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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

4M20PI/49SMT

数量

单价

总价

¥ 2.065923

10+

¥ 1.793221

¥ 17.93221

25+

¥ 1.692404

¥ 42.3101

50+

¥ 1.622989

¥ 81.14945

100+

¥ 1.555226

¥ 155.5226

250+

¥ 1.470937

¥ 367.73425

500+

¥ 1.409951

¥ 704.9755

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购买数量

总价金额：￥ 2.065923

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产品参数

产品属性	属性值
商品目录	射频卡芯片
协议	ISO 14443
NFC
接口类型	I2C
SPI
传输速率	424Kbps
212Kbps
106Kbps
848Kbps
频率	13.56MHz
工作电压	1.65V~5V

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CONNECT:[ UseTime:0.000419s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='4M20PI/49SMT' and brandshort='YIC' limit 1 [ RunTime:0.004870s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001100s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '4M20PI/49SMT' LIMIT 1 [ RunTime:0.001367s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002441s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '4M20PI/49SMT' LIMIT 1 [ RunTime:0.000616s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001153s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '4M20PI/49SMT' OR `brand` LIKE 'YIC%' ) ) LIMIT 1 [ RunTime:0.000848s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004301s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '4M20PI/49SMT' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.007178s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '4M20PI/49SMT' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003063s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000397s ]

0.290659s

4M20PI/49SMT

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总价金额： ￥ 2.065923

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总价金额：￥ 2.065923