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$2.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Jamaica, United States Module Properties: Non-isolated buck module (BUCK). Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking ... morediode, otherwise it will burn the module! Turn lamp is the output current detection.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Elizabeth, United States For Milwaukee Batteries: The DC power wheel adapter is perfectly compatible with Milwaukee M18 batteries, such as 48-11-1812, 48-11-1815, 48-11-1820, ... more48-11-1828, 48-11-1835, 48-11-1840, 48-11-1850, 48-11-1852, 48-11-1860, 48-11-1862, 48-11-1865, 48-11-1880, etc.
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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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Free Shipping Condition: New Location: United States Aluminium shell improve better heat dissipation effect and sturdiness to extend service life. The synchronous rectifier circuit use MOSFET instead of ... morerectifier diode to greatly reduce the loss of the rectifier and improve the converter efficiency.
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Free Shipping Condition: New Location: Walnut, United States Aluminium shell improve better heat dissipation effect and sturdiness to extend service life. They can work safely and reliability within temperature ... morerange -40°C~80°C. The synchronous rectifier circuit use MOSFET instead of rectifier diode to greatly reduce the loss of the rectifier and improve the converter efficiency.
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Free Shipping Condition: New Location: 龙岗区, China Industry grade DC 8-58V to DC 5V buck converter. Output current: 1A (rated working current in a long period). 1 pcs buck converter. Output power: 5W. ... moreSimple to install. Ultra compact size, light weight.
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$5.58 Shipping Condition: New Location: China Step Down Converter 48V 36V to12V 30A-70A RegulatorFeatures: Convert 48V or 36V power to stable 12V output with this heavy duty Converter.Suitable for ... more12Vtaxi radio, car LCD advertising screen, LED lights, motor, solar panel, electronic system and moreIP67 waterproof, operating temperature -40-85℃Over current, over over temperature and short circuit protectionsInput 36V 48V, output DC12V 30A/40A/60A/70A can be selectedSpecifications: Input DC36V 48VOutput DC12VOptional Current：30A/40A/60A/70ASize:as picturesPackage Includes: 1PC Power Converternote: Light and different displays may cause the color of the item in the picture a little different from the realThe measurement allowed error is 0-2cm.
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Free Shipping Condition: New Location: China Viable Step Down Free Air Convection. DC DC Converter Regulator.
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$2.00 Shipping Condition: New Location: China In the case of natural heat dissipation, the power does not exceed 400W, the current does not exceed 15A, and the power is limited. If the current exceeds ... more15A and the power exceeds 400W, add a fan to dissipate heat.
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$3.75 Shipping Condition: New Location: China This board uses full-wave bridge rectifier, AC, DC can be input, and regardless of positive and negative input. Filter with two 35V 220UF large-capacity ... moreelectrolytic capacitor to do the buffer filter, the output current can be stable and smooth.
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Free Shipping Condition: New Location: College Point, 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). This ... moreis our SOP, for us to be certain and for record purposes.
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Free Shipping Condition: New Location: Burkettsville, United States Compatibility: Perfectly compatible with Dewalt 18V/20V lithium batteries, works with DCB205 DCB206 DCB204 DCB203 DCB200 DCB201 etc. Our battery adapter ... moreconnector is well-design, snugly fit your battery, easy to install and remove.
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Free Shipping Condition: New Location: Hebron, United States 1x Buck Boost Converter 8V-40V to 12V 6A 72W. Aluminium shell improve better heat dissipation effect and sturdiness to extend service life. Notes: It's ... morenormal that the case is hot when converter inside temp is over 113℉, converter will protect itself when inside temp is over 185℉.
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Free Shipping Condition: New Location: United States We do not accept P.O. Boxes. We're happy to help. Add to Favorite.
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$4.00 Shipping Condition: New Location: Drifting, United States XL1509 New.
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$2.78 Shipping Condition: Neu Location: China Product nature: non-isolated buck power converter. Output current: 2.5A, Note: 9V1A. Step down module. Step up module. Adapter Module. Display module. ... moreWireless module. Compact and beautiful, only 11mm ultra-thin shell, more convenient to use than the traditional plastic shell.
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Free Shipping Condition: New Location: Jamaica, United States Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1200W 20AStep up Converter. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. 300W 20A Step down Converter.
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Free Shipping Condition: New Location: Beverly Hills, United States The external heat sink can withstand high current operation. 4pcs AC/DC to DC Buck Step Down Converter Module. -The external heat sink can withstand high ... morecurrent operation. Output output range: DC 3.3V-33V.
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Free Shipping Condition: New Location: China Output curret: 10A. 1 x Step-up Module. Output wire color : (+)Yellow, (-)Black. Output power:120W. Sizetype C:74x74x32mm(L W H).
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$3.50 Shipping Condition: New Location: China 10 X 5V 1A AC-DC Step Down Module. -Output current 1000MA.
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Free Shipping Condition: New Location: Jamaica, United States Industry grade DC 36/48V to 12V step-down converter. Easy DC-DC/AC-DC Changing。. - Our converter has four lines, two black, one yellow and one red. Input ... moreIN+ red line is positive, output IN- black is negative; output OUT+ yellow is positive, output OUT-black is negative.
