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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

PM8803

数量

单价

总价

¥ 49.251592

10+

¥ 37.698954

¥ 376.98954

74+

¥ 32.238473

¥ 2385.647002

148+

¥ 30.955865

¥ 4581.46802

296+

¥ 29.900840

¥ 8850.64864

518+

¥ 29.186609

¥ 15118.663462

1036+

¥ 28.444447

¥ 29468.447092

2516+

¥ 27.682866

¥ 69650.090856

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购买数量

总价金额：￥ 49.251592

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样品申购

详细描述：以太网供电控制器（PoE） 1 通道 802.3at（PoE+），802.3af（PoE） 20-HTSSOP

产品参数

产品属性	属性值
供应商器件封装	20-HTSSOP
内部开关	两者兼有
制造商	STMicroelectronics
功率 - 最大值	25.5 W
包装	托盘
基本产品编号	PM8803
安装类型	表面贴装型
封装、外壳	20-TSSOP（0.173"，4.40mm 宽）祼焊盘
工作温度	-40°C ~ 85°C
标准	802.3at（PoE+），802.3af（PoE）
电压 - 供电	-
电流 - 供电	-
类型	控制器（PD），DC、DC
系列	-
辅助作用	无
通道数	1
零件状态	在售

PDF描述：High-efficiency, IEEE 802.3at compliant integrated PoE-PD interface and PWM controller

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CONNECT:[ UseTime:0.000781s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.004819s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003853s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002277s ]
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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` = '64007879' LIMIT 1 [ RunTime:0.005471s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.009913s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 64007879 [ RunTime:0.067479s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001375s ]
SELECT * FROM `stock_price` WHERE `stockid` = 64007879 ORDER BY `minOrder` ASC [ RunTime:0.097791s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.040334s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 64007879 ORDER BY `unit` DESC [ RunTime:0.051860s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001939s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 64007879 [ RunTime:0.042002s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.018924s ]
SELECT * FROM `stock_price` WHERE `stockid` = 64007879 ORDER BY `minOrder` ASC [ RunTime:0.013032s ]
CONNECT:[ UseTime:0.000728s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='PM8803' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.020834s ]
select foldpath,foldpath2,filename from pdf_file where id=2123795 limit 1 [ RunTime:0.001029s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.004084s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'PM8803' LIMIT 1 [ RunTime:0.031401s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002389s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'PM8803' LIMIT 1 [ RunTime:0.038673s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002614s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'PM8803' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.018391s ]
SELECT `id` FROM `stock` WHERE `id` <> 64007879 AND `partno` = 'PM8803' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.049124s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19136998 [ RunTime:0.030050s ]
SELECT `note` FROM `stock` WHERE `id` = 19136998 LIMIT 1 [ RunTime:0.028614s ]
SELECT `description` FROM `stock` WHERE `id` = 19136998 LIMIT 1 [ RunTime:0.016438s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.024161s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'PM8803' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.019364s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'PM8803' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.043796s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005228s ]

0.998156s

PM8803

购买数量

总价金额： ￥ 49.251592

推荐替代

详细描述：以太网供电控制器（PoE） 1 通道 802.3at（PoE+），802.3af（PoE） 20-HTSSOP

产品参数

PDF描述：High-efficiency, IEEE 802.3at compliant integrated PoE-PD interface and PWM controller

产品概述

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总价金额：￥ 49.251592