
240W 12V Switching Power Supply (SL-240-12)
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Basic Info
Place of Origin: | China |
---|---|
Payment Type: | T/T, Paypal, Western Union |
Product Description
Product Description
240W 12V Switching Power Supply (SL-240-12)


1.Our capability
Note:
If you searched this switching power supply, but it's not you needed specification, please tell me model you required by email or inquiry, and we will make response within 24 hours.
Feature:
1. Switch input voltage range choice
2. PWM control and regulated
3. Protections: Short circuit, Overload, over voltage
4.100% full load against test
5. Fast sample
6. Protections: Short circuit/over load/over voltage
7. LED indicator for power on
Our service
(1). Your email will be reply within 24hours.
(2). All questions will be answered by our engineer.
(3). We have strictly management on the production and quality control.
(4). We are real factory, provide custom and OEM/ODM service.
(5). Provide fast sample for testing our quality, service and your local market.
(6). Confirm all details with clients.
(7). 2 years warranty after sell.
If you searched this switching power supply, but it's not you needed specification, please tell me model you required by email or inquiry, and we will make response within 24 hours.
Feature:
1. Switch input voltage range choice
2. PWM control and regulated
3. Protections: Short circuit, Overload, over voltage
4.100% full load against test
5. Fast sample
6. Protections: Short circuit/over load/over voltage
7. LED indicator for power on
Our service
(1). Your email will be reply within 24hours.
(2). All questions will be answered by our engineer.
(3). We have strictly management on the production and quality control.
(4). We are real factory, provide custom and OEM/ODM service.
(5). Provide fast sample for testing our quality, service and your local market.
(6). Confirm all details with clients.
(7). 2 years warranty after sell.



Why Choose SanLan ?
Sanlan Power Supply Technology Co., Ltd is a private enterprise found in Longhua New District, Shenzhen City, is supplying competitive switching power supplies in LED, CCTV monitor, medical equipment and so on. After years exploitation and development, now our company have formed a full-service system integrated by R&D, manufacture and domestic trading and foreign sales.
1.Our capability
We are specialized in making a variety of power supply. Sanlan's strength lies in the supply of completes Service ranging from the design solution to the mass production and after service.
2.Quality
All of our power supply must be tested strictly according to the standard and client's extra requirements.
3.Price
We are real factory instead of trade company, can help you save the cost from middleman. In the premise of same product quality, the lower price can be offered by us.
Hope to hear from you.
Hope to hear from you.
Model | SL-200-5 | SL-240-12 | SL-240-18 | SL-240-24 | SL-240-36 | SL-240-48 | SL-240-60 | ||
Output | DC voltage | 5V | 12V | 18V | 24V | 36V | 48V | 60V | |
Rated power | 40A | 21A | 13.8A | 10.5A | 7A | 5.2A | 4.2A | ||
Current range | 0-40A | 0-21A | 0--13.8A | 0-10.5A | 0--7A | 0--5.2A | 0--4.2A | ||
Power | 200W | 240W | 240W | 240W | 200W | 240W | 240W | ||
Ripple & Noise (max.) | 100mVp-p | 140mVp-p | 140mvp-p | 140mVp-p | 140mVp-p | 150mVp-p | 150mVp-p | ||
Voltage ADJ.rangeV | 4.2--6.4 | 9.5--14.6 | 15.8--21 | 21--26.5 | 30.5--40 | 42.5--55 | 55--64 | ||
Setup, Rise Time, Hold up time (Typ.) | 200ms,40ms,30ms/230VAC. | ||||||||
Input | Voltage range | 95VAC--265VAC(By switch)47~63Hz,upper bound280VAC | |||||||
AC curren | 6A/115V 4A/230VAC | ||||||||
Efficiency | 78% | 78% | 80% | 80% | 82% | 83% | 85% | ||
Inrush current | CCA,coolstartcurrent20A/230VAC 40A/115VAC | ||||||||
Leakage current | <3.5mA/230VAC -115VAC | ||||||||
Protection | Overload | Rated output power 115%~135% | |||||||
Shut down o/p voltage, re-power on to recover | |||||||||
Over voltage | 135% | 120% | 120% | 115% | 120% | 110% | 110% | ||
Shut down o/p voltage, re-power on to recover | |||||||||
Over temperature | DC fan NO | ||||||||
85°fan mandatory cooling | |||||||||
Environment | Working temperature, humidity | -10degree centigrade | |||||||
~+60degree centigrade | |||||||||
;20%~90%RH | |||||||||
Storage temperature, humidity | -20degree centigrade | ||||||||
~+85degree centigrade | |||||||||
;10%~95%RHnon=condensing | |||||||||
Safety | Withstand voltage | 0.5KVAC :1.5KVAC output:1.5KVAC | |||||||
Insulation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC | ||||||||
Compliance Standard | Safety standard | Compliance UL1012 | |||||||
EMCStandard | Compliance EN55022,CLASSA | ||||||||
Others | Package | ||||||||
Dimension | 200*111 *49mm | ||||||||
Remarks | 1. All parameters are measured at 230VAC input, rated load and under 25 degree centigrade | ||||||||
, unless specified. | |||||||||
2. Ripple and noise voltage is at 20MHz of bandwidth 12 inches twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. . | |||||||||
3. Tolerance: includes set up tolerance, line regulation and load regulation. |
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