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$3.50 Shipping Condition: New Location: China Output power: 80W. Output current: 5A. Output a variety of protections to ensure the safe use of the load. Otherwise deal is final. All products are quality ... morechecked.
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$2.59 Shipping Condition: New Location: China Output power: natural heat dissipation 35W plus air-cooled heat dissipation 50W. Soft start: Yes. Due to the light and screen difference, the item's color ... moremay be slightly different from the pictures.
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Free Shipping Condition: New Location: China 4A NC Lifting and Adjustable Power Module. Enhanced cooling 50W. dissipation up to 4A. Normal cooling 3A. 35W natural cooling. Exit setup options and ... moresave. Input anti-reverse connection, reverse connection will not burn out; output anti-backflow, no need to add anti-backflow diode when charging the battery.
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$2.99 Shipping Condition: New Location: China Output power: Fanless version 35W, fan version 60W. Power protection: 60W. Over-current protection: 6A. (2) Directly connect the output end with a short ... moreline (can directly short the output end!). 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 to add anti-reverse irrigation diode when charging the battery.
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$3.40 Shipping Condition: New Location: China Interface chip/clock timing. IOT/Functional Module. Audio device/micro motor. The DC-DC power module automatically raises and lowers to support the shutdown ... morefunction. hope you could understand. Switch/circuit protection/powe.
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$3.00 Shipping Condition: New Location: China 1: DC-DC automatic buck-boost regulator board. 4: The output is adjustable. 5: Quiescent current: The typical value is about 1mA. 6: Efficiency: up to ... more85%. We will leave it for everyone that leaves it for us.
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Free Shipping Condition: New Location: Jamaica, United States The DC-DC power module automatically raises and lowers to support the shutdown function. hope you could understand.
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$3.00 Shipping Condition: New Location: China Low ESR Sanyo filter capacitance, plus another LC filter unit. good for solar. Auto step down step up(SEPIC). Output: 1.25V-30V. Input: 3-35V. Output ... moreripple 40mV. Biggest current 2A. Color:Blue(as the picture shows).
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$3.74 Shipping Condition: Neu Location: China Module nature: non-isolated synchronous rectification automatic buck-boost module. Adapter Module. For example, if the output is 6A, two modules can be ... moreconnected in parallel, and the current of each module can be adjusted to 3.5 A is enough.
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$3.00 Shipping Condition: New Location: China Output current: 5A max. Output overcurrent protection (0 -5A adjustable, default 5A). Soft start: Yes (it may fail when the module with high power load ... moreis started). 1x Power Module. Input anti-reverse connection;.
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$3.74 Shipping Condition: Neu Location: China 1200W 20A Step up Converter. Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. Input Current: 20A.
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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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Free Shipping Condition: New Location: Monroe Township, United States Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Thick heat sink. Relay Module. - The module can be set to ON/OFF by default. ... more- Soft start: yes (it may fail when the module is power-on with high-power load).
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$3.50 Shipping Condition: New Location: China Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue. Full load temperature rise: 45 ℃. Output short circuit ... moreprotection: Yes, constant current. Output: OUT+ output is positive, OUT- output negative.
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Free Shipping Condition: New Location: China [IP67 Waterproof Grade] This DC DC converter adopted heat conduction organic silica gel filling and sealing technology, waterproof, anti-shock, anti-humidity ... moreand dust-proof. Which make it can be used outdoors with standing heavy rains or other bad weathers.
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Free Shipping Condition: New Location: China Output power: 150W maximum 300W. The booster module uses a large heat sink to ensure heat dissipation. The boost module adopts large heat sink to ensure ... moreheat dissipation; four high-power tubes; three-wire and winding iron-silicon-aluminum magnetic ring inductance, unsaturated, further reducing heat loss, thickening 1.6 circuit board, increasing stability, input and output using high The low-frequency and low-resistance capacitors greatly reduce the output ripple.
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$3.00 Shipping Condition: New Location: China Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Anti-reverse connection protection of input end, so that it will not burn ... moreout when there is reverse connection. Short press U / I button again to switch to set constant current value.
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$2.99 Shipping Condition: New Location: China Module Model: DC-DC. Module: 7x2.6cm(2.76x1.02in). Output: 1-24V(adjustable).
