Eiechip DC Voltage Regulator Voltage Converter Step Up dc Boost Converter USB Power Module Supply Module Buck Converter 2V-24V to 5V-28V 2A MT3608 Mico USB Pack of 10

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Eiechip #ad - Maximum output current: 2a, board size: 30 x 17 x 14mm/1. 18 x 067 x 055inchl*W*H. Mt3608 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. Specifications: input voltage: dc 2v-24v output voltage: dc 5v-28v maximum Output Current: 2A Maximum Coversion Efficiency: 93%Board Size: 36 X 17 X 14mm/1.

42 x 067 x 055inchl*w*h specifications: 10 x mt3608 dc Voltage Regulator Board Note:this item with USB connector1. This is a boost converter module, so the output voltage should be at least 2V higher than the input voltage. Widely used for storage battery, diy adjustable regulated power supply, 9V, 12V, power transformers, industrial equipment, 28v output, 5V, etc.

Eiechip DC Voltage Regulator Voltage Converter Step Up dc Boost Converter USB Power Module Supply Module Buck Converter 2V-24V to 5V-28V 2A MT3608 Mico USB Pack of 10 #ad - What we pursue is your satisfication of our service, not just for our goods. For any reason you are unsatisfied with our product at any time, simply contact support for exchange or refund. 2. We will reply you about any question you ask within 24 hours Mini dc-dc voltage converter board with micro usB voltage input, just connected with USB power adapter then you can get 9V 12V 18V 24V voltge.

. When receive the module, before power on it, please rotate the potentiometer with 15 laps in clockwise direction.

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eBoot 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module 10 Pack

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eBoot #ad - 10 pack lm2596 dc to dc buck converter 3. 0-40v to 1. 5-35v power supply step down module Features: Input: DC 3 V to 40 V input voltage must be 1. 5 v higher than the output voltage, no boost Output: DC 1. 5 v to 35 v voltage is continuously adjustable, maximum output current is 3 A Instructions: Connect it to an electrical power source 3 - 40 v.

Notes: keep it under 2. 5 a and use the heat sink when working for long hours. Quantity: 10 pieces; size: 45 x 20 x 14 mm with potentiometer. The input and output interface can not be reversed. Features: all use sanyo solid-state capacitors, 36 u thickening circuit boards, high-Q inductance with LED indicator output.

Output: dc 1. 5 v to 35 v voltage is continuously adjustable, maximum output current is 3 A. Steps: connect to power source, adjust the swirl button on the blue potentiometer and monitor voltage with multimeter to get the needed voltage The factory have tested these at max voltage so they are very high by default, takes about 15-20 turns CCW before the voltage starts ramping down.

eBoot 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module 10 Pack #ad - Monitor the output voltage with multimeter to get the needed voltage. Adjust the swirl button on the blue potentiometer normally clockwise rotation goes up the voltage and counterclockwise rotation makes the voltage decline. Input: dc 3 v to 40 v input voltage must be 1. 5 v higher than the output voltage, no boost.

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Makerfocus 10pcs TP4056 Charging Module 5V Micro USB 1A 18650 Lithium Battery Charging Board with Protection Charger Module

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Makerfocus . #ad - Out + and out- connected to the load, such as positive and negative electrodes connected mobile booster plate or other load. Connect the battery to the b + b-, the red light is being charged, inserted into the USB female mobile phone charger, the green light to full.10pcs tp4056 charging module 5v micro usb 1a 18650 lithium battery charging Board with Protection Charger ModuleDescription:Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery.

And still retains the input voltage wiring pads, can be very convenient DIY. Note: the charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly. Note: the first time you access the battery, then access 5v voltage charge your energy can activate the protection circuit, it may no voltage between the output OUT + and OUT-, and the battery from the B+ B-, then draw a line on the short open also need recharged to activate the protection circuit.

Charging cut-off voltage: 4. 2v ± 1%; maximum charge current: 1000mA. Input voltage: 5v; battery over-discharge protection voltage:2. 5v; batteryovercurrent protection current: 3a; connect the battery to the B + B-, inserted into the USB female mobilephone charger, the red light is being charged, the green light to full.

