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S-250-12 250W 12VDC 20A LED Power Supply with Ce RoHS
| Price | $13.50 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 303 people viewed |
Model NO.:
S-250-12
Output Type:
Single
Warranty:
2 Years
Output Power:
201 - 300W
Input Voltage:
110VAC/220VAC
Connection Mode:
Series Switching Power Supply
Starting Mode:
Separate-excited Switching Power Supply
Voltage Regulating Mode:
Frequency Modulation Type
Power Supplying System:
Terminal Power Distribution Equipment
Energy Transmission:
One-way Transmission
Modulation System:
PWM
Certification:
Ce CCC RoHS
Brand:
Smun
Power:
250W
Output:
12VDC 20A
Input:
85-264VAC 240-370VDC
Size:
215*115*50mm
Weight:
0.95kg
Package:
16PCS/16kg
Working Temperature:
-10~+60 Degree C,20%~90%Rh
Safety Standard:
En60950 UL60950 GB4943
Customized:
Available
OEM:
Available
Trademark:
Smun
Transport Package:
Standard exporting carton
Specification:
CE ROHS ISO9000
Origin:
China
HS Code:
8504401400
Product Description
| Model | S-250-12 | S-250-15 | S-250-24 | S-250-48 | |
| Output | DC output Voltage | 12V | 15V | 24V | 48V |
| Voltage tolerance | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| Rated Current | 20A | 16.7A | 10A | 5.2A | |
| Related Power | 250w | 250w | 250w | 250w | |
| Wave&Noise | 120mVp-p | 120mVp-p | 120mVp-p | 200mVp-p | |
| Adjustable range for DC Voltage | ±10% | ±10% | ±10% | ±10% | |
| Set up,rise,hold up time | 200ms 100ms 30ms | ||||
| Input | Voltage Range | 85 ~132VAC 170-264VAC 47-63HZ 240-370VDC | |||
| Input Current | 4A/115VAC 2A/230VAC | ||||
| Efficiency | 79% | 80% | 81% | 82% | |
| AC inrush current | Cold start current 15A/115V 30A /230VAC | ||||
| Leakage current | <0.5mA/240VAC | ||||
| Protection | Overload | Related output power 105-150% start overload protection | |||
| Protection type: cutoff output, recovery after restart power | |||||
| Over voltage | 13.8V-16.2V | 17.2V-20.2V | 27.6V-32.4V | 55V-64.8V | |
| Hiccup mode,recovers automatically after fault condition | |||||
| Environment | Working temp humidity | -10~+60°C 20%~90%RH | |||
| Stor temp, humidity | -20~+85°C 20%~90%RH Non-condensing | ||||
| Safety | Withstand voltage | I/P-O/P:1.5KVAC 1min | |||
| I/P-FG:1.5KVAC 1min | |||||
| O/P-FG:0.5KVAC 1min | |||||
| Standard | Safety standard | Fit UL1012 | |||
| Refer | Design refer to GB4943,UL60950,EN60950 | ||||
| EMC standard | Design refer to GB9254,EN55022 Class A | ||||
| Size | size | L215*W115*H50mm | |||
| Package | 0.95kg, 16pcs/16kg | ||||
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