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12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
Specifications
Brand Name :
BTB
Model Number :
BTB-W12-12
Certification :
CE ,CCC,
Place of Origin :
China
MOQ :
100pcs
Price :
$2.0-$10.00
Payment Terms :
T/T PAYPAL WEST UNION, L/C, MoneyGram, Western Union
Supply Ability :
10000000pcs
Delivery Time :
3-5days
Packaging Details :
Paper box
color :
silvery
warranty :
3 years
OEM :
yes
Packing :
PE bags+ paper box
Description

12volt 30amp switching power supply for LED lights
Features
• Universal AC input / Full range
• Protections:Short circuit/Over load/Over voltage
• Forced air cooling by built-in DC fan
• PWM control and regulated
• Built-in cooling Fan ON-OFF control
• 100% full load burn-in test
• Fixed switching frequency at 25KHz
• Low cost
Specifications

ModelS-350-5S-350-7.5S-350-12S-350-13.5S-350-15S-350-24S-350-27S-350-48
OutputDC Voltage5V7.5V12V13.5V15V24V27V48V
Rated Current50A40A29A25.8A23.2A14.6A13A7.3A
Current Range0 ~ 50A0 ~ 40A0 ~ 12A0 ~ 13.5A0 ~ 23.2A0 ~ 14.6A0 ~ 13A0 ~ 7.3A
Rated Power250W300W348W348.3W348W350.4W351W350.4W
Ripple & Noise (max.) Note.2150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p200mVp-p240mVp-p
Voltage Adj. Range4.5 ~ 5.6V6~9V10~13.2V12 ~ 15V13.5~18V20~26.4V26 ~ 32V41 ~ 56V
Voltage Tolerance Note.3±2.0%±2.0%±1.0%±1.0%±1.0%±1.0%±1.0%±1.0%
Line Regulation±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Load Regulation±1.0%±1.0%±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Setup,Rise, Hold time200ms, 50ms, 20ms at full load
InputVoltage Range90 ~ 132VAC / 180 ~ 264VAC by switch 254 ~ 370VDC
Frequency Range47~63HZ
Efficiency(Typ.)73%76%74%79%78%81%82%83%
AC Current6.5A/115VAC 4A/230VAC
Inrush Current (max.)50A/115VAC 50A/230VAC
Leakage Current<3.5mA / 240VAC
ProtectionOver Load105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over Voltage5.75 ~ 6.75V9.4 ~ 10.9V13.8V~16.2V15.5 ~ 18.2V18V~21V27.6V~32.4V33.7 ~ 39.2V57.6 ~ 67.2V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
FunctionFan on/ off ControlRTH3 ≥55°c FAN ON, ≤45°c FAN OFF, ≥80°c output shutdown (5 ~ 7.5V)
RTH3 ≥65°c FAN ON, ≤55°c FAN OFF, ≥80°c output shutdown (12 ~ 15V)
RTH3 ≥70°c FAN ON, ≤60°c FAN OFF, ≥85°c output shutdown (24 ~ 48V)
EnvironmentWorking Temperature-10 ~ +50°c (Refer to output load derating curve)
Working Humidity20~90% RH Non-condensing
Storage temp.& humidity-20~+85°C, 10~95%RH
Temp. coefficient±0.03%/°C (0~50°C)
Vibration10 ~ 500Hz, 2G 10min./1 cycle,60min.each along X,Y,Z axes
Safety & EMCWithstand VoltageI/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation ResistanceI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
OthersMTBF234.3K hrs min. MIL-HDBK-217F ( 25°c )
Dimension215*115*50mm (L*W*H)
Packing1.07Kg; 12pcs/13.5Kg/0.92CUFT
Note1. 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.
Product Description
12volt 30amp switching power supply for LED lights12volt 30amp switching power supply for LED lights

Welcome to OEM/ODM
Free sample
Sample time : 3-5days
Delivery time:7-10days
Trade terms: FOB shenzhen
Payment : T/T ,L/C,PAYPAL ,Western Union
All product warranty 3 years(One years damage manufacture one to one exchange.)
Printing you LOGO and stick you modle also ok .

Credit is the basis , Quality is the first
Power adapter ,Charger ,Power supply Manufacture

Phone : +86 13412619588
Wechat:beryl18
skype:beryl--qin

Email : mx1 AT cctvadapter. com

12volt 30amp switching power supply for LED lights12volt 30amp switching power supply for LED lights

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Product Detail
Brand Name :
BTB
Model Number :
BTB-W12-12
Certification :
CE ,CCC,
Place of Origin :
China
MOQ :
100pcs
Price :
$2.0-$10.00
Contact Supplier
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights
12volt 30amp switching power supply for LED lights

BTB TECHNOLOGY CO.LTD

Site Member
9 Years
shenzhen
Since 2002
Business Type :
Manufacturer, Seller, Other
Main Products :
AC DC Power Adapter, Wall Amount Power Adaptor, Desktop Power Adapter
Total Annual :
1000000-10000000
Employee Number :
150~500
Certification Level :
Site Member
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