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$3.00 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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$1.95 Shipping Condition: New Location: China 5A LED Display CCCV Step down Module x 1PCS (with heatsink and mount screws). high power, high efficiency, 5A, low ripple;. 1 as with ordinary reducing ... moremodule flow protection ability to use. 3 as the LED constant current driving module using.
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Free Shipping Condition: New Location: Eugene, United States Output power:20W(Max). Output ripple:
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$5.45 Shipping Condition: New Location: Addison, United States Output Power: Maximum power is about 300W. constant current, (when 20°C to 100°C constant current 1A, temperature drift less than 1%). Particularly suitable ... morefor LED driver. Double heat sink design.
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Free Shipping Condition: New Location: Los Angeles, United States WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator YU. WaterProof 24V to 13.8V 10A 138W Step Down DC/DC Power Converter Regulator YU. ... moreNEW 48V to 5V 10A Step Down DC/DC Power Converter Regulator WaterProof YU.
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Free Shipping Condition: New Location: China Line output current: 10A/20A/30A/40A. - Industry grade DC 24V to 12V 10-40A step-down converter. Easy DC-DC Changing. - Our converter has four lines, ... moretwo black, one yellow and one red. Input IN+ red line is positive, output IN- black is negative; output OUT+ yellow is positive, output OUT-black is negative.
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$1.95 Shipping Condition: New Location: China (Module Properties: non-isolated step-down module (BUCK). Output current range: 0.3-8A(Max 10A). Step Down Converter Step Up Converter 2) Use as constant ... morecurrent regulator. Turn light current: constant current value (0.1).
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$2.78 Shipping Condition: Neu Location: China 45 In 1 Sensor. LM2596S4-digit Digital Tube Display. The maximum output current can be as high as 3A, the normal stable working current in 2A, higher ... morecurrent need to increase the heat sink. Battery Protection Board.
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Free Shipping Condition: New Location: Denver, United States Works with input power ranging from 48V to 72V, handles working power up to 300W. Important wiring instruction: the lock wire (thin red wire) is to be ... moreconnected to the lock switch. Heat sinks structure die cast shell allows fast heat dissipation.
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Free Shipping Condition: New Location: Lexington, United States Made of high quality aluminum alloy shell, high strength and durable to use. We are always working hard for maintain high standards of excellence and ... moreresolve your problem in best way. We will try our best to solve your problem.
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$1.50 Shipping Condition: New Location: Jamaica, 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). The current detection of the module is a low-end detection.
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$3.20 Shipping Condition: New Location: China 1/2/5/10PCS Mini 1A DC DC Converter Step Down 4.75V-40V to 0.9-30V Adjustable Output. 12V 9V 6V 5V 3.3V Motor. 12V 5V TO 3.7V lithium battery-powered ... moresystems. DC-DC Step-Down Converter module working frequency 550KHz.
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Free Shipping Condition: New Location: Beverly Hills, United States This module combines the high efficiency XMLSEMI XL4015 DC-DC buck converter IC with a TI LM358 Op-Amp for stable current regulation.
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Free Shipping Condition: New Location: Citrus Heights, United States Mini360 Mini-360 model step-down power module DC DC vehicle power supply module. Condition is New. Shipped with USPS Ground Advantage.
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$3.00 Shipping Condition: New Location: China 9-56V/2-20A DC Automatic Buck Boost Converter Step up down Converter CC CV for Battery Charging. - Maximum inductor current of 20A. For example, Vin=12V, ... moreVout=24V, lout=10A. Vin=48V, Vout=24V, Iout exceeds 15A.
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$3.00 Shipping Condition: New Location: China Output rated power: 120W. Output current: 10A. Short circuit protection: YES. Output peak power: 130%. Input: red line (+) positive, black line (-) negative. ... moreOutput: yellow (white) line (+) positive, black (-) negative.
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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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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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$2.45 Shipping Condition: New Location: China Note: The output 2 is step down from the output 1,so the output 2 should be lower than the output 1. Stable performance,with led indicator. Output 1: ... more17V-34V Adjustable (4A/24V). Output 2: 2V-32V/3-5A Adjustable (5A/12V).
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Free Shipping Condition: New Location: Jamaica, United States Industry grade DC 24V to 12V 10A/20A/30A/40A step-down converter. Easy DC-DC/AC-DC Changing。. - Our converter has four lines, two black, one yellow and ... moreone red. Input IN+ red line is positive, output IN- black is negative; output OUT+ yellow is positive, output OUT-black is negative.
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Free Shipping Condition: New Location: United States WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. WaterProof 48V to 13.8V 20A 276W Step Down DC/DC Power Converter Regulator UE. ... moreWaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US.
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Free Shipping Condition: New Location: Indianapolis, United States Support multiple fast charging protocols: QC 2.0/3.0, BC 1.2, MTK PE1.1/PE2.0, AFC, SFCP. Output: 5V 3.4A, 9V 2.5A, 12V 2A.
