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Free Shipping Condition: Open box Location: China If you need more goods, you can take the standard. It can be sent to your hand in a week or so. Our goal is to provide you with the best service.
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Free Shipping Condition: New Location: China 95°C ±5 (5V), 85 5 (12V,15V), 80 5 (24V), 75°C ±5 (27V,48V) (TSW1) detect on heatsink of o/p diode. With DC OK signal output. Forced air cooling by built-in ... moreDC ball bearing fan. Tolerance : includes set up tolerance, line regulation and load regulation.
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$42.40 Shipping Condition: Used Location: New Paris, United States No problem!
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Free Shipping Condition: New Location: China Rated power: 1800w. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. 100% full load aging test, CE RoHS certification;. Drive ... moremode: constant pressure. Output current: maximum 52.94A/51.43A/48.65A/47.37A/46.15A/43.90A/42.86A.
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$3.00 Shipping Condition: New Location: China Output Power : natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Output Current : 10A(MAX,adjustable). Non-isolated step-up CC ... moreConverter. The temperature of the step up Module can not exceed 80 °c.
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$3.20 Shipping Condition: New Location: China Output power: SK40: 40W/ SK90: 90W. Output current: SK40: 0-4.5A/ SK90: 0-5A. Current resolution: 0.001A. Output backflow protection: Yes. Output Over ... morePower Protection (OPP). Output overcurrent protection (OCP).
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$2.99 Shipping Condition: New Location: China 1x DC XL6009 Boost Step-up Module. Long press: the state of low power consumption, the digital tube and the lights are out, the normal work of the module. ... moreModule Feature: Non-isolation booster. Load regulation:±0.5%.
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$2.99 Shipping Condition: New Location: China High output current, the max output current can reach 8A. Use a dedicated benchmark IC, and high-precision current sensing resistor, make more stable ... moreconstant current, (when 20°C to 60°C constant current 5A, temperature drift less than 5%).
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$3.50 Shipping Condition: New Location: China (Could not boost). Switching frequency 65KHz. DC-DC step-down power module. IN-IN + input Positive Input Negative! Conversion efficiency of 92% (maximum). ... moreOutput current 3A (max). Output ripple
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Jamaica, United States Maximum power 280W. 1x DC CC 9A 280W Step Down Buck Converter7-40V To 1.2-35V Power module. Maximum output current 9A. High output current, the max output ... morecurrent can reach 9 A. Low output ripple, high frequency capacitor reduces output ripple.
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Free Shipping Condition: New Location: China Output Current: 6A (MAX). Output power: natural cooling 100W (MAX), enhance heat dissipation 150W (MAX). Use a 12V battery drive 19V 3.42A notebook, the ... moremodule temperature is about 45°C. 31.8mm Adjustable Handlebar Riser Stem Accessories For SATORI-UP2 Mountain Bike.
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Free Shipping Condition: New Location: China 13.5V 8F 101 44 19MM. Capacitance:2F/3F/5F/8F/10F/12F/20F. 13.5V 10F 101 44 19MM. 13.5V 20F 101 62 20MM. 13.5V 3F 77 29 12MM. 13.5V 5F 100 30 15MM. Size： ... more13.5V 2F 55 32 10MM. 13.5V 12F 101 44 19MM.
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Free Shipping Condition: New Location: China It is a test of the item with a load. A IRS2092-1000W amplifier board is used as a load. It outputs 3 ohm resistance, input is AC223V and power is 1124W. ... more- Conversion Efficiency: Max. The board is constantly upgraded and revised, and the component circuit may be changed.
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Free Shipping Condition: New Location: Jonestown, United States Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
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$2.99 Shipping Condition: New Location: China Output power: Natural heat dissipation of 100W, enhanced heat dissipation of 120W. With protection function, short circuit protection, reverse connection ... moreprotection. Special note: The larger the input and output pressure difference of the module, the more severe the heating, the lower the efficiency, and the worse the load capacity.
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$2.99 Shipping Condition: New Location: China Minimum load: 30mA auxiliary circuit with a heavier load, the main circuit can not be idle. Non-isolated positive and negative dual output, op-amp, sensor, ... moreaudio and other applications. Output: ±5V, ±12V, ±15V.
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Free Shipping Condition: New Location: Whippany, United States (10x LM2596S DC Step Down Converter. Power (3-35V), power indicator light, the module is working properly. Can't booster). Output Current :3A( Max). Output ... moreripple:
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$3.95 Shipping Condition: Neu Location: China Output current: 6A (MAX). Module: Mini Boost Step up module. 5, solar panel regulator. Output power: natural cooling 100W (MAX), strengthening cooling ... more150W (MAX) real power. Output ripple: 2% (MAX).