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$3.00 Shipping Condition: New Location: China Description 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 ... morework hard 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: 2 x DC-DC Boost Buck adjustable step down Up Converter XL6009 Module Solar Voltage Recommended Products $3.48 Time left:29d 22h 35m. $3.03 Time left:14d 9h 32m. $3.94 Time left:27d 9h 34m. $1.16 Time left:20d 9h 6m. $1.16 Time left:26d 2h 29m. $1.72 Time left:2d 23h 1m. $2.44 Time left:12d 5h 38m. $3.41 Time left:26d 0h 20m. $1.66 Time left:2h 59m. $2.01 Time left:5d 20h 6m. $1.46 Time left:6d 8h 49m. $8.12 Time left:11d 20h 57m. $7.95 Time left:14d 23h 14m. $0.99 Time left:18d 8h 51m. $2.13 Time left:14d 18h 45m. $5.98 Time left:4d 19h 35m. $16.77 Time left:21d 20h 7m. $6.44 Time left:15d 21h 8m. $2.66 Time left
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Free Shipping Condition: New Location: China
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$3.00 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
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$3.00 Shipping Condition: New Location: China Short press U / I button again to switch to set constant current value. It can be seen that a certain bit of the constant current value is blinking. Turn ... morethe encoder knob to increase or decrease the value.
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$3.00 Shipping Condition: New Location: China Note that this product must be used within 30 watts under natural heat dissipation and cannot be overloaded. Second, the constant current function! First, ... morecan boos t and buck! Demonstration of buck, high current to 18650 lithium ba ttery charging.
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$3.75 Shipping Condition: New Location: China Step Down Converter Step Up Converter Input(V) Input(A) Output(V) Output(A) Ripple(mV) Standby current(mA) Efficiency(%). Module size: 19 14 4mm(L W H). ... moreModule weight: 1.3g. Turn off current(EN=0):1uA.
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$3.50 Shipping Condition: New Location: China Module Highlights Input 1.2-2V,output power within 2W. Input 2V-20V,output power within 3W. Input 20V-24V,output power with in 2.5W. One button to turn ... moreoff the output. Display:3Bit digital tube display.
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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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Free Shipping Condition: New Location: Brentwood, United States Output power:20W(Max). Output ripple:
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$2.99 Shipping Condition: New Location: China The module can be set to ON/OFF by default. - Soft start: yes (it may fail when the module is power-on with high-power load). Short press U / I button ... moreagain to switch to set constant current value.
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Free Shipping Condition: New Location: China Cordless Car Tire Inflator Portable Air Compressor with LED Lighting USB Output. LED Solar Firework Light Outdoor Starburst Fairy Lights Garden Party ... morePath Decor. Winter Heated Vest Warm Body Electric USB Jacket 16 Heating Zones Heating Coat.
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$3.50 Shipping Condition: New Location: China DC-DC Digital Boost and Buck Module. 1 x Boost and Buck Module. Arduino Module. Output Current: 0~6 A. Input Current: 0~8 A. Capacity Resolution: 0.001 ... moreAH. Small size, high power, high efficiency, easy to use.
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$7.99 Shipping Condition: New Location: China Power: 1500W (MAX). Current: 50A (MAX). Input: 25-90V (cannot exceed 90V). Fan: The heat sink temperature is 50C, and the fan starts. Stop working at ... more40°C. Nixie tube switch: it can be turned off when not in use.
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$3.74 Shipping Condition: Neu Location: China 4A NC Lifting and Adjustable Power Module. Enhanced cooling 50W. Step down module. Step up module. Adapter Module. Display module. 35W natural cooling. ... moreWireless module.
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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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$3.00 Shipping Condition: New Location: China 1: DC-DC automatic buck-boost regulator board. 4: The output is adjustable. 5: Quiescent current: The typical value is about 1mA. 6: Efficiency: up to ... more85%. hope you could understand.
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Free Shipping Condition: New Location: Eugene, United States 3 x USB Adjustable Buck Boost Converte.
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$2.99 Shipping Condition: New Location: China Output accuracy: ±0.1V. Output current: 100ma (maximum). Output ripple:
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Free Shipping Condition: New Location: Jamaica, United States The DC-DC power module automatically raises and lowers to support the shutdown function. hope you could understand.
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Free Shipping Condition: New Location: China Step Down/Up DC-DC Power Converter. 1-200KW 12V.
