Module 5a 30a

Buy ACS712 Module 5A /20A / 30A Current Detection Board ACS712 Hall Current Sensor Module (CURRENT: 5A) for R205.00

Module parameters: Input voltage: 6V-32V Output voltage: 1.5-32V continuously adjustable (can only be used step-down module, the input must be greater than the output 1.5V or more) Output current: adjustable, the maximum 5A (recommended in the use of 4.5A, when exceed 3A or 35W the best to strengthen the cooling! Suggest using a small fan at the input terminal! Constant current requires an output voltage of 2V or more to be adjusted, the current regulation, only in the constant current state will work, constant current is mainly directly used to the low resistance battery charge or LED working current limit and other use, please make sure about this before you order it. Output power: up to 75W (recommended in the use of 50W, if uses large pressure difference, please reduce the power) Operating temperature: -20 to +70 degrees (pay attention to the power tube temperature, when exceed please strengthen the cooling) Operating frequency: 180KHz Conversion efficiency: up to 96% Short circuit protection: Yes, constant current Current set constant current value Over-temperature protection: Yes (over-temperature automatically turn off the output) Input reverse protection: Yes Output reverse flow: None, for charging please add a diode! Installation: 8pcs pillars, 8pcs 3mm screws Wiring method: wiring terminal or soldering terminal, VIN for the input, VOUT for the output Module size: 65.6mm x 40mm x 25mm (L*W*H) Weight: 77g Calibration method: The module has a calibration function, don't worry about measuring inaccurate problems, if you find the measurment is not inaccurate you can use the following methods calibration. Just need to calibration once for the first time! Voltage calibration: In the case of power down, press and hold the "SET" button, power on, enter the voltage calibration mode, the LCD screen starts to flash, release the set button, press the "Set" key to add, "OK" to reduce, calibrate correct input voltage, such as: the input voltage is 12.65V, then adjust the current voltage to 12.65V, after 2 seconds it automatic save, power off and exit to complete the calibration! Current calibration: For no-load current display, or current is too large! In the case of power off, press and hold the "OK" button, power on, enter the current calibration mode, the LCD screen starts to flash, release the "OK" button, press the "Set" button to add, "OK" button to reduce, calibrate correct current, such as: no load display 0.02A, then adjust to 0.00A, after 2 seconds it automatic save, power off and exit to complete the calibration! Special Note: Some customers feedback that the output voltage can not be adjusted, this is due to the factory default voltage is 20V. When you encounter this problem, please counterclockwise rotation ADJ-V potentiometer 10 laps above, until the voltage value changes, and then the module can be normal adjustment of the voltage. Note: USB output voltage and the module output voltage needs to be consistent, when the USB indicator does not light, means USB has no output, when the USB light is set, it is not fixed 5V output, when charging USB device please make sure the voltage is 5V, if higher than 5.5V screen will flash, it will be reminded to adjust the voltage, otherwise it may damage your device, USB output power is turned off by default, to ensure that mistakenly plug USB will not damage the device. Setting Description: Setting key can be set to four kinds of display mode: 1. F-0 mode: display output voltage; 2. F-1 mode: display input voltage; 3. F-2 mode: alternately display input and output voltage; 4. USB mode: display USB output voltage and turn on or off the USB output; Instructions: press the "set" button, the cycle shows four kinds of display mode, the corresponding indicator light will on/off, press the "OK" key to save and exit, press the "OK" button to switch the LCD backlight. Package includes: 1 x 5A DC-DC Adjustable Step Down Power Supply Module (Board color will send in random)

5A XL4015 DC-DC Step Down Adjustable Power Supply Module LED Lithium Charger with heat sink Specification Module highlights: 5A high power, high efficiency and low ripple with power indicator Input voltage range: 4¿38VDC (Note: input voltage not exceeding 38V) Output voltage range: 1.25-36VDC adjustable Output current: 0-5A, recommended for use in 4.5A. Output power: 75W Working temperature: -40~+85 degrees Operating frequency: 180KHz Efficiency: 96%¿max) Short circuit protection: yes(limit current 8A). Over temperature protection Input reverse polarity protection: None (if required, high current diode in series with the input). L x W x H: 54 x  23 x 18mm  

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Description: 5A Constant LED Driver Battery Charging Module Voltmeter Ammeter Adjustable step-down module Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Conversion efficiency: 95% (the highest) Switching frequency: 300KHz Output ripple: 50mV (max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: -40?ﾃto +85??br />Voltmeter Ammeter Measurement accuracy: 0.1% Refresh rate: about 200ms / times Display: 0.28"digital tube Current Range: 0A-5A Voltage range: 5V-30V Please connect right as the printed:"IN-,IN+,OUT-, OUT+", or the Module will be burned. Package included: 1 x Constant Current/Voltage Battery Charging Module Details pictures:

Description: 1. onboard precision micro current transformer 2. high precision op-amp circuit board, do accurate sampling for the signal and appropriate compensation, and other functions 3. the module can measure within 5A current communication, corresponding to output analog quantity can be adjusted 4. PCB board size: 38 (mm) x18.5 (mm) 5. Working voltage: DC5-30V Package included: 1 x 5A Range Single-phase AC Active Output Current Transformer Module

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Buy 5A Constant Voltage Current Step Down Power Supply Module For LED Drive Lithium for R211.31

