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$2.99 Shipping Condition: New Location: China Output accuracy: ±0.1V. Output current: 3A (maximum). Output ripple:
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Free Shipping Condition: New Location: Los Angeles, United States WaterProof 24V to 13.8V 30A 414W Step Down DC/DC Power Converter Regulator YU. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator YU. ... moreWaterProof 24V to 12V 40A 480W Step Down DC/DC Power Converter Regulator U9.
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Free Shipping Condition: New Location: United States Output Power: 120W. Output Current: 10A. 1 x Boost Converter. It uses MOSFET to replace rectifier diode so greatly reduces power loss and improve efficiency ... moreof DC/DC converter. Made of high quality FR-4 multilayer PCB, resistor, capacitor, switch and MOS tube are all SMD components.
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Free Shipping Condition: New Location: China Output power: 57W. 1 x 12V Step Up To 19V Power Converter 57W. Output current: 3A. Input instantaneous high pressure protection, output over-current protection, ... moreoverheating protection chip. Waterproof, anti-shock protection, stable performance.
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Free Shipping Condition: New Location: Jamaica, United States Input range: AC/DC100-240V (yellow line). Appearance size: 40 28 23MM (without mounting ears, mounting hole spacing 47MM). hope you could understand.
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$2.50 Shipping Condition: New Location: Jamaica, United States Output power: 1800W. Conversion efficiency: 48V to 60V 8A (98.1 %). Input current: 40A. Fan blade heat dissipation is adopted, the heat dissipation effect ... moreis very good, and the output power is higher.
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$1.38 Shipping Condition: New Location: China Output curret: 4A. 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: Walnut, United States 12V 5A 60W Converter Step Down Regulator. 24v to 12v 5A step down converter. Output power: 60W. Output Current: 5A.
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Free Shipping Condition: New Location: Monroe Township, United States 1 x 300W 20A DC-DC Adjustable CC CV Buck Step Down Regulator LED Driver Module. Output Current: 20A(max.)., 15A(suggested). The buck module has 2 heat ... moresink that could enhance heat dissipation. Efficiency: 95%(24V to 12V, 20A).
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Free Shipping Condition: New – Open box Location: China Output Current: 700mA. A, Can be installed in the input and output pins directly soldered on the PCB. If you do not receive our reply within 48 hours, ... morepls. If you are satisfied with our service, pls.
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Free Shipping Condition: New Location: New York, United States 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Built in Current Limit Function. Size : 60 x 34 x 15mm. High efficiency up to 89%.
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Free Shipping Condition: New Location: United States 1 Signal conversion module. 3: Easy to use, clear wiring diagram on the details page. Product introduction.
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Free Shipping Condition: New Location: United States AC output can be connected to multiplier rectifier, or pure resistive load. AC output: can be connected to multiplier rectifier, or pure resistive load. ... moreInverter X1. Output power, if there is a fan cooling, this board can output 200W power using double-sided circuit board.
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Free Shipping Condition: New Location: China They can work safely and reliability within temperature range -40°C~80°C. The load connected to the output end of the power regulator should not be more ... morethan max listed load power；. If there are multiple output wire, do not combine the load.
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$3.50 Shipping Condition: New Location: China DC-DC 10-32V to 12-35V Converter Boost Charger Module 150W Featrure: Module Properties: non-isolated step-up module(BOOST) Input voltage:10-32V· ... moreOutput voltage: 12-35V(adjustable) Output Current: 10A(MAX) Input Current: 16A(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. 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. 3. Boost charger. You can use the 12V power supply to charge battery more than 12V. For example, 24V battery. Package Included: 1x 150W Boost Converter Engineered for professional eBay sellers！ RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*3A%3Cd%3Ff6%3E-144d038ca2e-0x10f-
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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. Material: Aluminum alloy.
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Free Shipping Condition: New Location: Indianapolis, United States The FP5139 module is small and easy to use. Input: 3-35V DC 9A, Output: 3.5-35V DC 6A, Max Power: 100W when input and output both exceed 20V, otherwise ... more65W. Useful for a wide range of applications, such as powering 5V USB devices from a 3.7V lithium cell, powering higher powered electronics from a 12V battery, and a wide range of automotive and electronic projects.
