ReviewsSwitching Power Supply Auto

AOSHIKE TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output Digital Small Power Amplifier Board Video Audio Accessories

Frequency response range: input: 20 hz - 20 KHZ, output: 20 hz - 180 hz.
Operating voltage range: DC 12-24V(maximum voltage is no more than 24V).
This is a pre-amplifier, bass frequency....
DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel output.
Speaker impedance: bass speaker impedance: 2-8 ohm.
You can use a good switching power supply adapter, laptop switching power supply, or rectified filter transformer power supply, you can also use....

GENERIC HOME WALL AC/DC Power Adapter/Power Supply can be used to power up the device through any standard AC wall outlet.
Auto-Switching adapter can be used in the worldwide.
Input: 100-240V AC 50-60hz for using in the worldwide.

ETHERNET PORT CONFIGURATION: 24 10/100Mbps Auto-Negotiation RJ45 ports are supported by the netis ST3124P Fast Ethernet switch..
MODERN AND FANLESS DESIGN: Fanless design to ensure that it operates quietly without disrupting your family..
ENERGY EFFICIENT: With much less power consumption, the new innovative energy-efficient Green Ethernet technology increases the network capacity and connects power savings on different cable lengths..
PLUG AND PLAY: Simple setup with built internal power supply.
no installation or modification of software required..
SWITCHING FEATURES: 4.8 Gbps Switching Capacity.Supports Jumbo frame and 8K MAC address table..

6.5FT AC/DC Adapter Compatible with LumaRx IPL Hair Removal Device, Mini Switching Power Supply Charger.
Brand New, High Quality Replacement AC Wall Power Charger Adapter.
Input: AC 100-240V 50/60Hz Auto (Worldwide AC Input).
Over Voltage Protection, Over Heat Protection.
Tested Units. In Great Working Condition..

GENERIC HOME WALL AC/DC Power Adapter/Power Supply can be used to power up the device through any standard AC wall outlet.
Auto-Switching adapter can be used in the worldwide.
Input: 100-240V AC 50-60hz for using in the worldwide.

This 12V waterproof LED driver with US plug type. Input: 90-265V AC 0.7A 50/60HZ, Output: 12V DC 5A 60W.
Converts 110V AC to 12V DC,our led power supply widely use for LED strip lights, led light bulbs and other 12V DC led lights(≤60W)..
Aluminum alloy metal housing, easy for heat dissipation and ensure stability. 100% Waterproof IP67 protect for outdoor or indoor use.
Automatic protection for: short circuit, over voltage, overload, over current, high temperature. Protection type: Hiccup mode, auto-recovery after fault condition is removed, long life switching LED power supply..
1 years warranty: We provide one year warranty for this led power Transformer adpter. If you have any quality problems, please contact us for solution via email..

Features: Rockville Go Party X10 Dual 10" Battery Powered Bluetooth Party Speaker + UHF Microphone, 1,000 Watts peak / 200w RMS, Bluetooth music....
Perfect for house party’s, Home use, DJ, tailgating, camping, and many other applications, (2) High power long-throw 10” woofers with 1.5” voice....
LED screen displays track info as well as battery life indicator, Rear Subwoofer port for deep pounding bass, Built in UHF mic transmitter + included....
Microphone with digital display and battery life indicator, 110/220 Volt Auto-switching power supply with external user serviceable fusing, Product....

Brand New, High Quality Replacement AC Wall Power Supply Adapter Charger, not original but 100% compatible.
Input : 100V - 240V worldwide, All Products are CE Certified..
Protection: Over-voltage protection, over-current protection, short-circuit protection..
Intelligent Switching circuit will recognize a full battery & automatically switches to a save mode Plug never heats or overcharges the battery, Short circuit protection.
1 x Switching power supply. 12 Months warranty & 30 Days Money Back Guarantee & Lifetime support Customer Service..

This network switch include 4 gigabit ethernet ports and 1 gigabit uplink, all ports support 10/100/1000Mbps rate, switching capacity up to 14Gbps, with better data performance.
The shell is made of industrial-grade aluminum alloy, which is more sturdy, surface groove design, better heat dissipation, integrated DIN-rail mount kit, installation and disassembly are very simple.
IP40 protection grade, working temperature -40~75°C(-40~185°F), super robustness, anti-lightning, anti-static and anti-overload protection, adapt to various harsh environments.
Dual power supply, automatic fault switching, anti-reverse connection does not damage the equipment, higher reliability, equipped with one UL-certified power adapter, can be used without additional purchase.
Support auto-negotiation, plug and play, no configuration needed, low-power consumption CPU, no fan quiet operation, green energy saving, suitable for various networks, such as home office, computer room, warehouse, factory, compact control box and other industrial scenarios with Ethernet access.

Compatible with all Traditional ANALOG Cameras, NOT Compatible with 720P/1080P AHD / TVI / CVI / HD-SDI Cameras.
This is 4 Channel Digital Color Quad Processor with Remote Control and a standard 12V DC power supply adapter. It is useful in video surveillance systems that have complex monitor display requirements. Great for those who only wants to view their camera and do not need to record..
Multi display mode : Full screen, electronic amplification, 4 picture, Picture in Picture, Auto switch display mode.
NTSC: 720x480. The image quality of 8 camera multiplexer is adjustable, and it has digital zoom function, auto sequential switching, and multi channel freezing function and so on.
One Year Warranty and free tech. support.

Extends 1080p with HDBaseT extender kit over Cat5e/6 allows you to transmit HDMI audio/video up to 500 feet (152m) with zero latency | Uses HDBaseT....
Supported resolution: up to 1080p, 720p, VGA to WUXGA & Supported Audio: LPCM, Dolby-AC3, DTS7.1, DSD/Dolby TrueHD/DTS-HD master audio, essentially....
HDMI Loop-out on the transmitter unit to connect an HDMI display by the source, RS-232 command control port & Power over Cable – Only need One power....
Heavy-duty cool metal enclosure protects the insides and keeps the unit cool by aiding in quick heat absorption and dissipation & Compact in size for....
Includes: 1x 100-240 50/60 Hz auto switching power supply for use anywhere in the world (Only 1 Power Supply Required), IR-Kit, Mounting Kit, Lifetime....