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1-99 pieces
$12.3100-499 pieces
$11500 pieces
$10Product information
High-quality LED Driver 350W 14.5A Switching Power Supply for LED Driver S-350W-24V supplied by Zhejiang Junlin Electric Technology Co., Ltd.. Bulk wholesale pricing ranges from $10 to $12.3 per pieces with a minimum order of 1 pieces. Inquiry for latest prices.
100% Factory
100-250VAC
100000 Piece/Pieces Per Month
14.5A
1PCS
215*115*50mm
24V
350W
100% Factory
100-250VAC
100000 Piece/Pieces Per Month
14.5A
1PCS
215*115*50mm
24V
350W
47-63Hz
84%
CCTV Camera,LEDs,3D Printer,Machines
CE, RoHS, ISO, CCC, Bis
China
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
NVVV
Nvvv
PWM
S-350-24
Safety Packing
Separate-excited Switching Power Supply
Series Switching Power Supply
Short Circuit Overload Overvolt Overtemp
Terminal Power Distribution Equipment
Two-way Transmission
Width Modulation Type
China
Not specified
Not specified
2015-09-01
Not specified
Not specified
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Not specified
CCC, CE, ip67, POWER SUPPLY, rohs
| S-350 350W switching power supply | |||||||
| project | Technical index | ||||||
| output | DC voltage | 5V | 12V | 18V | 24V | 36V | 48V |
| Rated current | 50A | 29A | 19.4A | 14.5A | 9.7A | 7.3A | |
| Rated power | 250W | 350W | 350W | 350W | 350W | 350.4W | |
| Ripple and noise | <150mV | <150mV | <150mV | <150mV | <240mV | <240mV | |
| Voltage accuracy | ±2% | ±1% | |||||
| Output voltage regulation range | ±10% | ||||||
| Load adjustment rate | <±1.5% | <±1.2% | <±1.2% | <±1% | <±0.5% | <±0.5% | |
| Linear adjustment rate | <±1% | ||||||
| input | Voltage range | 90-132VAC/180-264VAC 47Hz~63Hz;254VDC~370VDC | |||||
| Efficiency (typical) | >74% | >82% | >82% | >84% | >86% | >86% | |
| Working current | <5.2 A 115VAC <2.8A 230VAC | ||||||
| Impulse current | 110VAC 25A, 220VAC: 50A | ||||||
| Start, rise, hold time | 200ms,50ms,20ms :230VAC | ||||||
| protect | overload protection | 105% - 135% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again | |||||
| Overvoltage protection | Close output when ≥ 115% - 145% | ||||||
| Undervoltage protection | Close output when ≤ 10% - 45% | ||||||
| Short circuit protection | Close output | ||||||
| Over temperature protection | Rth3: ≥ 65 ºC fan start, ≥ 55 ºC fan close, ≥ 80 ºC close output (5v-15v) rth3: ≥ 70 ºC fan start, ≥ 60 ºC fan close, ≥ 85 ºC close output (18v-48v) | ||||||
| Environmental Science | Working temperature and humidity | -10ºC~+50ºC;20%~90RH | |||||
| Storage temperature and humidity | -20ºC~+85ºC;10%~95RH | ||||||
| Safety regulations | Withstand voltage | Input output: 1.5kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute | |||||
| Leakage current | Input output < 6mA at 1.5kVac | ||||||
| Leakage current | < 1.5mA at input-output 220VAC | ||||||
| Isolation resistance | Input output, input shell, output shell: 500VDC / 100M Ω | ||||||
| Other | size | 215*114*50mm | |||||
| Net weight / gross weight | 874.1/936.3g | ||||||
| Remarks | Ripple and noise measurement method: use a 12 "twisted pair, and connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure at 20MHz bandwidth. The efficiency is tested at an input voltage of 230VAC, rated load, and an ambient temperature of 25 ºC. Accuracy: including setting error, linear adjustment rate and load adjustment rate. Linear regulation test method: under rated load from low voltage to high voltage test load regulation test method: from 0% - 100% rated load. The start-up time is measured under the cold start state. The quick and frequent switch on and off may increase the start-up time. When the operating altitude is higher than 2000m, the operating environment temperature needs to be reduced by 5 ºC / 1000m | ||||||
Supplier Review
Summary by Vivian
TRUST STARS
3.9/5
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Profile Completeness
56%
Avg. Product Score
0/5
Responsiveness
0%
Certification
CCC, CE, ip67, POWER SUPPLY, rohs
You can contact verified China supplier Zhejiang Junlin Electric Technology Co., Ltd. through platforms like Freshdi.com to purchase LED Driver 350W 14.5A Switching Power Supply for LED Driver S-350W-24V. For direct inquiries, please contact Mrs. Bailey, the company’s representative. The supplier has a 3.9-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
LED Driver 350W 14.5A Switching Power Supply for LED Driver S-350W-24V is sourced from China and meets international export standards. Key specifications include: Output Power: 350W, Trademark: NVVV, Specification: 215*115*50mm, Certification: CE, RoHS, ISO, CCC, Bis, Connection Mode: Series Switching Power Supply, Quality: 100% Factory, Trade Term: FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA, Payment Term: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
The supplier Zhejiang Junlin Electric Technology Co., Ltd. offers LED Driver 350W 14.5A Switching Power Supply for LED Driver S-350W-24V at negotiation.
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$12.3
/ pieces
Min. order: 1 pieces
Mrs. Bailey
Year Established: 2015-09-01
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