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Free Shipping Condition: Brand New Location: 浦东新区, China Store categories 24V to 12V DC-DC Car Power Supply Converter 30A Auto Parts& Accessories[Reference: 12110222] Description: 100% Brand new Convert ... moreyour DC24 volts to DC12 volts Practical and portable solution to your power problems Compact converter in tough aluminium casing with pre-drilled mounting holes Input voltage: 24V Output voltage: 12V Red cable max current: 0.5A Yellow cable max current: 30A Weight: 186g Package Included: 1 x DC-DC Converter Shipping Handling Policy, 1. We can ONLY ship to: United States. Canada, United Kingdom, Germany, Australia, Belgium, Denmark, Finland, Greece, Ireland, Japan, Korea(South) Netherlands, New Zealand, Norway, Portugal, Singapore, Spain, Sweden, Switzerland, Thailand. If your country is not listed. Please confirm with us before you bid. 2. We ship within one business day after payment is confirmed. Generally. Delivery time is 7-15 business days to USA, 9-26 business days to United Kingdom and most other countries. Some packages might be delayed by postal service or customs. 3. We will ship to your PayPal shipping address. All items will be dispatched from our warehouse and shipped via Hongkong post Ail-mail and DHL.EMS,USPS. 4. Items can be combined into one shipment. But the total shipping fee will be the sum of each item's shipping& handling charge. 5. 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. Payment Policy, 1. Only acceptable payment method is PayPal. Do NOT bid if you're not able to pay via PayPal. 2. Unpaid dispute will automatically open when item is not paid within 7 business days. 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 fri
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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 Maximum input current: 8A. The isolation booster module. With access to electricity, the LED indicator light, easy to understand. Input current is greater ... morethan 1 a, the input current is too small easy to cause the power short circuit alarm by mistake;.
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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: Los Angeles, United States Output current:2A(max).
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Free Shipping Condition: New Location: Laconia, United States Never overload power supplies.
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$3.00 Shipping Condition: New Location: China Input surge current: 20A (full load). Output Current Range: 0A to 150mA, the peak current of 200mA. Output current:150mA. Input Current: 0.0273 (AC110V) ... more0.014 (AC220V). Output power: 3.6w. Input characteristics.
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Free Shipping Condition: New Location: China NEW DC-DC 12V to 24V Converter 10A 240W Step-Up Power Supply Module Waterproof Description: Die-Cast Aluminum Housing with epoxy sealed containers 100% ... moreWaterproof with Anti-shock protection Light weight and ultra-compact size More than 90% power conversion efficiency Built-in over/under-voltage input. Overload, over-heat and short circuit fully protection Auto-recovery when converter is back to normal operating Stable and reliable performance Easy and simple installation Specifications: Input voltage range: 10 ~ 15V DC Output voltage: 24V DC Output current: 10A(max) 240W transfer efficiency 85% load regulation:±2% voltage regulation factor:±1% dynamic response speed:5% 200uS Operating temperature: 10°C ~ +45°C Wire lengths: 20cm Construction: Die-cast aluminum casing. Epoxy sealed potting Dimensions: 75 x 75 x 32mm Aluminum alloy shell weight about 260 g wiring: lnput white: power + black: power- Output:red + black: pls notice: Please shorten for electric lines a long distance between the input from the Package included: 100% Brand New High Quality NEW DC-DC 12V to 24V Converter 10A 240W Step-Up Power Supply Module Waterproof About Shipping: We Ship to Worldwide. Except Hong Kong, Italy. Nigeria. Items will be shipped within one business day on payment received. Items are shipped from China using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. About 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. About Returns: If you are dissatisfied with our item or service. Then please f
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Free Shipping Condition: New Location: Fort Collins, United States This miniature waterproof DC-DC step-down converter module converts a 8V to 23V (nominally 12V) DC input to 5V DC output at up to 3A current (15W maximum). ... moreIt features a straight MicroUSB output connector, compatible with many cell phones and personal electronics.
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Free Shipping Condition: New Location: China 1-2pcs Waterproof 24V(14- 40V ) To 12V 5A 60W DC/DC Converter Regulator. Waterproof 24V(14-40V) To 12V 5A 60W DC/DC Converter Regulator. Output Power: ... more60W. Output Current: 5A. 1/2 x Power Converter. Overcurrent, overtemperature, short circuit protection.
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Free Shipping Condition: New Location: Ontario, United States Model: XH - M229. Compatible with the port: ATX (compatible with partial BTX type). The PIN number: 24 pin. (4) Local pick up is not available.
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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: Monroe Township, United States Output power: 1800W. Conversion efficiency: 48V to 60V 8A (98.1 %). Input current: 40A. Fan blade heat dissipation is adopted, the heat dissipation effect ... moreis very good, and the output power is higher.
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Free Shipping Condition: New Location: China Replace the yard inflatable adapter: This type of 2 power 12V adapter only has a stable mode, IP44 waterproof level, suitable for indoor and outdoor use. ... moreWaterproof: IP44. 23dBm DC 4.0GHz RF Fixed Attenuator Module Board SMA Double Female Head 0dB-30dB.
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Free Shipping Condition: New Location: Duluth, United States Non-isolated Waterproof DC Step Down Module. - 1X DC Step Down Converter as shown above. Work much better than DC 8Volt ~ 23Volt Module. - 2X Bigger Capacitor ... moreused in this module. - Output current: Max.
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Free Shipping Condition: New Location: China
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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: Unspecified Location: Brandon, United States (Input: 100V-240V 50/60Hz; output: 24V DC, 1A max; Works with device that draws less than 1A, such as 0.2A, 0.3A, 0.4A, 0.5A, 0.6A, 0.7A, 0.8A, 0.9A, ... more1A. 3)Output current: 1A max. 1)Input: 100~240V AC, 50/60Hz.
