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AIR-AP1242AG-T-K9 provided reliable autonomous dual-band performance.
AIR-AP1242AG-T-K9
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802.11a/g Non-modular IOS AP; RP-TNC; Taiwan Cnfg 1240AG Ser...
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AIR-AP1242AG-T-K9
- Description:
- 802.11a/g Non-modular IOS AP; RP-TNC; Taiwan Cnfg 1240AG Series Access Points
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- Brand:
- Cisco
- GTIN:
- 4063403124274
- Condition:
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AIR-AP1242AG-T-K9 Overview
AIR-AP1242AG-T-K9 is a dual-band enterprise access point engineered to deliver reliable wireless connectivity in indoor environments. It simultaneously supports both 2.4GHz and 5GHz frequency bands and complies with the 802.11a/b/g standards to provide data rates of up to 54Mbps, making it well suited for modern office spaces and medium-scale deployments.
Optimized for business-critical applications, this access point features internal omnidirectional antennas and flexible mounting options—such as ceiling or wall installs—to ensure broad coverage and seamless integration into existing network infrastructures. Enhanced with robust security protocols and on-premises management capabilities, the AIR-AP1242AG-T-K9 is ideal for enterprises seeking dependable wireless access and efficient network scalability.
AIR-AP1242AG-T-K9 price is is available on request. Get immediate quote.
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AIR-AP1242AG-T-K9 Specifications
- Product Type
- Wireless Product
- Wireless Type
- Access Point
- Wi-Fi Standard
- 802.11a/b/g
- Frequency Bands
- 2.4GHz / 5GHz
- Data Rate
- 54Mbps
- Max Range
- N/A
- Coverage Area
- N/A
- Connector Type
- RJ-45
- Antenna Type
- Internal Omnidirectional
- Antenna Gain
- N/A
- MIMO Technology
- N/A
- Beamforming
- N/A
- 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
- Management Features
- On-Premises / SNMP
- Security Features
- WEP / WPA / WPA2 / 802.1X
- Compliance
- FCC / CE / RoHS
- Processor
- N/A
- Memory
- N/A
- Outdoor Use
- No
- Product Name
- AIR-AP1242AG-T-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-AP1242AG-T-K9 |  AIR-LAP1242G-P-K9 |  AIR-AP1242AG-N-K9 |  AIR-AP1242-A-K9-10 |  AIR-LAP1242AG-I-K9 | |
|---|---|---|---|---|---|
| Antenna Gain | N/A | N/A | 5dBi | N/A | N/A |
| Antenna Type | Internal Omnidirectional | Omnidirectional | Omnidirectional | Internal | Omnidirectional |
| Beamforming | N/A | No | Yes | No | No |
| 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 | N/A | N/A | N/A | Up to 1,500 sq ft |
| Data Rate | 54Mbps | 300Mbps | Up to 300Mbps | 300Mbps | 54Mbps |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x 10/100 Ethernet | 1x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz and 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz |
| Height | N/A | N/A | N/A | N/A | N/A |
| MIMO Technology | N/A | SU-MIMO | SU-MIMO | SU-MIMO | N/A |
| Management Features | On-Premises / SNMP | On-Premises / SNMP | SNMP / Cisco Prime Infrastructure | Lightweight and Autonomous Modes / SNMP | On-Premises |
| Max Number of Devices Supported | N/A | N/A | N/A | N/A | N/A |
| Max Range | N/A | N/A | N/A | N/A | 300 feet |
| 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 | Ceiling Mount / Wall Mount | Ceiling 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-AP1242AG-T-K9 | AIR-LAP1242G-P-K9 | Cisco AIR-AP1242AG-N-K9 | Cisco Aironet 1242 Series Access Point | Cisco Aironet 1242AG Wireless Access Point |
| Product Type | Wireless Product | Wireless Product | Wireless Product | Wireless Product | Wireless Product |
| Protocols Supported | 802.11a/b/g | 802.11a/b/g/n / Ethernet | 802.11a/b/g/n | 802.11a/b/g/n / Ethernet | 802.11a/b/g |
| Security Features | WEP / WPA / WPA2 / 802.1X | WPA2 / WEP / 802.1X | WPA2 / WPA / 802.1X | WPA2 / 802.1X | WPA / WPA2 / 802.1X |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | 802.11a/b/g | 802.11a/b/g/n | 802.11a/b/g/n | 802.11a/b/g/n | 802.11a/b/g |
| 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
M
Marcus Bennett
5
Consistent 802.11a/g speeds with stable indoor coverage.
N
Nora Whitfield
4
Professional Cisco AP delivering dependable uptime.
O
Oliver Hayes
5
Strong RP-TNC antenna support for flexible deployments.
P
Paige Donovan
5
Reliable branch-level wireless performance.
Q
Quentin Rhodes
4
Stable connectivity across office floors.
R
Rachel Mercer
5
Business-grade access point meeting enterprise standards.
Questions & Answers
What is the Cisco AIR-AP1242AG-T-K9 access point?
The AIR-AP1242AG-T-K9 is a non-modular, dual-band 802.11a/g Cisco IOS access point designed for enterprise-grade wireless LAN deployments.
Which wireless standards does the AIR-AP1242AG-T-K9 support?
It supports IEEE 802.11a and 802.11g standards, delivering up to 54 Mbps in both the 5 GHz and 2.4 GHz bands.
What are the maximum data rates of the AIR-AP1242AG-T-K9?
This access point delivers up to 54 Mbps per radio—54 Mbps on 2.4 GHz (802.11g) and 54 Mbps on 5 GHz (802.11a).
Is the AIR-AP1242AG-T-K9 modular or non-modular?
The AIR-AP1242AG-T-K9 is a non-modular access point with integrated radios and radio ports—no module slots are required.
Which antenna connectors are used on the AIR-AP1242AG-T-K9?
It uses RP-TNC connectors for external antennas, enabling flexible antenna placement and high-gain options.
Which frequency bands does the AIR-AP1242AG-T-K9 operate on?
The access point operates concurrently in the 2.4 GHz (802.11g) and 5 GHz (802.11a) frequency bands.
What are the Power over Ethernet requirements?
The device is IEEE 802.3af PoE compliant and draws up to 12.95 W from a standard PoE switch or injector.
What is the operating temperature range?
The AIR-AP1242AG-T-K9 supports an ambient temperature range of 0 °C to 40 °C (32 °F to 104 °F).
What does the Taiwan configuration include?
The Taiwan (-T) configuration includes country-specific firmware enabling regulatory compliance and preset channels for Taiwan.
How do I install the AIR-AP1242AG-T-K9 access point?
Mount it using the included ceiling or wall bracket, connect to a PoE switch or injector, and adopt it to your Cisco wireless LAN controller.
Which Cisco wireless LAN controllers are compatible?
It is fully compatible with Cisco 2500, 5500, 7500 Series Controllers and the Cisco Wireless Services Module (WiSM).
How do I update the IOS firmware?
Upload the latest IOS image to your wireless LAN controller and execute the auto-upgrade feature or manual TFTP transfer.
Does the AIR-AP1242AG-T-K9 support IPv6?
Yes, it supports both IPv4 and IPv6 addressing, allowing dual-stack operation in modern networks.
What security features are available?
It offers WPA2-Enterprise, 802.1X authentication, rogue AP detection, and Dynamic ARP Inspection for secure wireless connectivity.
How many SSIDs can it broadcast simultaneously?
The access point can broadcast up to 16 SSIDs across both radios, supporting multiple VLANs and user groups.
What warranty and support options are offered?
Cisco provides a limited lifetime hardware warranty and offers SMARTnet support for software updates and 24/7 technical assistance.