Electrical Supplies › light it low voltage battery

10PCS Lithium Battery Low Voltage Alarm ABS Shell Reverse Connection Protection Battery Voltage Tester

1�Low Voltage Alarm: When the voltage is lower than the set value the buzzer will sound and the red LED light will flash to remind you that the voltage is too low. 2�Monitor Battery Status: This alarm can let you know the working status of your... more

Car Battery Checker | Professional Car Charging Cranking System | Battery Checker with LED Indicator Light Alternator Tester Voltage Tester Car Accessories

This handy device can monitor the battery voltage and whether the charging system is working normally. It provides reliable and accurate measurement with three light colors: green yellow and red. It is also environmentally friendly and consumes low... more

LaMaz 6S Battery Balance Board Inductive Low Power Consumption Active Equalizer with Cable Light Indicator 1.2A 2.0V?4.5V

Item Type: Battery Balance Board Material: PCB Harness Specification: 22AWG Technical Parameter: The Working Voltage is 2.0V-4.5V the Ternary Iron Lithium Battery is Common and the LTO Lithium Titanate Battery is not Suitable. Balance current: The... more

6S Battery Balance Board Inductive Low Power Consumption Active Equalizer with Cable Light Indicator 1.2A 2.0V‑4.5V

6S Battery Balance Board Inductive Low Power Consumption Active Equalizer with Cable Light Indicator 1.2A 2.0V‑4.5V Item Type: Battery Balance Board Material: PCB Harness Specification: 22AWG Technical Parameter: The Working Voltage is 2.0V-4.5V the... more

2 In 1 Digital Voltage 10-170 ℉ Temperature Monitor Tester Multimeter Car Motorcycle Battery Voltmeter Thermometer Detector

2IN1 Car Voltmeter + Thermometer Thermometer measuring range: -10 to +80 Celsius degree Simply plug into cigarette socket instant confirmation of battery voltage low power consumption high light display Suitable for 12V and 24V battery Digital display... more

LNKOO Solar Charge Controller Upgraded Solar Panel USB Port Solar Panel Battery Intelligent Regulator Multi-Function Adjustable LCD Display Street Light Controller 12V24V 30A

Automatically manage the working of solar panel and battery in solar system to support charging.Over-current and short-circuit protection inverse connection protection low voltage and overcharge protection. Fully 3-stage PWM charge management improve... more

Uteam Polycrystalline Solar Panel 1.2W/6V with 5521 DC Output Cable Battery Size 84*130mm for Garden Traffic Emergency Light Solar Pump

Our solar panel harnesses the power of the sun converting light energy into 6 volts of electricity making it perfect to power low voltage devices such as garden lights emergency lights fountain pumps advertisement boards street lighting home fans and... more

12V 24V 30A Solar Charge Controller Intelligent Solar Panel Battery Charge Regulator with Dual MOS for Solar Panel Street Lights Solar Billboards

Features: 1. Automatically identify system voltage of 12V/24V. 2. Wiring terminals has corresponding icon marks for connecting battery solar panel and DC load. 3. Dual MOS anti-backflow circuit low heat production. 4. Full 3-stage PWM charge... more

TB388 Mechanical Timer 15 Minutes 24 Hours Time Switch Relay AC250V 20A Non Power Failure

1�24-hour mechanical timing switch without power failure. 2�Mechanical timer is suitable for street lights low voltage time control systems etc. 3�With removable battery more convenient to use. 4�5W power consumption low power consumption... more

TB388 Mechanical Timer 15 Minutes 24 Hours Time Switch Relay AC250V 20A Non Power Failure

1�24-hour mechanical timing switch without power failure. 2�Mechanical timer is suitable for street lights low voltage time control systems etc. 3�With removable battery more convenient to use. 4�5W power consumption low power consumption... more

TB388 Mechanical Timer 15 Minutes 24 Hours Time Switch Relay AC250V 20A Non Power Failure

1�24-hour mechanical timing switch without power failure. 2�Mechanical timer is suitable for street lights low voltage time control systems etc. 3�With removable battery more convenient to use. 4�5W power consumption low power consumption... more

TB388 Mechanical Timer 15 Minutes 24 Hours Time Switch Relay AC250V 20A Non Power Failure

1�24-hour mechanical timing switch without power failure. 2�Mechanical timer is suitable for street lights low voltage time control systems etc. 3�With removable battery more convenient to use. 4�5W power consumption low power consumption... more

1.5/2/3V Monocrystalline Solar Panel Module Mini Solar GX Panel DIY K3T7

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

HFLWYWD 1.5/2/3V Monocrystalline Solar Panel Module Mini Solar Accessorie DIY Panel

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

1.5/2/3V Monocrystalline Solar Panel Module Mini Solar GX Panel DIY Y1Y7

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

HFLWYWD 1.5/2/3V Monocrystalline Solar Panel Module Mini Solar Accessorie DIY Panel

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

1.5/2/3V Monocrystalline Solar Panel Module For Motor HOT Lamp Toys Lawn C4Q3

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

1.5/2/3V Monocrystalline Solar Panel Module For Motor HOT Lamp Toys Lawn G7Y1

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

HFLWYWD 1.5/2/3V Monocrystalline Solar Panel Module Mini Solar Accessorie DIY Panel

