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Free Shipping Condition: New Location: China Industry grade DC 48V / 36 V to 12V 30A step-down converter. Easy DC-DC/AC-DC Changing。. Line output current：30A. - Our converter has four lines, two ... moreblack, 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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$4.25 Shipping Condition: New Location: China DC: 8 ~ 15V, AC: 6 ~ 12V. DC: 18 ~ 36V, AC: 15 ~ 30V. DC: 15 ~ 24V, AC: 12 ~ 24V. DC: 12 ~ 24V, AC: 12 ~ 24V. Output Impedance: 15 mΩ;. AC to DC input ... moremodule can be accessed by non-directional DC output direction.
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Free Shipping Condition: New Location: Edmond, United States Over current protection: Yes. 140Pcs U Shape Shield Solderless Breadboard Jumper Cable Wire Kit Arduino Shield. Applications: 1. Pressure test power. ... moreHunting, eradication of mice. DC 5V-12V 120W Mini ZVS Induction Heating Board Flyback Driver Heater Coil.
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Free Shipping Condition: New Location: China Voltage Stabilizer DC 12V Step Up to 24V with 3A/ 72W Wide range input 8-18V DC Output 24V DC. 3A/72W Great for Racing Car and any discharging system ... morefeed by battery directly, it can be maintain stable output voltage. Our converters are great for on-board electrical appliances, LED displays. Cable TV,outdoor environment, and widely used in automotive.posts and telecommunications. Communications, electricity, coal, aerospace, defense, surveillance systems.Railway signals, medical equipment, instruments,meters and other fields. Technical Specifications: Input Voltage:DC:12V( Wide Input DC 8V- 18V) Output Voltage:DC 24V Output Current: 3A(max) Output Power:72W(Enough Power) Conversion Efficiency: ≥90% Operating Temperature:up to +80 Celsius Feature: All epoxy sealed containers with Waterproof Die-Cast Aluminum Housing; Reliable. Good heat dissipation through aluminum housing; Light compact. Convenient to use; With overload/ over-current/ over low voltage protection. Stable performance; Water-proof design; Size: 60x65x23 mm; Wiring Length:6" 16mm) Weight:160g; Scope of application:Car Video and Audio Systems or other D C 24V Electronic Products. Especial for your car Output DC 12V power. Package inclded: 1x DC 12V Step Up to 24V 3A converter. We only accept PayPal. Please make sure your shipping address is correct. We will only follow your address listed in the Paypal payment for the shipment. Payment must be received 7 days after the auction ended. after you bought this item.Your phone number is necessary for this parcel! leave your phone number is convenient to contact with you when postman delivery this parcel. We Ship to Worldwide. Except Nigeria,Pakistan,India,Saudi Arabia and we do not ship to APO/FPO Items will be shipped within 1 business day on payment received. Items are shipped from Hong Kong using Airmail. Reach most of the countries within 15 to 30 business days. Delivery time depends on destination and other factors. It may takes up to 30-40 business days. Cus
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$2.99 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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Free Shipping Condition: New Location: Monroe Township, United States Product description: DPS series products are a three-window four-bit high-precision switching DC regulated power supply , which can display voltage , ... morecurrent and power at the same time . Products are widely used in mobile phone maintenance , computer maintenance , school and production line use , its output voltage and output current can be continuously adjusted between 0 and nominal value . Power supply stability and ripple coefficient are very good, with USB fast charging function and perfect short circuit protection circuit . It is small in size , beautiful in design , convenient in operation , and can work long hours at full load It is loved by the vast number of users . Specifications： Model: DPS605U Output voltage: 0-60V for 605U Output current: 0-5A for 605U Output power: 300W for.
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$3.50 Shipping Condition: New Location: China Output current: 0-5A. Output power: 150W. Output power: 300W. Output current: 0-10A. Output current: 0-3A. Output power: 360W. Output current: 0-2A. Steady ... morecurrent state CC: 0 to rated current continuously adjustable.
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Free Shipping Condition: Used Location: Baroda, United States If you are not able to pick up locally, we are able to get competitive freight quotes as well.
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Free Shipping Condition: New Location: Walnut, United States Input: AC 110V/220V ± 20% Output: 24V DC 14.6A. Universal AC input / full range. Full load burn-in test It's good quality and high performance.
