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OPB Power Series

OPB300 Series 1U Rack Mount Power Supplies (Cost Efficient Solution)

Product Description: OPB300 Power Series™ 1U High Rack Mount Power Bricks are unique and highly reliable power supply systems. The power supplies in this series are compact and cost effective and can be used anywhere in the world. This series is primarily designed for Universal AC to +5V, +12V, +24V and +48V DC power supply applications. This power supply series is mainly used in the following applications:

Computer Peripherals and Networking
Telecommunications and Fiber optic Network
Voice, Data and Analog Communications
Universities and Educational Facilities
Instrumentation and Electronics
Utility and Power Industries
Data Acquisition
Medical
Military

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OPB300 Series is a reliable, efficient and inexpensive solution for all kind of AC to DC power supply applications.

Power Supply Main Features:

Compact Rack Mount Size
Dimensions (5.1" X 19.0" X 1.75") or (129.5mm X 482.6mm X 44.5mm)
Universal AC (Alternate Current) Input Range of 90VAC to 264VAC
EMI FCC Class B Clearance
Single and Multiple Output
Highly Efficient Design
1U Low Profile Height
NO Minimum Load Required
Remote Sense
Status Indicator Green LED On Front Panel
300W with active PFC (max output 360W with 18CFM)
Cost Effective and Reliable Rack Mount Power Supply Solution

Power Supply General Specifications:

Input Voltage	Universal 90VAC to 264VAC
Input Frequency	47Hz to 63Hz
Power Factor	>0.95
Holdup Time	>20ms
Over Voltage Type	Latch off
Overload Protection	Auto-Recovery
Short Circuit Protection	Auto-Recovery
Efficiency	80-90% Typical
Operational Temperature	0°C to 70°C De-rated 2.5%/°C > 50°C
Storage Temperature	-20°C to 85°C
Cooling	Free Air Convection for 300W, 18CFM for 360W
Inrush Current (cold)	Less than 30A @ 110VAC or 60A @ 220VAC cols start, 25°C

Typical Brick Safety Rating:

Designed in full compliance with	UL60950
	CSA 22.2 No. 234
	EN60950
EMI	EN55022 "Class B"
EMS	EN61000-4-2,-3,-4,-5,-6,-8,-11
Harmonics	EN61000-3-2 Class D

Universal AC to DC Switching Power Supply

Model Number	Redundant	Total Watt	Output DC Voltage	Load Amp. Typical	Unit Price	Manual	Buy Now
OPB300U05S	No	300	+5V	55A	$299.00	-	buy now
OPB300U12S	No	300	+12V	25A	$299.00		buy now
OPB300U15S	No	300	+15V	20A	$299.00		buy now
OPB300U24S	No	300	+24V	12A	$299.00		buy now
OPB300U48S	No	300	+48V	7A	$299.00		buy now