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Free Shipping Condition: New Location: China 10pcs DC-DC 3A Buck Converter Adjustable Step-Down Power Supply Module LM2596S Click Photos to Enlarge Click to Enlarge Click to Enlarge Description 10pcs ... moreDC-DC LM2596 Step Down CC-CV Adjustable Power Supply Module Input voltage: 4.5-35V Output Voltage: 1.25-30V(adjustable) Output current: rated current 2A. Maximum 3A(need to add heat sink) This is high performance DC to DC Step Down Adjustable Power Supply Module Based on well kwon LM2596 Switching Regulator. if the output power greater than 15W. The proposed combined heat sink Conversion efficiency: Up to 92% output voltage higher. The higher the efficiency) Switching Frequency: 150KHz Rectifier: Non-Synchronous Rectification Module Properties: Non-isolated step-down module(buck) Short circuit protection: current limiting. Since the recovery Operating temperature: Industrial grade(40? to +85? output power 10W or less) Full load temperature rise: 40? Load regulation: ± 0.5% Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Size: 49(L) 23.5(W) 12.5(H) mm(with potentiometer) Output ripple: Input 12V Output 5V 3A 60mV(MAX) Input 24V Output 12V 3A 120mV(MAX) Shipping Method and Cost#Economy Shipping- Free Shipping! We ship the goods worldwide as a normal parcel for FREE! but no tracking information! Standard Shipping with tracking number(highly recommended! Only $ 2.8 We ship the goods worldwide as a registered parcel per airmail for only 2.8 US Dollars. We recommend this shipping method highly. Because it is much safer! The goods will never get lost during shipping because it gets registered all the way. For this shipping method. A tracking number of the shipment will be available. With this tracking number. You will be able to track the shipment, watch the shipment status any time in the websites of many countries like U.S.A, Spain, Brazil, Canada, Italy, Switzerland, Finland, Portugal, Croatia, New Zealand, Singapore, Russia, Ireland, Japan etc. Approx. deliver time C ountry Approx. Delivery time United States/Uni
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$3.50 Shipping Condition: New Location: China Output power range: 0-720.00W. Capacity and energy statistical error: ±2%. Output current range: 0-12.000A. Constant current mode load regulation: ±(0.1%+3 ... morewords). Typical output ripple: 20mv VPP. Automatically turn off current when charging: can be set.
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$3.50 Shipping Condition: New Location: China Increase the heat sink, install the fan, strengthen the heat dissipation. The module can be set to open / close by default;. You can see a bit of the ... moresetting constant current value flashing. The outlet end is poured back without burning;.
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Free Shipping Condition: New Location: Bordentown, United States DSN6009 4A is a high-performance step-up switching current (BOOST) module. The module uses the second generation of high-frequency switching technology ... moreXL6009E1 core chip performance than the first generation technology LM2577.
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Free Shipping Condition: New Location: China Brand Ti Model LM2596 MPN LM2596 UPC Does not apply.
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$2.99 Shipping Condition: New Location: China High power, 30W high power, high conversion efficiency for positive and negative output. ± 12Vo module @ 24Vin typical value: 600mW. ± 152Vo module @ ... more24Vin typical value: 620mW. Minimum load: Positive and negative are independent of each other and do not affect each other, and can be unloaded.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Power Supply Module. Description The input voltage: 4.5 V ~ 28 V The output voltage: 0.8 V ~ 20 V. The output current: 3 A(Max) Conversion efficiency: ... more92% highest) The output ripple: Switching frequency: 1.5 MHz(highest) Typically 1 MHz. Working temperature: 45 ℃ ~ + 85 ℃. Size: 17 mm* 22 mm* 4 mm(length* width* height) Packing List: 1Pcs Mini DC- DC step-down module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers！ On Jul-04-14 at 22:34:26 PDT. Seller added the following information: RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf54%3E-1481c45475c-0x112-
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Free Shipping Condition: New Location: China Brand Ti Model Mini 3A MPN Mini 3A UPC Does not apply.
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Free Shipping Condition: New Location: United States Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant ... morecurrent, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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Free Shipping Condition: New Location: United States High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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Free Shipping Condition: New Location: Jamaica, United States Module nature: non-isolated buck module (BUCK). Heat dissipation mode: air-cooled heat dissipation. Output constant current: 1-25A (continuously adjustable,). ... moreSound & Vision. Short circuit protection: Yes (constant current protection).
