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$2.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China DC-DC 5V 3A. Mini Converter.
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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). ... moreSmall output ripple, with π-type filtering. Output over power protection (0 -50W adjustable, default 50W).
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$2.99 Shipping Condition: New Location: China The performance is better than the XL6009/LM2577 solution. The current can be set to limit the output current, constant current drive, battery charging ... moreand other occasions. It has its own output anti-backflow function, so you don't need to add anti-backflow diode when charging the battery.
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Free Shipping Condition: New Location: China 12pcs DIY Jar Round Tins Aluminum Tin Cans Black Gold Siliver. Neck Trainer Travel Foot Rest Pillow Shoulder Weight Training. portable eyeglass pouch ... more2x Reading Glasses Stand Glasses Cup Eyewear. Kitchen Hose Weight Retractable Weight Kitchen Faucets Parts Gravity Sink Parts.
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Free Shipping Condition: New Location: Las Vegas, United States Output current: 20A. IP68 Protection Level, strong and wear-resistant, 100% waterproof, dustproof, shockproof, good heat dissipation effect. Efficiency: ... more97% (half load); 95% (full load). Input range: 30V-60V DC.
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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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$2.99 Shipping Condition: New Location: China Press any button and power the product. After 5 seconds, wait for the digital tube to display `8.8.8\'. It\'s very convenient to use. Press ON/OFF button ... moreto turn on/off the output. Press the ON/OFF button for 5 seconds, turn off the digital tube and wake up with any button.
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Free Shipping Condition: New Location: China Output power: natural heat dissipation 35W plus air-cooled heat dissipation 50W. Excess energy protection: (0~9999WH adjustable, closed by default). Output ... moreover power protection: (0-51W adjustable, 36W by default).
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$3.40 Shipping Condition: New Location: China 10A DC Step Down. Input reverse connect protection: no. Short circuit protection: yes. Module size:length 80mm width 53mm height 35mm. Set key can set ... morethe display mode, which is divided into 3 kinds.
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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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$2.98 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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Free Shipping Condition: New Location: New York, United States Peak current output current does not exceed 2A.
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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: China Product with housing, clear interface, simple operation, easy to use. Two Display Interfaces Adjustable: The product has two display interfaces, short ... morepress to switch between two interfaces. Output current setting and reading resolution: 0.001A.
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Free Shipping Condition: New Location: China High Carbon Steel Guitar Building Fret Beveling File Fret End Dressing Luthier. High output current, the max output current can reach 12A. Made from a ... morededicated benchmark for IC and high-precision current 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: China 100% BRAND NEW! DC-DC step-down power module Name / number LM2596S DC-DC step-down module Input voltage 3.2V ~ 40V Output voltage 1.25V ~ 30V Output current ... more3A (max) Conversion efficiency of 92% (maximum) Output ripple
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$2.99 Shipping Condition: New Location: China The maximum output current can be as high as 3A, and the normal stable working current is 2A. Due to the light and screen difference, the item's color ... moremay be slightly different from the pictures. With overheat protection and short circuit protection.
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$4.25 Shipping Condition: New Location: China (When 12v input, 5v output 1a current, load regulation less than 1% ;. Output below 2A can work without heat sink, when output current more than 2.5A ... more(or output power more than 10w) to work long. Can't booster) ;.
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$3.50 Shipping Condition: New Location: China Output anti backflow: None (charging the battery, connecting the output to an inductive load, such as adding anti backflow diodes when connecting to the ... moremotor). Module nature: Non isolated step-down module.
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$2.78 Shipping Condition: Neu Location: China Maximum power: 1000W (1000W for power tools). Step down module. Step up module. Adapter Module. Display module. Wireless module. Breadboard Cable and ... morePrototype. GPRS Board.
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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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Free Shipping Condition: New Location: China Module nature: non-isolated booster module. Short-circuit protection: Yes (soft short-circuit protection, stop boost when short circuit, automatically ... morerecover when short circuit is lifted). 85A high current MOS tube, 10A high current Schottky diode.
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$3.75 Shipping Condition: New Location: China Built in current limit function. Output power: 75W (MAX). Built in output short protection function. Input reverse polarity protection: None (if required, ... morehigh current diode in series with the input).
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$3.49 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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$3.99 Shipping Condition: New Location: New York, United States One button to turn off the output;. Input 1.2-2V,output power within 2W;. Input 2V-20V,output power within 3W;. Input 20V-24V,output power with in 2.5W;. ... moreDisplay:3Bit digital tube display;. Output power.
