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Free Shipping Condition: New Location: 金东区, China PWM numbers darkens to avoid impact currents and protect your LED lights. 1 LED Lightinger. Power: 12V 360ww (W), 24V 720 watts, the minimum power is ... moregreater than 1 watt. Input current: 0-30A less than 30A.
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Free Shipping Condition: New Location: United States High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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Free Shipping Condition: New Location: China AC-DC 500mA. Switching Power.
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$3.50 Shipping Condition: New Location: China Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Raspberry Pi. Output short circuit protection: Yes, constant current (constant current ... moresetting values). Turn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
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$2.99 Shipping Condition: New Location: China
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$15.52 Shipping Condition: Used Location: Ventura, United States If you have any questions please contact us prior to bidding. Phone: 805) 648-3300, Normal business hours are 8am- 5pm PST Monday through Friday, Recycled ... moreGoods is located at: 3820 N. Ventura Avenue. Ventura, CA 93001, PID 47648
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$5.00 Shipping Condition: New Location: China NC 3008DC-DC buck buck module module is a fully programmable digital display. Small size, high power, high efficiency, reasonable design, full of material, ... morework stable. Join the High-Speed?Microcontroller precise measurement and calculation, you can precisely regulate the output voltage and current size. Built-in 10 storage locations can be stored at any time to bring up the parameters. Easy to use. With four eight LED digital tube, you can display the voltage, current, power, capacity and other parameters in real time. Meanwhile, the machine has automatically output after power, auto rotate function parameters, etc. Can be turned on or off according to use. Main features: Digital display. Easy to use. Constant voltage. Constant current status. The output OUT. Constant voltage CV, CC CC indicator. CNC precisely regulated output voltage and current values. Automatic/ manual switch display voltage. Current, power, capacity and other parameters. Can set whether to automatically output after power-on. Are wheel significant voltage. Current, power, capacity and other parameters can be set to output. 10 groups of memory locations. Free storage, recall. One key to save the current set of voltage and current values. Technical parameters: Input voltage: 6V ~ 32V. Output voltage: 0 ~ 30V. Output Current: 0 ~ 8A. The voltage regulator/ display resolution: 0.01V. Current Regulation/ Display Resolution: 0.001A. Power Display minimum resolution: 0.001W. Capacity Display minimum resolution: 0.001AH. Conversion efficiency: up to 92% Output ripple: ≤ 50mV. Working temperature: 40? ~ +85? Operating Frequency:150KHz. Short circuit protection: Constant. Input Reverse Polarity Protection: None. If necessary to install the diode. Wiring: Terminal. Dimensions(mm) 66(L) 50(W) 21(H) Weight: 43g. Note: 1. The correct input and output connections, non-reverse, reverse will burn module. 2. This module is a step-down module input than output 1.5V or more. The following natural heat output can 6A. 6A output than
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$3.00 Shipping Condition: New Location: China Output anti backflow: yes. - Output power: Natural heat dissipation 35W; Air cooling for heat dissipation 50W. - 1 x XY-SK35H Buck Boost Converter. - ... moreTransmission efficiency: about 88%. - Input anti-reverse connection: yes.
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$60.00 Shipping Condition: New Location: China In addition, the internal is a fixed load. For example, the current of 3.2V can only be less than 3A. The channels are irrelevant! It is strictly prohibited ... moreto collide and invert. (Detailed introduction in the manual).
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$5.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States 1xNC Step up Boost Converter. Fully functional mode, 3 special functions: 0. Output automatically when power on; 1. Conversion efficiency: 85%. Minimum ... moreresolution of capacity: 0.001AH. Input current: 0-15A.
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Free Shipping Condition: New Location: China Feature: 1. 1 x Heat Sink. Item Type: Step Up Down Module. : Support (Very high power load module may fail when starting). 1 x Step Up Down Module. Output ... morePower: Natural heat dissipation 35W, enhanced heat dissipation 50W.
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Free Shipping Condition: New Location: Washington, United States Output Current: 20A(max.)., 15A (suggested). Output constant current range: 0.2-10A Working temperature: -40 ~ + 85 degrees. The buck module has 2 heat ... moresinks that could enhance heat dissipation. Super material: It is made of electronic accessories, nickel plating on surface(anti-oxidatioan), inner conductor: pure copper.it is long lasting and durable for you to use.
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Free Shipping Condition: New Location: China Aluminum alloy shell, high strength, corrosion resistance, high temperature resistance. With hollow vents and its own fan, it can quickly dissipate heat. ... moreOutput current range: 0-10A. Output current setting resolution: 10mA.
