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$3.40 Shipping Condition: New Location: China 10A DC Step Down Input voltage: 7v - 40v Output voltage: 1.5-35V continuously adjustable (can only make step-down module USES, input must be greater than ... moreoutput 1.5 V above) Output current: adjustable, the biggest 10 A (recommended in 8A use) Output power: max150w (suggest use within 100 w, please reduce power when it is large pressure difference) Working temperature: - 20 ~ + 75 degrees Working frequency: 300 KHZ Conversion efficiency: up to 95% Short circuit protection: yes Input reverse connect protection: no Output anti-reflux: no Installation method: 8pcs 3mm screw Connection mode: terminals or welding terminals, VIN for the input, VOUT for the output Module size:length 80mm width 53mm height 35mm Weight: 132g Setup instructions: Set key can set the display mode, which is divide.
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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,). ... moreShort circuit protection: Yes (constant current protection).
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$3.40 Shipping Condition: New Location: China Boost Step Down Converter only, other accessories demo in the picture is not included! Input Current Limit: Max.7A. Energy: 0-999999WH. Output Power: ... more80W. Output Current: 0.000A-5.000A. After selecting all, the corresponding one will be displayed in reverse blue.
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Free Shipping Condition: New Location: China 1 Pc x Boost Converter. LCD display: This converter is designed with LCD screen for easy reading. Due to the difference between different monitors, the ... morepicture may not reflect the actual color of the item.
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$1.95 Shipping Condition: New Location: China Input Current: 9A (max). The output can be up to 65W (and can further reach 100W when enhance heat-transfer). Output Current: 6A (max). The module has ... morehigh power output and efficiency (up to 96%).
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$2.99 Shipping Condition: New Location: China (Could not boost). IN-IN + input Positive Input Negative! Output Current:3A (max). Output Ripple:
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$2.99 Shipping Condition: New Location: China (3) Set charging current (constant current value) and set current directly. When the settings are completed, press the'SET'button for 2 seconds or no ... morekey operation for more than 6 seconds will automatically exit the settings.
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Free Shipping Condition: New Location: College Point, United States 10 X LM2596S DC-DC Step-down Converter Module. This is our SOP, for us to be certain and for record purposes. Output ripple: 30mA(maximum).
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Free Shipping Condition: New Location: China Output current: peak 5A(heat dissipation should be strengthened for work above 3.5A). Module nature: non-isolated step-down. Output ripple: 30mV(no load). ... morefor NS Wired USB Connection Keyboard and Mouse Adapter LED Indicator Converter.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States Input Current: 16A (.). Designed with large heat sinks for better heat dissipation. Type: Non-isolated step up module (BOOST). This is a non-isolated ... moreDC power converter module with long service life.
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Free Shipping Condition: New Location: Jamaica, United States 1PC LM358 Weak Signal Amplifier. current output: maximum 15-20MA (non-linear). hope you could understand.
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$3.20 Shipping Condition: Neu Location: China XY6015L Board. Output power: 0~900W. Output power: 0~1200W. Large screen display, full-view dedicated power LCD. Cooling fan on: current> 2A power>50W ... moretemperature>50℃. Cooling fan on and off: current
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$3.50 Shipping Condition: New Location: China Arduino Module. Output power: 35W. Output current: 0~4.0A. Output power: 80W. Output current: 0~5.0A. Output over power protection: (0 -82W adjustable, ... moredefault 82W). Output overcurrent protection: (0 -5.2A adjustable, default 5.2A).
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$24.60 Shipping Condition: Used Location: Houston, United States Lorain Reltec Modular Rectifier 41-308-11 PBPUG0Y2AA. Maximum Current Output: 10 A. Delta Power Module MCR 3000 ESR-24/100B A. VALERE POWER FA00000298 ... moreFOR Mini DC Power System. USED UNIT FINE WROKING CONDITION.
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$3.20 Shipping Condition: Neu Location: China Step up module. Adapter Module. Step down module. Display module. Wireless module. Input + is the positive pole of the power input, and input - is the ... morenegative pole of the power input. 1 Boost Power Module.
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Free Shipping Condition: New Location: Chino, United States AC 0-48V DC 1000W 20A Voltage and Current Adjustable Switch Power Supply Technical performance indicators AC input：110v DC output: 48v, 20A Rated power: ... more1000W Output voltage range: 0-48V continuously adjustable, large output current: 20A Current limit output current range: (0-20A) continuously adjustable Ripple voltage: not more than 250mV Voltage stabilized equivalent internal resistance: no more than 0.5Ω Overload: 105%~150% of rated output power Working temperature: -10~+50C Working humidity: 20~65%RH, non-condensing Storage temperature and humidity: -10~+60c, 10~95%RH With short circuit, overheating, protection, current limiting protection, automatic recovery function.
