Ac dc features support

SOLID SF-750PRO DVB-C (BER+MER) dB Meter with AC / DC Features: Support DVB-C function Support Automatic channel scanning Build highlight LED Show the signal quality of the nixie tube Built-in buzzer Support to check the power cable automatically Support to reset to defaults The unit of signal power support dBm, dBuV Use USB 2.0 for software upgrades and data backup. Specifications of DVB-C signals - Digital Channel Frequency - 47 to 862 MHz Impedance - 75ohm Signal level - -78 to -10dBm Symbol Rate - 1.4M to 7.5M baud Demodulation Scheme - 16QAM / 32QAM / 64QAM / 128QAM / 256QAM Demolution type - DVB-C Bandwidth - 6MHz / 8Mhz

Say goodbye to mold in ACs this monsoon with Toshiba Air Conditioners. Their Self-Clean Function, with a fan motor that runs for 20 minutes after the AC has shut down, eliminates moisture inside and effectively prevents build-up of mold, germs and bad odor. Enjoy your monsoons like never before with clean, healthy air in your spaces. Features: 1. With this technology, get enhanced corrosion-free service life, better unit efficiency and improved unit performance. 2. Quicker cooling and effective cross-space ventilation make both of these yours with the Toshiba Hi-Wall Inverter Air Conditioners unit. 3. Select 100% to use the air conditioner at full capacity, select 75% or 50% to improve your savings by reducing the power consumption and your electricity bill. 4. With Pulse Amplitude Modulation (PAM) and Pulse Width Modulation (PWM) powered by DC Inverter Technology, get high-power, energy-efficient and energy-saving performance 5. We pamper you with our self-clean advantage as the fan motor remains on and cleans the blower, preventing any mold formation even after the system is shut down from the handset.

RECHARGEABLE FAN WITH 24 H Run Time: Geek Aire 10 Rechargeable Outdoor Fan is driven by a 7800mAh large Lithium-ion battery which takes 2~3 hours to be fully charged.It can run 4.5-24 hours (varied by speed setting), which is enough to support one day of cooling. When you are not access to electricity, this rechargeable small fan will get you cover. HIGH VELOCITY FAN WITH 360 VERTICAL TILT: This battery powered fan possesses an adjustable 360 tilt head which can tilt to any angle, and can pivot a Full 360 degrees, allowing you flexibility and providing widespread coverage. Furthermore, unique metal fan blade design combines with powerful brush-less DC motor to provide max 1300CFM high performance air flow and durable function, perfect for camping travel and home use. VARIABLE SPEED CONTROL & LED BATTERY INDICATOR: This battery powered fan has a variable speed setting, which allows you to control the air flow and noise level to meet your needs (noise level depend on the speed). Theres a LED battery life indicator on control box, which can tell battery life, help you ration the battery life however you want and avoid any nasty surprises. IDEAL FOR OUTDOOR USE: This rechargeable electric fan has a IPX4 water resistant structure which protects it from inclement weather, such as sudden showers during football game or camping. Equipped with metal frame and anti-slip rubber feet,this fan has the ability to withstand dropping shocks and to run normally in a wide range of environments. Come with carrying handle and small size, makes it easy to store and transport. Geek Aire 10 rechargeable fan - your ideal small camping accessory. BEAUTIFUL PACKAGE& TWO YEAR WARRANTY:The package is full of a sense of science and technology. Modern style, high-tech look and a energetic heart come together, it will be a decent gift to your family or friends. 2-Year Warranty, plus our friendly customer service. If you have any questions, do not hesitate to contact us.[NOTE: 1.To charge the fan using AC power (120-240 VAC, 50-60 Hz), use supplied adapter only]

Let's beat the heat with the best Rechargeable table fan that's available online in Amazon at reasonable price.The portable table fan that I use at my home and office is the Geek Aire Rechargeable Table Fan - 16 Inch (Black).Some of the features of this Mini table fan are:RECHARGEABLE: Driven by 15600mAh large Lithium-ion battery with 3 - 24 hrs (varied by speed setting) standby timer covers your whole day without electricity support. Average charging time of 3 - 4 hours proving to be best portable fan for outdoor use.HIGH VELOCITY FAN WITH 120° VERTICAL TILT: The battery powered outdoor fan possesses an adjustable 360°tilt head providing widespread coverage. Unique 16 inch metal fan blade design, Built with brushless DC motor, max 2000 CFM high performance airflow perfect for camping travel and home use.VARIABLE SPEED CONTROL & LED BATTERY INDICATOR: Step less speed control, Radiant Red light LED battery gauge indicator, which can tell battery life, help you ration the battery life however you want and avoid any nasty surprises.IDEAL FOR OUTDOOR USE: Modern style, high-tech look, Large carrying portable design is perfect for home, outdoors, camping, and sporting scenarios. Built-in USB port for re-charging smart phones or other digital devices you may need.WORRY FREE SAFETY: Geek Aire 16 inch Outdoor portable fan is built to IPX4 water resistant, 24V power charger, Equipped with metal frame and anti-slip rubber feet to ensure safety.This is one of the best portable table fans that I've ever used and I recommend you all to check out this product!

