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$3.50 Shipping Condition: New Location: China 1/2/5/10 x 300W 20A Constant Current DC-DC Adjustable Step Down LED Driver Module. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to ... more12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation.
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Free Shipping Condition: New Location: Exeter, United States fashionsuits{eBay Title(max 80 Characters) Description 1. Module Properties: non-isolated step-down constant current. Constant voltage module(CC CV) charging ... moremodule 2. Input voltage: DC 7-32V 3. Output voltage:DC 0.8-28V continuously adjustable 4. Output Current: 12A(when power tube\s temperature exceeds 65 degrees, please add cooling fan) 5. Constant current range: 0.2-12A( adjustable) 6. Turn lamp current: constant current value* 0.1) turn the lamp current and constant value linkage, such as constant current value is 3A, turn the lamp current is set to a constant current is 0.1 times(0.1* 3A = 0.3A) 7. Lowest pressure: 1V 8. Output Power: Maximum power is about 300W 9. Conversion efficiency: up to about 95% 10. Operating frequency: 300KHZ 11. Output ripple: 20M bandwidth 12. Input 24V Output 12V 5A ripple around 50mV(Excluding noise) 13. Output short circuit protection: Yes, constant current 14. Input Reverse Polarity Protection: None 15. Output prevent backflow: None 16. Wiring: Terminal 17. No-load current: Typical 20mA(24V switch 12V) 18. Load regulation: ± 1% constant) 19. Voltage regulation: ± 1% 20. Dynamic response speed: 5% 200uS 21. Potentiometer adjustment direction: clockwise(increase) counterclockwise(decrease) the potentiometer(CV) closed to the input voltage is used to regulate voltage, the potentiometer(CC) closed to output voltage is used to regulate current(CC) 22. Operating temperature: Industrial grade(40 °c to +85 °c) please note the actual use of the power tube temperature, high temperature heat strengthened please) 23. Indicator: dual color indicator, charging indicator light is red, the green light means fully charged( No load is green) 24. Size(approx) 65 x 47 x 22mm(L x W x H) Features 1. Fixed turn lamp current is 0.1 times the current value( Used to identify whether the battery is fully charged When charging) 2. Made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, when 20℃ to
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$5.40 Shipping Condition: New Location: Clinton Township, United States 1pcs 12A 100W Adjustable DC Step Down Convert. · Out power: 100W, 200W (enhance heat dissipation). · Type: non-isolated step-down module (Buck). · Over ... moretemperature protection: Yes (automatically shutdown the output).
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Free Shipping Condition: New Location: China Output Rated Power: 120W. Suitable for 20V MAX XR DCB203 DCB205 Lithium Batteries. Output Current: 10A(MAX). Max output current 12V/10A.
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Free Shipping Condition: New Location: China The module adopts imported chip, with low static power consumption, 500KHZ low ripple output, high conversion efficiency. Low ripple, multiple protection, ... moresafety, output short circuit protection, built-in over-temperature protection.
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$2.99 Shipping Condition: New Location: China Circuit structure: non isolated (Buck). High power and high electricity diferro silicon aluminum magnetic ring. There is output over-current protection ... moreindicator. There is an output indicator. Input MOS tube anti reverse connection (input is not afraid of reverse connection).
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$2.99 Shipping Condition: New Location: China 12-75V to 9V. 22-75V to 1 9V. 28-75V to 24V. 12-75V to 5V. 14-75V to 12V. Output: 2. 5-50V adjustable. Module nature: non-isolated buck module (BUCK).
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Free Shipping Condition: New Location: San Jose, United States What does a precision switching effect have on the purity and efficiency of the +5Vdc output?. This is why you don't need a heatsink, and why the low, ... morelow 20-60% efficiencies of 7805's. V-infinity Switch-Mode Switching DC/DC Buck Converters.
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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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Free Shipping Condition: New Location: China Output Current: 50A, 60A. Output Power: 500 - 1000W. Output Type: Single. Output Frequency: 100KHz. Size: 100 80 36mm.
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$2.80 Shipping Condition: New Location: China Output current: rated current 3A(MAX). Develop Industrial. 1PC DC-DC step-down module. Output Ripple:
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$3.75 Shipping Condition: New Location: China DC-DC Buck Converter x 1 PCS. Size: 40 23 11.5mm (include USB length 48mm). Output power: Max 15W. We afford all cost if it's our fault. Working temperature: ... more-40℃ to +85℃. Conversion efficiency: Max 92%.
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$2.80 Shipping Condition: New Location: China It can automatically switch between buck and boost modes. Output ripple: 10mV (no load) 10mV (buck with 0.5A) 30mV (boost with 0.5A). EN: Enable input ... more(1 is enabled, 0 is disabled, and the module is enabled by default).
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Free Shipping Condition: New Location: Walnut, United States They can work safely and reliability within temperature range -40°C~80°C. The synchronous rectifier circuit use MOSFET instead of rectifier diode to greatly ... morereduce the loss of the rectifier and improve the converter efficiency.
