TP-Link TL-WN821N 300Mbps Wireless N USB Adapter IEEE802.11b/g/n 2.4GHz
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$20.00 inc GST |
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| ■ Our stock | 1~2 days | | ■ Supplier's stock | >20 |
| ■ Brand | TP-Link |
| ■ Part # | TL-WN821N |
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 img-2 img-3 Actual product may vary from the image
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Product Information
New Page 1
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HARDWARE FEATURES |
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Interface |
USB 2.0 |
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Button |
WPS Push Button |
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Dimensions ( W x D x H ) |
2.7x 0.8 x 0.4 in. (69 x 21 x 9.5mm) |
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Antenna Type |
On-Board |
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WIRELESS FEATURES |
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Wireless Standards |
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
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Frequency |
2.400-2.4835GHz |
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Signal Rate |
11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic) |
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Reception Sensitivity |
270M: -62dBm@10% PER
130M: -65dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER |
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Transmit Power |
<20dBm(EIRP) |
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Wireless Modes |
Ad-Hoc / Infrastructure mode |
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Wireless Security |
Support 64/128 bit WEP, WPA-PSK/WPA2-PSK |
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Modulation Technology |
DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM |
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OTHERS |
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Certification |
CE, FCC, RoHS |
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Package Contents |
Wireless Adapter
One USB extension cable
Resource CD
Quick Installation Guide |
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System Requirements |
Windows 8.1/8/7/XP (32/64bits),
Mac OS X 10.6-10.11, Linux |
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Environment |
Operating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing |
Important Note: Product information is acquired from suppliers and relevant manufacturers. Please check directly with the manufacturers for the most up to date information.
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Prices and specifications can change without notice. Pictures are for illustration purposes only and are not guaranteed to be completely accurate.
Individual compatibility of items not guaranteed unless installed and tested by our technicians. Please email us with any specific enquiry.
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