5A Buck Converter, DROK Voltage Regulator Board DC 6-36V Down to 1.25-32V 5A CC CV MPPT Solar Controller Module 24v to 12v 5v for Car Power Supply
5A Buck Converter, DROK Voltage Regulator Board DC 6-36V Down to 1.25-32V 5A CC CV MPPT Solar Controller Module 24v to 12v 5v for Car Power Supply
Module property: Non-isolated buck module (BUCK) Input voltage: 6-36V Output voltage:1.25-32V continuously adjustable (default 5V) MPPT voltage setting range: 6-36V Output current range: 0.05-5A (default 3A) Turn lights output range: 0.01-5A (default 0.3A) Operating temperature: -40 to + 85 degrees Operating frequency: 180KHz Conversion efficiency: up to 95% (efficiency is related with input voltate,output voltage,current and voltage difference) Short circuit protection: Yes Over temperature protection:Yes (automatically shut off the output after overtemperature) Input reverse polarity protection: None, (if necessary, please add a diode) Output anti-irrigation protection: None, the output must be connected to the battery plus blocking diode, otherwise it will burn the module! Charge indicator: light red when charging, full of green light. Turn light detection mode for current. In the use of solar panels powered, the sun is very small charge current, lower than the current, the same will be a green light, but this time is not full, please pay attention to distinguish. For live header will more directly see the charging current. Installation: 3mm screws(4) Size:603122 mm(L W H) Note: The current detection module is the low-end testing, please do not directly connect the input negative with the output negative! Package Include: 1 x MPPT 5A DC buck converter
- ASIN: B01LYW3EAP
- Brand: DROK
- Manufacturer: DROK
Docooler® MPPT Solar Panel Battery Regulator Charge Controller 10A
Docooler® MPPT Solar Panel Battery Regulator Charge Controller 10A
MPPT means Maximum Power Point Tracking (MPPT), MPPT solar charge controller is the upgrade of traditional product. MPPT voltage generating real-time detection of solar panels to track the highest voltage and current (vi) adjusting the electrical module through extension work state, so that the maximum power output of the system to charge the battery. MPPT controller used in solar photovoltaic systems, coordination of solar panels to charge the battery, is the brain of the PV system. The controller uses advanced software active algorithm for quickly and accurately tracking the maximum power point of photovoltaic panels module voltage, active tracking work at the maximum power point of the solar cell module in order to get more solar energy. Enhance the charging current and power generation. Specifications: Color: Green Material: Aluminum Alloy Display: 160*128 TFT Color LCD Display Input Voltage: DC 12-60V Output Voltage: DC 15-90V, Adjustable to accommodate 24V/36V/48V/60V/72V Battery Output Current: 0-10A Adjustable Output Power: 20-600W Working Modes: MPPT and DC-DC Item Size: 131 * 96 * 55mm / 5.2 * 3.8 * 2.2in Item Weight: 384g / 13.56oz Package Size: 145 * 85 * 105mm / 5.7 * 3.3 * 4.1in Package Weight: 480g / 17oz Package List: 1 * MPPT Solar Charge Controller 1 * User Manual (English)
- UPC: 713893220782
- ASIN: B01HCL7LEW
- Brand: Docooler
DROK Buck Boost Board
DROK Buck Boost Board
Parameters: Input voltage range: DC 5.5-30V (when the input voltage is 5V, the boost and buck can be achieved, but the voltage and current measurement is inaccurate; under 4.7V, under voltage protection will be activated) Output voltage range: DC 0.5-30V Output current: can stably work at 3A for a long time, when enhance heat dissipation can reach 4A Output power: 35W (natural cooling), when enhance heat dissipation can reach 50W Voltage display resolution: 0.05V Current display resolution: 0.005A Conversion rate: about 88% Soft start: Yes, (a large power load module may fail when it is started) Input reverse connection protection: yes Output stop the current from feeding back protection: yes Short circuit protection: yes Working frequency: 180KHZ Size: 66 * 48 * 21mm Mounting hole: 4mm in diameter Package Including: 1x Buck Boost Converter Module
- ASIN: B0789QVKKF
- Brand: DROK
- Size: 3A
- Manufacturer: DROK
DROK DC 0-300V 200A STN LCD Display Digital Multimeter Voltage Ampere Power Energy Ammeter Voltmeter Battery Volt Amp Meter AH Monitor Panel with Hall Sensor ...
DROK DC 0-300V 200A STN LCD Display Digital Multimeter Voltage Ampere Power Energy Ammeter Voltmeter Battery Volt Amp Meter AH Monitor Panel with Hall Sensor ...
