usb wifi Wireless USB Adapter TP-LINK (TL-WN821N) N300
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290.00 บาท
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18 ชิ้น
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TP Link(ทีพี ลิงค์)
ร้านค้า
Brand TP-LINK
Standards and Protocol IEEE 802.11n IEEE 802.11g IEEE 802.11b
Antenna On-Board
Interface USB 2.0
Data Rates 11n: Up to 300Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic)
Dimensions 2.7x 0.8 x 0.4 in. (69 x 21 x 9.5mm)
Certifications CE, FCC, RoHS
Frequency Range 2.400-2.4835GHz
Wireless Transmit Power <20dBm(EIRP)
Work Mode Ad-Hoc / Infrastructure mode
Wireless Security Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
Support Operating System Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits)
Storage Temperature - 40?~70? (-40?~158?)
Operating Temperature 0?~40? (32?~104?)
Storage Humidity 5%~90% non-condensing
Relative Humidity 10%~90% non-condensing
Modulation Type DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
