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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China Input / Output Power: 30W (max). 5.0V turn 12V / 1A transfer efficiency 86.3% 5V 3.3V / 3A efficiency of 74.2%. 7.4V turn 12V / 1A efficiency of 88.7% ... more12V turn 5V / 3A efficiency of 83.8%. Boost Efficiency Buck Efficiency.
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$3.00 Shipping Condition: New Location: China Input DC 5V from USB male socket;. Its maximum output power is 3W, which cannot exceed. Output Power: 3W(Max). Working Temperature range: -20℃~85℃. Working ... moreHumidity range: 0%-95%RH. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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Free Shipping Condition: New Location: China Module feature:XL6019 step up module. Input current:3A(maximum 5A). Module type:Non-isolated boost. Load regulation:+-0.5%. Output ripple:
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Free Shipping Condition: New Location: China DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90%. L Version:Input DC 7-30V,Output1 DC 5V/Output2 DC 3.3V. H Version:Input ... moreDC 14-30V,Output1 DC 12V/Output2 DC 5V. Input power must be greater than the output power, because the power consumption of the module itself.
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$3.50 Shipping Condition: New Location: China Circuit Boards & Prototyping. Printed Circuit Boards (PCBs). Module Highlights Individual LEDS. Heat Sinks. Power Regulators & Converters. Input 1.2-2V,output ... morepower within 2W. Output power.
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Free Shipping Condition: New Location: China Item Type: Boost Converter. 24V, the power is 3W. 1 x Boost Converter. ONE KEY TO TURN OFF: One key to turn off the output, the digital tube can be turned ... moreoff, easy to operate. Output Power We are committed to resolve all issues in a friendly and satisfactory manner.
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$2.99 Shipping Condition: New Location: China With airfoil cooling, the cooling effect is significantly improved, the output power is greater (28V input plus fan when the power can be about 120W). ... moreUsing an independent reference IC, a number of alloy sampling resistance, constant current stability temperature drift small.
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$2.99 Shipping Condition: New Location: China Minimum load: 30mA auxiliary circuit with a heavier load, the main circuit can not be idle. Non-isolated positive and negative dual output, op-amp, sensor, ... moreaudio and other applications. 1 x Module. Output: ±5V, ±12V, ±15V.
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$2.88 Shipping Condition: New Location: China Input / Output Power: 30W (max). 5.0V turn 12V / 1A transfer efficiency 86.3% 5V 3.3V / 3A efficiency of 74.2%. 7.4V turn 12V / 1A efficiency of 88.7% ... more12V turn 5V / 3A efficiency of 83.8%. Boost Efficiency Buck Efficiency.
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$3.75 Shipping Condition: New Location: China Input(V) Input(A) Output(V) Output(A) Ripple(mV) Standby current(mA) Efficiency(%). Module size: 19 14 4mm(L W H). Module weight: 1.3g. Turn off current(EN=0):1uA. ... moreStandby current: 1.2mA（max）. 1 PCS Module.
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China Output power: 150W maximum 300W. This boost module uses large heat sink to ensure heat dissipation; four high power tubes; three-wire and winding iron ... moresilicon aluminum magnetic ring inductance, not saturated, further reduce heat loss, thickening 1.6 circuit board, increase stability Sex, input and output use high frequency low resistance capacitance, which greatly reduces output ripple.
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Free Shipping Condition: New Location: China Digital Display DC-DC Step Up Step Down Board Converter Power Modulebrand new andbrand new andLM2577S + LM2596S chip modules, DC-DC step up step down ... moremodule with wide suitable for solar panel and other fluctuation external input power supplyAppearance Size: Approx. 6.6 4.7 1.4cm / 2.6 1.85 0.55"Output is irrelevant to input (input 3.5-28V with arbitrary value, output 1.25-26V with arbitrary value)Step-down / :This step-down module with display screen, you can see the input and outputregulatingNote: Because of lower switching frequency and input current, it is normal to use if it has some noiseQuantity: 1pc
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$1.08 Shipping Condition: New Location: China [1 x 400W Boost Converter. Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-12A. Conversion efficiency: up to 96%.
