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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 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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$2.99 Shipping Condition: New Location: China Output current: 3A, continuous working current: 1.2A (within 20W output power). Note: Due to the difference between different monitors, the picture may ... morenot reflect the actual color of the item.
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$2.81 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. Output current: 0-4.0 A. Note: After product protection, output will be turned ... moreoff, LCD will display the corresponding protection code (LVP/OVP/OCP/OPP/OAH/OPH/OHP) power chip itself also has various protection, if the chip itself is protected, OEP will be displayed.
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$2.99 Shipping Condition: New Location: China LM2596S DC-DC step-down power module 3A adjustable step-down module LM2576 super regulator. Features: All solid capacitors using SANYO, 36u thick circuit ... moreboards, high-Q inductors with high power output LED indicator.
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Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Type: 8421. We are here to help and will do our best to resolve any issues.
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$2.00 Shipping Condition: New Location: China 8 Channel Digital Quantity Input Module Digital Switch RS485 Acquisition Board. DC 5V 12V 24V IO25E08 8Ch Multifunctional Relay Module DIP Switch Delay ... moreLatch. USB 10Ch 12Bit AD Sampling Data Acquisition STM32 UART Communication ADC Module.
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$3.69 Shipping Condition: New Location: China (Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
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$2.99 Shipping Condition: New Location: China DC-DC Buck Converter Step Down Module LM2596 Power Supply Output 1.25V-30V Basic Attributes Module property Non-isolation buck Rectification mode Non-synchronous ... morerectification Input voltage 3V-35V Output voltage 1.25V-30V Input current 3A(maximum) Conversion efficiency 90%highest) Switching frequency 150KHz Output ripple 30mA9maxmum) Load regulation ±0.5% Voltage regulation ±2.5% Work temperature negative 40 to Nonnegative 85 Overall dimension 48*23*length*width)mm) Package include: 1pcs of LM2596 Adjustable Power Supply Module(There is no User's Manual in the package. contact us We will response to all enquiries with 24hours(ASAP) but please allow delay response for non-business time. If you have any questions on the product you are interested or your want to order. Please do not hesitate to contact us. Feedback We hope that you are satisfied with your purchase. When the transaction is completed. And if you are satisfied with it, please leave a positive feedback and we will do the same for you, for its import for both of us. If you are not fell very good. Please let us know, we will try my best to resolve the problem, to make sure we have a good and long term business relationship with each other Please do not leave negative feedback as a way of communication. We are here helping you to resolve any issue you may get. And to make you be a happy customer of us. International Buyers—Please Note: 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
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$3.00 Shipping Condition: New Location: China Maximum current: 3A. 338K Heat sink x1. Input and output the minimum differential pressure: 3V. Circuit board size: 9.6 5.8cm. 3MM nut x20. DC output:1.2-30V. ... moreDC input: 3-35V. AC input: 1-25V.
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$2.53 Shipping Condition: Neu 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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$3.18 Shipping Condition: Neu Location: China 1 x 1500W boost constant current module. Input current: 30A(10-30V input). Short circuit protection: there is (input 30A fuse) double short circuit protection,more ... moresecure to use. Module properties: non isolated boost module (BOOST).
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$3.50 Shipping Condition: New Location: China Description Weight:13 g Color: as picture show Size:46mmx23mmx10mm/1.81\x0.91\x0.39\inch) approx) Features: 1.Fixed turn the lamp current to 0.1 times ... morethe value of the constant current(charge when used to identify whether the battery is full) 2. Increased input reverse polarity protection diode; 3. 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 ℃ Battery use: Make sure of the voltage and current of the battery you need to charge* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage* 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* The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) 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: Make sure operating current and Max operating Voltage of the LED you need to
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Free Shipping Condition: New Location: Monroe Township, 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: Monroe Township, 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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$2.81 Shipping Condition: New Location: China
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$2.40 Shipping Condition: New Location: China Output constant current range: 0.1-5A. Output switching range: 0.1-5A. To protect the load. Due to the light and screen difference, the item's color may ... morebe slightly different from the pictures. 1x Flip-Flop Latch Relay Module MOSFET AOD4184 Chip Bistable Self-locking Switch.