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$3.89 Shipping Condition: New Location: China (Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output Current : 3A( Max). Output ripple:
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Free Shipping Condition: New Location: Lexington, United States Clockwise decrease, counterclockwise increase. For charging the battery, connect the output after discharging the battery, then adjust the CC-ADJ to the ... morecurrent you need. High conversion efficiency up to 96%.
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$3.75 Shipping Condition: Neu Location: China Output Power: 15W(Max). Simple and efficient, practical. Output Current: 2A. Current Display Range: 0~2.2A. Support charging mode. 4-Bit digital tube ... moredisplay. Support anti-backflow protection. Current Display Precision: +/-0.05A.
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Free Shipping Condition: New Location: United States Adopt aluminum substrate PCB with good thermal conductivity. For charging the battery, connect the output after discharging the battery, then adjust the ... moreCC-ADJ to the current you need. Constant Current Range: 0.2-10A.
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$4.86 Shipping Condition: New Location: China Hardware protection: the input end is protected against backconnection, which will not burn out;The output end is anti-reverse irrigation, and it is unnecessary ... moreto add anti-reverse irrigation diode when charging the battery.
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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: 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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$2.79 Shipping Condition: Neu Location: China High efficiency synchronous buck, current up to 3A, low ripple. OLED LED&RGB. Am 10.04.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Support ... morelarge load capacitor start, wide applicability, can be flushed super capacitor.
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$3.95 Shipping Condition: New Location: Drifting, United States LM2596 New.
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Free Shipping Condition: New Location: Jamaica, United States 1: 600W high power boost constant current. Input 36V 10A=360W, Input 48V 10A=480W, Input 60V 10A=600W. Module nature: Non-isolated step-up module (BOOST). ... moreConstant current range: 0.1-12A. Otherwise the module will be burnt out!
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Free Shipping Condition: New Location: United States Maximum input current: 5A; continuous working current: 3A. Input maximum current: 5A. Continuous Current: 3A. 1pcs DC-DC Converter Module. Small size(38×52×20mm) ... moreand light weight(32g), portable and easy to install.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Jamaica, United States Module Properties: Non-isolated step-down module (buck). 1/2/5/10PCS LM2596 DC-DC Buck Converter step-down module. Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
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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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$3.20 Shipping Condition: New Location: China Application Fields:12-24V storage battery. Application Fields:6-60V storage battery. Application Fields:for 3.7-120V lithium battery or storage battery. ... moreOutput Type:output switch. Output Type:direct output.
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Free Shipping Condition: New Location: Suffern, United States High conversion efficiency, with input anti-reverse connection function. Conversion Efficiency : 97.5% (typical). Item Type: Module. Working Frequency ... more: 180KHZ. Input Anti-Reverse Connection: Yes.
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Free Shipping Condition: New Location: Chino, United States Output power: 35W natural cooling, heat dissipation to improve 50W. Long press. Default output state at power up is ON or OFF. With the heatsink, send ... morethe insulation pillar for the module bracket. Soft start: Yes (very efficient when loading, start may fail).
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$2.79 Shipping Condition: Neu Location: China Full load aging test, ultra-low standby noise. Step down module. Input current:
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Free Shipping Condition: New Location: United States MPPT function: Yes. The current value seen when the MPPT light is off is the only one that makes sense. Over power protection: 300W, over power will shut ... moredown the output, display 0PP. Wide range of use, solar charging, battery lithium charging, LED.
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$3.00 Shipping Condition: New Location: China Display Module: STN LCD. Converter Type: DC-DC. LCD Accuracy: 1%. Load Regulation S(I):
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$5.60 Shipping Condition: New Location: 徐汇区, China Material: plastics+rinted circuit board. Output current: 0-20.00A. Output power: 0-1200W. Output ripple typical value: 100mv VPP. Two types optional, ... moreyou can choose XY-6020L and XY-6020L base plate depending on your demands.
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Free Shipping Condition: New Location: China Input: 25-90V (cannot exceed 90V). Fan: The heat sink temperature is 50C, and the fan starts. Stop working at 40°C. Nixie tube switch: it can be turned ... moreoff when not in use. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.20 Shipping Condition: Neu Location: China OLED LED&RGB. Am 30.03.2023 hat der Verkäufer die folgenden Angaben hinzugefügt 1 x Adjustable Buck Power Module. Module size: length 100mm width 60mm ... moreheight 48mm. hope you could understand. Hope you enjoying yourself here!
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$3.75 Shipping Condition: Neu Location: China Input mode: IN+ input positive level, IN- input negative. Output mode: OUT+ output positive, OUT- output negative. Switching frequency: 110KHZ. 4: Built-in ... moreover temperature, over current, output short circuit protection.
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Free Shipping Condition: New Location: Edmond, United States 1 x DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Module Boost. A——The indicator light is on, indicating that the current digital tube displays the current ... morevalue, the unit is A;. USB male or microUSB can be used as input, which is very convenient to use.
