250W Aluminum Switching Power Supply

Starwell is a trusted manufacturer specializing in producing reliable and high-quality 250W Aluminum Switching Power Supply. Our products are known for their durability, efficiency, and adherence to industry standards. As a professional factory , Starwell can provide the customized and OEM Services.

Features:
Universal input: 100-240VAC 50-60Hz
Output Power: 250W
Output: 12V/20A, 24V/10A, 48V/5A
Protection: short-circuit, overload
-20～+60℃ Working temperature
High efficiency, long life span, and high reliability
Size: 20011050mm
Warranty: 3 years
Certificate: CE RoHs

Product Details

250W Aluminum Switching Power Supply advantages

Durability and Protection: The 250W Switch power supply metal case provides robust protection for the internal components of the power supply, making it more resistant to physical damage and environmental factors such as dust, moisture, and vibrations. This ensures the longevity and reliability of the power supply.

Efficient Heat Dissipation: The 250W Aluminum Switching Power Supply acts as a heat sink, effectively dissipating heat generated during operation. This helps to maintain optimal operating temperatures and prevents overheating, which can lead to performance issues or even damage to the power supply.

EMI Shielding: The 250W Switch power supply metal case of the power supply helps to shield electromagnetic interference (EMI) generated by the internal components. This reduces the risk of interference with other electronic devices and ensures stable and reliable operation.

Compact and Space-saving Design: The metal case 250W Switch power supply allows for a compact and space-saving design, making it suitable for applications where space is limited. This is particularly beneficial in scenarios such as small enclosures or tight installations.

Versatility and Compatibility: The 250W switch power supply with a metal case is compatible with a wide range of devices and equipment, including computers, LED lighting arrays, CCTV systems, power tools, and more. This versatility makes it a suitable choice for various applications.

Easy Installation and Maintenance: The Aluminum Switching Power Supply is designed for easy installation and maintenance. It typically features user-friendly connectors and mounting options, making it convenient to set up and replace if needed.

Feature

1. Protection: short-circuit, overload

2. 100% full-load aged

3. Withstand 300VAC surge input for 5 seconds

4. -20～+60℃Working temperature

5. 5G vibration tested

6. High efficiency, long life span, and high reliability

Applications: Industrial automation machinery、Industrial control system、Testing and measuring instruments、Household appliances、Led lighting appliances、Aging equipment、IT communication equipment

Warranty: 3 years

Certificate: CE RoHS

250W Aluminum Switching Power Supply Specification:

NAME	LED POWER SUPPLY, LED DRIVER, LED Switching power supply LED power adapter, Led strip power supply, LED SMPS, aluminum switch mode power supply
Model No.	250W power	SW-250-12	SW-250-24	SW-250-48
Output	DC Voltage	12V20A	24V10A	48V5A
	Power	250W switching power supply
	Ripple And Noise	Max 300mVp-p
	Voltage ADJ.Range	10~13V	22~26V	46~50V
	Voltage Tolerance	±5%
	Setup, Rise Time	1500ms, 30ms / 230VAC
Input	Voltage Range	90~260VAC
	Frequency Range	50~60Hz
	Efficiency	>0.85
	PF	0.6
	Current	7A/110VAC, 4A/220VAC
	Surge Current	40A/110VAC, 60A/220VAC
	Leakage Current	Max 3.5mA/240VAC
Protection	Overload	Above 110%-150% of rated power
		Shut-down output voltage, auto recovery after fault condition is removed
	Overvoltage	Above Max. Voltage (105% of rated voltage)
		Shut-down output voltage, auto recovery after fault condition is removed
	Over temperature	90℃ ± 5℃(5~12V) 80℃ ± 5℃(24V)
		Shut-down output voltage, auto recovery after fault condition is removed
Environment	Working Temp. & humidity	"-20°C~+60°C, 20%~90%RH
	Storage Temp. & humidity	"-40°C~+85°C, 10%~95%RH
Safety	Withstand Voltage	I/P-O/P: 1.5KVAC/1min; I/P-F/G: 1.5KVAC/1min; O/P-F/G: 0.5KVAC/1min;
	Safety	GB4943 ;IEC62368-1; EN62368-1
	EMC	EN55032:2015/AC:2016; EN61000-3-2:2014; EN61000-3-3:2013; EN55024:2010+A1:2015
	LVD	EN62368-1:2006+A11:2009+A1:2010+A12:2011+A2:2013
Other	Cooling	free air
	Lifespan	20000hrs
	Dimensions (LWH)	20011050mm
	Weight	0.49kg
Note	1. The above mentioned data were measured at 230VAC input and 25°C. 2. Dis-connect the AC input before checking any mal-phenomenons. 3. Make sure the INPUT&OUPUT were in right situation before connected to power supply. 4. Datasheet for reference only. We suggest you take sampling before mass orders.