DC Backup Battery Switching Module, PEMENOL 5V-48V 10A Power Supply Controller Automatic Switch Module for Power Failure Emergency Converter
Asin: B0B2D1GQKP | Model: GY17115 | PartNumber: GY17115
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Note: This Product Will Be Powered Off For 0.7 Seconds When The Power Supply Is Switched On And Off. The Charging Parameters Have Nothing To Do With This Module And Depend On Your Dc Terminal, Power Supply And Load..
Application: Auto-Switching Power Modules Are Widely Used To Control Incubators, Laptops And Emergency Lighting For Your Convenience With Uninterrupted Power Supply..
Parameters: Input Voltage: Dc5v~48V, Load Current: 10A(Max), Working Temperature: -25℃~85℃, Working Humidity: 5%~95%Rh..
Easy To Operate: The Automatic Switching Module Can Automatically Identify The Voltage Of Dc 5V-48V, Automatically Switch The Power Supply, And Support Battery Discharge Protection, And Support Battery Discharge Protection..
Features
- WORKING PRINCIPLE: When the DC terminal has power, it is preferred to supply power to the load, and when the DC terminal has no power, the battery is automatically switched to supply power to the load.
- EASY TO OPERATE: The automatic switching module can automatically identify the voltage of DC 5V-48V, automatically switch the power supply, and support battery discharge protection, and support battery discharge protection.
- NOTE: This product will be powered off for 0.7 seconds when the power supply is switched on and off. The charging parameters have nothing to do with this module and depend on your DC terminal, power supply and load.
- PARAMETERS: Input voltage: DC5V~48V, load current: 10A(MAX), working temperature: -25 ~85 , working humidity: 5%~95%RH.
- APPLICATION: Auto-switching power modules are widely used to control incubators, laptops and emergency lighting for your convenience with uninterrupted power supply.
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Brand: PEMENOL | Manufacturer: PEMENOL
Dimensions: 0.00 x 0.00 x 1.18 inches
See On Amazon Similar To DC Backup Battery Switching Module
#1
DROK Boost Buck Converter, DC 5.5-30V to 0.5-30V 5V 12V 24V Output Adjustable Power Supply Regulator Module, 4A 35W High Power Voltage Step Up Down Converter Board with Case LCD Display
Asin: B07VNDGFT6 | Model: 200446 | PartNumber: 200446
Protection --- Soft Start; Input Reverse Connection Protection; Output Anti-Backflow Protection; Short-Circuit Protection; Over-Current Protection; Over-Power Protection; Over-Temperature Protection..
Other Features --- With Buttons To Switch Displayed Parameter & Set Output On/Off; With Cc & Cv Potentiometer; With Protective Case (Needs To Be Manually Assembled); With Lc Filter..
Display --- Clear Lcd Screen Displays Input Voltage, Output Voltage, Temperature, Output Current & Output Power (Switched By Button)..
Application --- As A Normal Boost Buck Converter Module With Over-Current Protection; As A Battery Charger; As A High-Power Led Constant Current Driver Module, Etc..
Features
- PARAMETER --- buck boost converter, input voltage range 5.5-30V; output voltage range 0.5-30V; working current 4A; power 35W.
- APPLICATION --- as a normal boost buck converter module with over-current protection; as a battery charger; as a high-power LED constant current driver module, etc.
- PROTECTION --- soft start; input reverse connection protection; output anti-backflow protection; short-circuit protection; over-current protection; over-power protection; over-temperature protection.
- DISPLAY --- clear LCD screen displays input voltage, output voltage, temperature, output current & output power (switched by button).
- OTHER FEATURES --- with buttons to switch displayed parameter & set output ON/OFF; with CC & CV potentiometer; with protective case (needs to be manually assembled); with LC filter.
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Brand: DROK | Manufacturer: DROK
Weight: 0.25 pounds
See On Amazon #2
5Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
Asin: B07PDGG84B | Model: NA | PartNumber: NA | Ean: 0682228946256 | UPC: 682228946256
★Easy Work: Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
★Application: Widely Used For Diy Mobile Power, Monitor Power Supply, Power Buggies,Communications Equipment Supply,Etc..
★Features: Thickened Circuit Boards,Short Circuit And Over-Temperature Protection..
★Output: Dc 1.5-35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A..
Features
- Input DC 3-40 V (input voltage must be 1.5 V higher than the output voltage, no boost).
- Output: DC 1.5-35 V voltage is continuously adjustable, maximum output current is 3 A.
- Easy work: convenient to accurately adjust the output voltage with a mini screwdriver.
