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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

EC21VFA-512-STD

数量

单价

总价

¥ 692.414585

10+

¥ 608.645560

¥ 6086.4556

25+

¥ 579.661493

¥ 14491.537325

100+

¥ 539.975122

¥ 53997.5122

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总价金额：￥ 692.414585

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详细描述：手机 LTE RF 收发器模块不含天线卡边

产品参数

产品属性	属性值
DigiKey 可编程	未验证
串行接口	UART，USB
使用的 IC、零件	MDM9307-0
制造商	Quectel
功率 - 输出	33dBm
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
协议	LTE
基本产品编号	EC21
天线类型	不含天线
存储容量	-
安装类型	卡边
封装、外壳	模块
射频系列、标准	手机
工作温度	-40°C ~ 80°C
数据速率	10Mbps
灵敏度	-102dBm
电压 - 供电	3V ~ 3.6V
电流 - 传输	34mA
电流 - 接收	34mA
系列	-
调制	-
零件状态	在售
频率	-

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CONNECT:[ UseTime:0.000521s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002747s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.227' , `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_57411519.html' [ RunTime:0.009186s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.004646s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000565s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001551s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.227' ) [ RunTime:0.003146s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001373s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.006225s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001786s ]
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` = '57411519' LIMIT 1 [ RunTime:0.041247s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.009509s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 57411519 [ RunTime:0.042699s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002630s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57411519 ORDER BY `minOrder` ASC [ RunTime:0.012374s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001468s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57411519 ORDER BY `unit` DESC [ RunTime:0.013872s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003359s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57411519 [ RunTime:0.027656s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.028617s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57411519 ORDER BY `minOrder` ASC [ RunTime:0.006617s ]
CONNECT:[ UseTime:0.000723s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='EC21VFA-512-STD' and brandshort='Quectel' limit 1 [ RunTime:0.077361s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002476s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%EC21VFA-512-STD%' LIMIT 1 [ RunTime:0.956282s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003683s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'EC21VFA-512-STD' LIMIT 1 [ RunTime:0.003771s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001399s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'EC21VFA-512-STD' OR `brand` LIKE 'Quectel%' ) ) LIMIT 1 [ RunTime:0.023769s ]
SELECT `id` FROM `stock` WHERE `id` <> 57411519 AND `partno` = 'EC21VFA-512-STD' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%quectel%' ) [ RunTime:0.059700s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 11973756 [ RunTime:0.013714s ]
SELECT `note` FROM `stock` WHERE `id` = 11973756 LIMIT 1 [ RunTime:0.011349s ]
SELECT `description` FROM `stock` WHERE `id` = 11973756 LIMIT 1 [ RunTime:0.022155s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.030613s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'EC21VFA-512-STD' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.015483s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'EC21VFA-512-STD' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.030649s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.027233s ]

1.709769s

EC21VFA-512-STD

购买数量

总价金额： ￥ 692.414585

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总价金额：￥ 692.414585

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