Makerfocus 10pcs TP4056 Charging Module 5V Micro USB 1A 18650 Lithium Battery Charging Board with Protection Charger Module #ad - The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly. We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

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eBoot 12 Pack Mini MP1584EN DC-DC Buck Converter Adjustable Power Step Down Module 24V to 12V 9V 5V 3V 12 Pack

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eBoot #ad - Kindly reminder These boards are adjustable current limiting, fixed 3A current limit. Tips: please check if the product package is intact before opening. Charging cut-off voltage: 4. 2v ± 1%; maximum charge current: 1000mA. Input voltage: 5v; battery over-discharge protection voltage:2. 5v; batteryovercurrent protection current: 3a; connect the battery to the B + B-, inserted into the USB female mobilephone charger, the red light is being charged, the green light to full.

The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly. We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

eBoot 12 Pack Mini MP1584EN DC-DC Buck Converter Adjustable Power Step Down Module 24V to 12V 9V 5V 3V 12 Pack #ad - Package includes: 12 x mini mp1584en dc to dc buck converter You can adjust the voltage by placing a multi-meter on the output, synchronously, using a screw driver to adjust a potentiometer. Input: dc 3 v to 40 v input voltage must be 1. 5 v higher than the output voltage, no boost. Please don't output short circuit, otherwise the board would burn out.

Tutorial video: https://www. Youtube.

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5v Regulator, DROK 5pcs Mini Voltage Reducer DC 4.5-24V 12V 24V Step Down to 5V Buck Converter Board 3A Volt Step-Down Transformer Power Supply Module

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DROK 2001708006 #ad - Drok voltage regulator input voltage range is dc 4. 5-24v, fixed output are 1. 8v, adjustable range is 08-17v, 12v that can be chosen on the back side. Output: dc 1. 5 v to 35 v voltage is continuously adjustable, maximum output current is 3 A. Charging cut-off voltage: 4. 2v ± 1%; maximum charge current: 1000mA.

Input voltage: 5v; battery over-discharge protection voltage:2. 5v; batteryovercurrent protection current: 3a; connect the battery to the B + B-, the red light is being charged, inserted into the USB female mobilephone charger, the green light to full. The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly.

We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

5v Regulator, DROK 5pcs Mini Voltage Reducer DC 4.5-24V 12V 24V Step Down to 5V Buck Converter Board 3A Volt Step-Down Transformer Power Supply Module #ad - Wiring method: soldering input Method: soldering Output Method: soldering or pins Welding Hole Spacing: 2. 54mm package includes: 5 x mini 5v regulator Input: dc 3 v to 40 v input voltage must be 1. 5 v higher than the output voltage, no boost. Quantity: 10 pieces; size: 45 x 20 x 14 mm with potentiometer.

Input voltage: 4.

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MakerFocus 6pcs 2A 5V Charge Discharge Integrated Module 3.7V 4.2V for 186 50 Lithium Battery Charging Boost Mobile Power Protection PCB Board Module

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Makerfocus . #ad - Lithium battery protection function: over-current, overvoltage, over-temperature, short circuit protection. In discharge mode the charging mode key function is invalid, trigger the KEY port once to open the output; continuously trigger the KEY port twice to close the output. The first time the load is connected, the output will be automatically turned off after 30 seconds; if the load is greater than 50MA, the output is automatically turned on.

6pcs 2a 5v charge Discharge Integrated Module 3. 7v 4. 2v for 186 50 lithium battery charging boost Mobile Power Protection PCB Board ModuleParameter:Charging voltage: DC 4. 5v-5. 5v dc 5v recommendedCharging current: 0-2. 1acharging quiescent current: 100uAFull voltage: 4. 2v+ -1%discharge current: 0-2. 4adischarge quiescent current: 50uADischarge efficiency: up to 96%Output voltage: 5VOutput current: 0-2.