- Features: Thickened circuit boards,Short circuit and over-temperature protection.
- Application: widely used for DIY mobile power, monitor power supply, power buggies,communications equipment supply,etc.
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First Available: 02/20/2023
Brand: Generic | Manufacturer: Does Not Apply
Warranty: 1 year
See On Amazon #3
RED WOLF Adjust DC 12V to 3.3V 5V 6V 9V DC Step Down Converter Power Supply Voltage Adapter Reducer Regulator Fit for Vehicles Accessories Devices Backup Camera Radio
Asin: B0945X9JHK | Model: DDC33109 | PartNumber: DDC33109 | Ean: 6926585400070
A Total Of 4 Output Voltages Are Provided. There Are Three Voltage Slots, Representing A 3.3V 5V 6V 9V Power Supply. It Can Switch To The Voltage Output You Want..
Easy Installation. Only 4 Wires Need To Be Connected. Wiring Diagram Is Included In The Package. Input Voltage Range Dc12v-Dc14v. Output Dc 12V To 3.3V, Dc12v To 5V, Dc12v To 6V, 12V To 9V..
Red Wolf 12V To 3.3V 5V 6V 9V Step Down Converter Made Of Professional Electrical Level Copper Wire Materials, Strong Conductivity. Prevent Car Equipment From Damage Due To Over Voltage, Short-Circuit..
The Dc-Dc Converter Wiring Harness Is Widely Used In Vehicles Electronic Systems. Such As Power Factory Camera Or To Remove Popping Noise For Car When Install Aftermarket Radio Stereo, Install Dash Cam, Cb Or Power Other Car Accessories Devices..
Features
- RED WOLF voltage step down switcher harness work as input 12V-14V. Output voltage according to your automotive equipment requirements. Won't work for wider voltage. **NOTE: DO NOT WORK AS A BYPASS**
- The DC-DC converter wiring harness is widely used in vehicles electronic systems. Such as power factory camera or to Remove Popping noise for car when install aftermarket radio stereo, Install dash cam, CB or power other car Accessories Devices.
- A total of 4 output voltages are provided. There are three voltage slots, representing a 3.3V 5V 6V 9V power supply. It can switch to the voltage output you want.
- RED WOLF 12V to 3.3V 5V 6V 9V step down converter made of professional electrical level copper wire materials, Strong conductivity. Prevent Car equipment from damage due to over voltage, Short-circuit.
- Easy installation. Only 4 wires need to be connected. Wiring diagram is included in the package. Input voltage range DC12V-DC14V. Output DC 12V to 3.3V, DC12V to 5V, DC12V to 6V, 12V to 9V.
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Brand: RED WOLF | Manufacturer: RED WOLF
See On Amazon #4
Power Supply Box, 110 to 240VAC to 12VDC Door Access Control System Switching Power Supply Box Security System UPS Variable Frequency Power Supply Box
Asin: B07VD5PLQ8 | Model: Sanpylapvgeuf7qt | PartNumber: Sanpylapvgeuf7qt | Ean: 0735752522783 | UPC: 735752522783
【Power Adjustable Design】This Door Access Control System Switching Power Supply Adopts New Upgrade Power Adjustable Design, Adjustable Time For 0 To 15 Seconds. 50W High Power Transformer..
【Wide Application】The Scope Of Application Of The Power Applied To A Variety Of Building Intercom, Access A Variety Of Import And Export Controls, Particularly Applicable To A Variety Of Electric Locking Drive..
【Excellent Anti Interference】There Is Remote Control Module Lock Slot In The Access Control System. High, Low, The Switch Three Control Methods, Overcurrent, Overvoltage, Short Circuit Protection. Its Anti Interference Ability, Stable And Reliable..
【Battery Anti Polarity And Overdischarge Protection】Battery Anti Polarity Protection (Only Fuse Is Burnt When The Battery Is Connected Backwards, And The Power Will Not Be Damaged). Overdischarge Protection Of The Battery. When The Battery Voltage Is Lower Than 9.5V During The Use Of The Battery, The Battery Is Automatically Disconnected..
Features
- External Connection Interface This access control system power supply has an external connection interface, convenient connection. Provide 5A current output.
- Battery Anti polarity and Overdischarge Protection Battery anti polarity protection (only fuse is burnt when the battery is connected backwards, and the power will not be damaged). Overdischarge protection of the battery. When the battery voltage is lower than 9.5v during the use of the battery, the battery is automatically disconnected.