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Free Shipping Condition: New Location: Whippany, United States Output Power Natural heat dissipation 35W; Strengthen heat dissipation 50W. It also boasts high conversion efficiency, minimizing energy loss and maximizing ... morepower utilization. 🎁 1 x DC-DC Buck Boost Converter.
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Free Shipping Condition: New Location: China Power: 1500W (MAX). Current: 50A (MAX). Fan: The heat sink temperature is 50C, and the fan starts. Stop working at 40°C. Nixie tube switch: it can be ... moreturned off 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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Free Shipping Condition: New Location: United States (Could not boost). IN-IN + input Positive Input Negative! Output Current:3A (max). Output Ripple:
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$2.80 Shipping Condition: New Location: China Output current: rated current 3A(MAX). 1pcs DC-DC step-down module. Output Ripple:
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$2.77 Shipping Condition: Neu Location: China Nano Sheild. Am 24.07.2023 hat der Verkäufer die folgenden Angaben hinzugefügt OLED LED&RGB. hope you could understand. Simple application, dual current ... moreinput. Wide range of applications, suitable for a variety of industrial scenarios, enjoy the fun of DIY!
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Free Shipping Condition: New Location: Fayetteville, United States
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Free Shipping Condition: New Location: Jamaica, United States Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. 5PCS Mini DC-DC 12-24V To 5V 3A Adjustable Step Down Power Module Buck Converter. Transform Efficiency:97.5%(max) ... more(6.5 to 5V 0.7A). Output Current:3A (max),actual testing input 12V output 1.5A.
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Free Shipping Condition: New Location: United States Output backflow prevention: Yes. Output power:35W/ 80W. Conversion efficiency: 88% or so. One-piece molding frosted panel, high-quality aluminum alloy ... moreknob cap, feel good. Input anti-reverse connection: Yes.
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Free Shipping Condition: New Location: Indianapolis, United States Output: 5V 3A • LM2596 regulator IC.
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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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$3.69 Shipping Condition: New Location: Waverly, United States 3A Mini Step Down Buck Converter 12 PCS DC-DC 24V to 12V 9V 5V 3V. Output Current 1.8A Typical 3A Max.
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Free Shipping Condition: New Location: Brentwood, United States High Current: AC/DC to DC Buck Step Down Converter Module with External Heat Sink can Withstand High Current Operation.
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$3.75 Shipping Condition: New Location: China Output current: 5A. Output power: 25W. Input:9V-24V Output:5.2V/6A/30W. Input:24V-32V Output:5.2V/5A/25W. Input:32V-36V Output:5.2V/3.5A/18W. We afford ... moreall cost if it's our fault.
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$3.00 Shipping Condition: New Location: China When you use the product, the module inputs and outputs to be isolated from ground！. 3、Use as a LED constant current driver module. 9、Input reverse polarity ... moreprotection: None (if required, high current diode in series with the input).
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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: Fremont, United States Maximum Output current 3A. Type LED Power Converter Module. 🎁 2 x LED Power Converter Module. Working Temperature -45 to 85 degree Celsius. Output current ... more2A.
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Free Shipping Condition: New Location: China 5 DC-DC Buck Converter Step Down Adjustable Module LM2596 Power Supply 1.23V-30V Descriptio n Features: 100% Brand new and high quality. Material: PCB ... more+ electronic components Input voltage: 4V- 35V Output voltage: 1.23V- 30V Output current: 3A(Max) Size: about 43* 21* 12 mm/ 1.7" 0.83" 0.47" Main color: Blue Package Included: 5x LM2596 module Payment Policy 1. We only accept payment by Paypal. 2. Please make sure you PayPal account is valid prior bidding. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping& Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase. Please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner. 2. We want to make sure you are happy with our item. If for any reason you wish to return the item. Contact us within 14 days from the delivery date and we will give you a full refund or exchange. Only unused, undamaged and original condition item can be qualified for a return. Buyer is
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Free Shipping Condition: New Location: United States 1/2/5/10 x 300W 20A Constant Current DC-DC Adjustable Step Down LED Driver Module. The buck module has 2 heat sink that could enhance heat dissipation. ... moreInput and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
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Free Shipping Condition: New Location: United States 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). 500W 18A DC12-95V to 1.5-90V. 300W 20A DC6-40V to 1.2-36V.
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$2.99 Shipping Condition: New Location: China Good output short circuit and over current protection and self-recovery. No external circuit is required to work. Low ripple, low noise. 100% full load ... moreaging and testing.