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Free Shipping Condition: New Location: Los Angeles, United States Waterproof DC/DC Converter Regulator 12V/24V Step Up to 36V 6A 216W. Output Rated Power: 216W. WaterProof 24V to 13.8V 30A 414W Step Down DC/DC Power ... moreConverter Regulator YU. Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V 3A WR.
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$4.86 Shipping Condition: New Location: China Buck-Boost(WZ3605E). Output anti-reverse irrigation;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. Soft start: yes (with ... morehigh power and load module may fail when starting).
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$3.69 Shipping Condition: New Location: China (Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
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Free Shipping Condition: New Location: China The external heat sink can withstand high current operation. Output output range: DC 3.3V-33V. Module size: 51mm 26mm.
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Free Shipping Condition: New Location: New York, United States Output power: less than 15W. (when the output power is greater than 15W, the output is automatically turned off, the OPP is displayed, after reducing ... morethe load power, press the ON/OFF button to solve).
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Free Shipping Condition: New Location: China The module adopts imported chip, with low static power consumption, 500KHZ low ripple output, high conversion efficiency. Low ripple, multiple protection, ... moresafety, output short circuit protection, built-in over-temperature protection.
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$2.53 Shipping Condition: Neu Location: China 5A LM338K Regulator. DIY LM338K 3A Step Down Module. AC input: 1-25V. Input and output the minimum differential pressure: 3V. 3MM blue LED x1. Circuit ... moreboard size: 9.6 5.8cm. 101 switch x1. 338K Heat sink x1.
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$2.00 Shipping Condition: New Location: China Output power: within 30W under natural heat dissipation, 45W enhanced heat dissipation. Output current: natural heat dissipation 3A, enhance heat dissipation ... more4A. DC-DC Converter Boost-buck Positive Negative Module Input 3.6~30V,Output ±3~±30V.
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$5.40 Shipping Condition: New Location: Clinton Township, United States i000000. Description Shipping and Handling Return Policy Feedback Contact us 1PC LM2596 LED Driver DC-DC Step-down Adjustable CC/CV Power Supply Module ... moreDescription: 100% Brand new and high quality Quantity: 1pc Input Voltage: 5-35V Rated Output Current: 3A Output Voltage: Continuously adjustable from 1.25 V to 30V Max. Output Current: 4A(more than 15W. Preferably with a heat sink) Size: 48mmX24mmX13mm/ 1.9'X0.95'X0.5" Package includes: 1 PC X DC-DC Step-down Adjustable CC/CV Power Supply Module 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 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. Please do not leave negative feedback to me. If you are not satisfied with the item, please feel free to contact us. We will response in 24 hours to resolve the problems even offer full refund to you. Feedback: Dear buyers. We appreciate your business, if you are satisfied with our service, please rate the details of the transaction(Detailed Seller Ratings) on eBay with a"PERFECT 5 STARS" and leave us a positive feedback. Our system will automatically do the same for you. If you have any questions, please contact us first, simply leaving negative or neutral feedback can't solve the problem. Contact us If you have any problems. We are very glad to help you. We are handling large volume emails every day. Please allow us to reply your email within 24hrs For the functional products in our shop(such as: Charg
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Free Shipping Condition: New Location: China Output current: 2A. Output power: 24W. Due to the light and screen difference, the item's color may be slightly different from the pictures. Switch Upgraded ... moreTactical Dockable Trigger Hand Grip Case for NS Switch.
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$2.77 Shipping Condition: Neu Location: China Akku Anwendung Lithium-Batterie-Ladegerät (einschließlich ferroelektrische). Konstantstrom-Anzeige (rot). Ladekontrollanzeige (rot). OLED LED&RGB. Der ... moreLadestrom der Übertragung Lampe ist standardmäßig das 0,1-fache des Ladestroms (Konstantstromwert).
