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TP-LINK TL-WN781N

别名：WN781N

TP-LINK TL-WN781N

整体外观图

共1张图片>>

参考报价：

￥87

发布采购需求

查看详细报价>

商家报价：: ¥83 （共1家经销商）

打开APP，去京东下单最高减500元

打开APP下单最高立减500

适用类型：台式机

网络标准： IEEE 802.11n，IEEE 802.11g，IEEE 802.11b

产品尺寸： 120.8×78.5×21.5mm

更多参数>

获取底价我要点评加入对比

2024-09-21 行情 TP-LINK TL-WN826N免驱版无线网卡优惠
2024-09-21 行情 TP-LINK TL-WN826N免驱版无线网卡优惠

配置参数

详细参数

适用类型	台式机
网络标准	IEEE 802.11n，IEEE 802.11g，IEEE 802.11b
传输速率	150Mbps
发射功率	20dBm（最大值）
频率范围	单频（2.4-2.4835GHz）
工作信道	1-13
总线接口	PCI-E
天线类型	外置天线

安全性能	WPA-PSK/WPA2-PSK，WPA/WPA2，64/128/152位 WEP加密，QSS快速安全设置
支持系统	Windows 7 x64/7/Vista64/Vista/XP/2000
产品尺寸	120.8×78.5×21.5mm
使用环境	工作温度：0℃-40℃
包装清单	11N无线PCI-E网卡 TL-WN781N
保修政策	全国联保，享受三包服务
质保时间	1年
质保备注	1年保换，客户送修

查看完整参数>>

产品图片

查看更多图赏>

更多竞品对比>

产品比一比

TP-LINK TL-WN781N

￥87

17票支持支持

具体详情

TP-LINK TL-WN726N

￥57

15票支持支持

可以选择产品进行切换哦~

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TP-LINK TL-WN726N

￥57

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TP-LINK TL-WN726N 免驱版

￥56

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TP-LINK TL-WN722N

￥99

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￥65

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NETGEAR WNA1100

￥99

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与其他产品进行PK：

华为

请选择产品

添加PK

购机必读

NETGEAR A6210高性能无线网卡高速安全

大家一起说

常见问题：

我要提问专家速答

Q
求TP-LINK TL-WN821N ver1.0版驱动

A
TL-WN821NV1/V2_WN822NV1驱动程序，发布于2011/5/6，这个是V1版最新的驱...[详细]
Q
这个是否能穿墙，若能穿墙那能发射多少米

A
传不了墙的，只是靠反射透过各种大缝隙在传输信号。穿水泥墙，要大功率信号的，这个做不到的。

Q
我买了个无线网卡TP-LINK TL-WN826N 给台式机，结果win7没问题，win10系统用不了。怎么解决？

A
这么操作有啥不懂的在问我
Q
2021好用的无线网卡推荐？

A
2021好用的无线网卡推荐以下3款，个人认为比较好用的，希望给你带来一些帮助。1、IntelAX20...[详细]