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$2.99 Shipping Condition: New Location: China Output power: natural heat dissipation 35W, enhanced heat dissipation 60W. The performance is better than the XL6009/LM2577 solution. The current can ... morebe set to limit the output current, constant current drive, battery charging and other occasions.
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Free Shipping Condition: New Location: China NEW DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Description: input voltage: DC 3 V to 6 V Input current: 2 a- 5 a High ... morepressure type: the type of pulse current Output voltage: 400000 v(Please pay attention to safety) High pressure discharge distance between: 10 mm- 20 mm The output high voltage wire length: 100 mm Input power cord length: 100 mm(the red line is positive) Wiring: Red and green power connection red line:+" green line" output: the other side.Same color cable pls notice: the high-voltage module should avoid the use of electricity in high voltage no-load. Power must be adjusted to a suitable distance to the high-voltage output line. Battery capacity is proportional to the distance and the use of the high-pressure arc( not a voltage as high as possible, you must provide enough current) Experimental test of the arc distance from short to long, Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure, can easily damage the module. Work: intermittent. Continuous work does not allow more than 1 minute and the output side does not allow shorting. Improper voltage and long working hours easily damaged module Package included: 100% BRAND NEW 1pcs DC 3v-7.2v to 200kV 200000V Boost Step-up Power Module High-voltage Generator About Payment: We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. About Returns: If you are dissatisfied with our item or service. Then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfa
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Free Shipping Condition: New Location: Bordentown, United States Output anti-reverse irrigation;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. You can see a bit of the setting constant ... morecurrent value flashing. Soft start: yes (with high power and load module may fail when starting).
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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China Option 1: LM2596HVS 60V 3A. Option 4: LM2596 XL6009 Step Up-Down. Option 7: LM2596HV module. Option 2: LM2596 Dual USB Step Down. Option 3: LM2596 LED ... moreStep Down. Option 5: LM2596 Step Down. Option 6: LM2596 Step Down Module.
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$2.99 Shipping Condition: New Location: China DESCRIPTION PAYMENT SHIPPING RETURNS ABOUT US DESCRIPTION tihuan Features: Auto step down step up(SEPIC) Input: 3-35V Output: 1.25V-30V Biggest current ... more2A Conversion efficiency 92% Frequency 50KHz Output ripple 40mV Temperature: 40℃ to +85℃ Advantage: low ESR Sanyo filter capacitance. Plus another LC filter unit Low voltage ripple to 40 mV, suitable for all kinds of use. good for solar. Specifications: Size:about48*23*14(mm) Net weight:14g Package weight:24g Color:Blue(as the picture shows) Packing Content: 1 x DC-DC Auto Boost Buck adjustable step down Converter Module Note: Please note the items only could be shipped to your registered address on EBAY. If you need to change address. Please contact us cancel the transaction and purchase again after you modify your EBAY address. Then we can shipped to your updated address. PAYMENT We ONLY accept Paypal. Payment must be made within 7 days after you win the item. We reserve the right not to ship to any unconfirmed paypal addresses. We are not responsible for wrong or undeliverable address so make sure your eBay address is correct. All items will be posted within 48 hours after you settle the payment on paypal. SHIPPING 1.We are Chinese seller.As follow is the estimate time from china to your country. Because of international shipment. Shipping time is almost out of our control. Please check the estimate time before you purchase. If you can not accept long time shipment, please buy from your local store. Thanks! The statistics in the estimate time table are for reference only. Shipping time is NOT guaranteed by us as sometimes local great event(like Olympic Games.Global Meeting,Strict Custom Terms in special time,etc) would take effect to shipping speed! We would refund your full money if your parcel are proved to be missing in the shipping process.So please contact us first,when it takes too long! Country Delivery Time Working Days(not including holiday) 5-7 8-10 11-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 31 United States
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$3.00 Shipping Condition: New Location: China Low Power Wifi Module:ESP8266. 10PCS mini 2 in 1 DC DC Step-Down & Step-Up Converter 1.8V-5V to 3.3V Power Module. hope you could understand. Low-power ... moreLED Driver.
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$2.99 Shipping Condition: New Location: China Output power: 1.2V-2V (2W) 2V-20V (3W) 20V-24V (2.5W).
