Mean Well RS Series LED Switching Power Supply - 12 VDC - 50W - Optional Power Cord
Part Number:
RS-x-12
Manufacturer Part Number:
Starting at
$21.99
ea.
Starting at
Was
Features
- Single output DC voltage configuration
- Secured wiring via screw terminal connections
- Natural convection cooling with no fan required
- Power status LED indicator
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Overview
The Mean Well 50W Switching Power Supply delivers reliable single-output DC power with integrated protection features including short circuit, overload, overvoltage, and over-temperature safeguards. Designed for industrial and commercial environments, it supports a universal AC input range of 100–240 VAC and withstands input surges up to 300 VAC for 5 seconds. Convection cooling eliminates the need for a fan, reducing points of failure and noise. The compact, fully enclosed form factor simplifies integration into control panels and LED lighting systems.
Product Details:
- Universal AC input: 100-240VAC
- Fully Enclosed Package measures only 3.90 x 3.82 x 1.42"
- Convection Cooled Operation
- Utilizes 105°C Long-Life Electrolytic Capacitors
- Withstand 300 VAC Surge input for up to 5 seconds
- High Reliability with an MTBF of >160K hours
- LED Indicator for power on
- 3-Year warranty
- Made by Mean Well
Documents
RS-50 User Manual 
Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Super Bright LEDs administers all warranty claims in-house. Read More
Underwriters Laboratories (UL) LLC is an independent testing agency that works to verify product safety and quality. A UL-Recognized label ensures that a product component, such as a power supply or LED light strip, has been tested and verified as safe to use in a UL-Listed product. UL-Listed product samples are tested by UL and meet their Standards for Safety requirements.
Specifications
| Brand | Mean Well |
|---|---|
| Built-in PFC Function | No |
|
Certifications/Compliance
Certifications/Compliance
Standards and certifications comprise a vast number of companies and compliances that serve specific purposes—primarily addressing safety, environmental impact, energy efficiency, and sanitation. They are divided into categories for each product type and certification type to allow for very specific qualifications related to each product. When this system is being used as intended, it gives consumers, installers, suppliers, and anyone else who may be involved confidence that the product is safe and will work well in their application. UL and ETL certifications relate to safety and installation and are the most common for power supplies. |
UL Recognized |
| Dimmable | No |
|
Dimming Control
Dimming Control
TRIAC Dimming: This is the most commonly recognized dimming type, with TRIAC Dimmers found in most Home Centers and hardware stores. TRIAC (TRIode for Alternating Current) dimmers operate by modifying the voltage waveform, reducing the amount of power input to the device being controlled. Reducing the input power will result in a corresponding reduction in a power supply's output voltage/current or a decrease in the lumen output of a light fixture. TRIAC dimmers come in two variations: Forward Phase and Reverse Phase
0-10V Dimming: This type of dimming control is most commonly found in commercial applications. It works by varying a voltage from 0 to 10 VDC on dedicated dimming wires. The output of a power supply or light fixture is proportional to the voltage applied. Pulse-Width Modulation (PWM) Dimming: This dimming control adjusts output by rapidly turning the output on and off at a fixed frequency. The proportion of on-time to total time sets the dimming percentage. Potentiometer Dimming: Potentiometer dimming varies the output using a variable resistor, or potentiometer, to set the dimming level. |
Non-Dimmable |
|
Environmental Rating
Environmental Rating
|
Non-weatherproof, Suitable for Dry Locations |
| Input Frequency Range | 47 - 63 Hz |
| Input Connection Type | Screw Terminals |
| Input Voltage | 100-240 VAC |
|
IP Rating
IP Rating
|
IP20 |
| Multi-Tap | No |
| Number of Outputs | 1 |
| Output Connection Type | Screw Terminals |
| Output Current | 4200 mA |
|
Output Power
Output Power
A power supply's power consumption is measured in watts and refers to the maximum amount of power it is capable of delivering. For best results, choose a power supply that offers a minimum of 20% wattage overhead for your application. Wattage overhead ensures that your project will function correctly, extends the life of the power supply, and offers greater design flexibility by allowing for project expansion. |
50 Watts |
| Output Voltage | 12 VDC |
| Warranty | 3 Year |
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