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Free Shipping Condition: New Location: China 5 DC-DC Buck Converter Step Down Adjustable Module LM2596 Power Supply 1.23V-30V Descriptio n Features: 100% Brand new and high quality. Material: PCB ... more+ electronic components Input voltage: 4V- 35V Output voltage: 1.23V- 30V Output current: 3A(Max) Size: about 43* 21* 12 mm/ 1.7" 0.83" 0.47" Main color: Blue Package Included: 5x LM2596 module Payment Policy 1. We only accept payment by Paypal. 2. Please make sure you PayPal account is valid prior bidding. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping& Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase. Please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner. 2. We want to make sure you are happy with our item. If for any reason you wish to return the item. Contact us within 14 days from the delivery date and we will give you a full refund or exchange. Only unused, undamaged and original condition item can be qualified for a return. Buyer is
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Free Shipping Condition: New Location: Brentwood, United States 1x 18V-35V to 12V 10A Step Down DC DC Converter. Protection: High quality aluminum shell, Fast heat dissipation. Output Current: 10A. Load stability:
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Free Shipping Condition: New Location: United States This converter can not be connected to solar panels or wind turbine directly. 100% full stable output Current. Surface mountable. output current. Note: ... morethe unit doesn't include fuses. 100% actual photos.
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$5.40 Shipping Condition: New Location: Westminster, United States
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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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Free Shipping Condition: New Location: United States 30A Twist Lock 4 Wire Electrical Plug Female Receptacle NEMA L14-30R. Rotate clockwise to increase the set current. When the load current reaches the ... moreset current, it enters the constant current state, and the CC constant current indicator (red) lights up.
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$4.95 Shipping Condition: New Location: Alvin, United States
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$4.25 Shipping Condition: New Location: China Output ripple: 20mV (12V to 5V 3A). 1 PCS Step Down Buck Module. Conversion efficiency: 97.5% (maximum 6.5v to 5v 0.7A). GND: Input DC- & Output DC-. ... moreWhen connect to DC-(or lower level signal), the output is disable.
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$5.35 Shipping Condition: New Location: Villa Park, 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 We promise try our best to help you solve any problem. We will try our best to resolve the issues and give you a satisfactory answer. Hope you can understand.
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Free Shipping Condition: New Location: United States 1200W 20AStep 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. 300W 20A Step down Converter.
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$3.00 Shipping Condition: New Location: China 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 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
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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 Size 43mm * 21mm * 14mm (L * W * H) IN-IN + input Positive Input Negative! Positive output OUT + OUT-output negative Input voltage range: DC 3.2V to 40V(input voltage must be greater than the output voltage to 1.5V or more high. Could not boost) .
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$2.99 Shipping Condition: New Location: China The power module adopts XL4015 with external heat sink, which can withstand high current operation. The input end adopts 8A rectifier bridge stack to ... moreinput AC power, the power inductor is sendust 10A coil, and has a dedicated DC input port, which is generally used for AC and DC input.
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Free Shipping Condition: New Location: Bordentown, United States Output Current: lowering the value of 3A, long 1.8A. Module Properties: non-isolated buck. Load regulation: ± 0.5%. Output ripple: 30mV (no-load).
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$3.00 Shipping Condition: New Location: China Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). Output ripple: 20mV (12V 3A), while the common module is far more than 100mV! constant current ... morefunction. Output current: 3A (add heat up to 4A).
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Free Shipping Condition: New Location: United States Output Power: 18W. Adopt high-quality imported high thermal conductivity silica gel potting technology, and the interior is fully potted and sealed with ... morethermally conductive epoxy resin. Output Current: 3A.
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Free Shipping Condition: New Location: Whippany, United States Maximum Output Power: 15W. Maximum output current: 3A. 2x DC Step Down Converter. Lightweight, compact, convenient to use and transport.
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Free Shipping Condition: New Location: China
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$3.75 Shipping Condition: New Location: China Output current: 3A (Max). Step Down Converter Step Up Converter We afford all cost if it's our fault. Module x 1 pcs.
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$5.45 Shipping Condition: New Location: Sunnyvale, United States Mini DC-DC Buck Step Down Converter IN DC9-30V OUT DC5V 1A Isolated Power supply Module
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Free Shipping Condition: New Location: Monroe Township, United States Current: 50A (maximum). Power: 1000W. Buck module 1. Exquisite appearance. Wide range of applications. hope you could understand. Easy to use.
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Free Shipping Condition: New Location: Duluth, United States Built-in over temperature protection, full set overcurrent protection circuit reliability. - Input and Output must be connected correctly. - Load regulation: ... more± 0.5%. - Output ripple: 100mv (MAX). high reliability.
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Free Shipping Condition: New Location: Brentwood, United States Adopting SANYO solid-state capacitor, 36u thickened circuit board, high Q value large power inductance, with LED indicator. Output Current: 3A Max. Type: ... moreLM2596S DC-DC Buck Converter. Input and output cannot be reversed, or it will burn the module.
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Free Shipping Condition: New Location: United States Dryer Liquid Propane LP Propane Gas Conversion Kit Dryer Accessories 49572A UE. RIB Programming Cable for Radio GM900 GM1100 GM1200 GM2000 MCS2000. 4V310-10 ... more5 Way 2 Position PT3/8" DC 24V Pneumatic Electric Solenoid Air Valve WE.
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Free Shipping Condition: New Location: Walnut, United States They can work safely and reliability within temperature range -40°C~80°C. Input Current: 10A (max) ; No-load input current: ≤10mA. The synchronous rectifier ... morecircuit use MOSFET instead of rectifier diode to greatly reduce the loss of the rectifier and improve the converter efficiency.
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