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Free Shipping Condition: Used Location: Nagardas Road S.O, India The favorable attributes of our organization have enables us to successfully cater to the international markets. If you need any help or information before ... moreor after receiving the item. Our executive directly provide solution within 24 hours.
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$5.45 Shipping Condition: New Location: Addison, United States Model: Mini560 (small size DC-DC synchronous rectifier step-down module). Module nature: non-isolated step-down. Module size: 29 18 5.4mm. High conversion ... moreefficiency and low heat generation. Stamp hole design, user-friendly welding.
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Free Shipping Condition: New Location: Brentwood, United States Output Current: 10A. Non-isolated Module.
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$11.70 Shipping Condition: Used Location: League City, United States Model UNC-4000.
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$45.00 Shipping Condition: Used Location: Westminster, United States This Kenwood PA18-3A Voltage Regulated DC Power Supply is a high-quality unit that provides a steady 18V 3A output. It is a versatile device capable of ... morepowering a wide range of electrical equipment. The product comes from Japan and is made by a trusted brand, Kenwood.The unit is in excellent condition, and it is perfect for businesses and individuals who demand the best. With its well-designed features and reliable performance, this voltage regulator is a must-have for anyone who wants to maintain a stable power supply. Whether you are a professional electrician, a hobbyist, or a DIY enthusiast, this Kenwood PA18-3A Voltage Regulated DC Power Supply will meet your needs and exceed your expectations.
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$2.95 Shipping Condition: New Location: China Output curret: 3A. 1x Power Converter. Output wire color : (+)Yellow, (-)Black. Output power:144W. 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: 金东区, China Output Rated Power: 120W. Output Current: 10A. 1 Power Stabilizer. Great for racing car, golf car and any discharging system feed by battery directly. ... moreAnti-dust and waterproof. Waterproof Level: IP68.
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$5.50 Shipping Condition: New Location: Edinburg, United States Technology HYBRID. Qualification Status Not Qualified.
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Free Shipping Condition: New Location: China Output curret: 10A. 2x Power Converter. Output power:120W. Output wire color : (+)Yellow, (-)Black. Input wire color : (+)Red, (-)Black.
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Free Shipping Condition: New Location: Walnut, United States
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Free Shipping Condition: Used Location: Butler, United States +5VDC at 3A. This item is pre-owned and WILL show signs of expected previous use (see photos).
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$10.12 Shipping Condition: New – Open box Location: Millersville, United States PN: B30GT110. We stand behind the quality of our parts and supplies. 30V-DC Output. These options will be available at check-out. Our inventory is ever ... morechanging and we honestlyNEVER know what we have coming around the corner.
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Free Shipping Condition: New Location: South El Monte, United States Integrated circuitry for compact size, simplicity, high reliability. Regulation accuracy better than ±. 25% no load to full load. Power Dissipation. Exciter ... morefield current 7A continuous, 11. 5A forcing.
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$1.38 Shipping Condition: New Location: China Output curret: 5A. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:25W. 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: United States WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. ... moreWaterProof 24V to 19V 5A 95W Step Down DC/DC Power Converter Regulator UE.
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Free Shipping Condition: New Location: China Output curret: 30A. 1x Power Converter. Output wire color : (+)Yellow, (-)Black. Output power:414W. 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: China Waterproof 24V(14-40V) To 12V 5A 60W DC/DC Converter Regulator. Output Power: 60W. Output Current: 5A. 1 x Power Converter. Overcurrent, overtemperature, ... moreshort circuit protection. Small size: 44x24x20mm (do not including install ear).
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Free Shipping Condition: New Location: United States ParameterInput: AC 100V/220V 50/60Hz; Output Voltage : DC 24V; Output Current: 33.3A; Output Power: 800W; Fix Screw Hole Diameter: 2.5mm (0.01inch); Working ... moretemperature: -20℃ ~50℃; Storage temperature: -20℃ ~ 85℃; Environmental humidity: 10-95%Great SafetyThe LED driver power supply is built-in safeguards to protect against over voltage, over load, overheating, and short-circuit, which will provide the protection for you and your devices.Intelligent Temp ControlThe AC to DC regulated Switch comes with a built-in cooling fan and a temperature detector. The cooling fan will automatically run when the inner temperature reaches 45℃, which makes heat dissipation more efficient and silent.
