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$3.20 Shipping Condition: New Location: China MPPT function: Yes. The current value seen when the MPPT light is off is the only one that makes sense. Over power protection: 300W, over power will shut ... moredown the output, display 0PP. And the output power should not exceed 300W.
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$4.67 Shipping Condition: New Location: China Arduino Module. Motor Drive Module. USB Module. Clock Module. Bluetooth Module. Signal Generator/Transmitter. Power Module?DC-DC and DC-AC?. Fishing&Hunting.
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Free Shipping Condition: New Location: Whippany, United States 1 x 400W DC-DC Step-up Boost Converter. There are 2 heat sinks that would ensure a better heat dissipation. Type: Non-isolated boost module. Then adjust ... more"CC-ADJ" clockwise to the current value you need.
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$3.59 Shipping Condition: New Location: China LM2596S DC 5V-36V to DC 1.5V-33V. LM2596 XL6009 Step Up-Down. LM2596 With Digital Tube. LM2577 LM2596 Step Up-Dow. LM2596S 6V~40V to 0~36V 0-3A. LM2596 ... moreBuck Display Module. LM2596 step down Module. LM2596 CC/CV Constant Current.
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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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Free Shipping Condition: New Location: 金东区, China
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$3.50 Shipping Condition: New Location: China Output Power: Max 160W. Output Current: 5A. Short Circuit Protection: Yes. Output Backflow Protection: No, add a diode if use for charging. Reverse Input ... moreProtection: Yes. Resolution: 0.01V, 0.01A. Otherwise deal is final.
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$9.99 Shipping Condition: New Location: China 800W 30A DC-DC Step Down Buck Converter High Power CV CC Adjustable MCU For Solar Power Charging. - Output power: 800W Max. - Output current: 30A Max. ... moreThe maximum output power of this module is 800W.
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$3.20 Shipping Condition: Neu Location: Erfurt, Germany Gehäuse: SOT26. DC Versorgungsstrom: 0.5mA. Betriebsspannung: 2.5.18V.
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$5.99 Shipping Condition: New Location: Minooka, United States Fuse,Class CC,6-1/4A,FNQ-R Series 1CV03. BUSSMANN FNQ-R-6-1/4. Series LP-CC, ATDR, and CCMR fuses protect small motors and branch-circuit components. ... moreTheir rejection feature ensures a match with Class CC rejection fuse blocks and holders that prevent midget fuses from being installed.
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Free Shipping Condition: New Location: China 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
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Free Shipping Condition: New Location: China Output power: The maximum power is about 300W. Output current: Max. Indicators: two-color indicator, red indicator during charging, green indicator after ... morecharging (green without load), indicator without constant current is red.
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Free Shipping Condition: New Location: China Output anti backflow: yes. Output power: 80W. Output current: 0~5.0A. Current accuracy: +/-0.5% + 3 words. Current resolution: 0.001A. Output overcurrent ... moreprotection: 0~5.2A adjustable, default 5.2A. USB power boost line DC 5V to DC 9V / 12V Step UP Module Converter Adapter Cable.
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$2.99 Shipping Condition: New Location: China Tube as a switch, double 60V 5A SS56 Schottky do rectifier. 1 x Step Up/Down Module. Short circuit protection: Yes. Output Power: Natural Cooling 35W, ... moreStrengthen the Heat 60W. Constant current mode indicator, charging indicator, full of light.
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$3.00 Shipping Condition: New Location: China 1 x Set of Step Down Module. Usually it cost about 35USD-50USD.
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Free Shipping Condition: New Location: Raleigh, United States 1 x DC DC Automatic Boost/Buck Converter. Output power: 35W natural cooling, heat dissipation to enhance 50W. Input reverse protection: Yes. Current display ... moreresolution: 0.005A. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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$2.99 Shipping Condition: New Location: China 12A DC to DC Adjustable DC-DC Step Down Buck Module Converter CC CV Synchronous Rectifier Power Solar Lithium Battery Charging LED Driver Board ZK-JVA-12K. ... moreModule nature: non-isolated step-down module (BUCK) synchronous rectification.
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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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Free Shipping Condition: New Location: Phoenix, United States Output over-power protection (0-50W adjustable, default 50W),Over-temperature protection (80-110 ℃ adjustable, default 110 ℃). Output overcurrent protection ... more(0 -4.1A adjustable, default 4.1A). Conversion efficiency: about 88%,Soft start: Yes (very high power with load module may fail when starting).
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Free Shipping Condition: New Location: China For your convenience, we have provided a PDF version of the brochure. It adopts aluminum alloy casing and has multiple input interfaces.
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Free Shipping Condition: New Location: China Low internal resistance high-power MOS tube, increase the heat sink, stable performance of full power 700W. Over power protection: 700W, over power will ... moreturn off the output, display OPP. If the heat is too severe, reduce the power or add a 12V fan (with reserved ports and fan current less than 200mA) to assist heat dissipation.
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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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Free Shipping Condition: New Location: China Double fin design, better heat dissipation. Output current: ≤8A(If the power tube temperature exceeds 65 degrees, add fan heat dissipation). Output ripple: ... moreabout 50mV (for reference only) [20M band width without noise input 24V output 12V 5A].
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Free Shipping Condition: New Location: United States Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation, extending ... moreservice life. It is designed with 75V/80A large current dual MOS tube.
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$2.99 Shipping Condition: New Location: China Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. Due to the light and screen difference, the item's color may be slightly ... moredifferent from the pictures. Current display resolution: 0.001A.
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$3.75 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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Free Shipping Condition: New Location: China XL4015 Step-Down. Buck Module. Adjustable DC.
