Welcome Welcome,my friend! Glad to introduce AC-DC S-350-12 CE approved 350w 12v 29a single output led switching power supply for cctv power supply . If you have any questions, please don't hesitate to ask me. We control every aspect
All items >>Products >>Catalog>>Click Product Description 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
Model | S-350-5 | S-350-7.5 | S-350-12 | S-350-13.5 | S-350-15 | S-350-24 | S-350-27 | S-350-48 |
Output | DC Voltage | 5V | 7.5V | 12V | 13.5V | 15V | 24V | 27V | 48V |
Rated Current | 50A | 40A | 29A | 25.8A | 23.2A | 14.6A | 13A | 7.3A |
Current Range | 0 ~ 50A | 0 ~ 40A | 0 ~ 12A | 0 ~ 13.5A | 0 ~ 23.2A | 0 ~ 14.6A | 0 ~ 13A | 0 ~ 7.3A |
Rated Power | 250W | 300W | 348W | 348.3W | 348W | 350.4W | 351W | 350.4W |
Ripple & Noise (max.) Note.2 | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 200mVp-p | 240mVp-p |
Voltage Adj. Range | 4.5 ~ 5.6V | 6~9V | 10~13.2V | 12 ~ 15V | 13.5~18V | 20~26.4V | 26 ~ 32V | 41 ~ 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 time | 200ms, 50ms, 20ms at full load |
Input | Voltage Range | 90 ~ 132VAC / 180 ~ 264VAC by switch 254 ~ 370VDC |
Frequency Range | 47~63HZ |
Efficiency(Typ.) | 73% | 76% | 74% | 79% | 78% | 81% | 82% | 83% |
AC Current | 6.5A/115VAC 4A/230VAC |
Inrush Current (max.) | 50A/115VAC 50A/230VAC |
Leakage Current | <3.5mA / 240VAC |
Protection | Over Load | 105 ~ 135% rated output power |
Protection type : Hiccup mode, recovers automatically after fault condition is removed |
Over Voltage | 5.75 ~ 6.75V | 9.4 ~ 10.9V | 13.8V~16.2V | 15.5 ~ 18.2V | 18V~21V | 27.6V~32.4V | 33.7 ~ 39.2V | 57.6 ~ 67.2V |
Protection type : Hiccup mode, recovers automatically after fault condition is removed |
Function | Fan on/ off Control | RTH3 ≥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) |
Environment | Working Temperature | -10 ~ +50°c (Refer to output load derating curve) |
Working Humidity | 20~90% RH Non-condensing |
Storage temp.& humidity | -20~+85°C, 10~95%RH |
Temp. coefficient | ±0.03%/°C (0~50°C) |
Vibration | 10 ~ 500Hz, 2G 10min./1 cycle,60min.each along X,Y,Z axes |
Safety & EMC | Withstand Voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC |
Others | MTBF | 234.3K hrs min. MIL-HDBK-217F ( 25°c ) |
Dimension | 215*115*50mm (L*W*H) |
Packing | 1.07Kg; 12pcs/13.5Kg/0.92CUFT |
Note | 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. |
Product Description
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
Packaging & Shipping we use 4 trips to reinforce our carton,the international standards package methods guaranteed our goods safety during transportation
Company Information we are a professional manufacturer of power supplies ,all of our products have approved CE
Promise & More items Our Promise: Customers satisfaction, provide good quality and reasonable price be to engaged in 100% of us The above sample photos are coming from main production. Thanks and the first cooperation to be expected. How to pay? 1.T/T 30% in advance, T/T 70% before delivery. 2.Others: Paypal, Western union, Money gram, L/C Production cycle: 1. About big order: Our producing capacity is 50,000-80,000pcs each month, your order will according to real producing planning, finished in 2-4 weeks. 2. About sample: if sample do not have stock or it is customize type, we will need 7-21days to ready, include purchaing material, producing time and delivery time. About certificates: If you need UL, TUV, GS, CB, or others certificate in your market, pls tell us, we willing to invest in certificates, and we are able to do, but according to your quantity. What is your MOQ? According to G.W. we will have different MOQ in each models, total G.W. should heavier than 21KGS, because we'll have big discount in delivery freight if G.W. ≥21KGS. More items you may interested, kindly click links: S-350-12( 350W 12V) single output SFS-100-24 (100W 24V) with Waterproof
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WELCOME TO COOPERATE WITH US! AC-DC S-350-12 CE approved 350w 12v 29a single output led switching power supply for cctv power supply