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opa1637dgkr

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¥ 248.763513

10+

¥ 187.973330

¥ 1879.7333

25+

¥ 172.285541

¥ 4307.138525

100+

¥ 155.197056

¥ 15519.7056

250+

¥ 147.633301

¥ 36908.32525

500+

¥ 145.578948

¥ 72789.474

1000+

¥ 142.217279

¥ 142217.279

2500+

¥ 133.252828

¥ 333132.07

5000+

¥ 128.490463

¥ 642452.315

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产品参数

产品属性	属性值
商品目录	音频功率放大器
功放类型	-
扬声器通道数	单声道
输出功率	-
工作电压	-
工作温度	-40℃~+125℃

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select * from pdf where partno='opa1637dgkr' and brandshort='texas instruments' limit 1 [ RunTime:0.002817s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003471s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'opa1637dgkr' LIMIT 1 [ RunTime:0.000477s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001281s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'opa1637dgkr' LIMIT 1 [ RunTime:0.000467s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001319s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'opa1637dgkr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.001722s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001319s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'opa1637dgkr' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000682s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'opa1637dgkr' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.017031s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001159s ]

0.193712s

opa1637dgkr

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总价金额： ￥ 248.763513

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总价金额：￥ 248.763513