RD-125-4812 Power supply 48V-12V 120W 2.3A IP20
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
Dual output power supply 48V and 12V RD-125-4812
Description of the RD-125-4812 power supply:
The RD-125-4812 power supply by Mean Well is an efficient device that provides stable voltage for various applications. It has a universal AC input voltage range and uses long-life electrolytic capacitors that can operate at temperatures up to 105°C. Thanks to free airflow cooling and 5G vibration resistance, it is a reliable power supply in various operating conditions. This model offers a wide operating temperature range and is shock resistant up to 300VAC at input for 5 seconds. Short circuit, overload and overvoltage protection ensures safe use. RD-125-4812 has two independent output lines with voltages of 48V and 12V and a rated current of 2.3A, which allows simultaneous powering of many devices. Efficiency of 86% and a three-year warranty are additional advantages of this model.
Description of the RD power supply series:
The RD series of power supplies from Mean Well are two-output switching power supplies that are characterized by a universal AC input voltage range and are intended for a wide range of applications. These power supplies are equipped with long-life electrolytic capacitors that can withstand temperatures up to 105°C, ensuring their reliability even in difficult operating conditions. Additionally, RD power supplies have short-circuit, overvoltage and overload protection, which increases their safety of use. They are ideal for applications in industrial automation, machine control, lighting power supply and other devices requiring a stable and reliable power source.
Features of the RD power supply series:
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Protections: Short circuit / Overload / Overvoltage
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Cooling by free air convection
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Power-on LED indicator
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suitable for critical applications, 2 outputs are isolated for RID series
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Firing test at 100% full load
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All use electrolytic capacitors with a long life of 105°C
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Withstands 300VAC input voltage for 5 seconds
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High operating temperature up to 70°C
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Withstand 5G vibration test without PFC
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High efficiency, long service life and high reliability
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3 years warranty
Application of the RD power supply:
Industrial automation: RD power supplies are ideal for powering automation devices such as PLCs, sensors, drives and control systems.
LED Power Supply: Used in LED lighting systems where stable power supply and power control are required.
Monitoring systems: Perfect for powering CCTV cameras and security systems, ensuring reliability and continuity of operation.
Telecommunications: RD power supplies are used in telecommunications systems where stable power supply is crucial for the operation of devices.
HVAC systems: Can power controls in air conditioning and ventilation systems, allowing for effective temperature management.
Power supply for medical devices: Used in medical devices that require stable and reliable power supply.
DIY Projects: Popular with hobbyists and electronics enthusiasts who need power supplies for their own projects.
RD-125-4812 power supply specifications:
Output 1 | Exit 2 | |
Output voltage: | 48V | 12V |
Voltage adjustment range: | 45.6 ~ 52.8V | none |
Output power: | 138W | 138W |
MAX output current: | 2.3A | 2.3A |
Water resistance: | IP20 | |
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Input voltage: | 85 ~ 264VAC | |
Operating temperature: | - 25 ~ 70 C | |
Overload protection: | YES (Hiccup) | |
Surge protection: | YES (Hold & Restart) | |
Security certificates: | UL62368-1, TUV EN62368-1 only for RD-125-2412 approved BS EN/ , IS 13252(Part 1)( ), EAC TP TC 004 | |
Model: | RD-125-4812 | |
Dimensions: | 199 x 98 x 38mm | |
Weight: | 700g |
3 Year Warranty
Data sheet
- Voltage
- 48V-12V
- Current
- 2.3A
- Power
- 120W
- IP Level
- IP20
- Warranty
- 3 Years