Top Over current Protection Reviews

3PackTB6600 4A 9-42V Stepper Motor Driver CNC Controller Stepper Motor Driver Nema tb6600 Single Axes Hybrid Stepper Motor for CNC

The largest 32 subdivision of the 6 models are optional..
9V-42V DC power supply, H bridge bipolar constant phase flow drive.
The maximum 4.0A of the eight kinds of output current..
Energy-saving semi-automatic current lock function, built-in temperature protection and over current protection..
built-in temperature protection and over current protection.With 1-2, W1 -2 , 2W1 -2, 4W1 -2 phase excitation mode..

Check Stock

12V 8A Power Supply, COOLM AC DC 12V 8A Power Adapter 96W Transformers Charger LED Driver Replacement 12V 7.5A 7A + 5.5x2.1mm DC Female Jack Socket for CCTV Security Camera LED Strips Lighting

... / 6A / 7A / 7.5A as amperage isnt forced. (If your previous Adaptor was less than 8A then this will be a perfect replacement as amperage is NOT Forced)..
2 Years warranty,It passed CE, FCC RoHS and other safety certification,to ensure that customers can use safely! Safety Protection: Over-voltage protection, Over-current protection, Over-temperature protection, Short circuit protection.rs warranty,It passed CE, FCC and other safety certification,to ensure that customers can use safely! Safety Protection: Over-voltage protection, Over-current protection, Over-temperature protection, Short circuit protection..
Commonly used for LED signage, CCTV security surveillance camera, lighting, monitors, printers and other 12V electronics devices less than 100W..
Notice: Please check the specifications of your appliance, power input and output voltage and current parameters and DC interface before purchasing. If you do not understand, please contact us in time, we always adhere to and provide quality after-sales support.

Check Stock

DC Buck Boost Converter, Drok 5V-30V Step Up Down to 0.6-30V Digital Control Power Supply, 6V 12V 24V Voltage Regulator, LCD Digital Display Buck Boost Module Voltage Transformer for Golf Cart

Output Power: 35W, Can Reach 50W If Add a Cooling Fan..
Display --- Digital LCD Display, Clear & Convenient to Watch..
Protection --- Over Voltage Protection(OVP).
Note --- When Input Voltage is Lower than 4.7V, it will trigger Low Voltage Protection. Recommend to use at Input > 7V. If Input Voltage < 7V, OutPut Power will be reduced..

Check Stock

Charge-Discharge Monitor, DROK 0-90V 100A DC Ammeter Voltmeter, Battery Capacity Amp-Hour Watt-Hour Power Time Multimeter, LCD Display Digital Voltage Current AH WH Watt Meter Tester with Hall Sensor

7-IN-1 MULTIMETER --- measure and display voltage (0-90V), current (0-100A), power, battery capacity, amp-hour, watt-hour and time simultaneously..
APPLICATION --- can be used as battery charge-discharge tester meter for automobile and car battery.
as battery capacity monitor for photovoltaic system.
as voltage meter, current meter, power meter, etc..
BIDIRECTIONAL AMMETER --- the multimeter can detect current in dual direction without changing the wiring direction when used for monitoring charging and discharging..
PROTECTION --- over-voltage protection, over-current protection, over-power protection, over-charged protection, time limitation, etc..
automatically/manually switch off LCD screen.
with output control button to enable/disable output (requires a relay)..

Check Stock

Mini Mounted Point Set, 50 pcs.

The transformer has over current, over voltage, over heat protection.
With a drill bit, it becomes a hand drill, with a grinding wheel, it becomes a hand grinder, and with a milling cutter, it becomes a hand mill, very easy to use.
Wide application range and flexible to operate.
The handheld machine has seven standard grinding tools which is varied.
Suitable for processing wood, engineering plastics and soft metals.

Check Stock

Dysead AC Adapter for Lava HD-2605 Ultra Indoor Outdoor Remote Controlled HDTV Antenna

Manufactured with high quality material and built-in protection of over current, over voltage, short circuits. COMPACT DESIGN and LOW CONSUMPTION makes it ideal for taking around and using at home or outside..
OCP: Over current Protection. OVP: Over Voltage Protection. OTP: Over Temperature Protection. SCP: Short Circuit Protection..
ower Adapter is environmentally-friendly and well-designed. Also, with high-speed data transmission, this product works well. Our AC/DC Power adapter has been tested multiple times and validated to ensure compatibility..
【NOTE】To ensure perfect charging efficiency, please confirm the plug size of the adapter you need before ordering..