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$3.40 Shipping Condition: New Location: China Features This product is a 180 KHz fixed frequency PWM buck(step-down) DC/DC module.Capable of driving a 5A load with high efficiency, low ripple and ... moreexcellent line and load regulation.The module with a voltage meter to display the input voltage and output voltage, and the voltage can be corrected through the button to improve the accuracy of the voltmeter. Features: 1. LED power indicator. 2. Button to switch measurement of the input or output voltage. And LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned states are able to be memorized, is not lost even if the power is disconnected. On-board marked"IN" LED is turned on, the nixie tube display input voltage value, OUT" LED bright display is the output voltage value) 3. Special launch. The voltmeter calibration function, will never exist voltmeter inaccurate! Voltmeter calibration method: 1) Output voltage calibration steps Step 1. Adjust the right button so that"OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and"OUT" LED flashes in synchronization so that you enter the output voltage calibration mode. Step 2. Press the right button(normal speed) the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Step 3. Press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. 2) Input voltage calibration steps Step 1. Adjust the right button so that"IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more tha
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$3.50 Shipping Condition: New Location: China Boost Step Down Converter only, other accessories demo in the picture is not included! It also has night rest screen mode, suitable for any conditions. ... moreInput Current Limit: Max.7A. Output Power: 80W.
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Free Shipping Condition: New Location: Rowland Heights, United States MINIWARE MDP-M01 SMART DIGITAL MONITOR. It is with dual thumb wheels and 90-degree scrolling user-friendly design. - Power Input: Micro USB power input, ... moreor taking power from sub-module via dedicated power cable.
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Free Shipping Condition: New Location: China Input current: 20A. Constant current range: maximum 20A. Boost conversion module 1. Two 470uF/100V electrolytic capacitors are used for input, and three ... more470uF/100V low-resistance electrolytic capacitors are used for output, resulting in lower output ripple.
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$3.75 Shipping Condition: Neu Location: China Output power:35W/ 80W. Large display, full-view special power LCD, the state is clear at a glance. One-piece molding frosted panel, high-quality aluminum ... morealloy knob cap, feel good. 45 In 1 Sensor. Super energy protection: (0~9999WH adjustable, default off).
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$3.50 Shipping Condition: New Location: China Input: DC7V~25V,>1A. With power indicator lights, there are three power indicator lights. If the indicator lights are off, it indicates that there is ... morea short circuit in the load. The type of DC power input interface is: DC 5.5mm 2.1mm.
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Free Shipping Condition: New Location: Whippany, United States
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$3.69 Shipping Condition: New Location: China High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$3.00 Shipping Condition: New Location: China 6-32V to 6-42V 8A. Module property:Non-isolated step up module(boost). Short circuit protection : Fuse. not bean large boost IC performance and output ... moredrive power up to 30W. Maximum input current: 8A.
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$3.59 Shipping Condition: New Location: China Books, Movies & Music. NEW, ORIGINAL parts. Transistors, and so on. Especially in Hard To Find Parts. West Asia/Middle East. Australia/New Zealand. United ... moreKingdom. France/West Asia.
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Free Shipping Condition: New Location: Beverly Hills, United States Item Type: DC Buck Boost Converter. Output Current: Enhanced heat dissipation up to 4A. Output Power: Enhanced heat dissipation 50W. Output Current: Enhanced ... moreheat dissipation up to 4A. Output Power: Enhanced heat dissipation 50W.
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$2.99 Shipping Condition: New Location: China The power can reach 75W, which has a high cost-effectiveness. With power indicator light. With power indicator light. Output ripple:
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Free Shipping Condition: New Location: Jamaica, United States (Could not boost). IN-IN + input Positive Input Negative! Output Current:3A (max). Output Ripple:
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Free Shipping Condition: New Location: United States LED power indicator. 11、Input reverse polarity protection: None (if required, high current diode in series with the input). 3、Output current: 0-5A. 4、Output ... morepower: 75W. 9、Built in current limit function.
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$2.62 Shipping Condition: Brand New Location: China High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$2.99 Shipping Condition: New Location: China The external heat sink can withstand high current operation. Output output range: DC 3.3V-33V. Module size: 51mm 26mm. Use Fireproof Materials To Exhibitors ... moreof China Electronic. All products provide Technical Support.