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$3.50 Shipping Condition: New Location: China 10, the output increased high-power MOS tube protection circuit, more secure;. 2、Adopt high quality power devices, with the peripheral precision op-amp ... moreforming the CV and CC loop, greatly improving the module performance;.
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$2.99 Shipping Condition: New Location: China ★ This module is an adjustable step-down module. Output current: adjustable maximum 5A. Connect the battery and try charging. Modular nature: Non-isolated ... morebuck module (BUCK). Load Regulation: ± 0.5%.
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$3.00 Shipping Condition: New Location: China Output current: 4A. Output power: 50W. Usually it cost about 35USD-50USD. Current resolution: 0.001A.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: 金东区, China Product model: XY6020L. The bottom board can be used independently. The output current is 0-20A. Output power: 0-1200W. Output current: 0~20.00A. Output ... moreripple typical value: 100mv VPP. Super energy protection: 0~9999WH adjustable, default off.
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Free Shipping Condition: New Location: United States There are 2 heat sinks that would ensure a better heat dissipation. Specifications: Type: Non-isolated boost module. Then adjust "CC-ADJ" clockwise to ... morethe 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: United States Input Current: 16A (.). Designed with large heat sinks for better heat dissipation. Type: Non-isolated step up module (BOOST). This is a non-isolated ... moreDC power converter module with long service life.
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$3.75 Shipping Condition: New Location: China 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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Free Shipping Condition: New Location: China Output power: natural heat dissipation 35W, enhanced heat dissipation 50W. Output current: normal heat dissipation 3A, enhanced heat dissipation can be ... moreas high as 4A. -Input anti-reverse connection, reverse connection will not burn; output anti-reverse, no need to add anti-reverse diode when charging the battery.
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$2.99 Shipping Condition: New Location: China 1 x 300W 20A DC-DC Adjustable CC CV Buck Step Down Regulator LED Driver Module. The buck module has 2 heat sink that could enhance heat dissipation. Output ... moreCurrent: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A).
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$41.38 Shipping Condition: New Location: Jonestown, United States Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
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$2.99 Shipping Condition: New Location: China
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$42.63 Shipping Condition: Brand New Location: China Hope you could understand.
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Free Shipping Condition: Neu Location: China 1 Buck-Boost-Konverter. Die Ausgangswelligkeit ist gering und verfügt über eine π-Filterung;. Das Modul kann standardmäßig ein-/ausgeschaltet werden.
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Free Shipping Condition: New Location: China Anti-reverse connection protection of input end, which will not burn out; the output end is poured backward without burning, the module can be set to ... moreopen/close by default. Statistical error of capacity energy:±2%.
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$3.00 Shipping Condition: New Location: China 1200W 20AStep up Converter. Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. Input Current: 20A.
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Free Shipping Condition: New Location: United States 1 Pcs 300W 20A DC-DC Buck Converter Step-down Module. The buck module has 2 heat sinks for enhanced heat dissipation. Input and output use high frequency ... morelow resistance electrolytic capacitor for stable output.
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$4.00 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Output power: 80W. Over capacity protection: 0~9999AH, closed by default. Soft start: yes. Output current: 0~5.0A. Due to the light and screen difference, ... morethe item's color may be slightly different from the pictures.
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$3.50 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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Free Shipping Condition: New Location: Monroe Township, United States The maximum current of module is 4A, which is limited by the maximum output power. For example, if the output is 17V, current should not be greater than ... more2A. - The module can be set to ON/OFF by default.
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$3.99 Shipping Condition: New Location: China 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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$1.96 Shipping Condition: Brand New Location: China 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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$3.38 Shipping Condition: New Location: China set of 1 10.5V-60V to 0-45V DC-DC CC CV Buck Converter Module 400W 12A new
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$1.69 Shipping Condition: New Location: China i000000. æ–â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 5A ... moreAdjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Description: Specification: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 5V-30V Output voltage: 0.8V-29V 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) Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! 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 Storage Temperature:10℃ to +65℃ Input impedance: 50 milliohms Package includes: Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter x 1 Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it. We could offer refund. And refund request is available only requests within a week after parcel received& returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival. All you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. All items
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Free Shipping Condition: New Location: Charlotte, United States It can easily reach over 3A current. This module uses machine patch and reflow welding. Output current: adjustable maximum 3A. Output ripple: 50mV (maximum) ... more20M bandwidth.
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$3.27 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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$3.00 Shipping Condition: New Location: China Output a variety of protections to ensure the safe use of the load. Output power: 80W. Output current: 5A. We will try our best to avoid any quality problem. ... moreWe'll provide you a satisfying solution.
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$3.00 Shipping Condition: New Location: China Output power: 150W maximum 300W. This boost module uses large heat sink to ensure heat dissipation; four high power tubes; three-wire and winding iron ... moresilicon aluminum magnetic ring inductance, not saturated, further reduce heat loss, thickening 1.6 circuit board, increase stability Sex, input and output use high frequency low resistance capacitance, which greatly reduces output ripple.
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Free Shipping Condition: New Location: Chino, United States Work status indication. Output short circuit protection. Support for enabling/disabling output. Output power: 35W. Current display accuracy: 1.5%. Power ... moreprotection. Power saving mode. Anti-reverse protection.
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Free Shipping Condition: New Location: China (4%+1 word). 5%+3 words). Output current range: 0-15.50A. Statistical error of capacity and energy: ±2%. Output power range: 0-900W. Output ripple typical ... morevalue: 100mV VPP. 1x WIFI Communication Module (XY6020-W).
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$2.99 Shipping Condition: New Location: China Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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