MakerFocus 6pcs 2A 5V Charge Discharge Integrated Module 3.7V 4.2V for 186 50 Lithium Battery Charging Boost Mobile Power Protection PCB Board Module #ad - 4aambient temperature: -20℃ to + 85℃ pcb board process: shen jinsize : 25 * 16 * 4mmthe module comes with lithium battery protection function:over-current protection ocpovervoltage protection ovpshort circuit protection scpover-temperature protection OTPCharge and discharge power level 4 interval indicatiPin description:VIN: Charge port positive input +GND: Charger Negative Input -BAT: Lithium Battery +GND: Lithium Battery -GND: Output negative output -OUT: Output Positive Output +KEY: Output Enable Trigger Port Low Pulse TriggerApplications:Car charging retrofitDriving recorder power supplyMobile powerPortable devices such as mobile phones and tabletsPackage Including:6 * 2A 5V Lithium battery charging protection module Input: dc 3 v to 40 v input voltage must be 1.

5 v higher than the output voltage, no boost. Drok voltage regulator input voltage range is dc 4.

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AUSTOR 840 Pieces Preformed Breadboard Jumper Wire Kit 14 Lengths Assorted Jumper Wire for Breadboard Prototyping Solder Circuits

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AUSTOR #ad - All austor products supply 45 days money-back & 18-month warranty. Wide application: these breadboards wires are ideal for use with any breadboard, LED strip, prototype circuits, prototyping, test circuits and etc. Note: the breadboard wire is a little soft that convenient for changing its shape to do connect test; if you find that it can't be inserted, please check whether the cable in the pin hole of a breadboard is in good condition or not.

We will get you back within 24hours. Note: at this time output voltage 4. 7 / 5v. Drok voltage regulator input voltage range is dc 4. 5-24v, fixed output are 1. 8v, adjustable range is 08-17v, 12v that can be chosen on the back side. Product warranty austor direct customer service Team is dedicated to offering our valued customers a great and professional services - Timely email reply, Helpful solutions, Refund & Return Warranty.

AUSTOR 840 Pieces Preformed Breadboard Jumper Wire Kit 14 Lengths Assorted Jumper Wire for Breadboard Prototyping Solder Circuits #ad - Our original breadboard wires did. 4 in 1 charging / discharging / lithium battery protection / Battery Level Indicator Module. If the fixed output voltage is not what you want, you can adjust it by potentiometer. High efficiency and super compact size, stable working performance, high frequency and low ripple, wide range of applications, this 12v to 5v converter will be a good component for fixing work.

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MagiDeal 10pcs Female MICRO USB to DIP 5-Pin Pinboard 2.54mm micro USB type

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Lxnoap STK0114017570 #ad - 4 in 1 charging / discharging / lithium battery protection / Battery Level Indicator Module. Quantity: 10 pieces; size: 45 x 20 x 14 mm with potentiometer. Size: approx. Wide application: these breadboards wires are ideal for use with any breadboard, LED strip, prototype circuits, prototyping, test circuits and etc.

Note: the breadboard wire is a little soft that convenient for changing its shape to do connect test; if you find that it can't be inserted, please check whether the cable in the pin hole of a breadboard is in good condition or not. Charging cut-off voltage: 4. 2v ± 1%; maximum charge current: 1000mA. Input voltage: 5v; battery over-discharge protection voltage:2.

5v; batteryovercurrent protection current: 3a; connect the battery to the B + B-, the red light is being charged, inserted into the USB female mobilephone charger, the green light to full. The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly.

MagiDeal 10pcs Female MICRO USB to DIP 5-Pin Pinboard 2.54mm micro USB type #ad - We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking for your consultation!

Package includes: contains 840 pieces U shape preformed breadboard jumper wire kit, 14 lengths, 60 pieces per size. Operating temperature: -45 ℃ to 85 ℃; size: 22 mm by 17 mm by 4 mm; warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load less than 10% of output power or without load.

Output current: 3 A maximum; Conversion efficiency: 92% maximum.