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$5.96 Shipping Condition: New Location: China Power Module Size: 93 71 41mm / 3.66 2.8 1.6in. Display Module Size: 80 42 45mm / 3.1 1.7 1.8in. Power Module Weight: 118g / 4.16oz. Display Module Weight: ... more65-88g / 2.32-3.1oz. 1 Power Module.
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$3.50 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China WELCOME TO OUR SHOP！ Description Non-isolated high- efficiency synchronous rectifier buck step down regulator, constant voltage, constant current power ... moresupply module 120W Car Power 12V battery charger adjustable constant voltage constant current LED power supply module#1200115 There are three versions of this power supply module, please contact the owner at the time of purchase to which version to avoid hair wrong goods. Thank you. If no contact is automatically recognized for shipment A version. Output voltage of 3-12V. The maximum output current of 15A, the output voltage is the 12V-15V, output current 10A. Output 24V, maximum output current of 8A. Input-output buck module, use of the high-current maintain a certain pressure difference, recommended differential pressure 5V or more best A. version for input 15-35V to 1V-12V 15A output B. version 32-48V TO 1V-28V( the maximum output 15A.24V maximum output 6A) C.version 24-48V TO 1V-21V( output maximum output 15A.21V maximum output 8A D. version 22-48V TO 1V-19V( output maximum output 15A, 21V maximum output 8A) Module parameters Module Properties: non-isolated high-efficiency synchronous rectifier buck regulator. Constant voltage, constant current module Scope: high-power vehicle power supply. 12V 24V large capacity battery charger. High power LED driver. Solar charging panels Input voltage: DC12-48V input DC voltage. No input AC) Output Voltage: DC1-28V adjustable regulated output( purchase Please Note the good which version) Output Current: Rated 10A maximum 15A current input and output to maintain a certain pressure difference Overcurrent protection: Ultra-16A overcurrent protection) With overcurrent protection self-recovery function Output power: natural cooling 100W advanced synchronous rectification technology enhance heat dissipation 120W. 100W radiator without following Conversion efficiency: up to 96% Operating temperature: Industrial grade(40 ° C to + 85 ℃ ambient temperature exceeds 40 degrees. Lower power use, or to enha
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Free Shipping Condition: New Location: Denver, United States 2 x LM2596s DC Buck Converter. This versatile unit is an ideal choice for various electronic projects. Output Current: 3A(Max). Built in current limit ... morefunction. Built in output short-circuit protection function.
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$2.99 Shipping Condition: New Location: China When you use the product, the module inputs and outputs to be isolated from ground. Input reverse polarity protection: None (if required, high current ... morediode in series with the input). Output power: 75W.
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$3.20 Shipping Condition: New Location: China Over-Power Protection:Module will turn OFF output automatically if output power is more then 15W. It will display ‘-OP-’. User need reduce load power ... moreand then press ‘ON/OFF’ button. It just can input DC 5V.
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$2.99 Shipping Condition: New Location: China Over-Power Protection:Module will turn OFF output automatically if output power is more then 15W. It will display ‘-OP-’. User need reduce load power ... moreand then press ‘ON/OFF’ button. Output Current:2A.
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$2.99 Shipping Condition: New Location: China Output current: 3A, continuous working current: 1.2A (within 20W output power). Note: Due to the difference between different monitors, the picture may ... morenot reflect the actual color of the item.
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$3.75 Shipping Condition: Neu Location: China Enhanced cooling 50W. 4A NC Lifting and Adjustable Power Module. 35W natural cooling. Input anti-reverse connection, reverse connection will not burn ... moreout; output anti-backflow, no need to add anti-backflow diode when charging the battery.
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$3.20 Shipping Condition: New Location: China Range: 0~40V. With overheating protection and short circuit protection. 1-10PCS X Module. Power indicator: with. hope you could understand.
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$3.20 Shipping Condition: Neu Location: China Output current: 0-22A. The silicone button material is soft, comfortable to touch, and has an excellent hand feel. It is not allowed to input AC power, ... morelet alone connect to 220V mains power. Silicone buttons: 5.
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Free Shipping Condition: New Location: China Product size: 85 50 30MM. Boost Module. We will reply you within 24- 48 hours.
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Free Shipping Condition: New Location: Monroe Township, United States Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. Soft start: Yes (very high-power module with load may fail when starting). ... moreOutput over power protection (0 -50W adjustable, default 50W).