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Free Shipping Condition: New Location: China Output current:Max 3A. Output ripple:
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Free Shipping Condition: New Location: Brentwood, United States XL6019 is a monolithic integrated circuit specially designed for boost and buck. XL6019 has built-in fixed frequency oscillator and frequency compensation ... morecircuit, which simplifies the circuit design.
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Free Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: Sikeston, United States With an input range of 3-35V (40V MAX) and output range of 5-40V (45V MAX), this unit is highly efficient with a transmuting efficiency of
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Free Shipping Condition: New Location: United States 48V 10A 480W. ✅Special Atention: Do not work with overload. Switching Converter. V+: DC output +. Universal AC input/full range, cooling by automatic ... moreon/off cooling fan. V-: DC output -. utput: DC 0-48V 10A.
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$3.50 Shipping Condition: New Location: China 1 x 1500W boost constant current module. Input current: 30A(10-30V input). Short circuit protection: there is (input 30A fuse) double short circuit protection,more ... moresecure to use. Module properties: non isolated boost module (BOOST).
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$3.20 Shipping Condition: New Location: China Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue. Output short circuit protection: Yes, constant current. ... moreFull load temperature rise: 45 ℃. Output: OUT+ output is positive, OUT- output negative.
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Free Shipping Condition: New Location: United States Electric Arc Length: 1.5cm~2cm. Input Current: 0.5A~1A. Output Current: 0.5A~1A.
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$2.99 Shipping Condition: New Location: China When outputting in high current situations, users only need to do a good job of heat dissipation to obtain good performance. The module still has features ... morethat most other boost modules cannot in situations where it outputs high power.
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$4.25 Shipping Condition: New Location: China Fixed Output 5V. Fixed Output 12V. Adjustable Output 0.8v-20v. Output ripple:
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Free Shipping Condition: New Location: China Adjustable Regulated. 1 x Buck Boost Converter Module. Buck Boost. Converter Module.
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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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$3.50 Shipping Condition: New Location: China 2: With overload, short circuit, and over temperature protection functions Output accuracy: ±1%. 4: Full load aging test. Load regulation rate: ±1.1%. ... more1 Power Module. Output adjustable range: not adjustable.
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$1.99 Shipping Condition: New Location: China Maximum power: 1000W (1000W for power tools). Increase the digital display function, more convenient to use;. Simple operation, connected to the line ... morecan be used;. OUT+:Output positive. OUT-:Output negative.
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Free Shipping Condition: New Location: Raleigh, United States One button to turn off the output;. Input 1.2-2V,output power within 2W;. Input 2V-20V,output power within 3W;. Input 20V-24V,output power with in 2.5W;. ... moreDisplay:3Bit digital tube display;. Output power.
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$5.35 Shipping Condition: New Location: Saint Petersburg, United States LM2596 DC-DC Buck Converter Step Down Adjustable Power Supply Module new. New never used LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to ... more1.25-30V Buck Converter DIY Power Supply Step-Down ModuleSorry no returns or refunds
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Free Shipping Condition: New Location: China Transient responses can be changed using output capacitors. EXTENDED FUNCTIONS: The LM317 has a number of special uses. Of course, to avoid short circuit ... moreoutput end. The output current does not exceed 1A.
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$3.21 Shipping Condition: Neu Location: China OLED LED&RGB. Am 12.03.2024 hat der Verkäufer die folgenden Angaben hinzugefügt hope you could understand. Input mode: IN+ input positive level, IN- input ... morenegative. Output mode: OUT+ output positive, OUT- output negative.
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$4.88 Shipping Condition: New Location: China ◆If there are no special circumstances, your product will not be delayed in arrival.