Product Features: “All in One solar steer light ” could not work without sunshine, please select the suitable model according to the local sunshine radiation and the annual total radiation. We suggest use the both AC and DC charging model in those places where lack of sunshine or have long-time rainy days. “All in One solar street light” adopts the long life Lithium battery for storing energy, charging temperature at day time is between: 0℃~+60℃, when temperature goes lower than 0℃, the control system will stop automatically to protect the battery, and it will revive to charge the battery while temperature goes higher than 0℃. Discharging temperature at night is between: -20℃~+60℃, any ambient beyond will take damage to the battery. So please check these factors while selecting the street light. Battery of the “All in One solar street light” can be stored for 6 months long after fully charged.Therefore please examine and charge it periodically after long time transportation or storage to prevent damaging. When install the lights in Northern Hemisphere, please adjust the solar panel to the South as much as possible to collect maximum sunshine radiation, while install them in Southern Hemisphere, By the same token, keep solar panel to north. At the same time please keep it away form any shadow of houses, trees etc. Keep clear of the surface of the All in One solar street light with normal detergent to get maximum power generation, clear the dust or tree leaves or any grease. All in One solar street light have got the standard of IP65. The vents on the surface is designed for radiating. The materials are made of aluminum alloy which can survive in the environment of seaside and desert. The knob of the fuse is at the left rear end of the light, please insert the fuse while using. By the way, there is one piece of fuse more as backup(If not fuse, then it is switch, just turn the switch) Welcome to view our website http://www.qhsolarstud.com for more information about our company and all solar lights.

UPS stands for Uninterruptible Power Supply, while an inverter is an electronic device that converts DC (direct current) power to AC (alternating current) power. A UPS inverter is a combination of an inverter and a battery backup system that provides uninterrupted power supply during power outages or fluctuations. It ensures that the connected devices receive a continuous power supply without any interruption or damage. UPS inverters are widely used in homes, offices, hospitals, data centers, and other critical applications where a constant power supply is essential. They come in various sizes, capacities, and configurations, depending on the power requirements of the connected devices and the duration of backup power needed. Some UPS inverters also come with additional features like surge protection, voltage regulation, and remote monitoring.

Power Conversion: The UPS continuously converts AC power from the mains into DC power to charge its internal battery. Battery Backup: The UPS stores electrical energy in its battery so that it can be used during power outages. Inverter: When a power outage occurs, the UPS switches from mains power to battery power using an inverter, ensuring a seamless transition. Regulation and Filtering: The UPS often includes voltage regulation and surge protection features to ensure that the power supplied to connected devices remains stable and free from electrical interference. Call us +91+9811205605 visit our website https://offcomindia.com/

A three-phase 10 kW solar inverter is designed for larger residential, commercial, or industrial solar power systems. This inverter converts the DC electricity generated by solar panels into AC electricity that can be used by electrical appliances or fed into the power grid. Here are some key aspects, features, and considerations for a three-phase 10 kW solar inverter. Call us: +91-9811205605 Visit our Websites: https://thea-energy.com/

A three-phase 6 kW solar inverter is a device used to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used by a home or fed into the power grid. Here are some key features and considerations for such an inverter. Call us: +91-9811205605 Visit our Websites: https://thea-energy.com/

4G LTE Cat6 300 Mbps download, 50 Mbps upload / 3G DC-HSPA+ 43.2 Mbps download, 5.76 Mbps upload WiFi 802.11a/b/g/n/ac. Use the Hot-Spot with up to 10 different wifi devices including laptops, iPhone, smartphone, iPad, tablet, gaming consoles and many more Offers up to 12 hours of working time and up to 700 hours of standby, 3000 mAh battery (removable). Convenient for travelling! TFT-LCD screen with 2D Barcode easy connection. Features menu-style LCD UI with support for multiple languages. LTE/3G/Wi-Fi Auto Offload. Controllable via HUAWEI Mobile WiFi App Unlocked/OEM/Original item from Huawei - without Carrier Logo! Order in bulk. What are you waiting for.... Click on the link below.. https://www.ictcircle.com/categories/networking/pro duct/59220/huawei-e5785lh-22c-300-mbps-4g-lte-mobile-wifi-4g -lte-in-europe-asia-middle-east-africa-3g-globally-12-hrs-wo rking-original-oem?isMyCompany=undefined