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Free Shipping Condition: New Location: China Rated power: 5W. Output accuracy: ±1%. Modified Sine Wave Inverter 600W 12V to 220V 50Hz Inverter Circuit Board 1Pcs. 12V to 220V Invertor Pure Sine Wave ... moreInverter Circuit Board 500W Driver Board. Modified Sine Wave Inverter 300W 12V to 220V 50Hz Inverter Circuit Board 1.
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$3.72 Shipping Condition: Neu Location: China 5 DC-DC Buck Converter Step Down Adjustable Module LM2596 Power Supply 1.23V-30V Descriptio n Features: 100% Brand new and high quality. Material: PCB ... more+ electronic components Input voltage: 4V- 35V Output voltage: 1.23V- 30V Output current: 3A(Max) Size: about 43* 21* 12 mm/ 1.7" 0.83" 0.47" Main color: Blue Package Included: 5x LM2596 module Payment Policy 1. We only accept payment by Paypal. 2. Please make sure you PayPal account is valid prior bidding. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping& Handing 1. 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. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. 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. 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 friendly manner. 2. We want to make sure you are happy with our item. If for any reason you wish to return the item. Contact us within 14 days from the delivery date and we will give you a full refund or exchange. Only unused, undamaged and original condition item can be qualified for a return. Buyer is
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Free Shipping Condition: New Location: Whippany, 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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Free Shipping Condition: New Location: China Anti Reverse Irrigation at Output End: Yes. Output Power: Natural heat dissipation 35W, strengthen heat dissipation 50W. 1 x Cooling Fin. Feature: 1. ... moreItem Type: Step Up Down Module. Output ripple small, with LC filter.
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$3.71 Shipping Condition: Neu Location: China Product Name: 1pcs DC-DC Buck Converter Step Down Module LM2596 Power Supply Output 1.23V-30V Basic Attributes Module property. Non-isolation buck. Rectification ... moremode. Input voltage. 4V-35V. Output voltage. Input current. 3A(maximum) Conversion efficiency. Switching frequency. 150KHz. Output ripple. Load regulation. ±0.5% Voltage regulation. Work temperature. 40? +85? Overall dimension. Maybe you also need the following parts 1 1PCS 10A 12V 120W SMPS Regulated Switching Power Supply Driver $ 19.95 + free shipping $ 1.1 + free shipping $ 7.00 + free shipping $ 2.88 + free shipping $ 3.14 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000. InkFrog Analytics.
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$3.00 Shipping Condition: New Location: China Conversion efficiency: Boost, 88%-91%; Buck,87%-90%. Output power: 30W without cooling fan,60W with cooling fan. Short circuit protection: Yes. Output ... morecurrent: 3A, 4A with cooling fan. it is more efficient, more power than the XL6009-type module.
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$2.77 Shipping Condition: Neu Location: China Hardware protection: anti-reverse connection protection at the input end, anti-reverse connection without burning; short circuit protection at the output ... moreend, anti-reverse injection protection at the output end, no anti-reverse diode is added when charging the battery;.
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$3.72 Shipping Condition: Neu Location: China Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Constant current range: 0.2-3A (adjustable, default transferred 1A). Turn lamp current: ... moreconstant current value (0.1), turn the lamp current constant current value Linkage.
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$3.72 Shipping Condition: Neu Location: China Module Properties: Non-isolated step-down module (buck). Solar panels and wind turbines. 5,Connected to the battery, try charging. Full load temperature ... morerise: 40 ℃. Load regulation: ± 0.5%. High-power LED constant current drive.