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Free Shipping Condition: New Location: China Output curret: 10A. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:90W. Input wire color : (+)Red, (-)Black. No wiring reverse ... moreshort-circuit protection for this device. Thin, small size, high efficiency and easy to install.
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Free Shipping Condition: New Location: Brentwood, United States Features: 1. Highly integrated SMD components for high stability and reliability.2.
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Free Shipping Condition: New Location: Whippany, United States Output Power: 120W. 1x Power Converter Regulator DC 28-80V Step-Down to DC 12V 10A. Output Current: 10A. Do not use with AC, do not connect directly to ... moresolar panels or wind turbines, not for battery charging.
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$3.50 Shipping Condition: New Location: China Item Description: Update content： 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
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$3.20 Shipping Condition: New Location: China XL6009 Module. XL6009 Red Module. Module Properties：Non- isolated boost (BOOST). Model Specification：DSN6000AUD Automatic Buck module. Input Current：3A ... more( max ), no-load 18mA (5V input, 8V output, no-load is less than 18mA. ).
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Free Shipping Condition: New Location: Los Angeles, United States WaterProof 36V/48V to 9V 25A 225W Step Down DC/DC Power Converter Regulator. Output Rated Power: 225W. WaterProof 48V to 13.8V 20A 276W Step Down DC/DC ... morePower Converter Regulator UE. Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V 3A UE.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
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Free Shipping Condition: New Location: Philadelphia, United States welcome to my store http:stores.shop.ebay.com/wonderfullifediy AC/DC- DC Converter Buck Module Step-down(click to enter) 12/24V to 5V(click to enter) ... more24V to 12V(click to enter) DC- DC Converter Buck Module Step-down(click to enter) 12V to 5V 3A for IPHONE(click to enter) DC8-22V to 1-15V 3A Adjustable Buck(click to enter) 12/24V to 3.3/3.7/4.2/5/6/7.5/9V(click to enter) 12V to 5V 3A(click to enter) 12/24V to 5V(click to enter) Sigar Lighter(click to enter) 36/48V to 5V(click to enter) 24V to 12V(click to enter) 36V to 12V(click to enter) 48V to 12V(click to enter) 24V to 15V(click to enter) 36V to 24V(click to enter) 48V to 24V(click to enter) DC- DC Converter Boost Module Step-down(click to enter) 12V to 19V(click to enter) 12V to 24V(click to enter) 12V to 27V/28V(click to enter) 12V to 36V/48V(click to enter) 24V to 36V/48V(click to enter) 36V to 48V(click to enter) NEW waterproof DC/DC Converter Regulator 48V Step down to 12V 120W 10A Specification: Condition: One piece new high quality DC/DC Converter Regulator 48V Step-down to 12V Info: DC/DC 48V Step-down to 12V 10A 120W Size(mm) 74 x 74 x 31 Pitch of holes:65mm Diameter：6mm wire length:120mm weight: 0.26Kg/PCS epoxy potting. Seismic, water, moisture, dust, long term stable and reliable quality. thin. Small size, high efficiency, easy installation.Aluminum alloy Shell waterproof，quality is stable and reliable. Features and parameter: 1. synchronous rectification. Conversion rate is 90% with very low heat. 2. auto protect over voltage. Over current, over temperature, short circuit, can work in normal condition when restored. 3. input voltage: DC 48V(36-55V) 4. output parameter: DC 12V 5. Output power: 10A 120W 6. output ripple: 50mV(MAX) 20M bandwidth 7. working temperature: 40 ℃`80℃) when it is more than 40℃.Please make lower power, or enhance heat dissipation 8. full load temperature rise: 50℃ 9. Load regulation: ± 1% 10. voltage regulation rate: ± 2% 11. SIZE: 74*74*31MM; Pitch of holes:65mm;Diameter：6mm; wire l
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Free Shipping Condition: New Location: China The conversion efficiency may reach 96%.
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$3.20 Shipping Condition: New Location: China The maximum output current can be as high as 3A, the normal stable working current in 2A, higher current need to increase the heat sink. Switching indicator ... moreare red. LM2596S4-digit Digital Tube Display.
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$3.00 Shipping Condition: New Location: China YDS-05B DC-DC Buck Converter Step Down Module USB Output 12V-36V to 5V Ultra LM2596S. 1PCS YDS-05B DC-DC Buck Converter Step Down Module USB 12V-36V to ... more5V Ultra LM2596S NEW L. Type: YDS-05B Module(USB Output).
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$31.65 Shipping Condition: New – Open box Location: Bremen, United States Rise, Mounting Portable. STEP UP/DOWN. Standards CE, Includes (3) Outlets, 5A Fuse.
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Free Shipping Condition: New Location: China 8 40V 12V STEP UP/DOWN BUCK BOOST. DC DC CONVERTER.
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Free Shipping Condition: New Location: China 10PCS 300W 20A Constant Current DC-DC Adjustable Step Down LED Driver Module. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, ... more20A). The buck module has 2 heat sink that could enhance heat dissipation.
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