Technical Parameters: Model: WLS-PVA200 Current measuring range: 200A Current resolution: 0.1A Power supply range: DC5～90V Voltage measuring range: DC0～300V Voltage resolution: 0.1V Capacity measuring range: 0～999AH Power measuring range: 0～999KW Electric energy measuring range: 0～999KWH Measurement error:±1% Refreshing speed: 0.5S/time Installing size: 76.0mm * 39.5mm Diameter of transformer:Φ20mm Working current: backlight on: 10MA;backlight off：4MA Package includes: 1 X LCD Digital Cullen Meter
- ASIN: B07B4CWKRJ
- Brand: DROK
- Size: 300V 200A Multimeter
- Manufacturer: DROK
DC Buck Converter, Yeeco DC to DC Step Down Converter 12V 24V 7-36V to 1.25-32V 12V 5V Volt Reducer Board Board Voltage Regulator Power Supply Module with LED Display USB Output & CC CV Mode
DC Buck Converter, Yeeco DC to DC Step Down Converter 12V 24V 7-36V to 1.25-32V 12V 5V Volt Reducer Board Board Voltage Regulator Power Supply Module with LED Display USB Output & CC CV Mode
Parameters: Input voltage:DC7-36V ;Output voltage: DC1.25-32V Output current: adjustable, 5A Max(please use it within 4.5A) Output power: 75W Max(please use it within 50W, if the pressure difference is big,please reduce power) Working frequency: 180KHz Conversion efficiency: Up to 96% Working temperature:-40°C - +85°C Installation: 4pcs 3mm screws Module dimensions: L 68.2mm*W 38.8mm* H 15mm description: Short circuit protection : Yes Input reverse polarity protection: No(if necessary, please in input String into high current diode) Wiring: terminal block or solder terminals, V-IN is the input, V-OUT is output Usage: Use as a battery charger Use as high power constant current LED drive module. Note: 1. The factory default output voltage is 17V. If the module can not be adjusted, the output voltage is always equal to the input voltage.When you encounter this problem, counterclockwise rotation of the potentiometer 10 laps or more, by doing this you can adjust the output voltage. 2.Because of Module output terminal string has a current sampling resistor, it is a normal phenomenon that there will be 0-0.2V voltage drop after connected to the load. 3.When its output is more than 3A/35W, please enhance heat dissipation! 4.This DC converter is single output, the output voltage of the USB port is the same as the output voltage of the module, if your load is USB device, please make sure the module's output voltage is set at 5V. 5. Single output, the output voltage of the USB port is the same as the output voltage of the module, if your load is USB device, please make sure the module's output voltage is set at 5V. Packing including: 1 x Buck Converter
- UPC: 710882801632
- ASIN: B00XM8SM66
- Brand: Yeeco
- Size: 7-36V to 1.25-32V (Blue LED)
- Manufacturer: Yeeco
MPPT Solar Charge Controller Street Home Charging System to Adapt to 24/36/48/60
MPPT Solar Charge Controller Street Home Charging System to Adapt to 24/36/48/60
Specification: MPPT stands for Maximum Power Point Tracking (MPPT), MPPT controller solar charge controller is the traditional loan product upgrade. MPPT voltage generating real-time detection of solar panels to track the highest voltage and current (vi) adjusting the electrical module through extension work state, so that the maximum power output of the system to charge the battery. MPPT controller used in solar photovoltaic systems, coordination of solar panels to charge the battery, is the brain of the PV system. The controller uses advanced software algorithms initiative rope move, quickly and accurately tracking the maximum power point of photovoltaic panels module voltage, active tracking work at the maximum power point of the solar cell module in order to get more solar energy. Enhance the charging current and power generation. Features: （1）Input voltage: DC12-60V （2）Output voltage: DC15V-90V can be the key to set voltage is continuously adjustable to accommodate 24V / 36V / 48V / 72V battery pack （3）Output Current: 0-10A key settings can be continuously adjustable Output Power: 600W maximum output power of best-fit 100W-600W solar panels, the greater the power, MPPT effect is more obvious. （4）Scope: 20W-600W, applicable 12-60V solar panels to the battery group, lithium battery packs, distributed household photovoltaic power generation systems, solar car wind turbines, solar street lamps. （5）Module properties: Controller MPPT tracking accuracy and industry-leading conversion efficiency, automatic charge only of management, high efficiency step-MPPT solar panel controller, dedicated to batteries and lithium battery charge management. （6）Display interface: Color LCD voltage / current / power / charge status. Package: 1pc MPT-7210A Home Charging System Solar Controller Street to Adapt to 24/36/48/60
- UPC: 699927575205
- ASIN: B01G8H75TW
- Brand: Lillyelectronics
- Manufacturer: Q-BAIHE
DROK LM2596 Numerical Control Voltage Converter Board DC 5-32V 24v 32v to Adjustable 0-30V 12 v 5 v Switching Regulator Module 1.5A Volt Transformer with Red LED Voltage Tester
DROK LM2596 Numerical Control Voltage Converter Board DC 5-32V 24v 32v to Adjustable 0-30V 12 v 5 v Switching Regulator Module 1.5A Volt Transformer with Red LED Voltage Tester
Parameters: Input voltage: 5-32.0V (we suggest you to leave margin) Output voltage: 0-30.0V Output current: 1.5A Max (please enhance cooling when > 1.5A) Output power: 30W Max Output voltage preset resolution: 0.1V Voltage testing accuracy: +/-(1%+2 digits) Wiring connection: IN+: connect IN+ to your Input + IN-: connect IN- to your Input - Out+: connect OUT+ to your output + Out-: connect OUT- to your output - How to use: 1. ON/OFF is the output voltage control button. when connect the power supply, the default option is to turn on the output voltage. press the button will turn off the output voltage. then press it again can turn on the output voltage again, followed by recycling. 2. The two buttons named IN & OUT (which are on the left of the digital display) can switch between current input voltage and output voltage. 3. SET key is to set the output voltage. Press SET shortly, the decimal place of output voltage flashes. press the two buttons named + & - to increase or decrease the value, thereby setting the decimal place of output voltage. after select the required value of decimal place, press SET again and the integral place of output voltage starts flashing. with the same two buttons can set the required value by using the same method. when the required value is set, press the SET to quit setting. if you don't press the SET key, the setting will be automatically quitted after 6 seconds and the item will store the current setting value. Note: 1. Please make sure that you use this module within its working range; do not output short-circuit or charge the battery, otherwise the board would burn. 2. When you set the parameter, please use the module after you make sure output voltage is stable to avoid any possible damage.