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$3.00 Shipping Condition: New Location: China Low Power Wifi Module:ESP8266. 2 PCS mini 2 in 1 DC DC Step-Down & Step-Up Converter 1.8V-5V to 3.3V Power Module. Low-power LED Driver.
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$2.80 Shipping Condition: Neu Location: China The INA226 is a current shunt and power monitor with an I2C™ or SMBUS compatible interface. Step down module. Step up module. Adapter Module. Display ... moremodule. Wireless module. GPRS Board. Am 29.03.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$3.00 Shipping Condition: New Location: China Input / Output Power: 30W (max). 5.0V turn 12V / 1A transfer efficiency 86.3% 5V 3.3V / 3A efficiency of 74.2%. 7.4V turn 12V / 1A efficiency of 88.7% ... more12V turn 5V / 3A efficiency of 83.8%. Boost Efficiency Buck Efficiency.
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$3.50 Shipping Condition: New Location: China Output power: natural heat dissipation 50W (less than 3.5A),enhanced heat dissipation 75W. 5A Step Down. The CHAR indicator is the charging indicator. ... moreWhen charging,it is on.The FULL indicator is full.If the set constant current value is 2A,the charging When the current reaches 0.2A or less,turn on the lamp, the FULL lamp is on,and the CHAR lamp is off.
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$2.80 Shipping Condition: Neu Location: China DC 0.9V- 3V to 3.3V Step up. 3V/3.3V/3.7V/4.2V to 5V Step Up. DC 0.8-3.3V to 3.3V Step up. INPUT 2-3V, OUTPUT 3.3V 160-400MA;. INPUT above 3V, OUTPUT ... more3.3V 400-500MA;. DC 3.3V 3.7V 5V 6V to 12V Step up.
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$3.22 Shipping Condition: Neu Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1200W 20AStep up Converter. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. 300W 20A Step down Converter.
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Free Shipping Condition: New Location: China
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$3.20 Shipping Condition: New Location: China XL6019 Automatic Buck-Boost Module X1. Output Range：1.25V ~ 35V. Input Range：3.8V ~ 32V. Output power: natural cooling 20W, plus heat sink 25W (MAX) actual ... morepower. this automatic buck module solves this problem .
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$3.00 Shipping Condition: New Location: China Low Power Wifi Module:ESP8266. Wirels Module,NRF24L01 CC1101 CC2500 etc. Low-power wireless module : CC1101 CC2500 Nrf24l01+. INPUT above 3V, OUTPUT 3.3V ... more400-500MA;. 0.9-5V to 5V. DC-DC Boost module working frequency 150KHZ.
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$3.00 Shipping Condition: New Location: China Module Properties:Non- isolated boost (BOOST). Model Specification:DSN6000AUD Automatic Buck module. Input Current:3A ( max ), no-load 18mA (5V input, ... more8V output, no-load is less than 18mA. Output Range:1.25V ~ 35V. ).
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$3.00 Shipping Condition: New Location: China Low Power Wifi Module:ESP8266. Low-power wireless module : CC1101 CC2500 Nrf24l01+. Low-power Bluetooth module : HC-05 HC-06. 1PCS mini 2 in 1 DC DC Step-Down ... more& Step-Up Converter 1.8V-5V to 3.3V Power Module.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Anti Reverse Irrigation at Output End: Yes. Output Power: Natural heat dissipation 35W, strengthen heat dissipation 50W. Feature: 1. Item Type: Step Up ... moreDown Module. Output ripple small, with LC filter.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China When the output is in shot, the output will be automatically stopped. So you put out the enable interface cap and then insert it. Boost and Buck Efficiency ... moreBuck Efficiency Boost Efficiency LED Indicator : YES.
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$3.00 Shipping Condition: New Location: China Input / Output Power: 30W (max). 1 x 3A 30W DC-DC Boost Buck adjustable step up down Power Converter. 5.0V turn 12V / 1A transfer efficiency 86.3% 5V ... more3.3V / 3A efficiency of 74.2%. 7.4V turn 12V / 1A efficiency of 88.7% 12V turn 5V / 3A efficiency of 83.8%.