- Power Adjustable Design This door access control system switching power supply adopts new upgrade power adjustable design, adjustable time for 0 to 15 seconds. 50W high power transformer.
- Excellent Anti interference There is remote control module lock slot in the access control system. High, low, the switch three control methods, overcurrent, overvoltage, short circuit protection. Its anti interference ability, stable and reliable.
- Wide Application The scope of application of the power applied to a variety of building intercom, access a variety of import and export controls, particularly applicable to a variety of electric locking drive.
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Brand: Sanpyl | Manufacturer: Sanpyl
Dimensions: 0.39 x 0.39 x 0.39 Inches | Weight: 2.29 Pounds
See On Amazon #5
DC 12V 10A Automatic Power Switching Module, Emergency Power Supply Charging Controller, with Stable Performance
Asin: B08KGP2D8L | Ean: 8130552061210
【Features】The Power Switch Module Has Advanced Manufacturing Technology, High Reliability And Stable Performance. And It Is Conform To Strict Quality Control Standards, Which Is Dependable To Use.
【Working Mode】When The Battery Is Under‑Voltage, It Starts Charging, And When The Battery Is Over‑Voltage, It Stops Charging. Whether The Power Supply Can Full The Battery Depends On The Power Supply Voltage, Current And Battery Capacity.
【Usage Method】Clockwise Regulation Voltage Is High, Counterclockwise Regulation Voltage Is Low, Charging Start Voltage Regulation. Off Voltage Regulation, Clockwise Regulation Voltage Is High, Counterclockwise Regulation Voltage Is Low.
【Working Principle】When The Power Supply Is Out Of Power, It Will Automatically Switch To The Battery To Supply Power To The Load. At The Same Time, The Power Supply Charges The Battery.
Features
- Specification Control Voltage: DC 12V, Control Current: 10A, Size (LxWxH): Approx. 69 x 48 x18mm/2.7 x 1.9 x 0.7in, Mounting Size: Approx. 61 x 41mm/2.4 x 1.6in
- Working Principle When the power supply is out of power, it will automatically switch to the battery to supply power to the load. At the same time, the power supply charges the battery
- Features The power switch module has advanced manufacturing technology, high reliability and stable performance. And it is conform to strict quality control standards, which is dependable to use
- Usage Method Clockwise regulation voltage is high, counterclockwise regulation voltage is low, charging start voltage regulation. off voltage regulation, clockwise regulation voltage is high, counterclockwise regulation voltage is low
- Working Mode When the battery is under voltage, it starts charging, and when the battery is over voltage, it stops charging. Whether the power supply can full the battery depends on the power supply voltage, current and battery capacity
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Brand: Fafeicy | Manufacturer: Fafeicy
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.09 pounds
See On Amazon #6
Mudder 20 Pieces Charging Module Battery Charging Board with Battery Protection BMS 5V Micro USB 1A 186 50 Charge Module
Asin: B087Q915LF | Model: Mudder-Battery Charging Board-01 | PartNumber: Mudder-Battery Charging Board-01
Function Introduction: Input Voltage Is 5V, Battery Over-Discharge Protection Voltage Is 2.5V, Battery Over Current Protection Current Is 3A; Connect The Battery To The B+ B-, Inserted Into The Usb Female Mobile Phone Charger, The Red Light Is Being Charged And The Green Light To Full.
Notice: Please Note That The Charge Should Disconnect The Load Out Terminal On The Positive And Negative Can Not Be Wrong, Please According To Specifications, Otherwise It Will Break Directly; The Ammeter For Testing Current Can Only Be Connected In Series With The 5V Input Terminal Of The Charging Board.
Suitable Occasion: The Battery Charging Board Is Applied For Single-Cell Lithium Battery Or Multi-Cell Parallel Lithium Battery Charging, And The Charging Port Can Be Powered From Usb, Which Are Convenient For You To Operate.
Details: The Charging Board Inputs With Micro Usb Female, Can Be Directly Inputed To Do With Phone Charger Rechargeable Battery, Still Retains The Input Voltage Wiring Pads, Convenient For You To Diy; Charging Cut-Off Voltage: 4.2V, Max Charge Current: 1000 Ma.
