| Prod Model: |
SMA-50-12 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Power: |
50W |
| Input: |
170-260VAC 47-63Hz |
| Output: |
6-12V 4.2A |
| Size: |
190*48*34mm |
| Weight: |
0.8kg |
| Waterproof Level: |
IP67 |
| Working Temperature: |
-10~+60 Degree C |
| Safety Standard: |
En60950 UL60950 GB4943 |
| Customized: |
Available |
| OEM: |
Available |
| Usage: |
Vehicle |
| Output Type: |
Single |
| Driving Method: |
LED Constant Current |
| Circuit Structure: |
PWM Controlled |
| Pack Sealing Size: |
190*48*34mm |
| Brand: |
Smun |
Product Description
Our company is a high-tech company specialized in designing. R&D. Production and sale,
The products"Switching Power Supply" are with the characteristics of the low price,
High efficiency, high reliability, long lifetime and so on. Our products are widely used
In industrial automation field, indoor and outdoor LED lighting, LED lighting projects,
Communication, instrumentation, etc. Our Switching Power Supply is the ideal upgraded
Product to replace traditional controlling transformer.
The design of this series of products is in accordance with such international standards
As American UL1012, German TUVEN60950, IEC950, UL1950 and EC EMCLVD.
Our Switching Supply have many series:
Single output Switching Power Power Supply
Dual output Switching Power Supply
Triple output Switching Power Supply
Quad output Switching Power Supply
Din-rail Switching Power Supply
LED driver Switching Power Supply
DC Power Supply Series
Also we can design and produce according to your need.
Welcome to contact us anytime.
| Model |
| SMA-50-12 | SMA-50-24 | SMA-50-36 |
| Output | DC output Voltage | 6-12V | 12-24V | 18-36V |
| Voltage tolerance | ±1.0% | ±1.0% | ±1.0% |
| Rated Current | 4.2A | 2.1A | 1.4A |
| Related Power | 50w | 50w | 50w |
| Wave&Noise | 50mVp-p | 50mVp-p | 100mVp-p |
| Set up,rise,hold up time | 200ms 100ms 30ms |
| Input | Voltage Range | 170-264VAC 47-63HZ |
| Input Current | 0.3A/230VAC |
| Efficiency | 75% | 82% | 85% |
| AC inrush current | Cold start current 30A /230VAC |
| Leakage current | <1mA/240VAC |
| Protection | Overload | Related output power 105-135% start overload protection |
| Protection type: hiccup mode, recovery after restart power |
| Over voltage | Reted output power 135-150% start over voltage protection |
| Protection type: hiccup mode, recovery after restart power |
| Over temperature | When temp of transistor inner is over 150, start over temp protection |
| pretect mode:cutoff output,auto-recover after temperature become normal |
| water-proof degree | IP67 |
| Environment | Working temp humidity | -10~+60°C 20%~90%RH |
| Stor temp, humidity | -20~+85°C 20%~90%RH Non-condensing |
| Withstand vibration | 10-500Hz,2G 10min/Ccle, period for 60min, each axes |
| Safety | Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVA O/P-FG:0.5KVA |
| Isolation resistance | I/P-O/P: I/P-FG,O/P-FG:100M Ohms/500VDC |
| Standard | Safety standard | Fit UL1012 |
| EMC standard | Fit EN55022 CLASSA |
| Size | size | L190*W48*H34mm |
| Package | 0.78kg, 40pcs/32kg |
Zhejiang Ximeng Electronic Technology Co., Ltd. specialized in designing R&D production and sale. We have Independent import and export rights. The main products are switching power supply, LED driver power supply, AC/DC adapter, Electrical plug&sockets, Indicator lamp, terminal blocks, cable glands and related wiring accessories, Push button switches, and so on. All products are exported by our company YUEQING XIMENG IMP&EXP. Co., Ltd.
Our company is a high-tech company specialized in designing. R&D. Production and sale, the products Switching Power Supply are with the characteristics of the low price, high efficiency, high reliability, long lifetime and so on. Our products are widely used in industrial automation field, indoor and outdoor LED lighting, LED lighting projects, communication, instrumentation, etc. Our Switching Power Supply is the ideal upgraded product to replace traditional controlling transformer. The design of this series of products is in accordance with such international standards as American UL1012, German TUVEN60950, IEC950, UL1950 and EC EMCLVD. Relying on high-quality imported components, advanced production techniques and perfect testing equipment, we create high-quality XIMENG products. XIMENG products sell well in domestic markets and in Europe and Southeast Asia. Our company focuses on innovating science and technology, wining a reputation with quality, and pursuing development with sincerity. We always update our equipment and create new products constantly, striving to follow the core mind of Science and Technology to improve life and supply wide customers with sincerity, high-quality products and highly efficient service. In order to thanks to the long-term support and the cooperation of customers at home and abroad, as well as develop new business field, our company warmly welcomes all the customers to come for instruction and discuss cooperation. Let us develop together and create our prosperous future!
