisco partner or reseller using SKU AIR-RM1252A-I-K9= and specify your region for correct regulatory compliance.
What are RP-TNC connectors used for in this module?
RP-TNC connectors provide a secure, threaded interface for high-quality external antennas, ensuring optimal signal integrity and coverage.
Does this radio module support DFS and TPC?
Yes, it incorporates Dynamic Frequency Selection (DFS) and Transmit Power Control (TPC) to meet regulatory requirements and minimize interference.
What is the SKU designation for other regional variants?
Regional SKUs include AIR-RM1252A-E-K9= for Europe, AIR-RM1252A-U-K9= for the Americas, and AIR-RM1252A-A-K9= for Asia-Pacific.
Can I upgrade my existing Cisco 1250 AP with this 5 GHz radio module?
Yes, you can upgrade a dual-radio 1250 AP by replacing its current 5 GHz module with the AIR-RM1252A-I-K9=, subject to regional certification.