OVC III 电源供应器

过压等级(OVC)用于定义由闪电或不稳定电源等事件引起的瞬变过压的程度。根据IEC 60664-1的规定，它定义了四个OVC等级。在建筑物中找到的大部分市电供电设备可分为OVC II和OVC III等级。

一般来说，OVC II包括通过市电插头连接并通过熔断器或断路器个别保护的家庭、工作坊和办公室设备。另一方面，OVC III主要适用于安装在开关柜或配电盘内部的固定式设备，包括继电器、断路器和固定式电源供应器。

幸康 AC-DC OVC III 电源供应器，范围从4W到70W。OVC III 主要适用于安装在开关柜或配电盘内部的固定式设备。

ITE/Industrial On-Board Open Frame

	Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
NEW	CFM04S	4W	85-305	3.3V, 5V, 12V, 15V, 24V	Altitude 5000m Class II	1.56x0.764x0.720 (PCB-mount) 1.62x0.83x0.787 (Encapsulated) 1.95.x0.71x0.689 (Wafer)	Stock	RFQ
	CFM06S	6W	90-264	3.3V, 5V, 9V, 12V, 15V, 24V	Altitude 5000m Class II	1.555x0.764x0.720 (PCB-mount) 1.618x0.827x0.787 (Encapsulated) 1.950.x0.728x0.689 (Wafer)	Stock	RFQ
	CFM12S	12W	90-264	5V, 9V, 12V, 15V, 24V	Altitude 5000m Approval EN60335-1 Class II	1.500x1.000x0.764 (PCB-mount) 1.600x1.1x0.772 (Encapsulated) 2.150x1.000x0.681 (Wafer)	Stock	RFQ
NEW	CFM20S	20W	90-264	5V, 12V, 15V, 24V, 48V	Altitude 5000m Meets EN60335-1 Class II	2.382x1.300x0.906 (PCB-mount) 2.482x1.402x0.933 (Encapsulated) 3.000x1.300x0.831 (Wafer)	Stock	RFQ
	CFM25S	25W	90-264	5V, 12V, 15V, 24V, 36V, 48V	2 Times Peak Load Altitude 5000m Approval EN60335-1 Class II	2.000x1.100x0.980 (PCB-mount) 2.091x1.193x0.976 (Encapsulated) 2.776x1.100x0.906 (Wafer)	Stock	RFQ

		Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Datasheet	Find stock	RFQ
NEW		CFM50S	50W	85-264	5V, 12V, 15V, 24V, 36V, 48V	Altitude 5000m Meets EN60335-1 ClassⅠ& Class Ⅱ	3.000x2.000x1.067 (Wafer) 3.000x2.00x1.142 (PCB Mount) 3.598x2.520x1.358 (Cover)		Stock	RFQ
NEW		CFM70S	70W	85-264	5V, 12V, 15V, 24V, 36V, 48V	Altitude 5000m Meets EN60335-1 ClassⅠ& Class Ⅱ	3.000x2.000x1.067 (Wafer) 3.000x2.00x1.142 (PCB Mount) 3.598x2.520x1.358 (Cover)		Stock	RFQ

		Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Datasheet	Find stock	RFQ
NEW		LFM300S	300W	85-264	12V, 15V, 24V, 28V, 30V, 48V, 54V	Altitude 5000m Meets EN60335-1 ClassⅠ	4.09x2.28x1.00		Stock	RFQ
NEW		LFM420S	420W	85-264	12V, 15V, 24V, 28V, 30V, 36V, 48V, 54V	Altitude 5000m Meets EN60335-1 ClassⅠ	5.09x3.29x1.00		Stock	RFQ

		Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Datasheet	Find stock	RFQ
NEW		LFM300M	300W	85-264	12V, 15V, 24V, 28V, 30V, 48V, 54V	2 MOPP Altitude 5000m	4.09x2.28x1.00		Stock	RFQ
NEW		LFM420M	420W	85-264	12V, 15V, 24V, 28V, 30V, 36V, 48V, 54V	2 MOPP Altitude 5000m	5.09x3.29x1.00		Stock	RFQ