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

1.5/2/3V Monocrystalline Solar Panel Module For Motor HOT Lamp Toys Lawn U4Y2

Description: 100% new high quality. Color: Black Size: About 30*30/39.5*39.5/45*45/60*30/65*48mm Voltage :1.5/2/3V High conversion rate high efficiency output Excellent low light effect Suitable for mobile phone and small battery charging DIY solar... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other products... more

2PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 2 x Battery Voltage Monitor Module Only the above package content other are not... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other are not... more

2PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 2 x Battery Voltage Monitor Module Only the above package content other are not... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other are not... more

2PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 2 x Battery Voltage Monitor Module Only the above package content other products... more

1PCS Low Voltage Cutoff Battery Voltage Monitor Module DC 12V Low Voltage Cut Off Charge Discharge Protection Board

PARAMETER: Working voltage: DC 12V Measuring Range: DC 0-99.9V Load current: 15A(Max) Load voltage: DC0-30V or AC0-250V Material: plastic colour: Blue Package Contents: 1 x Battery Voltage Monitor Module Only the above package content other products... more

LaMaz 10PCS Lithium Battery Low Voltage Alarm ABS Shell Reverse Connection Protection Battery Voltage Tester

Item Type: Lithium Battery Low Voltage Alarm Material: ABS Uses: Used for 1S-8S lithium battery detection Voltage Detection Accuracy: ± 0.01V. Group Voltage Display Range: 0.5V-4.5V Total Voltage Display Range: 0.5V-36V 1S Test Mode Voltage Range:... more

4pcs dc 12v Inline Switch Low Voltage Switch Manual Inline DC Power Switch Extension Cable Male to Female 5.5mm x 2.1mm Barrel for LED Strip 5050 3528 2835 Light and Other Low Voltage Applica tions

This 12V Inline Rocker Switch is an ideal item for controlling LED Strip Lights on and off.It uses a standard 5.5 x 2.1mm DC barrel plugs to fit in between your 12V DC power source and an LED Light Strip with no cutting or wiring needed!Simply plug one... more

2Pack ShareGoo 1S~8S LiPo Life LiMn Li-ion Battery Voltage Checker Tester RC Low Voltage Warning Alarm Buzzer Alarm with LED Indicator

It preferred by Knowledgeable Model Hobbists & R/C Enthusiasts Use for 1-8S Lipo/Li-ion/LiMn/Li-Fe Voltage detection precision: +_0.01V. Unit voltage display range: 0.5~4.5V Total voltage display range: 0.5~36V 1S test mode voltage range: 3.7~30V Low... more

LaMaz Voltage Protection Module DC 12?36V Over Discharge Low Voltage Disconnect Battery Protection Board

Item Type: Voltage Protection Module Material: Copper Clad Laminate Model: XH-M609 Power Supply Voltage: 12-36V Battery Output Voltage: 12-36V Control Accuracy: 0.1V Power Consumption: Less Than 0.5W Scope of Application: All Kinds of Batteries Lithium... more

Voltage Protection Module DC 12?36V Over Discharge Low Voltage Disconnect Battery Protection Board

1�Digital low voltage protector module is suitable for 12?36V storage battery/lithium battery. 2�When the battery supplies power to the module the output voltage is always equal to the battery voltage when the relay is closed. 3�Three?digit red... more

Battery True Capacity Module Low Voltage Alarm Automatic Shutdown Digital Lithium Battery True Capacity Tester DC 5?12V

1�TRUE MEASUREMENT: Users can measure the corresponding parameters according to the actual situation current voltage and battery capacity percentage. 2�SAFETY USE: With low voltage alarm which is adjustable could automatic shutdown reduce... more

12V Battery Charging Controller Protection Board Module Battery Automatic Switch On Recovery Module Low Voltage Cut Off

Features: This is a under-voltage switch module used to turn off the power of load in the event of the voltage dropping below a set value. When the battery voltage increases to a set value the module will automatically turn on load again. Designed with... more

Battery True Capacity Module Low Voltage Alarm Automatic Shutdown Digital Lithium Battery True Capacity Tester DC 5?12V

1�TRUE MEASUREMENT: Users can measure the corresponding parameters according to the actual situation current voltage and battery capacity percentage. 2�SAFETY USE: With low voltage alarm which is adjustable could automatic shutdown reduce... more

LaMaz Battery True Capacity Module Low Voltage Alarm Automatic Shutdown Digital Lithium Battery True Capacity Tester DC 5?12V

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Battery True Capacity Module Low Voltage Alarm Automatic Shutdown Digital Lithium Battery True Capacity Tester DC 5?12V

1�TRUE MEASUREMENT: Users can measure the corresponding parameters according to the actual situation current voltage and battery capacity percentage. 2�SAFETY USE: With low voltage alarm which is adjustable could automatic shutdown reduce... more

12V Battery Charging Controller Protection Board Module Battery Automatic Switch On Recovery Module Low Voltage Cut Off

Features: This is a under-voltage switch module used to turn off the power of load in the event of the voltage dropping below a set value. When the battery voltage increases to a set value the module will automatically turn on load again. Designed with... more