DC-DC Buck Converter Module 12V to 5V Micro USB Power Adapter Compatible with Ring Alarm Keypad 1 Piece
12V to 5V USB converter: input voltage: DC8-20V, 12V changes to 5V.
Micro USB connector and high conversion: our DC to DC converters have Micro USB charging ports.
DC to DC buck converter has an integrated switch thin regulator module, and the conversion rate is as high as 96 percent.
Intelligent protection: 12V to 5V DC converter adopts intelligent micro-processing chip, which can automatically protect against overvoltage, overcurrent, overtemperature and short circuit.
All epoxy sealed containers have waterproof housings.
Wide application: DC converter module 12V to 5V will be suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, driving recorder, LCD TV, LED, etc..
Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and will not be compatible with partial Samsung phones.
4 Pack 12V 100Ah LiFePO4 Deep Cycle Battery,Support 4S4P,Built-in 100A BMS,5000-7000 Cycles,Perfect for RV Solar Marine Overland Off-Grid Application
【Max up to 4S4P】 You can connect our 12v 100ah LiFePO4 battery: 4 in parallel to get max power 5120Wh, or hook up 4 in series to get a 48V battery bank, widely used for RV, boat, solar system, home energy storage etc..
【10 Years lifetime】: 12v 100ah Lithium iron phosphate（LiFePO4）battery provides 7000+ cycles (10 times longer) & a 10-year lifetime compared to 200~500 cycles & a 3-year lifetime in lead acid battery.
【100% Protection】Our LiFePO4 12v 100ah battery has built-in 100A BMS (Battery Management System) to protect it from over-charge, over-discharge, over-current,short circuit and over-temperature. Without memory effect,no matter what state the battery is, it can be used as soon as it is charged.
【1/3 Lightweight】 The deep cycle Battery 12v has a sturdy build and is very compact, its nice compact size for various projects. Weighting only 22 lbs for one module,our 12V 100Ah lifepo4 batteries weighs in at only 1/3 the weight of lead acid batteries.
【Fast Delivery and Warranty Policy】You will get your 12v 100ah lithium battery with 2-7 business days after you order. Free return / replacement within 3months and one year warranty.
HWE Energy 12V 7Ah Battery, Rechargeable LiFePO4 Battery, 4000+ Deep Cycle Lithium Iron Phosphate Battery Built-in BMS, Perfect for Fish Finder, Alarm System, Small UPS, Solar, Ride on Toys
...s (3 year lifetime, 300-500 cycles and 5lbs), HWE Energy lifepo4 battery provides 10-year lifetime, 4000+ deep cycles and only 1.87lbs. Although lifepo4 battery is a little more expensive than lead acid battery, the lifepo4 batteries have longer lifespan and cycle times, the average cost of use is lower. Therefore, 12v 7ah lifepo4 battery helps you save more time and money..
【100% Safe】 As opposed to competitors who source boards and parts from various, unreliable suppliers, our alarm battery 12v 7ah utilizes top grade LiFePO4 cells with higher energy density, which has ultra quality. Not only that, our 12v battery 7ah has highest level of safety with UL test certificate and CE certificate and pass UN 38.3, MSDS Test, which is 100% safe, eco-friendly and maintenance Free. Please use them at ease..
【Built-in Smart BMS】HWE 12 volt 7ah battery has built-in smart BMS (Battery Management System) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up, low temp cut off. And our 12v 7ah battery for ride on toys has low self-discharge (2% charge per month), so a fully charged LifePO4 ....
Acouto 750ml 12V Car Electric Kettle Stainless Steel Car Kettle Boiler Cigarette Lighter Heating Kettle Mug Electric Travel Thermoses DC Powered Car Teapot Portable Water Heater for Tea Coffee
750ml 12V Car Kettle---- 750ml capacity and fits most car cup holders, great for travel use. Powered by DC 12V cigarette lighter plug power source, enables to drink hot water on road. The 12V car electric kettle allows you to drink hot water anytime, anywhere, even hot milk tea, hot coffee.
High Quality Material---- Car Kettle Water Boiler is made of high-quality 304 stainless steel and food grade PP material, safe to drink the boiled water. The manufacture of the plug in car kettle meets the strict quality requirements.
Safe to Use--- Sealed kettle cover made by high quality silicon gel, safe and non-toxic, good sealing performance to keep water warm, and ensures that the drink does not spill over. Press type kettle cover is more convenient and safe.
With Indicator Light---- Car Kettle has a indicator light, it will keep on red till the water boil, after water boiled, it will turn to green color to keep the water warn. Kettle inner and outer using insulatio....
4 Cigarette Lighter Car Cooling Fan Electric 12V Car Fans with 360° Rotatable Dual Head Upgraded Powerful Quiet Automobile Vehicle Fan for Car Truck Van SUV RV Boat
【Safe and Easy to Use】Our 12V car cooling fan automatic overheat protect, multiple security protections make you feel more at ease. Easy to....
【Powerful and Low Noise Fans】100% pure copper motor offer strong cool and quiet wind, 12v fan will not disturb the normal rest. 360 degree....
【Low Energy Consumption Cooling Fans】12V fan With DV power of 12V/8-15W consumes less energy than air conditioner. Immediately help to cooling....
【Upgraded No Visual Blind Spot】Cooling air fan with upgraded powerful suction cup, help the car fan tightly stuck on the dashboard. Portable mini....
【Can be Used Indoor or Outdoor】If you have AC to DC adapter, it can be used perfect at home. 12V fan fits all the family and 12V Vehicle Car Truck....
New, Better, Improved – Power all of your everyday electronics with the latest speciality 12v alkaline 23 battery technology: advanced engineering and state-of-art manufacturing. Longer life and consistently reliable performance..
Safer, Greener – Each VONIKO 23a 12v battery is equipped with short circuit overcurrent protection and intelligent voltage surge safeguards, with no mercury and cadmium and lead, making VONIKO a23 12 v batteries safe, green, and ideal for high-powered devices..
Reliable, Longer Lasting – VONIKO make the super alkaline a23s 12v 23a in existence, with extensive testing before release. When you open the package, you know you can rely on VONIKO, the Ultra Long Lasting Battery..
Power Garage Door Opners, Cameras, And More – Each VONIKO 12v 23 amp battery has nearly unlimited uses: Doorbells , Car Alarms Remote Controls , Lighters , Keyless Entry Access Control Devices , Toys – they all take a 23A 12V Alkaline Battery..
VSTM OBD II Vehicle ECU Emergency Power Supply Cable Memory Saver (3Meter) with Alligator Clip-On 12V Car Battery Cigarette Lighter Power Extension Socket
...g, ours are gold plating. Better reliable on contact and electric transmission. Compared by most of OBD II Memory Saver (or Automotive Computer Memory Saver) in market with 3 ~ 5 ft in cable length, ours with super long 10 ft (3meters) cable. In this way, you can change your car battery, also by get the alternative 12V power source from another car, when you not have a jump starter on hand.
8 amp fuse built into the memory saver, better reliable on overload protection. Powered by any jump starter with a 12V outlet into an OBD II Memory Saver. Interface connector between a 12V DC power source and vehicle's OBD II port. Preserves vehicle codes and electronic presets. Replacing a car battery on older vehicles used to be simple!! You unhook the old battery and install the new one..
Late-model vehicles, however, rely on computers that operate everything from the stereo to the transmission. If power is lost to the computer, the settings are lost and have to reset to default. That means the vehicle may feel different when driven, and you may have to enter a security code to access the stereo..
Using this simple memory saving device when replacing your car battery will help you avoid these problems. This device can work with any 12V DC power source, including j....