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Free Shipping Condition: New Location: China
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$4.99 Shipping Condition: New Location: China The bottom board can be used independently. The output current is 0-20A. Output power: 0-1200W. Output current: 0~20.00A. Output ripple typical value: ... more100mv VPP. Super energy protection: 0~9999WH adjustable, default off.
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Free Shipping Condition: New Location: China With a heat sink for better heat dissipation. Military grade double-sided circuit board. Output current. If you do not receive our reply within 48 hours, ... morepls. If you are satisfied with our service, pls.
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$4.00 Shipping Condition: Used Location: Diamond Point, United States Discover a Wealth of How-to Projects & Plans. Up to one amp with low ripple. We do not photocopy these. Materials List.
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Free Shipping Condition: New Location: Chino, United States DC output: 48v, 20A. Current limit output current range: (0-20A) continuously adjustable. AC input：110v. Overload: 105%~150% of rated output power. With ... moreshort circuit, overheating, protection, current limiting protection, automatic recovery function.
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Free Shipping Condition: New Location: China Power Converter Regulator 12V24V to 5V DC-DC Step Down module 25W 5A. IP68 protection grade, waterproof, dustproof, shockproof, in line with CE, FCC standards. ... moreMake sure all the polarities are correct before wiring.
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Free Shipping Condition: Brand New Location: China Output power: 36W. Output Current: 3A. Continuous output current: 3A. 1x DC/DC Converter Regulator. 4:Ultra-thin and compact size, easy to install and ... moreconvenient to carry around. Our main products are motorcycle mounted, fuel pump, stator, windshield, Seat Cover, motorcycle fairing.
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$2.59 Shipping Condition: New Location: China Heat sinks need to be added to the power tube under high current conditions. Due to the light and screen difference, the item's color may be slightly ... moredifferent from the pictures. 2Pcs RS775 RS750 RS755 Carbon Brush Holder Electric Drill Carbon Brush Holder.
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$3.20 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. Press the key of rotary encoder for 3 seconds to enter the setting interface. ... moreSetting up interface operation instructions.
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Free Shipping Condition: New Location: Beverly Hills, United States The peak current output current should not over 2A.
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$3.00 Shipping Condition: New Location: China AC current (Typ.). :
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Free Shipping Condition: New Location: China Product Name: Truck Voltage Converter Regulator DC 12V to DC 24V 30A 720W Features:1. 100% full power and stable current output, non-isolated module.2. ... moreWaterproof level IP68 and anti-shock protection, Ultra-compact size, lightweight.3. Industry grade DC12V to DC 24V step-up converter, efficiency up to 95%.4. Die-cast aluminum shell, epoxy potting, cooling by free air convection.5. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, recovery when the device is back to normal operating.
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$1.38 Shipping Condition: New Location: China Output power: 285W. 1 x 12V Step Up To 19V Power Converter 285W. Output current: 15A. Input instantaneous high pressure protection, output over-current ... moreprotection, overheating protection chip. Waterproof, anti-shock protection, stable performance.
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$1.38 Shipping Condition: New Location: China Output curret: 3A. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:10W. 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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$1.92 Shipping Condition: New Location: China Output curret: 10A. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:37W. 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: Chino, 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. ... moreOutput Rated Power: 54W. WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US.
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Free Shipping Condition: New Location: Chino, United States Waterproof DC/DC Converter Regulator 12V Step Up to 15V 5A 75W. Waterproof DC/DC Converter Regulator 12V Step Up to 13.8V 30A 414W. WaterProof 36V/48V ... moreto 6V 15A 90W Step Down DC/DC Power Converter Regulator.
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$5.45 Shipping Condition: New Location: Addison, United States More convenient to use, more comprehensive functions.
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Free Shipping Condition: New Location: Beverly Hills, United States 100% full power stable current output, non-isolated module. [Good Feature]: 100% full power stable current output, non-isolated module. Low power consumption, ... morehigh efficiency, and high reliability.