Features
- What you receive: there are 20 pieces charging modules in our package, practical tools for you, which can also meet your various needs, enough for you to change and replace
- Details: the charging board inputs with micro USB female, can be directly inputed to do with phone charger rechargeable battery, still retains the input voltage wiring pads, convenient for you to DIY; Charging cut-off voltage: 4.2V, max charge current: 1000 mA
- Function introduction: input voltage is 5V, battery over-discharge protection voltage is 2.5V, battery over current protection current is 3A; Connect the battery to the B+ B-, inserted into the USB female mobile phone charger, the red light is being charged and the green light to full
- Suitable occasion: the battery charging board is applied for single-cell lithium battery or multi-cell parallel lithium battery charging, and the charging port can be powered from USB, which are convenient for you to operate
- Notice: please note that the charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will break directly; The ammeter for testing current can only be connected in series with the 5V input terminal of the charging board
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Brand: Mudder | Manufacturer: Mudder
Dimensions: 0.63 x 7.87 x 3.94 inches
See On Amazon #7
RD RD6006PW 60V 6A DC DC Step Down Power Supply Whole Set not assembled (RD6006PW+ S400 case+ 400W PSU)
Asin: B09653KTK1
3.Rd6006pw Output Voltage Range:0-60.000V, Output Current Range: 0-6.0000A.
5.User Friendly Interface, Keypad Control, Diy Display Style, App Control, Pc Software, For More Function, Please Check The Instruction, Download The Instruction From The Card In The Rd6006pw Box.
4.There Is A Backup Fuse In The Box, If You Burn The Fuse, You Can Replace The Burnt Fuse.
2. Rd6006pw Full Set Suppots App Control, Also Supports Micro Usb Connection To Pc Software.
Features
- 1.This is RD6006PW full kit, you can assemble this 3 parts as a whole set, but you need to prepare a AC power cable so that you can connect the device to the outlet on the wall, and the PSU are default 220V AC input, if you use 110V AC, please change the input gear
- 2. RD6006PW full set suppots APP control, also supports micro USB connection to PC software
- 3.RD6006PW output voltage range:0-60.000V, output current range: 0-6.0000A
- 4.There is a backup fuse in the box, if you burn the fuse, you can replace the burnt fuse
- 5.User Friendly interface, keypad control, DIY display style, APP control, PC software, for more function, please check the instruction, download the instruction from the card in the RD6006PW box
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Brand: RD | Manufacturer: Hangzhou Ruideng Technology Co.,Ltd
Dimensions: 3.54 x 12.20 x 7.09 inches | Weight: 2.40 Kilograms
See On Amazon #8
2PCS 5V-48V 10A Power Failure Automatic Switching Standby Battery Lithium Battery Module YX850 Universal Emergency Converter
Asin: B0BNDXCR7N
When The Dc Power Supply Is Powered, The Power Supply Is Preferentially Selected And The Battery Is Charged.When The Dc Power Supply Is De- Energized, The Battery Is Automatically Switched..
[Satisfactory Service]: We Provide 24-Hour Online Service,If You Encounter Any Problems, Please Email Seller Support (Not Amazon Support), We Will Give You A Perfect Solution..
Dc5v-48V Automatic Identification:When The Dc Terminal Has Power, It Is Conneted To The Battery To Charge.Charging Parameters Have Nothing To Do With This Module, Depending On Your Dc Terminal, Battery, And Load..
When The Dc Terminal Has Power, It Is Preferred To Supply Power To The Load.Automatically Switch Battery To Power The Load When There Is No Power At The Dc Terminal.
Features
- The battery can be charged when the power adapter is powered.The specific charging parameters depend on your own power adapter (or charger) and battery relationship, has nothing to do with this module,Note that there is a zero-second power outage when switching.
- When the DC terminal has power, it is preferred to supply power to the load.Automatically switch battery to power the load when there is no power at the DC terminal
- When the DC power supply is powered, the power supply is preferentially selected and the battery is charged.When the DC power supply is de- energized, the battery is automatically switched.
- DC5V-48V automatic identification:When the DC terminal has power, it is conneted to the battery to charge.Charging parameters have nothing to do with this module, depending on your DC terminal, battery, and load.
- [Satisfactory Service]: We Provide 24-hour online service,If you encounter any problems, Please email SELLER SUPPORT (Not Amazon support), we will give you a perfect solution.
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Brand: Cywhrvzsf | Manufacturer: 123-as
Weight: 0.04 pounds
See On Amazon #9
(5 Pack) JacobsParts Micro-USB TP4056 3.7V Battery Charger Module 7W DC UPS with Adjustable Step-up Boost Output 5V 9V 12V 27V
Asin: B08NTZ953V | Model: CPNT-D-5PK | PartNumber: CPNT-D-5PK | Ean: 0845832031736 | UPC: 845832031736
Input: 4.5-8V Dc • Output: 4.3-27V Dc (Adjustable) • Battery Charge Termination Voltage: 4.2V • Battery Charge Current: 1A Max.
