Factory Sales 5W 24V DC Single Output Switching Power Supply

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Company Information

Chengdu Reliance Electric Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 20+
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Quick Details

Port: Shenzhen, Guangzhou, Shanghai, Chengdu, Or any China port
Payment Terms: L/C,T/T,Western Union
Supply Ability: 500 Piece/Pieces per Week
Place of Origin: China
Output Power: 1 - 50W
Overload protection: Overpower protection
Output Type: Single
Output Current: 0.25A
Input Voltage: 88~264V AC or 120~370V DC
Model Number: RSP21-5-24
Short-circuit protection: Auto recovery
Brand Name: Reliance
Efficiency: 64%
Voltage stability: ≤1%
Inrush current (25℃): 20A/220V AC
Load stability: ±1%
Hold up time: 10ms
Output Voltage: 24V DC
Ripple coefficient: ≤1%
Output Frequency: 50/60 Hz
Packaging Detail: Double layers paper cartons with woven braid and thin film

Factory Sales 5W 24V DC Single Output Switching Power Supply

Product Description



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Switching Power Supplies from Chengdu Reliance are widely used in process automation industry, electric power industry, transportation industry, machinery industry, communications industry and so on. It has the following features.


1. Wide input voltage (88V AC~264V AC), wide application fields.
2. High power density, low temperature rise, high efficiency and no need for external filter and electrolytic capacitor.
3. Input is set with EMI filter, which has strong ability to suppress interferences.

4. Highly stable output voltage, potentiometer adjustment available.

5. Digital display, improving products' competitiveness.

6. High stability, long service life, authorizative certification.

7. Compact structure design, small size, light weight, saving installation space and transportation cost.

8. Flexible installation

9. High enery saving and low no-load ratio.




 Series Models:



 Model Output







EfficiencyOrder No.
 RSP21-5-1212V/0.5A ≤1%±1%≤1%62%763801
 RSP21-5-1515V/0.4A ≤1%±1%≤1% 62%763802
 RSP21-5-2424V/0.25A ≤1%±1%≤1%64%763803






Technical Parameters

 Input voltage 88~264V AC, or 120~370V DC
 Input frequency 50/60 Hz
 Inrush current (@25) 20A/220V AC
 Hold up time


 Overload protection Overpower protection
 Short-circuit protection Auto recovery
 Over voltage protection No
 Operating temperature -25℃~+60℃
 Operating humidity 5~95%RH, no condensation
 Storage temperature -40℃~+85
 Viberation test 2G, 10~500Hz, 3 axes
 Cooling method Natural heat dissipation, no cooling fan
 Voltage stability ≤1%
 Load stability ±1%
 Ripple coefficient ≤1%
 Efficiency %
 Dimensions (LWH) 15.8*90*86mm
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