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Free Shipping Condition: New Location: Jamaica, United States 4 Pieces LM2596 DC-DC Buck Converter step-down module NEW. Module Properties: Non-isolated step-down module (buck). Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
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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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$5.45 Shipping Condition: New Location: Addison, United States Model: L7915CV. The 7915 has an output of -15V. It is a very stable, cost-effective solution that requires few external components. All you need are two ... morecapacitors.
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$2.00 Shipping Condition: New Location: China Load capacity: 80W (MAX). Module size: 37mmx32mmx15mm (LxWxH). Output: 4V-40V adjustable. Input: 3V-35V. 2Pcs RK-520 DC Brush High Speed Motor 6V 12V ... more24V Mini Motor Low Noise 6000 RPM. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.75 Shipping Condition: New Location: China Output power: 25w. 1pcs x Step Down Buck Module. In+: Input positive Out+: Output positive. We afford all cost if it's our fault. GND: IN-/OUT-. We maintain ... morethe excellent service standards.
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Free Shipping Condition: New Location: Whippany, United States 5 XL6009 Adjustable DC-DC Boost Module. Input 12V Output 24V 1 A 24W. Modules nature: Non-isolated step-up (Boost). Input 5V Output 12V 0.8A 9.6W. Input ... more7.4V Output 12V 1.5A 18W. Input 12V Output 15V 2A 30W.
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Free Shipping Condition: New Location: China 1PCS x LTC1871 Module. Output current : 6A(max). 1Pair 2/3/4/5P 12V 1A Waterproof Magnetic Pogo Pin Connector Pogopin Male Female. 1Pair 2A Waterproof ... moreBend Magnetic Pogo Pin Connector 2Pin 3Pin 4Pin 5Pin Pogopin.
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$2.99 Shipping Condition: New Location: China High output current, the max output current can reach 8A. Use a dedicated benchmark IC, and high-precision current sensing resistor, make more stable ... moreconstant current, (when 20°C to 60°C constant current 5A, temperature drift less than 5%).
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$4.00 Shipping Condition: New Location: China 300W transfer efficiency: 91.224%. Module size: 13cm 10cm 5cm. Module weight: approx. Power protection: Output short-circuit protection (instantaneous ... moreprotection). Output power: 500W. Heat off: 150°C.
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Free Shipping Condition: New Location: Jamaica, United States Industry grade DC 24V 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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$3.50 Shipping Condition: New Location: China (Module Properties:non-isolated step-up module(Boost). Output current: 5A MAX, (15mA unload). Output ripple: 50mV (MAX). Load regulation: ± 0.5%. the ... moreoutput stable at the set value). Conversion efficiency: 92% (MAX).
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Free Shipping Condition: New Location: Jamaica, United States Industry grade DC 24V to 12V 10A step-down converter. Our converter has four lines, two black, one yellow and one red. IN+ red line is positive, output ... moreIN- black is negative; output OUT+. 1 x DC-DC Converter.
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Free Shipping Condition: New Location: Jamaica, United States ã¦â€“â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 L7805 LM7805 ... more7.5V-35V Step Down Converter to 5V Regulator Power Supply Module Description:font 100% brand new and high quality Board size:5.7cm* 2.3cm Input voltage:Input voltage polarity. AC and DC range: 7.5V- 20V Output voltage 4.5V-5V Maximum Output Current:1.2A Package includes: 1x L7805 Step Down module Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it. We could offer refund. And refund request is available only requests within a week after parcel received& returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival. All you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. All emails will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your email,and we will reply to you as soon as possible. All items sold by us are being described to the best of our abilities. As accurate as possible, and with utmost conscientiousness on our part.However, to avoid any potential oversights, I respectfully request your assistance in helping us to make this a mutually satisfactory transaction by Thoroughly reviewing item description and photos, and asking all questions Prior To Bidding. Please Note that size and color representation are subject to manufacturing variance and may not be exact. Also note that monitor settings may vary from c
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$3.40 Shipping Condition: New Location: China Interface chip/clock timing. IOT/Functional Module. Audio device/micro motor. Output power: 25W. Out+: Output positive. Output current: 5A. In+: Input ... morepositive. hope you could understand.