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Free Shipping Condition: New Location: China
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$3.80 Shipping Condition: New Location: China The window processing on the back of the PCB board is more conducive to the heat dissipation of the LM2596 chip. Output current: 3A (MAX), the maximum ... moresingle-channel current of the module is 3A, and the total current does not exceed 5A.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States 5, Input power: 1500W max. 4, Input current: 50A max. 11, The maximum input current should not exceed 50A and the power should not exceed 1500W. 17, output ... morewith load instructions: when input 12V (input current 50A, output 60V or less, output can carry about 550W load), when input 24V (input current 50A, output can carry about 1100W load), when input 36V (input current 41.6A, output can carry about 1360W load), when input 48V (input current 31A, output can carry a load of about 1360W).
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Free Shipping Condition: New Location: United States High output current, the max output current can reach 12A. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving ... morea more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$3.20 Shipping Condition: New Location: China Heat dissipation mode: air-cooled heat dissipation. Module nature: non-isolated buck module (BUCK). Output constant current: 1-25A (continuously adjustable,). ... moreShort circuit protection: Yes (constant current protection).
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$3.75 Shipping Condition: New Location: China 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and so on. Module Properties: non-isolated step-down module (BUCK). Over 3A, attached the heat ... moresink. Output current :0-5A. Load regulation: S (I)
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$3.00 Shipping Condition: New Location: China [(Module properties: non-isolated step-up module (BOOST). 1 x Boost Converter. Constant] range: 0.2-8A. Module size: Length 70mm width 36mm height 13mm. ... moreSingle module: 50 g. the current will increase too quiet).
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$2.99 Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China The module has high power output and efficiency (up to 96%). The output can be up to 65W (and can further reach 100W when enhance heat-transfer). Input ... moreCurrent: 6A maximum 10A output power: 100W. LED power indicator.
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Free Shipping Condition: New Location: Jamaica, United States Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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Free Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. Hardware protection: anti-reverse connection protection at the input end, ... moreanti-reverse connection without burning; short circuit protection at the output end, anti-reverse injection protection at the output end, no anti-reverse diode is added when charging the battery.
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$2.99 Shipping Condition: New Location: China 1 x Auto Boost Buck Converter Module. The DC-DC power module is automatically raised and lowered to support the shutdown function. output accuracy:+-0.1V. ... moreoutput current:0.6A. output ripple:
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Free Shipping Condition: New Location: Temple City, United States When the right “OUT” led light, it shows output, the left “IN” led show input. 3、Output current:2A. 6、Built in output short protection function. 5、Input ... morereverse polarity protection. We will try our best to resolve any kind of issue.
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$2.99 Shipping Condition: New Location: China A LED:Blue indicator.It will turn ON when display output current. 1.3-Bit digital tube display. Three input power modes. It just can input DC 5V. Support ... moreenable output mode. Output Power:3W(Max). It can output DC 1.2V-24.0V.
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Free Shipping Condition: New Location: China DC-DC 2-24V to 2-28V 2A SX1308 Adjustable Power Module Step Up Converterbrand new andDescription: SX1308 booster module carrying SX1308 chip, its packagnig ... moreis small, and efficiency. The output power can be adjust, can arrive 28V and its interior integrate the lowest internal resistance 100mΩ metal oxide semiconductor field effect transistor (mosfet), which can realize large current output of up to 2A. It widely used in 3G products, digital products, mobile power supply power supply, equipment,Features: Oscillation frequency 1.2MHz efficiency is as as 95% Circuit has short circuit for protection, overheating for protection function 10k to adjust potentiometer, adjust the outputParameters: input : forQuantity:1Pc
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$2.00 Shipping Condition: New Location: China (Could not boost). DC-DC step-down power module. IN-IN + input Positive Input Negative! Output current 3A (max). Output ripple
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Free Shipping Condition: New Location: United States Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1 x 400W Boost Converter. 1 x 1500W 30A boost constant current module. Input Current: ... more20A. Module properties: non-isolated step-up module (BOOST).
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$3.74 Shipping Condition: Neu Location: China Output power range: 0-1000W/600W/250W. Output current range: 0-20A/12A/5A. Typical output ripple: 150mV peak. Step-down working mode: differential pressure＞0.05%+1V. ... moreProduct size: Panel 79 43 42mm. hope you could understand.
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