Size: 3.3X2.3Cm.
Battery Discharge Current: 2A Max • Maximum Dc Output: ~7W ( 5V 1.4A / 9V 0.8A / 12V 0.6A ).
Make A Rechargeable Multimeter • Add Battery Backup To An Ethernet Switch.
Features
- Module combines a TP4056 battery charger with a MT3608 boost circuit. Add a battery and turn low powered DC devices into USB rechargeable devices.
- Make a rechargeable multimeter Add battery backup to an Ethernet switch
- Input: 4.5-8V DC Output: 4.3-27V DC (Adjustable) Battery charge termination voltage: 4.2V Battery charge current: 1A Max
- Battery Discharge current: 2A Max Maximum DC Output: ~7W ( 5V 1.4A / 9V 0.8A / 12V 0.6A )
- Size: 3.3x2.3cm
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Brand: JacobsParts | Manufacturer: JacobsParts
Weight: 0.13 pounds
See On Amazon #10
HiLetgo DC-DC Step Down Powe Module 8V-35V to 5V 8A Vehicle Charging Power Supply Module 4 Port USB Mobile Charge Module
Asin: B0CDWSZ6WZ
8-35V Ultra Wide Input Voltage, 12V 24V Car Can Be Perfect Support..
Output With Overvoltage Protection, Has Effective Protection Of Your Mobile Phone..
Vehicle Charging Power Supply Module With 4 Port Usb.
Features
- DC-DC Step Down Powe Module 8V-35V to 5V 8A
- Vehicle Charging Power Supply Module with 4 Port USB
- 8-35V ultra wide input voltage, 12V 24V car can be perfect support.
- Output with overvoltage protection, has effective protection of your mobile phone.
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #11
5V~48V 10A DC Backup Battery Module, Power Supply/Battery Automatic Switch Module, Emergency Power Controller Module Power Supply Controller Board
Asin: B0BJQKGM9V
[Continuity]: When The Mains Is Powered, This Regulator Will Continue To The Battery, And The Power Supply Voltage, Battery Voltage, And Load Voltage Must Be Consistent.
[Wide Applicability]: Our Voltage Stabilizer Is Widely Used To Control The Power Supply Of Incubators, Laptops, And Networks To Achieve Uninterrupted Power Supply.
[Recognition Range]: The Regulator Is Very Convenient To Use, It Will Automatically Recognize The Voltage Between 5V And 48V Dc, And The Voltage Range Is Wide.
[Convenient Wiring]: This Voltage Stabilizer Adopts Screw Terminal Design, Which Is Convenient For Wiring, High Working Efficiency And Stable Working Performance.
Features
- [Emergency Battery Switch]: This controller is used for emergency battery switch; when the main power terminal has power, connect the main power as the power source; otherwise, it will automatically switch to the battery
- [Convenient Wiring]: This voltage stabilizer adopts screw terminal design, which is convenient for wiring, high working efficiency and stable working performance
- [Continuity]: When the mains is powered, this regulator will continue to the battery, and the power supply voltage, battery voltage, and load voltage must be consistent
- [Recognition Range]: The regulator is very convenient to use, it will automatically recognize the voltage between 5V and 48V DC, and the voltage range is wide
- [Wide Applicability]: Our voltage stabilizer is widely used to control the power supply of incubators, laptops, and networks to achieve uninterrupted power supply
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Brand: Yosoo Health Gear | Manufacturer: Yosoo Health Gear
See On Amazon #12
DC 12V 10A Automatic Power Switching Module, Backup Battery Switching Module, Emergency Power Supply Charging Controller
Asin: B08SBP35CD | Model: T osunywocqt35e4h1355 | PartNumber: T osunywocqt35e4h1355 | Ean: 9466450957614
【Voltage Regulation】Clockwise Regulation Voltage Is High, Counterclockwise Regulation Voltage Is Low, Charging Start Voltage Regulation. Off Voltage Regulation, Clockwise Regulation Voltage Is High, Counterclockwise Regulation Voltage Is Low..
【100% Quality Assurance】Professional Manufacturing, Which Makes It Have Stable Characteristic And High Reliability. It Is Our Goal To Keep You Satisfied. Please Contact Us If You Have Any Problems Or Questions About Our Products. We Will Get Back To You Within 12 Hours..
【High Quality】Advanced Manufacturing Technology, High Reliability And Stable Performance. Conform To Strict Quality Control Standards, Dependable To Use..