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Free Shipping Condition: New Location: United States Short press U / I button again to switch to set constant current value. It can be seen that a certain bit of the constant current value is blinking. Turn ... morethe encoder knob to increase or decrease the value.
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$3.80 Shipping Condition: New Location: China Non-isolated step down step up CC CV Buck Boost module. Output current: 5A continuous, 10A max. (with cooling). Input current: 6A continuous, 8A max. ... more/ 10A peak (with cooling). Fingerprint Lock. Magic Cube.
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Free Shipping Condition: New Location: Jamaica, United States Input Current: 8A (MAX) Peak 10A (can use in Long working hours when input Current :
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$2.99 Shipping Condition: New Location: China
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$15.00 Shipping Condition: New Location: China Output Power: 150W (MAX) (eg: output 12V 13A). Output Current: 15A (MAX). 1x DC-DC Boost Buck Converter QS-1212CBA-150W. Module Properties: non-isolated ... morebuck-boost module (high efficiency). within the 6-32V input, output could be 16V 19V 20V, etc., to drive laptop, and high efficiency.
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Free Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Output accuracy: ±0.1V. Output current: 100ma (maximum). Output ripple:
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Free Shipping Condition: New Location: Lathrop, United States That's the Jiozermi Features. ▶【Easy to Use】: The power indicator light, the module is working properly. We firmly believe that quality is the foundation ... moreof success.
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Free Shipping Condition: New Location: United States Output Current: 20A(max.)., 15A (suggested). Output constant current range: 0.2-10A Working temperature: -40 ~ + 85 degrees. The buck module has 2 heat ... moresinks that could enhance heat dissipation. Super material: It is made of electronic accessories, nickel plating on surface(anti-oxidatioan), inner conductor: pure copper.it is long lasting and durable for you to use.
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$2.99 Shipping Condition: New Location: China This module has perfect protection function and can be applied to solar charging. Note: Normally, the red light is off and the blue light is on. Otherwise, ... moreit is faulty. Short circuit protection: Yes.
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Free Shipping Condition: New Location: China 0.5-30V 4A 5V 6V 12V 24V Power Module DC Buck Boost Converter CC CV Adjustable. DC 12V RS485 to 4-20MA 0-20MA Current Signal Generator DAC Converter Module. ... moreDue to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.00 Shipping Condition: New Location: China 1: DC-DC automatic buck-boost regulator board. 4: The output is adjustable. 5: Quiescent current: The typical value is about 1mA. 6: Efficiency: up to ... more85%.
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Free Shipping Condition: New Location: Beverly Hills, United States It features small size, high power, high efficiency and stable performance. Output Current: 3A (or 4A if enhance heat dissipation). Output Power: 35W ... more(or 60W if enhance heat dissipation). Conversion Efficiency: 87~91%(step up); 87~89%(step down).
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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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$1.50 Shipping Condition: New Location: China 5PCS MT3608 Step-up Adjustable DC-DC Converter Power Boost Module 2A 28V Max AO. Output power: natural heat dissipation 90W (within 5A). Output current: ... moremaximum 5A (less than 90W), output higher than 5A or 90W, automatic protection.
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$2.99 Shipping Condition: New Location: China DC-DC Automatic Buck Boost Power Module Step Up and Down Board Input 3-15V Output 3.3V/4.2V/5V/9V/12V Electronic DIY PCB S9. The DC-DC power module is ... moreautomatically raised and lowered to support the shutdown function.
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Free Shipping Condition: New Location: Exeter, United States The fan interface is reserved on the board. Input 36V 10A=360W, input 48V 10A=480W, input 60V 10A=600W. Module nature: non-isolated boost module (BOOST) ... more(can't step down). Output current: 12A MAX. (related to the input and output pressure difference, the larger the pressure difference, the smaller the output current).
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$3.75 Shipping Condition: New Location: China Output current: input 9-35V output 12V 2A / output 5V 3A. Input 10V output 12V output maximum current 2A. Input 24V output 12V 2A efficiency 84%. Input ... more30V output 5V 2A efficiency 76%. Input 24V output 12V output maximum current 3.2A.
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$2.99 Shipping Condition: New Location: China Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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$3.20 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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$2.99 Shipping Condition: New Location: China By default, the data group M0 can be saved. After selecting all, the corresponding one will be displayed in reverse blue. This product can adjust the ... moreconstant current value (between 0 - working current) to realize the LED's stepless dimming and no stroboscopic!
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