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AC to DC Switching Converters.

An AC adapter, AC/DC adapter, or AC/DC converter[1] is a type of external power supply, often enclosed in a case similar to an AC plug. Other names include plug pack, plug-in adapter, adapter block, domestic mains adapter, line power adapter, wall wart, power brick, and power adapter. Adapters for battery-powered equipment may be described as chargers or rechargers (see also battery charger). AC adapters are used with electrical devices that require power but do not contain internal components to derive the required voltage and power from mains power. The internal circuitry of an external power supply is very similar to the design that would be used for a built-in or internal supply. External power supplies are used both with equipment with no other source of power and with battery-powered equipment, where the supply, when plugged in, can sometimes charge the battery in addition to powering the equipment. Use of an external power supply allows portability of equipment powered either by mains or battery without the added bulk of internal power components, and makes it unnecessary to produce equipment for use only with a specified power source; the same device can be powered from 120Vac or 230Vac mains, vehicle or aircraft battery by using a different adapter.

Power Management > Power Control > AC to DC Switching Converters.

型号	DS	厂牌	批号	数量	地区	采购
LNK304PN		POWER	201733+	1499	香港	要求报价
LNK304PN		POWER	2021+	8600	中国	要求报价
LNK304PN		POWER	201733+	1499	中国	要求报价
LNK304PN		POWER	-	1250	中国	要求报价
LNK304PN		POWER	2023+	16493	中国	要求报价
LNK304PN		POWER	202210+	13500	中国	要求报价
LNK304PN		POWER	-	3000	中国	要求报价
LNK304PN		POWER	2023+	57500	香港	要求报价
LNK304PN		POWER	-	2000	中国	要求报价
LNK304PN		POWER	2021+	500	中国	要求报价
LNK304PN		POWER	-	35524	香港	要求报价
LNK304PN		POWER	2022+	18000	中国	要求报价
LNK304PN		POWER	-	20000	中国	要求报价
LNK304PN		POWER	-	6000	中国	要求报价
LNK304PN		POWER	-	1126	中国	要求报价
LNK304PN		POWER	2021+	433	中国	要求报价
LNK304PN		POWER	2022+	8580	香港	要求报价
LNK304PN		POWER	202131+	1700	中国	要求报价
LNK304PN		POWER	2018+	1499	香港	要求报价
LNK304PN		POWER	-	33000	中国	要求报价
LNK304PN		POWER	-	4133	香港	要求报价

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