【Voltage Protection】When The Battery Is Under‑Voltage, It Starts Charging, And When The Battery Is Over‑Voltage, It Stops Charging. Whether The Power Supply Can Full The Battery Depends On The Power Supply Voltage, Current And Battery Capacity..
Features
- Automatic Power Switch Module When the power supply has power, the power supply is preferred to supply power to the load. When the power supply is out of power, it will automatically switch to the battery to supply power to the load. At the same time, the power supply charges the battery.
- Voltage Protection When the battery is under voltage, it starts charging, and when the battery is over voltage, it stops charging. Whether the power supply can full the battery depends on the power supply voltage, current and battery capacity.
- Voltage Regulation Clockwise regulation voltage is high, counterclockwise regulation voltage is low, charging start voltage regulation. off voltage regulation, clockwise regulation voltage is high, counterclockwise regulation voltage is low.
- High Quality Advanced manufacturing technology, high reliability and stable performance. Conform to strict quality control standards, dependable to use.
- 100% Quality Assurance Professional manufacturing, which makes it have stable characteristic and high reliability. It is our goal to keep you satisfied. Please contact us if you have any problems or questions about our products. We will get back to you within 12 hours.
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Brand: T osuny | Manufacturer: T osuny
Dimensions: 0.39 x 0.39 x 0.39 inches | Weight: 0.09 Pounds
See On Amazon #13
Dc Battery Backup Module Backup Battery Switch Module Dc 12V 12A 150W Ac Adapter Battery Automatic Switch Module Emergency Power Supply Controller
Asin: B0BZ9J21R3 | Model: Qiilufz6tw5adng | PartNumber: Qiilufz6tw5adng
Dc Battery Backup Module Designed With Copper Terminals For Convenient Wire Connection..
Widely Used For Controlling Power Supply Of Incubator, Computer, Network..
Automatic Switch To Battery Effective Control Current Is Up To 12A, Power Is Up To 150W At 12V..
Backup Battery Switch Module This Controller Is Used For Emergency Battery Switching; When There Is Power On 12V Power Adapter, It Will Connect To Adapter As Power Supply(Green Light On); Otherwise, It Will Automatically Switch To Battery As Power Supply(Red Light On)..
Features
- Dc Battery Backup Module 100% Brand New And High Quality.
- Backup Battery Switch Module This Controller Is Used For Emergency Battery Switching; When There Is Power On 12V Power Adapter, It Will Connect To Adapter As Power Supply(Green Light On); Otherwise, It Will Automatically Switch To Battery As Power Supply(Red Light On).
- Dc Battery Backup Module Designed With Copper Terminals For Convenient Wire Connection.
- Automatic Switch To Battery Effective Control Current Is Up To 12A, Power Is Up To 150W At 12V.
- Widely Used For Controlling Power Supply Of Incubator, Computer, Network.
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Brand: Qiilu | Manufacturer: Qiilu
See On Amazon #14
KOOBOOK 1Pcs 2S 18650 Lithium Batterie Intelligent Balance Charging Protection Board 18650 Lithium Satellite(with 4pin Cable)
Asin: B07X7T8NYD | Model: KB567 | PartNumber: KB567 | Ean: 0797806000159 | UPC: 797806000159
The Use Of Plastic Irrigation Package Inductance, Low Voltage Battery Charging No High-Frequency Noise..
Battery Pad Default Pre-Stack Tin, Battery Welded And Fixed Alignment Easier.(Black/Red Board Shiped Randomly).
The Input Voltage Is Increased To 20V, 18V Solar Panels Can Be Used Directly As A Rechargeable Power Supply..
The Module Consists Of Two Parts:Power Dc-Dc Constant Current Conversion Section: 9-15V Input Is Converted Into A Constant 8.4V (High Efficiency);The Equalization Charging Protection Part: 2S + Series Lithium Protection Circuit Charging Circuit, Each Cell Can Guarantee Security And Grading..
Features
- The security module having a charging protection UPS backup power supply switching function, Vout the output voltage when the input charging charger, if charger will seamlessly switch to disconnect the internal battery.
- The module consists of two parts:Power DC-DC constant current conversion section: 9-15V input is converted into a constant 8.4V (high efficiency);The equalization charging protection part: 2S + series lithium protection circuit charging circuit, each cell can guarantee security and grading.
- The use of plastic irrigation package inductance, low voltage battery charging no high-frequency noise.
- The input voltage is increased to 20V, 18V solar panels can be used directly as a rechargeable power supply.