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Free Shipping Condition: New Location: China Constant current mode load regulation: ±(0.1%+3 digits). Output current ranges: 0-24.00A. Output : 0-1440W. Output ripple typical: 100mV@12A，150mV@24A ... moreVPP.
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$2.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China This module features small size, advanced function, good visual effect, strong operability, high precision, independent use, embedded use and more. You ... morecan see the key lock/unlock icon on the right of the screen.
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$2.00 Shipping Condition: New Location: China 5-30V to 0.8-28V DC Boost-Buck Converter 5A Constant Current Volt Regulator. Look no further. Remarkable product quality. That's solidly built. Best ... moreof all, its very affordable price. Buy immediately. Size: 5 x 2.6 x 1.2 cm Input: 5V-30V Output: 0.8V-28V Output current: 0.1A-5A Maximum power: 30W ++Package included++, 1 x Module Payment Shipping Return Feedback Contact us We only accept payment through Paypal. Please make sure you have a valid PayPal account prior bidding. Please pay for your item within 5 days of the auction end time. 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. All items will be shipped within 48 hours upon receipt of payment. In most cases. International shipping takes around 7-14 business days. We try our best to provide you with the most reliable, affordable way of shipping. But sometimes international delivery is highly dependent on the local customs and post service. If you do not receive your item on time, please contact us immediately for further assistance. We take responsibility for any damages or losses incurred in the shipping process. Listings with shipping and handling charge: the charge covers mailing. Packing, warehouse and distribution costs, not only postage. Please Note: Import duties. Taxes, and charges are not included in the item price or shipping cost. 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 or buying. We are very confident that our product will meet and surpass your expectations. As your satisfaction is our utmost priority and goal. However, if any item is defective upon receipt, please contact us for the return address. Returns are accepted within 14 days after the buyer receives the item. Returned item has to be in its original condition. Buyer is responsible for return shipping costs. After receiving the return we will make a r
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$3.00 Shipping Condition: New Location: China When you use the product, the module inputs and outputs to be isolated from ground. Input reverse polarity protection: None (if required, high current ... morediode in series with the input). Use as a LED constant current driver module.
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$3.00 Shipping Condition: New Location: China 1PCS B3603 modulo Step-down. you can set whether to automatically output after power;. Quantity: 1 Set.
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Free Shipping Condition: New Location: China Output power: natural heat dissipation 50W (less than 3.5A),enhanced heat dissipation 75W. The CHAR indicator is the charging indicator. When charging,it ... moreis on.The FULL indicator is full.If the set constant current value is 2A,the charging When the current reaches 0.2A or less,turn on the lamp, the FULL lamp is on,and the CHAR lamp is off.
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Free Shipping Condition: New Location: Minooka, United States Power Conditioner,Panel Mount,30VA 6NW04. SOLAHD 23-13-030-2. Power Conditioner, Mounting Type Panel Mount, Max. Jurisdictions have varying laws, codes ... moreand regulations governing construction, installation, and/or use of products for a particular purpose.
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. 1PCS DC-DC 10A Step-down Constant pressure constant current module Solar power lithium battery LED driver module. Screw sheild. ... moreModule properties: non isolated buck module (BUCK) synchronous rectification.
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Free Shipping Condition: New Location: United States Item Type: Power Module. Applicable Scenarios: Used to Limit Output Current, Constant Current Drive, Battery Charging, Etc. 1 x Step-Down Power Module. ... moreSuitable for scenarios such as limiting output current, constant current driving, battery charging, etc.
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$2.99 Shipping Condition: New Location: China Output power: 35W natural heat dissipation, heat dissipation 50W. With a heat sink, the transmitter module supports the isolation column. When using this ... moremodule, the maximum current can only reach 2A.
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$52.23 Shipping Condition: Used Location: Rochester, United States SOLA LINE CONDTIONER CONSTANT VOLTAGE TRANSFORMER HARMONIC NUETRALIZER TYPE CVS IN GOOD LIGHTLY USED CONDITION! PART#63-13-210 INPUT 95-130VAC 11.8AMPS. ... moreOUTPUT 120VAC FREQ 60 HZ VA 1000. THESE UNITS DO MAKE A HUMMING NOISE WHEN RUNNING. THIS IS PERFECTLY NORMAL!
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Free Shipping Condition: New Location: United States Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant ... morecurrent, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$63.88 Shipping Condition: Used Location: Minneapolis, United States Output: 120V. Input: 95-130x190-260V. Dented Corner .
