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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Steady
  • Model Number: SFS-100-24
  • Output Power: 51 - 100W
  • Output Type: Single
  • Input Voltage: 90-264VAC 127-370VDC
  • Output Voltage: 24V
  • Output Frequency: 47-63HZ
  • Output Current: 4A
  • Efficiency: 89%Min
  • Certification: CE
  • Warranty: 2 Years
  • Case material: Metal Aluminum
  • Size: 190*53*40mm (L*W*H)
  • Weight: 0.9kg
  • Application: LED Lighting
  • Protections: Shortcuit Overtemp Overload Overtemp
  • Type: IP67 Waterproof
  • Name: led driver 24v 100w

Packaging & Delivery

Packaging Details it is packed by vacuum plastic bag to provent moisture and then put into the inner box, 30pcs to a neutral carton.
Delivery Time Shipped in 7 days after payment

Welcome,my friend! Glad to introduce  Meanwell 100w waterproof led driver ip67 Level waterproof power supply 230v 220v ac 24v dc transformer regulated led driver. If you have any questions, please don't hesitate to ask us!


                                                                                                                                                         All items >>Products >>Catalog>>Click

Product Description

Features :


• Constant voltage design

• Universal AC input / Full range

• Fully encapsulated with IP67 level (Note.8) 

• Withstand 300VAC surge input for 5 seconds

• Protections: Short circuit / Over current / Over voltage

• Fully isolated plastic case

• Cooling by free air convection

• 100% full load burn-in test

• Low cost, high reliability

• Suitable for LED lighting and moving sign applications (Note.7)

• 2 years warranty


Model SFS-100-5SFS-100-12SFS-100-15SFS-100-24SFS-100-36SFS-100-48
OutputDC Voltage5V12V15V24V36V48V
Rated Current12A8.3A6.7A4A2.8A2A
Current Range0~12A0~8.3A0~6.7A0~4A0~2.8A0~2A
Rated Power60W100W100W100W100W100W
Ripple & Noise (max.)80mVp-p120mVp-p120mVp-p150mVp-p150mVp-p 150mVp-p
Voltage Tolerance ±8.0%±5.0%±5.0%±5.0%±5.0% ±5.0%
Line Regulation±1.0%±1.0%±1.0%±1.0%±1.0% ±1.0%
Load Regulation±6.0%±2.0%±2.0%±2.0%±2.0% ±2.0%
Setup,Rise time2000ms, 20ms / 230VAC    2000ms, 25ms / 115VAC
Hold time (Typ.)50ms/230VAC          14ms/115VAC at full load
InputVoltage Range90 ~ 264VAC  127 ~ 370VDC
Frequency Range47~63HZ
AC Current(Typ.)2.2A/115VAC     1.2A/230VAC
Inrush Current (max.)COLD START 75A(twidth=700μs measured at 50% Ipeak) at 230VAC
Leakage Current0.25mA / 240VAC
ProtectionOver Load110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed

Over Voltage  

5.75 ~ 6.75V  13.8 ~ 16.2V  17.25 ~ 20.25V  27.6 ~ 32.4V  41.4~48.6V55.2~64.8V
Protection type : Shut down o/p voltage, re-power on to recover
EnvironmentWorking Temperature-25 ~ +70°c (Refer to "Derating Curve" )
Working Humidity20~90% RH  Non-condensing
Storage temp.& Humidity-40~+80°C, 10~95%RH
Temp. coefficient±0.03%/°C (0~50°C)
Vibration10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

Safety & EMC

(Note 4.)

Safety Standards

IP67 approved ; design refer to TUV EN60950-1

Withstand VoltageI/P-O/P:3KVAC
Isolation ResistanceI/P-O/P:>100M Ohms / 500VDC / 25°c/ 70% RH
EMC EmissionCompliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A(≤80% load), EN61000-3-3
EMC ImmunityCompliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level,  criteria A
OthersMTBF703Khrs min.      MIL-HDBK-217F (25°c)
Dimension190*53*40mm (L*W*H)
Packing0.9Kg; 30pcs/30Kg/0.56CUFT

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°c of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltage. Please check the static characteristics for more details.
5. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the
complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.
6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
7. The unit might not be suitable for lighting applications in EU countries. Please check with your local authorities for the possible use of the unit.
8. Suitable for indoor use or outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minute. 

Related Products

See Catalog >>>
S SeriesNormal Series
related item : S-100w 
LRS SeriesNew Item
related item : LRS-100w
MS Seriesmini size Series
related item : MS-100w
NES Series High performance
related item : NES-100w
NL Series size like led strip
related item : NL-100w
SFY Series Rainproof IP44
related item : SFY-100w
SFS SeriesWaterproof IP67
related item : SFS-100w
MDR seriesdinrail with mini size
related item : MDR-100w
DR seriesdin rail
related item : DR-100w
Important Notice

* These products are Constant Voltage LED Drivers. For dimming purpose, please equip with compatible low voltage dimmer switches and arrange your circuit in the following sequence:

Mains – LED Driver – Low Voltage Dimmer – Low Voltage LEDs

• Power tools series: Electric Saw, Drilling Machine, Ginder, Sand blast Machine, Puching Machine,Weeding Machine,Air Compressor etc.
• Office series: Computer,Printer,LCD Monitor,Scanning Machine etc.
• Household Appliance series: Dust Collector,Fan Lamp or LED ,Sewing Machine etc.
• Kitchen Appliance series: Microwave Oven, Fridge, Freezr, Coffemarker etc.
• Industrial Equipemnt series: shipping,vehicle,metalhalide lamp,solar system,wind power generation ect.
• Electrical filed series: TV,VCRS,Radio ect.

Company Information


Packaging & Shipping


Our Services

1. Any inquiries will be replied within 24 hours;
2. Professional manufacturer , welcome to visit our website;
3. OEM/ODM available:
    a) Print logo on our products
    b) Customized specification
    c) Customized color package box
    d) Any your idea on our products,we can help you to design and put it into production
4. High qulity,fashion design,reasonable&competitive price,fast lead time
5. After-sale service:
    a) All products will have been strictly quality checked in test house before packing
    b) All products will be well packed before shipping
    c) All products have 1-2 years warranty, and we sure the products will be free from maintenance
within warranty period
6. Faster delivery: Sample order in stock, and 3-7 days for bulk production
7. Payment term: L/C T/T open account transaction,westion union & paypal
8. Shipping: We have strong cooperation with DHL,TNT, UPS, FEDEX, EMS, china post air mail,
you also can choose your own shipping forwarder.
9. How to contact us:
    a) Tel: 400-077-8088
    b) Tel: 0577-62713666
    c) Website: http://www.steady-power.com

contact us now !

Linsa  (sale maneger)
what spp : +86 18106556566
skype : cnsteady
email : admin@ cnsteady.com
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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $73,000
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