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LED power supply -strip light driver-20W IP67

● led strip light power supply
● PF test under AC 220V and full loading
● Input voltage:100-264V
● Output voltage:12V,24V power supply
● Output power range:0~20W
● Power factor:PF>0.6
● Efficiency:83%
● Certificates:CE,BIS,ROHS UKCA 
● Warranty period:3 years
● Download
●Specializing in LED waterproof power supply for 15 years,  stable performance, reliable quality, all aging, short circuit protection, overvoltage protection, overload protection, over temperature protection

Shenzhen Yanshuoda LED power supply is a professional manufacturing constant voltage drivers company in China with over 15 years experience ; YSD economic series -C series  of our IP20 indoor lighting power 12V 24V 20W .low power with 3 years warranty  ;have CE ,ROHs ,CB,BIS,UKCA certificate;Passed EMC ,with anti-interference,anti-radiation;perfect choice for indoor  lighting project;input 170-264V/100-130V ,PF>0.6,could be used for indoor decoration lighting , light strips,commercial light , RGB light strips etc.Very good quality with excellent components inside

LED Waterproof Power Supply  24V 20W 1.7A
● Protections:short circuit/over load/over voltage/over temperature
● IP67 design for indoor or outdoor installation
● It can be used in dry ,wet and rainy environment Cooling by free air, high reliability
● 100% full load burn-in test
● Suitable for internal lights application for Ⅰ/Ⅱ/Ⅲ. Widely used in LED lighting and IT equipment
● IS 15885(Part2/Sec13)
● Compliance to worldwide safety regulation for led lightings.


MODEL  LED power supply YSD-20WHA-12    YSD-20WHA-24   
OUTPUT Output voltage 12V DC  24V DC 
Output voltage range 12VDC±0.5VDC 24VDC±0.5VDC
Output сurrent Max 1.7A Max 0.83A
Output power Max 20W
Output power range 0~20W
Ripple & Noise ≤120mV ≤240mV
Linear Regulation ±1%
Load Regulation ±1%
Start-up Time (Typ) 500ms/230VAC 700ms/115VAC
Hold Up Time(Typ) 100ms/230VAC 100ms/115VAC
INPUT Input voltage 100-264Vac
Frequency 50/60Hz
Input сurrent 0.19A/230Vac or 0.32A/115Vac
Power factor PF>0.6
No-load power consumption <3W
Efficiency (typ.) 90% 90%
Inrush current(typ.) Cold start 55A at 230Vac
Control surge capability L,N:2KV L,N-PE:4KV
Leakage сurrent Max. 0.5mA
ENVIRONMENT Working temperature ta: -30°C~ 50°C tc: 80°C
Working humidity 20 ~ 99%RH, condensing (Waterproof)
Storage temp., humidity  -40°C ~ 80°C, 10~95%RH
PROTECTION Overtemperature Protection type: Turn off the output voltage, after the temperature drops, re-energize to restore.
Over load protection Shut down the output when current load ≥110%~150%, auto recovers.
Short circuit protection Protection type: It can be automatically restored after the fault is eliminated. 
SAFETY&EMC Withstand voltage I/P-O/P:3750Vac
Isolation resistance I/P-O/P: 100MΩ/500VDC/25°C/70%RH
Safety standards IEC/EN61347;IEC/EN60950;IP67
EMC Test Standards EN55015: 2013;EN61547: 2009; EN61000-3-2:2014; EN61000-3-3:2013
Reliabilityand Quality Control Impact aging 100% of the product is fully loaded and impacted for 4 hours under an environment of at least 40°C±5°C
Component derating Under the steady-state conditions of rated input and output, the stress of components will not exceed its maximum nominal value

1.All parameters not specifically mentioned are measured at 230VAC input, rated load and 25°C ambient temperature.

2.Ripple and noise test method: connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure under 20MHZ bandwidth.

3.Ensure that the power supply is used under the rated parameters and environment.



防水电源 12v 24V20W