Buy 5A Constant Voltage Current Step Down Power Supply Module With USB Charging Pow for R174.17

Buy 5A High-power DC DC Converter Step Up Module DC 3.7V 4.2V 7.5V for R210.00

Buy 5A High-power DC DC Converter Step Up Module DC 3.7V 4.2V 7.5V 8V 9V 10V 14.8V to... (VOLTAGE: 15V) for R267.00

Buy 5A DC-DC Mini560 DC Step-down Regulated Power Supply Module with High Efficiency... (VOLTAGE: 3.3V) for R217.00

Optional: Type 1: CNC power supply version Type 2: CNC power supply Modbus version Feature: Input voltage: 6V-32V Output voltage: 0-32V continuously adjustable (can only be used as step-down module, the input must be greater than the output 1V or more) Output current: Adjustable, the maximum 5A (if temperature over 60 degrees, please strengthen the cooling, there are reserved fan installation location and terminal blocks!) Output power: Up to 160W (recommended in the use of 120W, large pressure difference, please reduce the power) Operating temperature: -10 to +75 degrees (Note the use of power tube temperature, exceed the temperature please strengthen the cooling, there are reserved fan installation location and terminal) Resolution accuracy: Voltage 0.01V, Current 0.01A Conversion efficiency: up to 95% Short circuit protection: Yes, constant current the current setting of constant current value Input Anti-Reversed: Yes Output reverse flow: None, for charging please add a diode! Wiring method: Terminal VI + for the input positive, VO + for the output positive Module size: 79mm x 43mm x 46mm (L*W*H) Hole size: 76mm x 39mm (L*W) Weight: 75g Package includes: 1 x Adjustable CNC Step-down Power Supply Setting description: Output voltage setting: short press "CV" key, enter the voltage setting mode, turn the potentiometer to adjust the current voltage, press the potentiometer can switch to adjust voltage value, after adjust short press CV "key to save and exit. Output current setting: short press "CV" key, enter the current setting mode, turn the potentiometer to adjust the current value, press the potentiometer can switch to adjust voltage value, after adjust short press CV "key to save and exit. (note that when constant current, indicator will be turned to red, constant current adjustable current, the actual load output current must be greater than the set current to the constant current mode, otherwise is working as constant voltage state.) Display mode setting: short press "MODE" to switch the display mode, IN is the input voltage, OUT is the output voltage Switch output setting: directly short press the potentiometer key, can open or close the output voltage, turn off the current position display OFF words Modbus address setting (Type 2): short press "SET" key, enter the address setting mode -Id, the default is 1, turn the potentiometer to adjust the current address, range is 1-255, after adjustment and then press the "SET" key to save and exit, you can also set the address through the host computer software.

Buy 400PCS Car Insert Fuse 2A-40A 3A 5A 7.5A 10A 15A 20A 25A 30A 35A for R392.47

Description: DC 12V 1A 2A 3A 5A 8.5A 10A 12.5A 15A 20A 30A Switching Power Supply Adapter Power: 12W 24W 36W 60W 100W 120W 150W 180W 240W 360W Input Voltage: AC100V-265V Output Voltage: DC 12V Output Current: 1A~30A Shell Material: Metal case / Aluminum case Safety Compliance: FCC / CE /Rohs High price-effective, reliability with industry standards Built-in over voltage, over current, and short circuit protection Working Temperature: 0~40C Storage Temperature: -20~60C Ambient Humidity: 0~95% Non-Condensation Features: Built-in over voltage, over current, and short circuit protection PWM design, make sure the stability and high efficiency of power supply. Anti-jamming, passed EMC test, wave less than 20MV. Constant voltage output, assume stable power supply for LED lightings to reach long lifetime Typical Applications LED Strip power supply Security surveillance industry Other industrial applications Items Available: 100 1)The Best Prices and Top-Quality ON 1STOP LED PE. 1STOP LED Import offers you best range of LED lights, lamps and bulbs for your home. Our products create perfect light quality for every occasion. Feel yourself at home with LED light The right light is quality light that lasts longer * Energy efficient Longer lifetime and uses up to 90% less energy than traditional sources The Best Energy-efficient Solutions For Any Home Or Office. Types: LED Lighting, Floodlights, Downlights, Ceiling Lights,Industrial Lights, Tube Lights, Panel Lights, Bulbs,Led strip,Led Bar light. 2) * Hikvision turbo hd bullet camera and HD DVR also Available Here. * HiLOOK CAMERA Suerior Performance-to-Price Surveillance Looking for High Performance Video Surveillance?Looking for low prce security? look at HiLOOK. HiLook, HiKvision's offshoot brand, hits the bullseye for the entry-level video surveillance market, providing every cost-dffective,easy-to-use and reliable products and services. Check out hikvision web https://www.hikvision.com/en/Products/HiLook Address 1STOP LED Lights * 301 Cape Rd Newton Park Shop3 Tel: 041 363 0636 * 527 Cape Rd Linton Grange Shop4 Tel: 041 360 0086 Email:1stop.ledlights@gmailcom View Facebook https://www.facebook.com/1stop.led.tempest/ https://www.facebook.com/Hilookhikvisionlintongragne/ Please Not: all advertisement and pictures they differ in prices, please Call for the right price.