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Free Shipping Condition: New Location: Jamaica, United States Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Output power: 1800W. 1 x 1500W 30A boost constant current module. Input Current: 20A. ... moreModule properties: non-isolated step-up module (BOOST).
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$3.99 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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$3.40 Shipping Condition: New Location: China Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation. Input ... moreand output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
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Free Shipping Condition: New Location: Jamaica, United States Output current: 0~15A. Input current: 0~15A. DC Boost Module 1. Active heat dissipation Continuous operation with input fan. Heat dissipation mode: active ... moreheat dissipation Continuous operation by connecting input fan.
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$2.45 Shipping Condition: New Location: China 5A LED display CCCV step down module x 1 (with heatsink and mount screws). (3) as the high-power LED constant current driving module using;. high power, ... morehigh efficiency, 5A, low ripple;. (1) as with ordinary reducing module flow protection ability to use;.
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$3.00 Shipping Condition: New Location: China Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn 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 (Module nature: non-isolated boost module (BOOST). More, the lower the charging current.). (Turn down the counterclockwise current and turn up the clockwise ... morecurrent). Constant current range: 0.2-12A. Module size: length 67mm width 48mm height 28mm.
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$3.50 Shipping Condition: New Location: China Output anti backflow: None (charging the battery, connecting the output to an inductive load, such as adding anti backflow diodes when connecting to the ... moremotor). Module nature: Non isolated step-down module.
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$3.75 Shipping Condition: New Location: China We afford all cost if it's our fault. or Negative. We maintain the excellent service standards.
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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: Fremont, United States 📑 Output anti-reverse irrigation;. Output power Natural heat dissipation 35W, strengthen heat dissipation 50W. The module can be set to ON/OFF by default. ... moreIt also has anti-backflow protection at the output end, eliminating the need for an anti-backflow diode during charging.
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$3.75 Shipping Condition: New Location: China Use as a normal buck modules with over-current protection capabilities. 1 x DC-DC Buck Converter. Note: This module is more than 5A in use, to enhance ... moreheat dissipation ! Output current:0-5A(adjustable).
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$4.25 Shipping Condition: New Location: China Inductance of iron silicon aluminum magnetic ring, high efficiency. No inductance howling in constant current mode. Notes: When use this module, can not ... morecombine input GND and output GND. This drop is not being pulled down your load, but dropped the sampling resistor.
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$2.99 Shipping Condition: New Location: China Maximum power: 600W. B-BULE blue light: no current in constant pressure. Output current: 20A (MAX) 25A overcurrent. Sound & Vision. Simple operation, ... moreuse it to be available to use;. Wiring: high power situation, thicker wiring as possible.
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Free Shipping Condition: New Location: Hong Kong SAR China Low cost also makes it be more acceptable for the general usage. Output Power 1200W. Rated Output Current 15A. Antiknock Characteristic 10-500Hz, 2G, ... more10min. /period, duration 60mins. • 100% full load burn-in test.
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$2.99 Shipping Condition: New Location: China Input Impedance. Laser constant current drive, LED constant current drive, sensor constant current drive. Module introduction. Module m odel. Module Bandwidth. ... moreModule Heat Dissipation. Module protection.
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$2.81 Shipping Condition: Neu Location: China Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation. Am ... more11.10.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: Duluth, United States Output anti-reverse irrigation. - Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. enhanced heat dissipation. - Soft start: ... moreyes (with high power and load module may fail when starting).
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$5.45 Shipping Condition: New Location: Addison, United States It can turn on and off the output by relay. It only plays a switching role. A2: This is because your charging current is too large or the battery capacity ... moreis too small. The relay is disconnected. Usually, the charging current is 10% of the battery capacity.
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Free Shipping Condition: New Location: China Feature: 1. Efficiency: 95% (24V to 12V, 20a). The input and output of this module use high frequency, low resistance, low fluctuate stable capacitors. ... moreThe structure of this module has a large dual current MOS tube 75V/80A.
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$3.00 Shipping Condition: New Location: China Output power: 75W (max). Module nature: Asynchronous rectification, non-isolated, CC CV Buck module. Output current: 5A (max) above 3A to strengthen heat ... moredissipation. Load regulation rate: ±0.5%. Output ripple: ripple 50mmV 20M bandwidth.