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Free Shipping Condition: New Location: China Output current: 700ma max. Output power: 5W max. The EN end must be connected to IN+ before the module has an output. When EN is suspended or connected ... moreto IN-, the module has no output. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.50 Shipping Condition: New Location: China It just can input DC 5V. It can output DC 1.2V-24.0V. A LED:Blue indicator.It will turn ON when display output current. 1.3-Bit digital tube display. ... moreSupport enable output mode. Three input power modes.
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Free Shipping Condition: New Location: United States Features Auto start voltage will be pulled down to 7V less or smaller engine at high speed when the voltage up to 15V or higher. For 12V electrical work ... morehard at work. This automatic buck module solves this problem, regardless of the input voltage is 5V or 12V or 32V, the output can be stabilized at 12V. Wide input voltage 5V ~ 32V; Wide Output Voltage 1.25V ~ 35V( with automatic buck. Scope of work, any voltage inputs can be arbitrarily regulated voltage output) Built- 4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) high switching frequency of 400KHz. The ripple is smaller and smaller. LM2577 frequency only 50KHz) Application: Car regulator. Solar photovoltaic, wind power and other applications of voltage instability. Technical parameters: Model Specification：DSN6000AUD Automatic Buck module Module Properties：Non- isolated boost(BOOST) Rectification：Non- Synchronous Rectification Input Range：3.8V ~ 32V Output Range：1.25V ~ 35V Input Current：3A( max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency： Switching frequency：400KHz Output Ripple：50mV( the higher the voltage. The greater the current, the greater the ripple) Load Regulation：± 0.5% Voltage Regulation：± 0.5% Operating Temperature：40 ℃ ~ +85 ℃ Dimensions：48mm* 25mm* 14mm( L* W* H) Package Included: 1PCS* DC-DC Auto Boost Buck adjustable step down Converter XL6009 Module Solar Voltage Similar Products $1.24 Time left:13h 21m. $4.73 Time left:7h 24m. $1.80 Time left:23d 5h 23m. $2.67 Time left:9d 3h 6m. $7.46 Time left:15d 12h 23m. $1.75 Time left:11d 10h 10m. $5.68 Time left:9d 3h 6m. $13.45 Time left:23d 5h 27m. $4.68 Time left:9d 3h 24m. $12.00 Time left:11d 10h 14m. $7.46 Time left:11d 10h 12m. $6.85 Time left:9d 3h 48m. $2.37 Time left:2d 0h 40m. $8.00 Time left:23d 5h 25m. $9.96 Time left:9d 3h 6m. $11.96 Time left:15d 12h 24m. $14.66 Time left:12d 6h 11m. $2.44 Time left:28d 14h 21m. $3.00 Time left:26d 9
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$3.00 Shipping Condition: New Location: China DC-DC Digital Boost and Buck Module. 1 x Boost and Buck Module. Output Current: 0~6 A. Input Current: 0~8 A. Capacity Resolution: 0.001 AH. Small size, ... morehigh power, high efficiency, easy to use. Conversion Efficiency: up to 92%(max).
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$3.00 Shipping Condition: New Location: China Low Power Wifi Module:ESP8266. 5 PCS mini 2 in 1 DC DC Step-Down & Step-Up Converter 1.8V-5V to 3.3V Power Module. hope you could understand. Low-power ... moreLED Driver.
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Free Shipping Condition: New Location: New York, United States Input current:3A(maximum 5A). 1Pcs 5A DC-DC Step Up Power Module. Module type:Non-isolated boost. Module feature:XL6019 step up module. Load regulation:+-0.5%. ... moreOutput ripple:
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Free Shipping Condition: New Location: China Anti Reverse Irrigation at Output End: Yes. Output Power: Natural heat dissipation 35W, strengthen heat dissipation 50W. 1 x Cooling Fin. Feature: 1. ... moreItem Type: Step Up Down Module. Output ripple small, with LC filter.