- Battery pad default pre-stack tin, battery welded and fixed alignment easier.(Black/Red board shiped randomly)
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Brand: KOOBOOK | Manufacturer: KOOBOOK
See On Amazon #15
XH-M350 DC 12V 150W 12A Backup Battery Switching Module High Automatic Switching Battery Power Board Emergency Switches Module
Asin: B093FX12MQ | Ean: 5202036901282
Features
- XH-M350 DC 12V 150W 12A Backup Battery Switching Module High Automatic Switching Battery Power Board Emergency Switches Module
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Brand: ElectronicMaker | Manufacturer: ElectronicMaker
See On Amazon #16
12V to 48V Battery Charging Module, UPS Emergency Low Voltage Cut-Off Battery Power Supply Battery Power-Off Protection Module
Asin: B07VHGB3L1 | Ean: 0710731841932 | UPC: 710731841932
Product Size : About (L)50Mm* (W)30Mm* (H)18Mm.
Shop With Confidence: To Provide You With The Highest Quality Service, If You Have Any Question, Please Feel Free To Contact Us.We Will Provide After-Sales Service Until You Are Satisfied..
Size : Abuot 23Mm (2 Hole * 3Mm), Product Weight : About 22G.
Product Load : 10A.
Features
- Supply Voltage : DC 12V-48V
- Product load : 10A
- Product size : About (L)50mm* (W)30mm* (H)18mm
- Size : Abuot 23mm (2 hole * 3mm), Product weight : About 22g
- SHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Feel Free to Contact Us.We Will Provide After-sales Service Until You Are Satisfied.
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Brand: DONGKER | Manufacturer: DONGKER
See On Amazon #17
ANKROYU Switch Module, DC Backup Battery Switching Module, Battery Emergency Converter Module, Backup Battery Module for Controlling Power Supply
Asin: B0D3HD8VSS | Model: ANKROYU1bdhuiy03s | PartNumber: ANKROYU1bdhuiy03s
【Compact And Convenient】Featuring A Compact Design, The Switch Board Of The Backup Battery Switching Module High-Power Automatic Switch Emergency Converter Is Easily Portable And Storable, Making It A Convenient Tool For Emergency Power Management.
【Uninterrupted Power Supply】Benefit From Uninterrupted Power Supply With The Backup Battery Switching Module High-Power Automatic Switch Emergency Converter's Professional Design And Intelligent Structure.
【Convenient Battery Backup】Effortlessly Switch To Emergency Battery Power With The Backup Battery Switching Module High-Power Automatic Switch Emergency Converter, Facilitating Continued Operation Even While The Main Power Source Is Recharging.
【Versatile Applications】From Incubation Cabinets To Computer Systems And Networks, The Backup Battery Switching Module High-Power Automatic Switch Emergency Converter Finds Widespread Utility In Diverse Settings.
Features
- High Power Capacity Experience robust performance with the backup battery switching module high-power automatic switch emergency converter, capable of controlling currents up to 12A and supporting power outputs of up to 150W at 12V
- Versatile Applications From incubation cabinets to computer systems and networks, the backup battery switching module high-power automatic switch emergency converter finds widespread utility in diverse settings
- Compact and Convenient Featuring a compact design, the switch board of the backup battery switching module high-power automatic switch emergency converter is easily portable and storable, making it a convenient tool for emergency power management
- Convenient Battery Backup Effortlessly switch to emergency battery power with the backup battery switching module high-power automatic switch emergency converter, facilitating continued operation even while the main power source is recharging
- Uninterrupted Power Supply Benefit from uninterrupted power supply with the backup battery switching module high-power automatic switch emergency converter's professional design and intelligent structure
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Brand: ANKROYU | Manufacturer: ANKROYU
See On Amazon #18
ANKROYU Power Supply Controller, Emergency Automatic Switch Module, DC 12V 24V 36V 48V 10A Emergency Power Controller Module for Laptop, Network
Asin: B0CXQ63T2Q
【Convenient】The Backup Battery Switch Is Designed With Screw Terminals, Providing A Convenient And Secure Method For Wire Connection. The Screw Terminals Allow For Easy Installation And Stable Connections, Minimizing The Loose Or Disconnected Wires.
【Wide Range Of Applications】This Dc Power/Battery Switch Is Widely Used For Controlling The Power Supply Of Various Devices, Including Incubators, Laptops, And Network Equipment. Its Versatility Makes It Suitable For Different Industries And Applications, Offering Reliable Power Management.
【Automatic Voltage Identification】This Automatic Switch Module Is Designed To Automatically Identify The Voltage Between 12V And 48V Dc. This Feature Eliminates The Need For Manual Configuration And Ensures Compatibility With A Wide Range Of Power Supply Systems.