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Free Shipping Condition: New Location: United States 600W MPPT boost charging module. Short-circuit protection: 15A fuse, (module output can not be directly short-circuited, will burn the fuse or power tube!). ... more1 x Module. Input current: 12A MAX. Output current: 0.2-10A steplessly adjustable (the higher the output current, the greater the heat generation.).
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$2.88 Shipping Condition: New Location: China [Working conditions] Input: 10-30V Output: 9.6V constant current source. [Applicable light bar] Suitable for a group of 3 LED light bars. Red wire-input ... moreBlack wire-ground wire. Product information. [Product size]70mm 20mm.
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Free Shipping Condition: New Location: United States High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$2.99 Shipping Condition: New Location: China In addition, OPA549 provides accurate, user-selectable current limit. Unlike other uses of "power" resistors and output current paths, OPA549 indirectly ... moredetects the load. It can also amplify triangle wave, sine wave, and square wave signals.
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$2.78 Shipping Condition: Neu Location: China 2-cell (2S) 3V version Single battery (1S) 1.5V version Unit 3 (3S) 4.5V version Adapter Module. Step down module. Step up module. Display module. NiMH ... morebattery charging module 1.
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$2.99 Shipping Condition: New Location: China Note that the USB port is directly connected to the output port. The USB output port is not a 5V output. It is directly connected to the output port. ... moreHigh power, the maximum input current can reach 15A, the output current is 4A; when 3.7V input, the output power can reach 45W, when 12V input, the output power can reach 80W;.
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$3.74 Shipping Condition: Neu Location: China DKP6008 DC-DC digital step-down module is a programmable step-down module with full digital display, small size, high power, high efficiency and stable ... moreoperation. After the machine is powered on, it has an automatic output function, which can be turned on or off as needed.
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$20.00 Shipping Condition: New – Open box Location: North Charleston, United States Aluminum Housed Power Resistor. Circuit Breakers. Power Supplies. 60, VA 250. Tubes / Sockets / Shields. Check The Spec. • Photographic enlargers. • Sound/recording ... moresystems.
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Free Shipping Condition: New Location: United States Specifications: Type: Non-isolated boost module. Quiescent Current: 10mA(will increase when convert 12V to 20V) Constant Current Range: 0.2A to 12A. Then ... moreadjust "CC-ADJ" clockwise to the current value you need.
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$3.00 Shipping Condition: New Location: China 300W 20A Step down. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat ... moredissipation. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
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$131.00 Shipping Condition: Used Location: Bucyrus, United States See photos for details. Press breaks, Plate Rolls, Sheer, Welders, Stud Welders, Spot Welders, Welding Coolers, 100's of New Welding leads 50' & 100', ... morePlasma Cutters, Band Saws, Hypotherm Burn Table Plasma Units.
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Free Shipping Condition: New Location: United States Output backflow prevention: Yes. Output power:35W/ 80W. Conversion efficiency: 88% or so. One-piece molding frosted panel, high-quality aluminum alloy ... moreknob cap, feel good. Input anti-reverse connection: Yes.
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$2.99 Shipping Condition: New Location: China No inductive howling in constant current mode. Increase heat dissipation and copper. The performance is better than the XL6009/LM2577 solution. can set ... morethe current size to limit the output current, constant current drive, battery charging and other occasions.
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Free Shipping Condition: New Location: China Output power: 800W max. Circuit structure: non isolated (Buck). High power and high electricity diferro silicon aluminum magnetic ring. Adjustable range ... moreof output constant current: 0.1a-30a (small clockwise and large anticlockwise).
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Free Shipping Condition: New Location: China Feature: 1. Purpose: DC DC Converter. Item Type: Converter. The module has 2 heat sinks to improve heat dissipation.
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$3.20 Shipping Condition: Neu Location: China Rated power: 5W. The bottom component feet of the bare board power board can conduct electricity. During testing, do not touch the bottom of the board ... morewith your hands. It is necessary to place non-conductive materials such as insulating rubber pads or clean paper on the bottom of the board to avoid the risk of electric shock and burning the power board.
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$3.50 Shipping Condition: New Location: China Module highlights: 5A high power、high efficiency and low ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but ... moreonly to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
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Free Shipping Condition: New Location: Monroe Township, United States Short press U / I button again to switch to set constant current value. It can be seen that a certain bit of the constant current value is blinking. Turn ... morethe encoder knob to increase or decrease the value.
