Cisco AIR-LAP1142N-E-K9 Datasheet
The Cisco AIR-LAP1142N-E-K9 is a wireless access point in the Aironet 1140 Series. Every figure below is quoted from Cisco official documentation.
2.3 lbsWeight
Key Specifications
| MIMO technology | 2x3 multiple-input multiple-output (MIMO) with two spatial streams |
|---|---|
| Maximum PHY data rate | PHY data rates up to 300 Mbps |
| Data rates supported (802.11a) | 802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps |
| Data rates supported (802.11g) | 802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps |
| Maximum transmit power (2.4 GHz) | 20 dBm |
| Maximum transmit power (5 GHz) | 20 dBm |
| Integrated antenna | 2.4 GHz, Gain 4.0 dBi, horizontal beamwidth 360°; 5 GHz, Gain 3 dBi, horizontal beamwidth 360° |
| Interfaces | 10/100/1000BASE-T autosensing (RJ-45); Management console port (RJ45) |
| Indicators | Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors |
| Dimensions (W x L x H) | Access point (without mounting bracket): 8.7 x 8.7 x 1.84 in. (22.1 x 22.1 x 4.7 cm) |
| Weight | 2.3 lbs (1.04 kg) |
| Operating temperature | 32 to 104°F (0 to 40°C) |
| Storage temperature | -22 to 185°F (-30 to 85°C) |
| Operating humidity | 10 to 90% percent (non-condensing) |
| DRAM | 128 MB DRAM |
| Flash memory | 32 MB flash |
| Input power requirements | AP1140: 44 to 57 VDC; Power Supply and Power Injector: 100 to 240 VAC; 50 to 60 Hz |
| Power draw | AP1140: 12.95 W |
| Powering options | 802.3af Ethernet Switch; Cisco AP1140 Power Injectors (AIR-PWRINJ4=); Cisco AP1140 Local Power Supply (AIR-PWR-B=) |
| Warranty | Limited Lifetime Hardware Warranty |
Specifications are quoted verbatim from the Cisco official data sheet; no values are estimated.
Frequently Asked Questions
What is the Cisco AIR-LAP1142N-E-K9?
The Cisco AIR-LAP1142N-E-K9 is a wireless access point in the Aironet 1140 Series. Every figure below is quoted from Cisco official documentation.
What is the operating temperature range of the Cisco AIR-LAP1142N-E-K9?
It operates from 32 to 104°F (0 to 40°C).
How much does the Cisco AIR-LAP1142N-E-K9 weigh?
It weighs 2.3 lbs (1.04 kg).
Need current pricing or availability for the Cisco AIR-LAP1142N-E-K9? See the AIR-LAP1142N-E-K9 product page or request a quote.