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Free Shipping Condition: New Location: Raleigh, United States Product Name: 2pcs 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module Product Description Featrure: Module Properties: non-isolated ... morestep-up module(BOOST) 65* 56.5* 23(length* width* high) mm) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: 6A(MAX) Input Current: 10A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c No-load current: 25mA typical Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Some Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. Maybe you also need the following parts $ 2.655 + free shipping $ 2.65 + free shipping $ 3.55 + free shipping $ 2.07 + free shipping $2.62 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
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Free Shipping Condition: New Location: China In the traditional lift module. Output power: 80W(Min) 120W (Max). Output short-circuit protection: Yes. Output reverse protection: No. Output current: ... more8.5A. Input reverse protection: No. Input current: 12A.
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$3.00 Shipping Condition: New Location: China Heat sink x1. Step down power module. Output volt:6V. output current:1A(MAX). Input volt:8V-35V. PCB board x1. We will leave it for everyone that leaves ... moreit for us. M3 6 screw x1.
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Free Shipping Condition: New Location: China LM2596 DC-DC Adjustable Buck Converter Step Down Module Power Supply 1.23V-30V 3A Module Spec: non-isolated step-down (BUCK) Rectification: non-synchronous ... morerectification Input voltage: 4V-35V Output voltage: 1.23V-30V Output Current: 3A (max) Conversion efficiency: 92% (the highest) Switching frequency: 150KHz Output ripple: 30mV (max) Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: -40 ‚ÑÉ to +85 ‚ÑÉ The peripheral dimensions: 48 * 23 * 14 (L * W * H) (mm) Package List: LM2596 Power Module Uint X 2 .
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Free Shipping Condition: New Location: South El Monte, United States SITOP SELECT 4-CHANNEL DIAGNOSIS MODULE INPUT Diagnosis module, 4 x 10 A. 24 V DC OUTPUT: 24 V DC/10 A PER CHANNEL OUTPUT. Switch-off characteristic per ... morechannel. Current limitation. CURRENT ADJUSTABLE 2-10 A.
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Free Shipping Condition: New Location: China Waterproof Power Converter Regulator Dc 24V Step-Down To Dc 12V 60A 720W. Output Rated Power: 720W. WaterProof 24V to 12V 40A 480W Step Down DC/DC Power ... moreConverter Regulator EP. Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V 3A E4.
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$2.99 Shipping Condition: New Location: China Output power:
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$4.25 Shipping Condition: New Location: China The output can be up to 75W (and can further reach 100W when enhance heat-transfer). The module has high power output and efficiency (up to 96.7%). Short ... morecircuit protection: yes (limiting current 14A).
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Free Shipping Condition: New Location: Ontario, United States There is a heat sink on board that would ensure a better heat dissipation. 1PC XH-M411 Module. Input Current: 5A(Peak). Peak output current is less than ... more5A.
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Free Shipping Condition: New Location: Raleigh, United States There is a heat sink on board that would ensure a better heat dissipation. Peak output current is less than 5A. Instruction: 1.
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$3.50 Shipping Condition: New Location: China Product Name: 2pcs 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module Product Description Featrure: Module Properties: non-isolated ... morestep-up module(BOOST) 65* 56.5* 23(length* width* high) mm) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: 6A(MAX) Input Current: 10A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c No-load current: 25mA typical Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Some Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. Maybe you also need the following parts $ 2.655 + free shipping $ 2.65 + free shipping $ 3.55 + free shipping $ 2.07 + free shipping $2.62 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
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$2.78 Shipping Condition: Neu Location: China Step down module. Step up module. Adapter Module. Display module. Wireless module. Non-isolated positive and negative dual output, op-amp, sensor, audio ... moreand other applications. Step-up and step-down positive and negative dual output: ±12V, ±15V.
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Free Shipping Condition: New Location: New York, United States New 100W DC-DC Step-up Boost Converter Power Supply Module LED Voltmeter Description: 1. Input voltage: 3 to 35V DC( Note: Input voltage less than 4V,the ... moreonboard voltmeter will not show) 2. Input current: 9A(max) 3. Output voltage: 3.5 ~ 35V DC 4. Output current: 6A(max) 5. Conversion efficiency: 96% the highest) 6. The output ripple: 40mV(TYP) 7. Onboard voltmeter range: 4 ~ 40V error of +-0.1V Package include: 1 x New 100W DC-DC Step-up Boost Converter Power Supply Module LED Voltmeter Shipping: Items will be shipped within one business day after payment received. Items are shipped from China using Airmail. Reach most of the countries within 10 to 25 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate(item arrived) 0.0% 47.1% 31.4% 17.6% 3.9% Refund Spain Rate(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Payment: We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. Returns: If you are dissatisfied with our item or service. Then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to
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$3.40 Shipping Condition: New Location: China 25V 10UF capacitor x1. Interface chip/clock timing. IOT/Functional Module. It can input DC/AC power,but only can output DC. output circuit:1A(max). Input ... moreDC volt:5V-35V. output DC volt:1.25V-30V. Input AC volt:6V-25V.