查看更多问答>>

大家来点评

2条口碑评论我要点评

6.0

2人评分

4-5星
0%
3-4星
50%
2-3星
0%
1-2星
50%

--

性价比

--

功能

--

做工

--

外观

r89iq7150133315

普联TP-LINK TL-WN781N

4.0

优点：
体积小，安装方便，

缺点：
网速不稳定，经常断线，信号也差

总结：
隔两道墙就只有一格信号，网速不稳定，经常断线，一个字差！

展开全文

发表于：2014-03-21 15赞评论
yurui419

信号很不错

8.0

优点：
性价比高，做工优良，信号很好，稳定性也很强，至今未发生断线的现象

缺点：
价格有点高

总结：
性能没得说了，配合941n完美搭配，上网速度很快，拷贝文件速度也能接受，买这个就是因为台式机那里实在没法布线了。

展开全文

发表于：2011-11-09 210赞评论

查看全部点评>>

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关于TP-LINK

TP-LINK

联系电话：400-8863-400
官方网站：点此进入
电子邮件：fae@tp-link.com.cn
联系地址：深圳市深南大道高新技术产业园R1-B栋三层

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            <div class="name"><a title="TP-LINK TL-WDN6200免驱版" href="/wireless_nic/index1313811.shtml">TP-LINK TL-WDN6200免驱版</a></div>
            <span class="compare-btn" data-comparebtn-id="1313811" node-type="interest-compare" data-compare="1313811,TP-LINK TL-WDN6200免驱版,/wireless_nic/index1313811.shtml,https://2a.zol-img.com.cn/product/204_80x60/680/ceeOC2TPtOQGE.jpg,225"><i></i>对比</span>
            <a href="/wireless_nic/index1313811.shtml" target="_blank"><div class="price">￥199</div></a>
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            <span class="num">7</span>
            <a class="pic" href="/wireless_nic/index1313806.shtml"><img alt="TP-LINK TL-XDN8180" width="100" height="75" src="https://2e.zol-img.com.cn/product/204_100x75/654/cee0WJHKl4YvE.jpg"></a>
            <div class="name"><a title="TP-LINK TL-XDN8180" href="/wireless_nic/index1313806.shtml">TP-LINK TL-XDN8180</a></div>
            <span class="compare-btn" data-comparebtn-id="1313806" node-type="interest-compare" data-compare="1313806,TP-LINK TL-XDN8180,/wireless_nic/index1313806.shtml,https://2e.zol-img.com.cn/product/204_80x60/654/cee0WJHKl4YvE.jpg,225"><i></i>对比</span>
            <a href="/wireless_nic/index1313806.shtml" target="_blank"><div class="price">￥189</div></a>
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                <li>
            <span class="num">8</span>
            <a class="pic" href="/wireless_nic/index1313803.shtml"><img alt="TP-LINK TL-WDN7200H" width="100" height="75" src="https://2f.zol-img.com.cn/product/204_100x75/631/ceM4WouiPR1n.jpg"></a>
            <div class="name"><a title="TP-LINK TL-WDN7200H" href="/wireless_nic/index1313803.shtml">TP-LINK TL-WDN7200H</a></div>
            <span class="compare-btn" data-comparebtn-id="1313803" node-type="interest-compare" data-compare="1313803,TP-LINK TL-WDN7200H,/wireless_nic/index1313803.shtml,https://2f.zol-img.com.cn/product/204_80x60/631/ceM4WouiPR1n.jpg,225"><i></i>对比</span>
            <a href="/wireless_nic/index1313803.shtml" target="_blank"><div class="price">￥265</div></a>
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                <li>
            <span class="num">9</span>
            <a class="pic" href="/wireless_nic/index1214399.shtml"><img alt="TP-LINK TL-WDN5200H免驱版" width="100" height="75" src="https://2b.zol-img.com.cn/product/191_100x75/589/ceN7PMqVDjWTQ.jpg"></a>
            <div class="name"><a title="TP-LINK TL-WDN5200H免驱版" href="/wireless_nic/index1214399.shtml">TP-LINK TL-WDN5200H免驱版</a></div>
            <span class="compare-btn" data-comparebtn-id="1214399" node-type="interest-compare" data-compare="1214399,TP-LINK TL-WDN5200H免驱版,/wireless_nic/index1214399.shtml,https://2b.zol-img.com.cn/product/191_80x60/589/ceN7PMqVDjWTQ.jpg,225"><i></i>对比</span>
            <a href="/wireless_nic/index1214399.shtml" target="_blank"><div class="price">￥107</div></a>
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                <li>
            <span class="num">10</span>
            <a class="pic" href="/wireless_nic/index1179870.shtml"><img alt="TP-LINK TL-WN826N免驱版" width="100" height="75" src="https://2f.zol-img.com.cn/product/185_100x75/925/cegMsEUqMqLws.jpg"></a>
            <div class="name"><a title="TP-LINK TL-WN826N免驱版" href="/wireless_nic/index1179870.shtml">TP-LINK TL-WN826N免驱版</a></div>
            <span class="compare-btn" data-comparebtn-id="1179870" node-type="interest-compare" data-compare="1179870,TP-LINK TL-WN826N免驱版,/wireless_nic/index1179870.shtml,https://2f.zol-img.com.cn/product/185_80x60/925/cegMsEUqMqLws.jpg,225"><i></i>对比</span>
            <a href="/wireless_nic/index1179870.shtml" target="_blank"><div class="price">￥82</div></a>
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