12V 20A 250W Strip Power Supply for LED Light Box

Model NO.
SPMS-250-12
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Level 1 Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, RoHS, ISO, FCC
Brand
OEM
Typical Efficiency
85%
Protection
Auto Recovery
Output Current
20A
Output Voltage
12V
Transport Package
Each One in a White Box
Specification
220*68*40
Trademark
SHAMPOWER
Origin
Dongguan, China
Production Capacity
100000000PCS/Year
Reference Price
$ 6.30 - 58.50
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Product Description

 

Quick Detail:

○ Low power consumption, high reliability;
○ 12 years production experience in SMPS;
○ 100% full loading burn-in test;
○ 3 senior engineers with over 15 years experience in this field
○ Protections: Short-circuit/Over load/Over voltage
○ All products have been checked and packaged in good condition before dispatch

 
 
12V  20A  Technical Specification
Model No. SPMT-240-12
Input Voltage AC 100-240V Worldwide
Vibration Input Voltage Range AC 95-265V
Frequency 50-60Hz
Output Voltage DC 12V
Current 20A
Power 240W
Typical Efficiency 85%
Adjustable Range of Voltage DC 12V-12.5V
Max. Ripple & Noise 250mV
Protection Over Load 105-115% of Rated Output Power
Short Circuit Protection Type: Auto Recovery
Electric Strength High-pot test 3KV AC
Environment Working temperature and humidity -10°C~+60°C,20~90%RH
Store temperature and humidity 20°C~+85°C,10~95%RH
MTBF >200K hrs.@25°C(MIL-HDBK-217F)
Warranty 2 years
Feature Dimension(L*W*H) 220*68*40mm
Weight 550g
Inner box size 225*73*45mm
Inner box weight 12g
PCS/CTN 30PCS/CTN
CTN size 45*24*25cm
GW/CTN 18 kg
Safety & EMC Safety Standards EN55015/EN61000-3-2/EN61000-3-3
12V 20A 250W Strip Power Supply for LED Light Box 12V 20A 250W Strip Power Supply for LED Light Box 12V 20A 250W Strip Power Supply for LED Light Box
 

Competitive Advantages:

1. Factory outlet: Wholesale discounts & good quality2. Timely delivery : 1-7 business days (depends on quantity)3. Certification: Our products are mostly certified by CE, LVD, RoHS, EMC, FCC4. OEM and ODM Service: Customized power supply accepted within 1200W5. High quality PCB6. Full capacity7. More stable working condition8. Strong heat spreading performance with fan9. 100% raw materials testing10. Good service: Your inquiry related to our products or prices will be replied in 24 hours. Well-trained and experienced staffs to answer all your enquires in fluent English.
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Applications:

1. Digital and electronic products

2. 3D Printer

3. Fiber transceivers, game player, LED, CCTV camera4. Electrical equipment, Instrumentation5. Industrail equipment6. Communications and security products;7. LED Strip Lighting/ LED lamp / LED Lights8. LED Display, etc.
Packaging & Shipping

Our power supply package: Each power supply in one white gife box; 100 boxes to a carton; Customization Accepted
Delivery Detail: usually 3-5 working days also depend on order quantity.

 



 

Payment

We accept T/T, Western Union, Paypal before productionIf buyers have any problems about payment, please feel free to contact us
FAQ
Q1: what is the warranty for high quality power supply?
A1: For the power adapter,we have 1 year warranty,Any quality problem happened in this period of time for our reason,we will send the replacement parts in next order.
Q2:How soon can I get samples for test to check quality?
A2:After price confirmed,for our normal products(not customized products),we can send samples for you in 1-2 days.And our samples usually not for free,After large order placed samples costs can be refundable.
Q3:what is your defective rate for high quality power supply?
A3:The defective rate for our high quality power adapter is about 0.3%~0.5%.
Q4: Can you accept OEM&ODM service business?
A4:yes,we can. We can customize the products,labels,package as your demands.
Q5:What's your payment terms?
A5:Standard terms: T/T in advance. Large amount: L/C at sight. Small amount like sample fees: Paypal and Western Union.
Q6:What about delivery time?
A6:in 24 hours for 1-1,000PCS. in 72 hours for 1,000-5,000PCS. in 5 days for 5,000-20,000PCS. in 1 week for above 20,000PCS.
Q7:How do you usually ship the goods?
A7:For small order,by express.For large order,If you need urgently,by air,and also can by sea,but take much time.But we promise to find the most economic and safe way to delivery the goods for you.

 

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