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$2.78 Shipping Condition: Neu Location: China Step down module. Step up module. Adapter Module. Display module. Wireless module. If it is below 10V, it can increase by 0.02V per grid, and if it is ... moreabove 10V, it can increase by 0.1V per grid. If it is below 10V, it can be reduced by 0.02V per grid, and if it is above 10V, it can be reduced by 0.1V per grid.
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$3.20 Shipping Condition: New Location: China International Buyers? Please Note: Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer ... moreresponsibility. Please check with the local customs office to determine what these additional costs will be prior to bidding/buying. Delivery time is normally takes about 7-25 business days for arrival for most countries from Hong Kong if the item location is in Hong Kong. Product Details/ Produktdetails/ Détails sur le produit GERMAN FRENCH Note: Small Package is easy to lose by post office.Buy more than 2PCS or choose the"Standard Int'l Shipping" for tracking shipping is More safty 100% brand new and high quality, 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step Up Power supply module, Input voltage: DC 10V-32V. Output voltage: DC12V-35V(adjustable) Output current: 10A(MAX) Input current：16A(MAX) more than 10A please strengthen heatsink) Output power: natural cooling 100W(MAX) Strengthening cooling 150W(MAX) real power. Conversion efficiency: 94% when Input 19V 2.5A Output 16V. Reference) Output ripple: 2% MAX) Working temperature: industrial( 40 ° c to +85 °c) environmental temperature. More than 40 degrees, please reduce power to use, or- enhance cooling) Full-Load temperature: 45 degrees. No-load current: 25mA typical. Voltage regulation: ± 0.5% Load regulation: ± 0.5% Dynamic response speed: 200uS 5% Short circuit protection: No(Please installs the fuse or protection circuit at input parts) Input Reverse protection: No(please comply with a reverse protection or connect a diode at input parts. NOTES: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. 3. Boost charger. You can use the 12V power supply to charge battery more than 12V. For example, 24V battery. 1x 150W DC-D
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Free Shipping Condition: New Location: United States This is a DC-DC step down converter module that convert 3.2V~35V to 1.25V~35V, maximum current is 3A. Output Current: 3A (.). Output Ripple:
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$2.99 Shipping Condition: New Location: China (Power (3-40V), power indicator light, the module is working properly. Can't booster). Output Current :3A( Max). Output ripple:
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Free Shipping Condition: New Location: China This is a DC-DC step down converter module that convert 3.2V~35V to 1.25V~35V, maximum current is 3A. Output Current: 3A (.). Output Ripple:
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$3.00 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 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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$3.40 Shipping Condition: New Location: China ã¦â€“â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 L7805 LM7805 ... more7.5V-35V Step Down Converter to 5V Regulator Power Supply Module Description:font 100% brand new and high quality Board size:5.7cm* 2.3cm Input voltage:Input voltage polarity. AC and DC range: 7.5V- 20V Output voltage 4.5V-5V Maximum Output Current:1.2A Package includes: 1x L7805 Step Down module Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it. We could offer refund. And refund request is available only requests within a week after parcel received& returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival. All you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. All emails will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your email,and we will reply to you as soon as possible. All items sold by us are being described to the best of our abilities. As accurate as possible, and with utmost conscientiousness on our part.However, to avoid any potential oversights, I respectfully request your assistance in helping us to make this a mutually satisfactory transaction by Thoroughly reviewing item description and photos, and asking all questions Prior To Bidding. Please Note that size and color representation are subject to manufacturing variance and may not be exact. Also note that monitor settings may vary from c
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$3.20 Shipping Condition: New Location: China Load capacity：Max 80W. and the "OUT" is the output.
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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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$2.88 Shipping Condition: New Location: China High quality, miniature aluminium electrolytic capacitors.
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Free Shipping Condition: New Location: Los Angeles, United States Output rated power: 480W. WaterProof 36V/48V to 6V 10A 60W Step Down DC/DC Power Converter Regulator. Waterproof Power Converter Regulator Dc 24V Step-Down ... moreTo Dc 12V 60A 720W V1. WaterProof 24V to 12V 20A 240W Step Down DC/DC Power Converter Regulator.
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