After introducing LED power supplies with aluminum casing (CLG family) and fully enclosed plastic casing (PLN, PLC, ELN, LP family), MEAN WELL launched another LED product category, AC/DC open frame type for the "low cost" and Built-in" installation of LED lighting related applications. With the new PLP-45 (45W), in addition to its existing PLP-30(30W) and PLP-60(60W) series, MEAN WELL offers LED system designers three different wattage Options – 30W, 45W and 60W, which fully satisfies the low power wattage required. Featuring 90~264VAC full range input and built-in active PFC function, PLP-45 series complies with EN61000-3-2 Class C (harmonic current) and PF>0.9 when output loading is higher than 75%, fulfilling the general requirement of lighting fixtures.
Thanks to the simplified single stage PFC topology, the required high power factor can be achieved economically. Efficiency of PLP-45 series is as high as 89% and hence can operate at full load between -30°C and +60°C by only free air Convection, the ambient temperature maxes at 70°C, which is often requested by lighting systems. Through adjustment of built-in potential meter, output current level of the PSU can be fine tuned between 75~100% rated value to comply with the requirement of LED characteristics. Other standard functions include short circuit, over load, and over voltage protections.
Based on the case-less and 4"x2" miniature PCB design, typical applications for these new PCB type LED driver units include general indoor LED lighting, LED-based decorative lighting, and LED electrical display which has its own system casing.
The Ability To Connect An Ethernet Device Via A USB Port Is Called Ethernet Via USB. There Are Many Low-Cost Commercial Adapters That Can Do This And Are Usually Implemented As A Bridge Between The Real Ethernet And Ethernet Networks In The USB, As The Degree Of Integration Continues To Increase, The Number Of Chips On The Network Card Continue To Reduce, Although The Manufacturers Now Produce A Wide Range Of Network Cards, But Its Function Is Similar.
1, USB Network Adapter Interface Type Is Divided Into Three, USB 2.0 / USB 3.0 / Type-C, The Card Transfer Rate Is Divided Into 10Mbps / 100Mbps / 1000Mbps Network Transmission, Experience Fast Steps! Simple And Stylish, Easy To Carry, No WIFI Like To Enjoy The Same Network, Efficient And Stable, Multi-System Free Drive, Better Use USB Card, Apple OS System / Windows System,
2, USB Network Adapter Supports Plug And Play, A Single Windows System Can Not Automatically Drive, Just Download The Driver Wizard Or Drive Life Cycle, Software, Automatic Detection And Installation Of The Drive Available.
3, USB Network Adapter Support Sleep And Remote Wake-Up Function,
4, USB Network Adapter Supports Two VLAN ID Filtering.
5, USB Network Adapter Support Automatic MDIX, Whether It Is Cross-Network Cable Or Through The Network Cable Can Automatically Identify!
6, Support Full / Half Duplex Fast Ethernet Connection, Support IPV4 / IPV6 Network
USB Gigabit Ethernet Adapter
USB 3.0 Network Adapter
USB Network Adapter
USB 3.0 Network Adapter, USB 3.0 Gigabit Ethernet Adapter, USB 2.0 Ethernet Adapter mac, USB 3.0 Ethernet adapter Driver , Type-C3.1 Network Adapter
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