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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

pkb50w-1400-55-tn

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¥ 1424.507278

¥ 1302.179875

¥ 6510.899375

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¥ 1252.221737

¥ 12522.21737

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¥ 1189.377201

¥ 29734.430025

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¥ 1131.948687

¥ 67916.92122

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¥ 131900.68956

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详细描述：1.4A 49.5V 恒定电流 LED 驱动器 AC DC 转换器拓扑 1 输出

产品参数

产品属性	属性值
DigiKey 可编程	未验证
制造商	ERP Power, LLC
功率 (W)	50 W
包装	盒
大小、尺寸	10.12" 长 x 1.16" 宽 x 0.99" 高（257.0mm x 29.5mm x 25.1mm）
安装类型	底座安装
工作温度	-20°C ~ 50°C
拓扑	AC DC 转换器
效率	90%
标准编号	60950-1; UL 8750
特性	OCP，OTP，SCP
电压 - 输入（最大值）	305VAC
电压 - 输入（最小值）	90VAC
电压 - 输出	49.5V
电压 - 隔离	2.2 kV
电流 - 输出（最大值）	1.4A
端接样式	端接块
等级	IP20，NEMA 410
类型	恒定电流
系列	PKB50 (50W)
认证机构	cUL，UL
调光	模拟
输出数	1
重量	-
零件状态	在售

PDF描述： 1.4A 49.5V 恒定电流 LED 驱动器 AC DC 转换器拓扑 1 输出

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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001174s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51068023 [ RunTime:0.000407s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002041s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51068023 ORDER BY `minOrder` ASC [ RunTime:0.002492s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001195s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51068023 ORDER BY `unit` DESC [ RunTime:0.000328s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001030s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51068023 [ RunTime:0.000286s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000246s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51068023 ORDER BY `minOrder` ASC [ RunTime:0.000344s ]
CONNECT:[ UseTime:0.000607s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='pkb50w-1400-55-tn' and brandshort='erp' limit 1 [ RunTime:0.001406s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002401s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'pkb50w-1400-55-tn' LIMIT 1 [ RunTime:0.000539s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001856s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'pkb50w-1400-55-tn' LIMIT 1 [ RunTime:0.000608s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001692s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'pkb50w-1400-55-tn' OR `brand` LIKE 'erp%' ) ) LIMIT 1 [ RunTime:0.001234s ]
SELECT `id` FROM `stock` WHERE `id` <> 51068023 AND `partno` = 'pkb50w-1400-55-tn' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%erp%' ) [ RunTime:0.000824s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17869529 [ RunTime:0.001080s ]
SELECT `note` FROM `stock` WHERE `id` = 17869529 LIMIT 1 [ RunTime:0.000448s ]
SELECT `description` FROM `stock` WHERE `id` = 17869529 LIMIT 1 [ RunTime:0.000353s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001625s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'pkb50w-1400-55-tn' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000715s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'pkb50w-1400-55-tn' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002877s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001444s ]

0.258269s

pkb50w-1400-55-tn

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总价金额： ￥ 1424.507278

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总价金额：￥ 1424.507278

详细描述：1.4A 49.5V 恒定电流 LED 驱动器 AC DC 转换器拓扑 1 输出

PDF描述： 1.4A 49.5V 恒定电流 LED 驱动器 AC DC 转换器拓扑 1 输出