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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: 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 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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$3.50 Shipping Condition: New Location: China Features Size: 20* 20* 5mm Input voltage: 4.75V-24V Output voltage: 0.92V-15V Output Current: 2A(maximum) Voltage Regulation: ± 2.5% Load Regulation: ... more± 0.5% Load Regulation: ± 0.5% Output ripple: 30mV(max) Switching frequency: 1.2MHz Operating Temperature: 40℃ to +85 ℃ Conversion efficiency: 95% the highest) Module Properties: non-isolated step-down(BUCK) Rectification: non-synchronous rectification Package Included: 1PCS* DC-DC Buck Converter Step Down Module Adjustable Power Supply For Aeromodelling Similar Products $2.60 Time left:10d 5h 32m. $3.32 Time left:28d 21h 20m. $28.66 Time left:14d 3h 5m. $9.19 Time left:24d 2h 46m. $5.13 Time left:14d 8h 52m. $9.19 Time left:24d 2h 39m. $13.86 Time left:14d 3h 5m. $5.19 Time left:25d 0h 17m. $2.67 Time left:5d 0h 43m. $28.58 Time left:25d 0h 53m. $5.78 Time left:25d 0h 53m. Shipping& Handling Shipping Time: The items you ordered will be shipped out in 1-2 business day by Hong Kong Post Air Mail when your payment is clear. Payment We accept PayPal only. We only ship item to your PayPal verified address. Payment must be received within 5 Days from the date of purchase. Return Policy All the products we are selling include factory warranty. Don’t cover items that have been abused, burned and damaged in any form. Please contact us via eBay Message if you have NOT received item in 30 days. We will check it with post office, and then resend or refund any missing item. In the unlikely event that your product is faulty in anyway. You must contact us ASAP and then return it within 7 Days of receipt. The postage and packaging fee will NOT be refunded. We will not be responsible for the delivery or insurance charges incurred in returning item back to us. If you return an item purchased from us. It must be back in Factory Condition. This includes packaging. Inserts, manuals etc. Please allow up to 5 Working Days for us to process your returned item. Feedback& Contact Us We maintain high standards of excellence and strive for 100% customer satisfaction! Fe
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Free Shipping Condition: New Location: China 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Built in Current Limit Function. Due to the light and screen difference, the item's color may ... morebe slightly different from the pictures. High efficiency up to 88%.
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$3.66 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation, 50W under air cooling. When CC is set, constant current value will be adjusted by default. When LED ... moreis driven, fast dimming can be realized by pressing UP/DOWN key, which is very convenient!
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$2.99 Shipping Condition: New Location: China Features Brand new and high quality. Input voltage: DC 4.0 ~ 38V. Output voltage: DC 1.25V ~ 36V continuously adjustable(the input voltage must be higher ... morethan the output voltage 1.5V) Output current: max 5A. Recommended for use in the 4.5A. Output power: up to 75W. More than 50W, Please enhance heat dissipation. Voltmeter error: ± 0.05V. Measure range: 0 ~ 40V(please ensure that the input voltage is 4.5V or more) Conversion efficiency: up to 96% Load regulation: S(I) ≤ 0.8% Voltage Regulation: S(u) ≤ 0.8% With overheat protection and short circuit protection. Application: The DC/DC buck module applications the input voltage is higher than the output voltage of the buck field. Such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV, portable instrument power supply，telecom/networking equipment,24V vehicle notebook power supply, industrial equipment buck.12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V, 24V buck to 12V, 36V buck to 24V etc. Size: 6.6cm x 3.9cm x 1.8cm. Package Included: 1PCS* 5A XL4015 DC-DC Step Down Adjustable Power Supply Module LED Lithium Charger 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 9h 35m. $4.58 Time left:9d 3h 35m. $1.97 Time left:29d 4h 35m. $1.85 Time left:25d 11h 49m. $3.86 Time left:29d 5h 45m. $1.75 Time left:14d 1h 15m. $3.08 Time left:11d 13h 57m. $4.73 Time left:29d 23h 50m. $18.25 Time left:29d 4h 34m. $21.96 Time left:5d 10h 43m. $8.66 Time left:12d 6h 7m. $6.58 Time left:9d 4h 12m. $9.24 Time left:29d 4h 35m. $4.33 Time left:9d 4h 12m. $1.97
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$2.54 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Brentwood, United States
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Free Shipping Condition: New Location: United States High current needs to strengthen heat dissipation. With overheat protection and short circuit protection. 1 DC-DC adjustable buck module. And save the ... moresetting, even if the power is off and on again. Application range.
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$3.59 Shipping Condition: New Location: China Fingerprint Lock. Magic Cube. Rocker Switch. Steam brush. Lithium battery PCB board. USB Converter Cable. Voice Module. Clock Module.
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$1.59 Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China Arduino Module.
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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. Short press U / I button again to switch to set constant ... morecurrent value. It can be seen that a certain bit of the constant current value is blinking.
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$3.20 Shipping Condition: New Location: China 10 x heat sink. With overheat protection and short circuit protection. Load regulation: S (I) ≤ 0.8%.
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