Check Stock

Treedix 5V 3A USB Type C Adapter Charger Power Supply Micro USB Interface Cable with ON/Off Switch Compatible with Raspberry Pi 4 4B

The power charger is specifically designed and tested for the new Raspberry Pi 4 4B, offering maximum stability and reliable operation..
Quality assurance-the adapter is manufactured using the highest quality materials and is protected against incorrect voltages, short circuit, and internal overheating.
The 3.3A current can provide enough current to ensure that the Raspberry Pi can operate properly during the complex experiment at each station..
Multiple protection designs: over voltage protection, under voltage protection, short circuit protection, over heat protection, over current protection.
The power supply with ON/OFF switch for easy control of charge status of your Raspberry Pi and can effectively reduce wear and tear of the Raspberry Pi power port caused by plugging..

Check Stock

EBL Replacement Sp 803048 Battery for Infant Optics DXR-8 Video Baby Monitors 1800mAh High Capacity 3.7V Lithium Ion DXR-8 Rechargeable Battery

High Capacity: 1800mAh 3.7V 6.66Wh lithium-ion DXR 8 replacement rechargeable battery high capacity can running longer time..
Precision Application: EBL replacement DXR 8 battery design for Infant Optics DXR 8 baby monitors..
More Safety: DXR 8 battery adopt protection against over charge,over discharge,over current technology, which provides a safety work platform for the....
Long Lasting: EBL DXR 8 rechargeable battery 1800mAh high capacity, provide 50% more power than original ones (1200mAh), powers your DXR-8 to work....

Check Stock

FOVAL Power Step Down 220V to 110V Voltage Converter with 4-Port USB International Power Travel Adapter in China UK European Italy Asia etc, More Than 150 Countries Over The World

...it rate power 600W. For motor device, the start current will be much higher that rate power. If use resistive equipment , such like led strips, you can use higher power, such like 40A rated leds will also be OK..
Safe and Stable,Long Service Life:Switching power supply has over/under voltage, over current, over heat protection and fan heat dissipation protection functions.Light and Portable,Easy to Operate: Net weight only 1.2 Kg. Super convenient for devices with clamps. You can clamp to the two cylindrical contacts directly. It is a patent design.( US patent no : D954,647).
Make It Easy : Open circuit on the head, compared with other closed circuits, is easier to use, convenient to meet the wiring needs of various equipment, and more conducive to rebuilding needs. Never pay for useless design..
Protect: Over/under voltage protection, over current protection, over heat protection. Dial to the correct gear position, cut off the power before disassembling the connection. Perfect choice to power led strips, car stereos, CCTV camera,and other 12V powered systems..

Check Stock

DC-DC Buck, DROK Power Supply Module LM2596 DC Buck Converter 5V-36V to 1.25-32V Step Down Voltage Regulator Stabilizer 3A 5A CC Volt Transformer Reducer

PARAMETER --- input voltage range DC 5V-36V.
output voltage DC 1.25V-32V continuously adjustable.
max output current 5A, recommend use of within 4.5A.
max power 75W, recommend use of within 50W..
MULTIMETER --- detect and display voltage, current, power, can be used as voltmeter/ammeter/power meter..
CC & CV MODE --- with constant current mode & constant voltage mode..
currently mode indicator & charging status indicator.

Check Stock

USB Buck Boost Converter with CNC Shell DROK DC 6V - 30V Step Up Down to 0 - 36V Power Supply 6V 12V 24V 36V Voltage Regulator Fast Charging Module for Mobile Phone LCD Digital Display

Parameter --- Input Voltage: DC 6.00-30.00V.
Dipslay --- 1.44 Inch Digital Colorful LCD HD Screen, Clear & Convenient..
Detectable Internal/External Temperature.
Protection --- Input Anti Reverse-Connect Protection, Output Short Circuit Protection, Over Voltage Protection (OVP), Over Current Protection (OCP),....
Custom CNC Shell --- Type-C Input and USB-A Output.

Check Stock

24V 6S 40A 18650 Li-ion Lipolymer Battery BMS PCB Balance for ebike ebicycle

This product is 6 string 24V 6-Cell lithium battery power protection board.
Protection board with overcharge protection, over discharge protection, over current protection, short circuit protection.

Check Stock

Adjustable Current LED Driver, DC 3.3V 3.7V 5V LED Driver 30-1500mA Constant Current Adjustable Module for LED 18650 Li-ion

This product is a current regulation integrated circuit operating from an input voltage of 2.8V to 6V, the constant output current can be set up to 1.5A with an external resistor..
It consists of high precision reference voltage, amplifier, current mirror, etc. The on-chip power transistor and current sense block greatly reduce the external component count, which makes this product ideal for LED driver..
When the CE pin is high, the input voltage is greater than 2.8V, and is larger than the LED forward voltage plus the required voltage drop, it functions normally to deliver constant current from the LED pin..
Adopts the temperature regulation instead of temperature protection function, the temperature regulation can make the LED being turned on continuously in case of high ambient temperature or high voltage drop. When the junction temperature reaches about 1.
With e chip enable function, which can shutdown the whole chip to limit the current consumption within 1uA. Adopts the over current protection block. When LED current approaches 1.9A(Typical), the over current protection block begins to function to prevent the LED current from increasing further..

Check Stock