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Free Shipping Condition: New Location: China Use as a normal buck modules with over-current protection capabilities. 1 x DC Buck Converter. This module is more than 5A in use, to enhance heat dissipation. ... moreBuilt in thermal shutdown function, current limit function, output short protection function.
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$3.79 Shipping Condition: Neu Location: China OLED LED&RGB. One-piece molding frosted panel, high-quality aluminum alloy knob cap. Super energy protection: (0-9999WH adjustable, default off). Output ... moreover power protection: (0-250W adjustable, default 250W).
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$3.50 Shipping Condition: New Location: China The connection line between the display module and the power module should be correctly connected to the corresponding characters, and it will not work ... moreproperly if it is inserted incorrectly! Output current setting and reading accuracy: ±(0.5%+5 words).
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$3.40 Shipping Condition: New Location: China 3: output capacity: DC DC 5V - 36V, at room temperature, continuous current 15A, power 400W! Lower auxiliary. 1 x 400W Boost Converter. 400W 15ATrigger ... moreSwitch. Interface chip/clock timing. IOT/Functional Module.
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$3.00 Shipping Condition: New Location: China Note:Small Package is easy to lose by post office.Buy more than 2PCS is More safty Features: Universal receiver. 100% Brand New Module Properties: non-isolated ... moreconstant current and voltage module Rectification: non-synchronous rectification Input voltage: 5V-32V Output voltage: 0.8V-30V Output current: adjustable maximum 5A Conversion efficiency: 95% the highest) Switching frequency: 300KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40℃to +85℃ Size: 51* 26.3* 14(L* W* H) mm) Voltmeter Ammeter. Measurement accuracy: 0.1% Refresh rate: about 200ms/ times\ Display: 0.28"digital tube Current Range 0A-5A Voltage range 5V-30V Display Color Red Package 100% Brand New. DC 5A 0.8V-30V Constant Current/Voltage LED Driver Step-Down Power Module x 1. We only accept your Ebay Address.Please Make sure it's 100% right. The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally. The delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination
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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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$3.20 Shipping Condition: New Location: China Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
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Free Shipping Condition: New Location: Jamaica, United States 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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Free Shipping Condition: New Location: China Input + is the positive pole of the power input, and input - is the negative pole of the power input. 2: Input current: 100A (maximum). Output current: ... more50A (maximum). 3: Input power: 2000W (maximum).
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Free Shipping Condition: New Location: Monroe Township, United States Input power: 1500W max. The maximum input current should not exceed 50A and the power should not exceed 1500W. High reliability, stable work. Input MOS ... moretube anti-reverse connection, (input is not afraid to connect the board).
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Free Shipping Condition: New Location: China Constant current mode load regulation: ±(0.1%+3 digits). Output power range: 0-1440W. Cooling fan shut down condition when working: Output current
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$1.95 Shipping Condition: Brand New Location: China High output current, the max output current can reach 12A. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving ... morea more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$3.50 Shipping Condition: New Location: China Output power: 75W (max). Module nature: Asynchronous rectification, non-isolated, CC CV Buck module. Output current: 5A (max) above 3A to strengthen heat ... moredissipation. Load regulation rate: ±0.5%. Output ripple: ripple 50mmV 20M bandwidth.
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Free Shipping Condition: New Location: Monroe Township, United States Output backflow prevention: Yes. Over capacity protection: (0~9999AH adjustable, default off). Output current: 0~5.0A. Soft start: Yes. Current accuracy: ... more±0.5% + 3 words. Current resolution: 0.001A. Product View.
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$3.00 Shipping Condition: New Location: China Note that this product must be used within 30 watts under natural heat dissipation and cannot be overloaded. Second, the constant current function! First, ... morecan boos t and buck! Demonstration of buck, high current to 18650 lithium ba ttery charging.
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Free Shipping Condition: New Location: United States Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
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$2.99 Shipping Condition: New Location: China Use airfoil heat dissipation, the heat dissipation effect is very good, the output power is larger (the power can be about 1800W when the 48V input is ... moreadded with the fan). For example, the original 48V battery of an electric vehicle can be boosted to 60V to power the electric vehicle, which can improve the speed and acceleration of the electric vehicle.