【Automatic Switching】Once The Power On The Main Power Source Is Restored, The Automatic Emergency Power Switch Will Automatically Switch Back To The Main Power Source. This Feature Ensures A Seamless Transition And Allows For The Efficient Utilization Of The Main Power Source When It Becomes Available Again.
Features
- Battery Switching Controller This power supply controller is specifically designed for emergency battery switching. In the absence of power on the main source, it will automatically switch to the battery as the power source, ensuring uninterrupted power supply during emergencies
- Automatic Switching Once the power on the main power source is restored, the automatic emergency power switch will automatically switch back to the main power source. This feature ensures a seamless transition and allows for the efficient utilization of the main power source when it becomes available again
- Convenient The backup battery switch is designed with screw terminals, providing a convenient and secure method for wire connection. The screw terminals allow for easy installation and stable connections, minimizing the loose or disconnected wires
- Automatic Voltage Identification This automatic switch module is designed to automatically identify the voltage between 12V and 48V DC. This feature eliminates the need for manual configuration and ensures compatibility with a wide range of power supply systems
- Wide Range of Applications This DC power/battery switch is widely used for controlling the power supply of various devices, including incubators, laptops, and network equipment. Its versatility makes it suitable for different industries and applications, offering reliable power management
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Brand: ANKROYU | Manufacturer: ANKROYU
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.04 Pounds
See On Amazon #19
CATSELURRY Relay Li-ion Battery Charger Boost Module 3.7V Step Up 9V 5V 2A Adjustable Board
Asin: B0CX5BJ1F2 | Ean: 7596970356191
★ The Output Voltage Can Be Continuously Adjusted To 4.3-27V(Over 4.3V Or More, Below 27V Or Less, Any Voltage Can Be Output, And You Can Adjust The Voltage Counterclockwise)..
★ It Can Be Said That There Is 2V Cut-Off Boost, But There Is Still 2V Without Blocking The Output..
★ Wide That Charging Voltage 4.2V Charging Current Is 1A, While Output Reference Current 5V 1.4A , 9V 0.8A, 12V 0.6A..
★ The Input Voltage Is 4.5-8V..
Features
- Before debugging, the default output is about 9V.
- The input voltage is 4.5-8V.
- The output voltage can be continuously adjusted to 4.3-27V(Over 4.3V or more, below 27V or less, any voltage can be output, and you can adjust the voltage counterclockwise).
- Wide that charging voltage 4.2V Charging current is 1A, while output reference current 5V 1.4A , 9V 0.8A, 12V 0.6A.
- It can be said that there is 2V cut-off boost, but there is still 2V without blocking the output.
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Brand: CATSELURRY | Manufacturer: CATSELURRY
See On Amazon #20
DC Battery Switch Module, 5V 30A Battery Automatic Switch Module Fast Switching for Electronic Devices (5V with Shell)
Asin: B0CX2LYP56 | Model: BROLEOgi0twgnbsv-11 | PartNumber: BROLEOgi0twgnbsv-11 | Ean: 7326031456870
Continuous Power Supply: When The Main Power Supply Is Energized, The Standby Power Supply Is Not Connected And Outputs The Main Power Supply; When The Main Power Supply Is Disconnected, The Standby Power Supply Is Automatically Connected And Outputs The Standby Power Supply..
Pcb Material: The Dc Power Switch Module Is Made Of Pcb Material, Which Will Not Be Deformed After Long Time Use, Thus Ensuring The Stability For A Long Time..
Long Term Use: Automatic Emergency Power Switch Can Provide Efficient Power Transmission, Designed For Long Term Use Without Performance Degradation..
Fast Switching: When The Main And Auxiliary Power Supplies Are Switched, There Is Only An Interval Time Of Ms Levels In Between..
Features
- WORKING PRINCIPLE: DC battery switching module automatically switches between two power sources to supply power continuously.
- FAST SWITCHING: When the main and auxiliary power supplies are switched, there is only an interval time of ms levels in between.
- CONTINUOUS POWER SUPPLY: When the main power supply is energized, the standby power supply is not connected and outputs the main power supply; when the main power supply is disconnected, the standby power supply is automatically connected and outputs the standby power supply.
- LONG TERM USE: Automatic emergency power switch can provide efficient power transmission, designed for long term use without performance degradation.
- PCB MATERIAL: The DC power switch module is made of PCB material, which will not be deformed after long time use, thus ensuring the stability for a long time.
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Brand: BROLEO | Manufacturer: BROLEO
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