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Free Shipping Condition: New Location: Beverly Hills, United States 2pcs LM2596 DC-DC Buck Converter Module. Output current: 3A maximum adjustable. Module Properties. Load regulation :±0.5%. Output ripple 50mV (maximum) ... more20M-bandwidth.
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Free Shipping Condition: New Location: United States fashionsuits{eBay Title(max 80 Characters) Description 1. Module Properties: non-isolated step-down constant current. Constant voltage module(CC CV) charging ... moremodule 2. Input voltage: DC 7-32V 3. Output voltage:DC 0.8-28V continuously adjustable 4. Output Current: 12A(when power tube\s temperature exceeds 65 degrees, please add cooling fan) 5. Constant current range: 0.2-12A( adjustable) 6. Turn lamp current: constant current value* 0.1) turn the lamp current and constant value linkage, such as constant current value is 3A, turn the lamp current is set to a constant current is 0.1 times(0.1* 3A = 0.3A) 7. Lowest pressure: 1V 8. Output Power: Maximum power is about 300W 9. Conversion efficiency: up to about 95% 10. Operating frequency: 300KHZ 11. Output ripple: 20M bandwidth 12. Input 24V Output 12V 5A ripple around 50mV(Excluding noise) 13. Output short circuit protection: Yes, constant current 14. Input Reverse Polarity Protection: None 15. Output prevent backflow: None 16. Wiring: Terminal 17. No-load current: Typical 20mA(24V switch 12V) 18. Load regulation: ± 1% constant) 19. Voltage regulation: ± 1% 20. Dynamic response speed: 5% 200uS 21. Potentiometer adjustment direction: clockwise(increase) counterclockwise(decrease) the potentiometer(CV) closed to the input voltage is used to regulate voltage, the potentiometer(CC) closed to output voltage is used to regulate current(CC) 22. Operating temperature: Industrial grade(40 °c to +85 °c) please note the actual use of the power tube temperature, high temperature heat strengthened please) 23. Indicator: dual color indicator, charging indicator light is red, the green light means fully charged( No load is green) 24. Size(approx) 65 x 47 x 22mm(L x W x H) Features 1. Fixed turn lamp current is 0.1 times the current value( Used to identify whether the battery is fully charged When charging) 2. Made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, when 20℃ to
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$2.99 Shipping Condition: New Location: China Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). Output ripple: 20mV (12V 3A), while the common module is far more than 100mV! Output current: ... more3A (add heat up to 4A). constant current function.
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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 Output backflow prevention: Yes. Output power: 80W. Input anti-reverse connection: Yes. Over capacity protection: (0~9999AH adjustable, default off). ... moreOutput current: 0~5.0A. Current accuracy: ±0.5% + 3 words.
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Free Shipping Condition: New Location: Miami, United States 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, ... moreand a wide range of automotive and electronic projects.
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$3.20 Shipping Condition: New Location: China Output power: 75W (max). Output current: 5A (max) above 3A to strengthen heat dissipation. Module nature: Asynchronous rectification, non-isolated, CC ... moreCV Buck module. Load regulation rate: ±0.5%. Output ripple: ripple 50mmV 20M bandwidth.
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Free Shipping Condition: New Location: Jamaica, United States Output current: 20A (MAX) 25A overcurrent. B-BULE blue light: no current in constant pressure. Out+: Output positive pole. Simple operation, use it to ... morebe available to use;. Out-: output negative electrode.
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$3.40 Shipping Condition: New Location: China Interface chip/clock timing. IOT/Functional Module. Audio device/micro motor. Output anti-anti-irrigation protection: no, the output must be connected ... moreto the battery plus blocking diode, otherwise it will burn the module!
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$3.73 Shipping Condition: Neu Location: China Output current: rated 3A 5A MAX. 1 Buck module. (without load). Overcurrent protection: Yes (overcurrent protection value is output constant current setting ... morevalue). Short circuit protection: yes (set value for output constant current).
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$2.99 Shipping Condition: New Location: China 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: Jamaica, United States Module Properties: Non-Isolated Boost Module (BOOST). Note: Do not use short circuit to adjust the current. The boost module circuit structure cannot ... morebe adjusted by short circuit. Constant current range: 0.2-10A.
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$3.20 Shipping Condition: Neu Location: China 2: Show color · With the heart, support to set 8 color free match. 45 In 1 Sensor. Battery Protection Board. Output current range: 0-8.000A. After the ... morecooling fan is turned on: the current
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$2.99 Shipping Condition: New Location: China 1/2/5/10 x 300W 20A Constant Current DC-DC Adjustable Step Down LED Driver Module. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to ... more12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation.
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