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Free Shipping Condition: Used Location: Arvada, United States
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Free Shipping Condition: New Location: Eugene, United States Fan Start-up Condition: Current>2A Power>50W Temperature>50°C (122℉). LCD Display --- The module status reader is designed with LCD color screen, clear ... moreand convenient.
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Free Shipping Condition: New Location: China Output curret: 6A. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:36W. 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: China This DC 12V to DC 24V power adapter converts the DC 12V into DC 24V. Low power consumption; high conversion rate over 96%. - Made by high heat conduction ... moreorganic silica gel filling and sealing technology.
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Free Shipping Condition: New Location: China 1x DC 12V/24V to 5V 10A Converter Step Down Regulator. Output Current: 10A. The converter output power must be greater than output nonnection device required ... morepower. Output power: 50W. High conversion efficiency: Over 90%.
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$12.45 Shipping Condition: Used Location: Westminster, United States NUMARK Regulated Power Supply CB-170B. Condition is Used. Shipped with USPS Ground Advantage.
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$3.20 Shipping Condition: New Location: China 4: Built-in over temperature, over current, output short circuit protection. Built-in over temperature, over current, output short circuit protection. ... moreInput mode: IN+ input positive level, IN- input negative.
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$3.50 Shipping Condition: New Location: China LM317 current expansion circuit module, through the external high-power PNP-type (TIP36) transistor, you can make the LM317 output current up to 3A (need ... moreto increase the heat sink of the power tube), and with short-circuit protection.
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$3.00 Shipping Condition: New Location: China LM317 built-in overload protection, safe area protection and other protection circuit. Normally the LM317 does not require an external capacitor, and ... morethe output capacitor can change the transient response.
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Free Shipping Condition: New Location: China Votlage: DC 0-200V Current：DC 0-10A. - LED Accuracy is within + or - 2%. - Protection: Current limited & Short circuit protection. - Power effect: CV
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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: Raleigh, United States DC Boost Converter Step-Up Voltage Supply Regulator Module 10-32V to 12-35V 150W Description: Features: With airfoil radiator. The cooling effect is improved ... moresignificantly, greater output power(plus fan the max power can up to 180W) Input voltage:10-32V. Output voltage default setting is about 18-25V. Specifications: Module Properties: Non-isolated step-up module(BOOST) Input Voltage: DC 10-32 V Output Voltage: DC 12-35 V(adjustable) Maximum Input Current: 16 A(Higher than 10A need cooling) Maximum output Current: 10 A Power: 100W(MAX.Natural cooling)Strengthen cooling 150W(MAX,Actual power) Conversion efficiency: 94% Input 16V output 16V 2.5A test result. For reference) Output ripple: 2%max) 20M bandwidth Operating Temperature: Industrial(40 ℃ to +85 ℃) environmental temperature. More than 40℃, please reduce power to use, or enhance cooling) Full Load temperature rise: 45 ℃ No-load Current: Typical 25mA Load Regulation: ± 0.5% Voltage Regulation rate: ± 0.5% Dynamic response speed: 5% 200uS Short-circuit Protection: None(Please install fuses or protection circuits at input port if you need. Input Reverse Protection: None(please comply with a reverse protection or connect a diode at input parts. Net weight:67g Size: 65(L) x 47(W) x 23.5(H) mm Application: Adjustable Output Car Power Boost Charger Power supply for your electronic equipment DIY a boost charger Solar battery charger for electric vehicles Package included: 1 x DC-DC 150W DC Boost Module Payment We only accept Paypal. Payment should be completed within 7 days after the end of the Auction. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please do not bid if you are not intending to buy. Unpaid dispute& the negative feedback will be filed to eBay for the non payable bidders. Delivery details Your item will be shipped by post from HongKong or China to worldwide. Usually.Total price below $30 we will ship your item without tracking number.If you need
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Free Shipping Condition: New Location: Chino, United States Output current: 15A (max), 225W. 1x DC/DC Converter Regulator. 1:High quality thermal silica potting, waterproof, dust-proof, shockproof effect. 4:Waterproof, ... moreShockproof Design. 5:Easy to install,Input wire color : (+)Red, (-)Black.Output wire color : (+)Yellow, (-)Black.
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