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Free Shipping Condition: New Location: United States Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Output power: 1800W. 1 x 1500W 30A boost constant current module. Input Current: 20A. ... moreModule properties: non-isolated step-up module (BOOST).
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Free Shipping Condition: New Location: 金东区, China The bottom board can be used independently. The output current is 0-20A. Output current: 0~20.00A. Output power: 0-1200W. Output ripple typical value: ... more100mv VPP. Super energy protection: 0~9999WH adjustable, default off.
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Free Shipping Condition: New Location: Alhambra, United States It has an overall accuracy of ±2 %. Operate at a constant current by utilizing the load regulation of 1%(Typ) and line regulation of 0.75%/V(Typ). Its ... morepolarity is positive. Product Header : Low Quiescent Current LDO.
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$1.99 Shipping Condition: New Location: China The use as a batter charging converter module. Output Power: natural heat dissipation 35W, enhanced heat dissipation 60W. Use as a large power LED constant ... morecurrent drive module. Short-Circuit Protection: YES (Automatically shut down output after short circuit protection, and renew by power-on again).
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Free Shipping Condition: New Location: Indianapolis, United States The XLSEMI XL6009 boost regulator IC has an integrated MOSFET, over-temperature protection, and over-current protection.
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$5.00 Shipping Condition: New Location: Appleton, United States 1 X DC DC Buck Converter 300W 20A. Output Current: 20A (max.)., 15A (suggested). Efficiency: 95% (24V to 12V, 20A). VO-: Output negative. VO+: Output ... morepositive.
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$2.99 Shipping Condition: New Location: China Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation. Input ... moreand output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
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$2.99 Shipping Condition: New Location: China Type: Non-isolated boost module. Then adjust "CC-ADJ" clockwise to the current value you need. Because if the more energy is left in battery, the less ... morecharging current will be. Constant Current Range: 0.2A to 12A.
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$3.50 Shipping Condition: New Location: China Answer: No. 1: High-power booster board. I think your module has a power of 600W. Alloy resistance output current sampling, constant current and stable ... moretemperature drift are small. Arduino Module. The new original chip has stable performance.
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Free Shipping Condition: New Location: Jamaica, United States Output current: rated 3A 5A MAX. (without load). Short circuit protection: yes (set value for output constant current). 1 Buck module. Overcurrent protection: ... moreYes (overcurrent protection value is output constant current setting value).
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Free Shipping Condition: New Location: United States It also has boost and functions. Short press the U/I button again to switch to the constant value. It can be seen that the constant current value of a ... morecertain bit is flickering. Turn the encoder knob to increase or decrease the value.
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Free Shipping Condition: New Location: Indianapolis, United States Compact and lightweight design (14×18×5mm), easy to install and use. The JacobsParts Ultra-Small Lithium Battery Charging Board is engineered for efficient ... morecharging of 3.7V lithium batteries.
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Free Shipping Condition: New Location: Monroe Township, United States Output anti-reverse irrigation;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. You can see a bit of the setting constant ... morecurrent value flashing. Soft start: yes (with high power and load module may fail when starting).
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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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$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: Indianapolis, United States 1.0MHz Switching Frequency,
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Free Shipping Condition: New Location: China 2: Large output power, good ventilation natural heat dissipation can be 280W / 12A (note that there is output power and output current limit). Large output ... morepower, good ventilation natural heat dissipation can be 280W / 12A (note that there is output power and output current limit).
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$2.99 Shipping Condition: New Location: China Output power:
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Free Shipping Condition: New Location: Jamaica, United States Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
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$3.50 Shipping Condition: New Location: China [(Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-8A. Module size: Length 70mm width 36mm height 13mm. Single module: 50 ... moreg. the current will increase too quiet). Overcurrent protection: There.
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Free Shipping Condition: New Location: Jamaica, United States Output current: 0~15A. Input current: 0~15A. DC Boost Module 1. Active heat dissipation Continuous operation with input fan. Heat dissipation mode: active ... moreheat dissipation Continuous operation by connecting input fan.
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$2.99 Shipping Condition: New Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Output power: 1800W. 1 x 1500W 30A boost constant current module. Input Current: 20A. ... moreModule properties: non-isolated step-up module (BOOST).
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