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$3.75 Shipping Condition: New Location: China The plate is provided with a rectifier bridge. Module x 1pcs. It can effectively reduce the output ripple and interference. The filter capacitor is equipped ... morewith 1000uF. We afford all cost if it's our fault.
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Free Shipping Condition: New Location: Beverly Hills, United States Module properties: non-isolated step-down module. 1pcs 5A DC-DC adjustable step down module. Load regulation: S(I)≤0.8%.
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Free Shipping Condition: New Location: China Brand Ti Model LM2596 MPN LM2596 UPC Does not apply.
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Free Shipping Condition: New Location: China Brand Ti Model XL6009 MPN XL6009 UPC Does not apply.
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Free Shipping Condition: New Location: Jamaica, United States Over-Power Protection:Module will turn OFF output automatically if output power is more then 15W. It will display ‘OPP’. User need reduce load power and ... morethen press ‘ON/OFF’ button. Comfortable outer casing.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Jamaica, United States Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant ... morecurrent 1A, when the temperature drift of less than 1%).
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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. - The maximum output current can be as high as 3A, normal and stable working current ... morewithin 2A. Module performance and characteristics.
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$3.00 Shipping Condition: New Location: China Power Module 1. Output range: DC3.3V~33V. Output power: 35W. The appearance of the product is exquisite. Item Location. Simple and convenient to use. ... moreOtherwise deal is final. We will be happy to resolve.
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$3.21 Shipping Condition: Neu Location: China Rated current/power+lo/- lo (mA): 1700mA/900mA. Step down module. Step up module. Adapter Module. Rated current/power+lo/- lo (mA): 1500mA/800mA. Display ... moremodule. Wireless module. High power, 30W high power, high conversion efficiency for positive and negative output.
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$3.00 Shipping Condition: New Location: China Output Type:direct output. Output Type:output switch. Application Fields:12-24V storage battery. Application Fields:6-60V storage battery. Application ... moreFields:for 3.7-120V lithium battery or storage battery.
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$3.00 Shipping Condition: New Location: China Module properties: non-isolated step-up module (BOOST). 1500 W Boost Constant Current Module. Module size(L W H): 130 x 52 x 85 mm. Short circuit protection: ... moreyes. Input reverse polarity protection: yes.
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$2.99 Shipping Condition: New Location: China Output current: 20A (MAX) 25A overcurrent. 14-80V to 12V. Simple operation, connected to the line can be used;. Increase the digital display function, ... moremore convenient to use;. Wiring:High power situation, wiring as thick as possible.
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$2.98 Shipping Condition: New Location: China DC12V 4 wires. In the fan off state, when the temperature rises above the acceleration temperature "L ", the fan output will be turned on again. Set ( ... morerepresents the number) acceleration temperature "L ", full speed temperature "H ", closing temperature "C ", short press "OK" button again to save and exit the setting.
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China Wide Input DC-DC buck-boost automatic adjustable constant voltage current power supply module charger Constant voltage constant current description The ... morefigure is a schematic diagram. The actual circuit with transistors Q instead of the switch S. Q transistor controlled by the chip to its switching state. The switching times per second(the oscillation frequency) between 0-500000(500K) times the oscillation frequency can be raised to accelerate the voltage control transistor Q chip through oscillation to stabilize the output frequency voltage(constant voltage) According to the formula I = U/ R(current = voltage ÷ resistance) The output voltage of the chip can be stabilized by adjusting the output current(constant current) When the load resistance R changes according to the formula R = U/ I know. Constant current constant voltage is not present, is a violation of science. Therefore. Constant voltage constant current means: constant voltage or constant current between choose one. Power Description Line heating formula P = I ^ 2* R(= square of current heat resistance* The line resistance is fixed, and only the heating current on the line, the line is the maximum current capability 5A. Power formula is P = UI(power = voltage* current) Input 12V, maximum input power is 12V* 5A = 120W. When you enter 60V. Maximum input power is 60V* 5A = 300W. Parameter Input voltage: DC 10-60V Output voltage: DC 10-80V Input Current: 5A The following restrictions are not adjustable. Adjustable output current:1-5A Output current: Input voltage Input current × ÷ output voltage ×(conversion efficiency of 92-98% =? Input power: up to 60V* 5A = 300W Output power: slightly lower than the input power Conversion principle: voltage × current = voltage × current. For example: 24V × 6A = 48V × 3A, pay attention! The actual conversion efficiency of less than 100% 86-92% conversion efficiency Stepping regulator: 0.1V Caution! When the output power of 150W or more. Long-term use, you must install the cooling fa
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$3.99 Shipping Condition: New Location: China Output current accuracy: ± 0.5%+3 words (adjustable). Output current: 0-22A. Output power: 0-1430W. Current resolution: 0.01A. Output overcurrent protection ... more(OCP): 0.01-23A adjustable, factory default value 23A.
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$2.99 Shipping Condition: New Location: China (3) Set the charging current (constant current value) and set the current directly. (3) Connect the LED and test the machine. To drive the LED lamp.
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