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$3.60 Shipping Condition: New Location: China
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$2.19 Shipping Condition: New Location: China Output power: natural heat dissipation 35W plus air-cooled heat dissipation 50W. DC-DC Convertor Max 300W High Power Solar Charging Step-Up/Down Power ... moreBoard. Excess energy protection: (0~9999WH adjustable, closed by default).
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$2.37 Shipping Condition: Brand New Location: China (Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output Current : 3A( Max). Output ripple:
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$3.40 Shipping Condition: New Location: China 1 x 150W 12A DC-DC CV CC Buck Converter 4.5-32V 24V to 12V 19V 1-30V Step Down Power. Module nature: non-isolated buck module (buck). Short circuit protection: ... moreYes (to protect the short circuit current point adjustable, long short circuit).
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$3.29 Shipping Condition: New Location: China Output current: 3A (max). Production process: machine paste, reflow soldering. No-load current:
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$2.53 Shipping Condition: Neu Location: China (2) Set the constant current value (overcurrent protection value); (For example, the constant current value is 3.00A, then the maximum current of your ... moreproduct can only reach 3A, when the current reaches 3A, the liquid crystal will display the "CC" state, otherwise the liquid crystal will display the "CV" state.).
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$1.99 Shipping Condition: New Location: China Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$2.50 Shipping Condition: New Location: China Output current: 3A. Due to the light and screen difference, the item's color may be slightly different from the pictures. 1Pcs Rail Type RS232 to RS485 ... moreSerial Communication Converter Module. 8 Way Relay Module 5V 10A On Board EL817 Optocoupler Relay Board 3.3V/5V Level.
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Free Shipping Condition: New Location: China Output current: 5A Max. Output power: ≤50W. AC100-264V to DC 3.3V 5V 9V 12V 24V Buck Power Circuit Board High Quality. 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 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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$2.00 Shipping Condition: New Location: China Due to the light and screen difference, the item's color may be slightly different from the pictures. 2Pcs LM317 DC-DC Converter Module Step Down Circuit ... moreBoard Linear Regulator. 5Pcs QC3.0 QC2.0 USB DC-DC Buck Converter Fast Charging Step Down Module 6-32V.
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Free Shipping Condition: New Location: China
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$2.69 Shipping Condition: New Location: China Output power: within 30W under natural heat dissipation, 45W enhanced heat dissipation. Output current: natural heat dissipation 3A, enhance heat dissipation ... more4A. Output: 0.5-30V. Input overcurrent protection: 5A fuse.
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$1.79 Shipping Condition: New Location: China Short Circuit Protection:yes. Output current:1A. 2P 4P 63A Dual Power Automatic Transfer Switch 220V CB Class ATS Toggle Switch. AC90-264V/DC110-370V ... moreto DC 3.3V 5V 9V 12V 15V 24V Buck Power Circuit Board.
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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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Free Shipping Condition: New Location: Bordentown, 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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Free Shipping Condition: New Location: China DC-DC Buck Converter Module Adjustable Outputs Buck Converter Board 5V-30V To 3.3V 5V 9V 12V for Car Motorcycle Battery Charging. Heat Dissipation Mode: ... moreNatural Heat Dissipation. Output Current: 3a (Max) Normal 1.61.8a Over Plus Heat Sinking.
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$3.69 Shipping Condition: New Location: China (Output Current : 3A( Max). 10Pcs Pen Nib Tip EF/F Size For Wing Sung 9138 Hero 359 Lanbitou 3059 Ink Pen. Can't booster). 1 PC to 2 Monitor 2 Port VGA ... moreSVGA Video LCD Splitter Box Adapter w/ Power Cable.
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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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$2.88 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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$3.50 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. Press the key of rotary encoder for 3 seconds to enter the setting interface. ... moreSetting up interface operation instructions.
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$2.99 Shipping Condition: New Location: China Module with output short circuit protection.Module automatically shut down the output,after short circuit protection. High power, high efficiency, better ... moreperformance than XL6009 / LM2577 program. Iron silico aluminum magnetic ring inductance, high efficiency.
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