Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
Features
| Protections: Short circuit / Overload / Over voltage |
| 100% full load burn-in test |
| Universal AC input/Full range |
| LED indicator for power on |
| High operating temperature up to 70°C |
| Withstand 5G vibration test |
| All using 105°C long life electrolytic capacitors |
| High efficiency, long life and high reliability |
| Cooling by free air convection |
| 3 years warranty |
General Specification
| AC input voltage range | 88~264VAC, 125~373VDC |
| AC inrush current (max.) | 50A at 230VAC |
| DC adjustment range | ±10% by potentiometer for CH1 |
| Overload protection | 110%~150% |
| Over voltage protection | 115%~135% rated output voltage, hiccup mode, auto-recovery |
| Withstand voltage | I/P - O/P: 3KVAC, I/P - FG: 2KVAC, O/P - FG: 0.5KVAC |
| Working temperature | -25~+70°C |
| Vibration | 10~500Hz, 5G 10min. /1 cycle, period for 60 min. each along X, Y, Z axes |
| Safety standards | UL62368-1, TUV EN62368-1 approved |
| EMC standards | EN55032 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2) |
| Connection | Terminal block for input and output |
| Dimension (LxWxH) | 129x 98x 38 |
| Case No. | 903 |
| Packing | 30pcs /13.2kg |
Specifications
Specifications
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BrandMean Well
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SeriesRT Series
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Power Rating66.1 Watt
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Output Voltage5 Volt
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Rated Current6 Ampere
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Input Voltage88V~264V
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Standards MetCB,CE,EAC,RCM,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-25°C~70°C
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Warranty3 Year
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Length12.9 cm
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Width9.8 cm
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Height3.8 cm
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Weight0.44 kg
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can the RT-65A be used in a larger industrial control panel than the RT-50 models?
Yes. The RT-65A is rated for 66.1W total and lists 5V at 6A, which gives it more stated capacity on the main output than the 50W-class versions shown here. Its triple output configuration of 5V, 12V, and -5V also suits control panels that need multiple DC rails from one supply.
Is the RT-65A a fit for automation or embedded systems with heavier 5V logic loads?
It can be a better fit than the lower-power RT models when the 5V section needs more headroom, because the listed main output is 5V at 6A. The supply is constant voltage and rated for 66.1W total. That makes it relevant for denser logic, controller, or interface assemblies that still need 12V and -5V rails in the same unit.
Can I use the RT-65A for industrial test racks or service fixtures with multiple low-voltage rails?
Yes, if the rack or fixture fits within the 66.1W total rating. The model specification includes 5V, 12V, and -5V outputs, and the main listed 5V rail is 6A. Its 88-264VAC input also helps when test equipment may be used in varied AC environments.
Does the RT-65A work in warm factory cabinets or vibration-prone equipment?
The listed operating range is -25°C to +70°C, and the features mention 5G vibration resistance and 70°C operation. Those are useful indicators for indoor industrial environments with heat and vibration. No IP rating is shown in the provided specs, so outdoor or exposed-environment use is not confirmed here.
How does the RT-65A compare with the nearby RT family models?
Based on the figures provided, RT-50A is 46.5W and 5V 4A, RT-50B is 50W and 5V 4A, RT-50C is 50W and 5V 4A, RT-50D is 51W and 5V 3A, RT-65A is 66.1W and 5V 6A, RT-65B is 64.6W and 5V 5A, RT-65C is 65.5W and 5V 5A, RT-65D is 68W and 5V 4A, RT-125A is 131W and 5V 12A, RT-125B is 132W and 5V 12A, RT-125C is 132.5W and 5V 10A, and RT-125D is 136W and 5V 8A. RT-85A, RT-85B, RT-85C, RT-85D, RT-125NA, RT-125NB, and RT-125ND are listed as siblings but without detailed values here. RT-65A sits above the 50W-class models on stated power and main 5V current, while remaining below the 125W-class units.
