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图片源于供应商或网络,实物可能存在差异,请以实物为准

2J3490M

数量

单价

总价

¥ 155.026824

10+

¥ 123.319046

¥ 1233.19046

25+

¥ 115.394167

¥ 2884.854175

100+

¥ 106.685891

¥ 10668.5891

250+

¥ 102.535866

¥ 25633.9665

500+

¥ 100.033620

¥ 50016.81

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购买数量

总价金额：￥ 155.026824

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样品申购

详细描述：453MHz LTE 鞭状，直形 RF 天线 410MHz ~ 496MHz 3dBi SMA 公头磁性

产品参数

产品属性	属性值
VSWR	1.8
侵入防护	-
制造商	2J Antennas
功率 - 最大值	50 W
包装	袋
回波损耗	-12.1dB
增益	3dBi
天线类型	鞭状，直形
安装类型	磁性
射频系列、标准	手机
应用	LTE
特性	电缆 - 3m
端接	SMA 公头
等级	-
系列	-
资质	-
零件状态	在售
频带数	1
频率组	UHF（300MHz ~ 1GHz）
频率范围	410MHz ~ 496MHz
频率（中心、带）	453MHz
高度（最大值）	6.457"（164.00mm）

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CONNECT:[ UseTime:0.000416s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001327s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.153' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_64232281.html' [ RunTime:0.010782s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001374s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.001572s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002112s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.153' ) [ RunTime:0.005036s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001093s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000491s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001218s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '64232281' LIMIT 1 [ RunTime:0.021691s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002268s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 64232281 [ RunTime:0.010735s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003611s ]
SELECT * FROM `stock_price` WHERE `stockid` = 64232281 ORDER BY `minOrder` ASC [ RunTime:0.012257s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001121s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 64232281 ORDER BY `unit` DESC [ RunTime:0.004805s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.004317s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 64232281 [ RunTime:0.009013s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.002355s ]
SELECT * FROM `stock_price` WHERE `stockid` = 64232281 ORDER BY `minOrder` ASC [ RunTime:0.007475s ]
CONNECT:[ UseTime:0.000542s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='2J3490M' and brandshort='2J Antennas' limit 1 [ RunTime:0.019962s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002366s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '2J3490M' LIMIT 1 [ RunTime:0.003057s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002270s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '2J3490M' LIMIT 1 [ RunTime:0.008118s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002330s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '2J3490M' OR `brand` LIKE '2J Antennas%' ) ) LIMIT 1 [ RunTime:0.007963s ]
SELECT `id` FROM `stock` WHERE `id` <> 64232281 AND `partno` = '2J3490M' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%2j antennas%' ) [ RunTime:0.018896s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13259264 [ RunTime:0.007985s ]
SELECT `note` FROM `stock` WHERE `id` = 13259264 LIMIT 1 [ RunTime:0.000798s ]
SELECT `description` FROM `stock` WHERE `id` = 13259264 LIMIT 1 [ RunTime:0.000635s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002256s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '2J3490M' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001842s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '2J3490M' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004996s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000513s ]

0.386210s

2J3490M

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总价金额： ￥ 155.026824

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详细描述：453MHz LTE 鞭状，直形 RF 天线 410MHz ~ 496MHz 3dBi SMA 公头 磁性

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总价金额：￥ 155.026824

详细描述：453MHz LTE 鞭状，直形 RF 天线 410MHz ~ 496MHz 3dBi SMA 公头磁性