- UPC: 619397026748
- ASIN: B00BYTEHQO
- Brand: DROK
- Size: 1.5A
- Manufacturer: DROK
Battery Protection Board, DROK 2-100V Lithium Polymer Battery Lithium Iron Battery Storage battery Charge Discharge Controller Power Capacity Indicator
Battery Protection Board, DROK 2-100V Lithium Polymer Battery Lithium Iron Battery Storage battery Charge Discharge Controller Power Capacity Indicator
DROK Battery Capacity Indicator Parameters: Suitable battery types and series number: Lithium polymer battery (nominal 3.7V): 1-23 cells Lithium Iron battery (nominal 3.2V): 1-26 cells Storage battery (nominal 12V): 1-7 cells Input power supply: 8-100V Tested voltage range: 2-100V Working current: 6 mA Current consumption: 7 uA Load current on controlling side: 300mA (500mA maximum) Working temperature: 0-60℃ Package includes： 1 X Battery Capacity Indicator
- ASIN: B07BKW84FM
- Brand: DROK
- Size: 2-100V Battery Protection
- Manufacturer: DROK
HQST 30A PWM Negative Ground Solar Charge Controller 12V/24V Battery Charge Regulator with LCD Display and 5V 1A USB Charger Output for Mobile Phones, Tablets, Speakers
HQST 30A PWM Negative Ground Solar Charge Controller 12V/24V Battery Charge Regulator with LCD Display and 5V 1A USB Charger Output for Mobile Phones, Tablets, Speakers
Description: Introducing our new 30 Amp PWM charge controller, now with a rugged case, backlit LCD and negative grounding. This intelligent and multi-functional controller is designed for off-grid applications and can be used with a 12V or 24V battery bank. Integrating smart PWM charging and temperature compensation, it increases battery life and improves system performance. The controller comes equipped with fully comprehensive self-diagnostics and electronic protection functions to prevent damage from installation mistakes or system faults. Specifications: Nominal Voltage: 12/24V auto recognition Rated Charge Current: 30A Max. PV Input Power: 12V/450W, 24V/900W Max. PV Input Voltage: 55 VDC Self-Consumption: < 22mA/12V; < 16mA/24V Equalization Voltage: Sealed: 14.6V; Flooded: 14.8V; Gel: N/A; Lithium LI: N/A Float Voltage: Sealed: 13.8V; Flooded: 13.8V; Gel: 13.8V; Lithium LI: N/A Boost Voltage: Sealed: 14.4V; Flooded: 14.6V; Gel: 14.2V ; Lithium LI: 14.4V Operating Temperature: -13°F - 131°F Temperature Compensation: -3mV/°C/2V Dimensions: 6.54 x 4.66 x 2.1 inches Weight: 1.55 lbs Enclosure: IP30 Terminals: Up to 8 AWG
- ASIN: B07BK24B75
- Brand: HQST
- Size: 30A
- Manufacturer: HQST
bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt
bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt
Main Specifications: Working voltage: DC 6.5 ~ 100V Measuring Accuracy: 1% Power Consumption: 0.2W Measurement speed: 2 times/s Store Energy data when power off. Can be reset to 0. The blue backlight can be turned on/off manually Test Range and Display format: 1.Active Power test range: 0~10kW 2.Energy test range: 0~9999kWh 3.Voltage test range: DC 6.5~100V 4.Current test range: 0~ 100A Precautions 1. This module is only suitable for 6.5~100V DC power. 2. Applied load should not exceed the rated power. 3. Wiring order cannot be wrong. 4. This module is suitable for indoor, please do not use outdoor. Packing including: 1x DC 6.5-100V 100A Power Multimeter
- UPC: 711463670166
- ASIN: B013PKYILS
- Brand: bayite
- Manufacturer: bayite