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$3.20 Shipping Condition: New Location: China 1 X 5V 1A AC-DC Step Down Module. -Output current 1000MA. hope you could understand.
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Free Shipping Condition: New Location: Fort Lauderdale, United States
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Free Shipping Condition: New Location: China
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$1.99 Shipping Condition: New Location: China Output power: 180W. Power Converter. Step up down module. Relay Module. Reduction Gear Motor. SPI OLED LCD Display Module. Car Cigarette Lighter Socket. ... moreMini air water pump.
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Free Shipping Condition: New Location: Walnut, United States
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Free Shipping Condition: New Location: Duluth, United States 5X AMS1117 Modules. - This Step down buck module will output 3.3V, 800mA but minimum 4.5 Volt input required. - Output: 3.3 V, 800 mA (Load current can't ... moremore than 800 mA). - Input: DC 4.5 V-8 V. This can only delay our service.
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Free Shipping Condition: New Location: Fort Collins, United States Get it faster! There is a large area of copper on the back of the circuit board to enhance heat dissipation.
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$2.99 Shipping Condition: New Location: China Output indicator: red light. No-load power:
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Free Shipping Condition: New Location: China Output power: 76W. 1 x 12V Step Up To 19V Power Converter 76W. Output current: 4A. Input instantaneous high pressure protection, output over-current protection, ... moreoverheating protection chip. Waterproof, anti-shock protection, stable performance.
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$2.00 Shipping Condition: New Location: China [250W boost constant current module. -Module properties: non-isolated step-up module(BOOST). -Constant] range: 0.2-8A. -Module size: Length=70mm width=36mm ... moreheight=13mm. -Single module: 66 g.
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Free Shipping Condition: New Location: 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: United States The window processing on the back of the PCB board is more conducive to the heat dissipation of the chip. Feature: 1. 5V Output: Input 6.5-30V, output ... more5V (± 3%). 12V Output: Input 13.5-30V, output 12V (± 3%).
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Free Shipping Condition: New Location: College Point, United States There are 2 heat sinks that would ensure a better heat dissipation. Type: Non-isolated boost module. 2 X Converter Boost Module. Then adjust "CC-ADJ" ... moreclockwise to the current value you need. Because if the more energy is left in battery, the less charging current will be.
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Free Shipping Condition: New Location: Jamaica, United States AC output can be connected to multiplier rectifier, or pure resistive load. AC output: can be connected to multiplier rectifier, or pure resistive load. ... moreInverter 1. Output power, if there is a fan cooling, this board can output 200W power using double-sided circuit board.
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Free Shipping Condition: New Location: Jamaica, United States The module board is compatible with all 20Pin and 24Pin ATX computer power supplies. Adopting toggle switches makes switch operation more convenient. ... moreDC mother socket interface: can be used as input and output interfaces.
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$3.75 Shipping Condition: New Location: China 1N4007 bridge rectifier filter. Relay Module. Power Converter. Step up down module. SPI OLED LCD Display Module. Car Cigarette Lighter Socket. Battery ... moreProtection Board. Mini air water pump.
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Free Shipping Condition: New Location: China
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$1.99 Shipping Condition: New Location: China Power: 100W. Output: DC 12V. Module x 1 pcs. Output current: 6-8A. Input: AC 85-265V(50/60Hz). We afford all cost if it's our fault. We maintain the excellent ... moreservice standards. beestudio 2016.
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Free Shipping Condition: New Location: United States Output power: 100W. Output current: 4A-6A. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Small body, ... moreand high power. Over current protection: Yes.
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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: Indianapolis, United States This module combines the high efficiency XMLSEMI XL4005 DC-DC buck converter IC with a TI LM358 Op-Amp for stable current regulation. 2pcs 5A Buck w/ ... moreConstant Current. Be careful with the USB port, not apply more than 5V to USB devices.
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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: Fort Collins, United States Output current: 5A MAX. 1X 8-35V In 3-24V Out Adjustable 5A DC-DC Step Down Waterproof Converter. Efficiency: 93% (half load), 91% (full load). Full load ... moretemperature rise: 45C. Working temperature: -20C to +85C (If the ambient temperature exceeds 40C, power should be derated to maintain case temperature
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Free Shipping Condition: New Location: Denver, United States Output range (12V, 1A-5A/12W-60W ) or (12V, 10A-50A/120W-600W). Max current up to 50A, Power 600W. 【Smart Cooling System】Item Shell are designed with ... moremany heat dissipation holes, built-in cooling fan and dust-proof net, which effectively prevent dust from entering, ensure the stable rotation of the electric fan and prevent the circuit board from burning; moreover, anti-skid pads are added to the bottom, which can also make the bottom better heat dissipation and work more stable.
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Free Shipping Condition: New – Open box Location: China Waterproof, shockproof design. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:360W. No wiring reverse short-circuit protection ... morefor this device. Output current:30A. Output ripple : 150MV.
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