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6 Pack Mini MP1584EN DC-DC Buck Converter Adjustable Power Step Down Module 24V to 12V 9V 5V 3V 6 Pack

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eBoot SE153 #ad - Operating temperature: -45 ℃ to 85 ℃; size: 22 mm by 17 mm by 4 mm; warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load less than 10% of output power or without load. Trigger mode: low level trigger ground. Features: all use sanyo solid-state capacitors, 36 u thickening circuit boards, high-Q inductance with LED indicator output.

Inputs with micro usb female, can be directly input to do with the phone charger rechargeable lithium battery, and still retains the input voltage wiring pads, can be very convenient DIY. Input voltage: 4. 5 v to 28 v; output voltage: 08 v to 20 V. 1. 5 x 1. 3 x 04cm. Board thickness: 1. 6mm. Operating temperature: -45 ℃ to 85 ℃; size: 22 mm by 17 mm by 4 mm; warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load less than 10% of output power or without load.

6 Pack Mini MP1584EN DC-DC Buck Converter Adjustable Power Step Down Module 24V to 12V 9V 5V 3V 6 Pack #ad - Drok voltage regulator input voltage range is dc 4. 5-24v, fixed output are 1.

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Youngneer 5v Relay Board Raspberry Arduino Relay Module 1 Channel Opto-Isolated High or Low Level Trigger

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Youngneer #ad - Tutorial video: https://www. Youtube. Com/watch?v=Qw4psECqpwI. Brand new and high quality. If the fixed output voltage is not what you want, you can adjust it by potentiometer. High efficiency and super compact size, stable working performance, wide range of applications, high frequency and low ripple, this 12v to 5v converter will be a good component for fixing work.

Strong and high quality construction: imported potentiometer and 3A current chip, high current shielded inductors and MLCC solid capacitance with long service life. Integrated enable port defaults the working mode and it will be off when it is at low electric level off, which bring a great convenience for users.

Youngneer 5v Relay Board Raspberry Arduino Relay Module 1 Channel Opto-Isolated High or Low Level Trigger #ad - Mcu users, if you accept a small load key can be connected to the microcontroller about 20s to provide a low level allows the module to continue working. Output ripple: less than 30 mv; Switching frequency: 1. 5 mhz highest, typically 1 MHz. Switch voltage: 250vac, 30V  Trigger Voltage: 0-1. 5v low; 3-5v high trigger Current: 5mA Max.

Output current: 3 A maximum; Conversion efficiency: 92% maximum. Output current is 3a max please enhance cooling work when it is full load; when real tested input 12V and output is 1.

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10 Pack Boost Converter Module XL6009 DC to DC 3.0-30 V to 5-35 V Output Voltage Adjustable Step-up Circuit Board 10 Pack

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eBoot #ad - Wide application: these breadboards wires are ideal for use with any breadboard, LED strip, prototype circuits, prototyping, test circuits and etc. Note: the breadboard wire is a little soft that convenient for changing its shape to do connect test; if you find that it can't be inserted, please check whether the cable in the pin hole of a breadboard is in good condition or not.

Output ripple: less than 30 mv; Switching frequency: 1. 5 mhz highest, typically 1 MHz. Operating temperature: -45 ℃ to 85 ℃; size: 22 mm by 17 mm by 4 mm; warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load less than 10% of output power or without load.

10 Pack Boost Converter Module XL6009 DC to DC 3.0-30 V to 5-35 V Output Voltage Adjustable Step-up Circuit Board 10 Pack #ad - Note: at this time output voltage 4. 7 / 5v. If the load is less than 50MA, the output will be automatically turned on. Allow discharge while charging. Brand new and high quality. Inputs with micro usb female, and still retains the input voltage wiring pads, can be directly input to do with the phone charger rechargeable lithium battery, can be very convenient DIY.

The input voltage should not be over 30 V to avoid any possible damage. Output current: 3 A maximum; Conversion efficiency: 92% maximum. This module xl6009e1 is coming with the 3rd generation high-frequency switch technology as the core chip, the performance is much higher than LM2577.

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