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Free Shipping Condition: New Location: China Product Name: 1PCS DC-DC Converter Step Up Boost Module 3V to 5V 1A USB Charger for MP3/MP4 Phone Feature: Module Properties: non-isolated step-up module(BOOST) ... moreinput voltage: 2.5-6V Output voltage: 4-12 V(Adjustable. The default 5 v) Output Current: the maximum 1000mA Efficiency: Up to 92% the higher the input voltage. The higher the efficiency) Switching frequency: 1MHz Output ripple: 20mV(MAX) Operating Temperature: Industrial(40°c to +85°c) Voltage regulation: ± 2.5% Short circuit protection: None(Please use the lithium battery with protection. Input Reverse Polarity Protection: None Connection: Welding Input: IN + Postive. IN-Negative Output: USB Output Applications: DIY a mobile power supply. Only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy. In order to power your electronic devices when your device needs 5V power supply. When you only have lithium battery, this module can be directly step-up to 5V, solve your problems. Maybe you also need the following parts DC-DC Converter Step Up Boost Module 1-5V to 5V 500mA USB Charger for MP3/MP4 Phone. $ 6.36 + free shipping $ 3.5 + free shipping $ 1.75 + free shipping $ 2.16 + free shipping $2.51 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000. InkFrog Analytics.
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$2.99 Shipping Condition: New Location: China Output range: DC1.22 ~ 16V precision adjustable, clockwise increase, counterclockwise decrease. 1 x Module.
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Free Shipping Condition: New Location: China Output power: 80W. The heatsinks can ensure good heat dissipation, need not consider the insulation and heat dissipation problems. The whole electrolysis ... moreusing imported patch, low resistance, high frequency capacitor, make the ripple down to the freezing point.
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Free Shipping Condition: New Location: China Adjust the output of 18V, then the input between 5.5-30V casually change, will be. Wide input 5.5-30V, wide output 0.5-30V, such as you. Output Power: ... moreNatural Cooling 35W, Strengthen the Heat 60W. 1 Step Up/Down Module.
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Free Shipping Condition: New Location: United States (Type: Non‑isolated step‑up module (BOOST). This is a non‑isolated DC power converter module with long service life. ( module cannot directly adjust current ... moreby short circuit). The smaller difference is, the higher efficiency will be).
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$3.40 Shipping Condition: New Location: China 1 x DC-DC Boost Buck adjustable Converter XL6009 Module. 1xDC-DC adjustable step up down Converter XL6009 Module. XL6009 Red Module. XL6009 Module. Interface ... morechip/clock timing. IOT/Functional Module. Buck Boost Module.
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$3.75 Shipping Condition: New Location: China Step-down mode: Input / Output current (max.). 1pcs LED Display step up down module. Module Feature: LM2577S + LM2596S Step up Down module. Step-up mode: ... moreInput 3.5-28V, output: 1.25-26V. We afford all cost if it's our fault.
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$2.62 Shipping Condition: New Location: China Input current:3A(maximum 5A). 1Pcs 5A DC-DC Step Up Power Module. Module type:Non-isolated boost. Module feature:XL6019 step up module. Load regulation:+-0.5%. ... moreOutput ripple:
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$3.40 Shipping Condition: New Location: China IOT/Functional Module. Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). Audio device/micro motor. constant current function. Output ripple: 20mV ... more(12V 3A), while the common module is far more than 100mV!
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$3.22 Shipping Condition: Neu Location: China Full load temperature rise: 45 ℃. Am 16.08.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Module Size: 50 x 37 x 13mm. Am 05.12.2023 hat der ... moreVerkäufer die folgenden Angaben hinzugefügt Am 31.01.2024 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: China WaterProof 48V/60V to 12V 10A 120W Step Down DC/DC Power Converter Regulator E7. DC 9V-36V To 13.8V 10A 138W Step Up/Down Power Regulator Converter Module! ... moreWaterproof Step Down Volt Converter AC12V To DC12V AC-DC USB Power Module 3A.
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Free Shipping Condition: New Location: Jamaica, United States Made by high heat conduction organic silica gel filling and sealing technology. IP68 Waterproof and Shockproof. High quality and performance. - This DC ... more12V to DC 24V power adapter converts the DC 12V into DC 24V.
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Free Shipping Condition: New Location: United States 24V To 12V 【10A 120W】. 24V To 12V 【20A 240W】. 24V To 12V【30A 360W】. 24V To 12V【40A 480W】. 12V To 48V【5A 240W】. 12V To 48V【6A 288W】. 12V To 48V【3A 144W】. ... moreStep Down Converter With Fuse box.
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