|
|
Order by: Available to: This site contains affiliate links for which I may be compensated
|
Buy It Now
$2.99 Shipping Condition: New Location: China Boost Step Down Converter only, other accessories demo in the picture is not included! Input Current Limit: Max.7A. Output Power: 80W. Energy: 0-999999WH. ... moreOutput Current: 0.000A-5.000A. After selecting all, the corresponding one will be displayed in reverse blue.
Buy It Now
Free Shipping Condition: New Location: Matthews, United States Product Description Item???DC 36V48V Stepdown to DC 24V 3A 72W Converter Regulator Power Supply Adaptor Waterproof Color???Randomly Size???L58*W40.5*H22mm ... moreQuantity???1pc .
Buy It Now
$3.00 Shipping Condition: New Location: China DC DC Boost Converter Module working frequency 1MHZ. Output 5V Vi : Input positive(+). Output 12V GND : Input and Output negative(GND/-). Short circuit ... moreprotection(SCP). Vo : Output positive(+).
Buy It Now
$3.00 Shipping Condition: New Location: China Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant ... morecurrent 1A, when the temperature drift of less than 1%).
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States 3 Input power must be more than the output power due to the power consumption of the module itself. hope you could understand. Pruduct Weight:About 2g(Small ... moreand light ).
Buy It Now
$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
Buy It Now
Free Shipping Condition: New Location: China Small size, simple operation, high precision, stable performance, wide range of use! Outputpower: 216W. Hardware protection: input anti-reverse protection, ... moreoutput short-circuit protection, short-circuit does not burn.
Buy It Now
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
Buy It Now
Free Shipping Condition: New Location: 金东区, China Non-industrial use. Style ：Diaphragm. 1 x Diaphragm Pump. The pump Size: 95mm(L)x47mm(W)x36mm(H). Power Source ：Corded Electric.
Buy It Now
Free Shipping Condition: New Location: Los Angeles, United States WaterProof 24V to 12V 20A 240W Step Down DC/DC Power Converter Regulator YU. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator YU. Output ... moreRated Power: 240W. WaterProof 24V to 13.8V 10A 138W Step Down DC/DC Power Converter Regulator YU.
Buy It Now
$3.18 Shipping Condition: New Location: China 1 x Power converter. Without USB interface. Color: Black. 36.2 x 25.5 x 21.2 mm.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$106.89 Shipping Condition: Gebraucht Location: Hungary
Buy It Now
Free Shipping Condition: Brand New Location: China 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%).
Buy It Now
Free Shipping Condition: New Location: United States Waterproof DC/DC Converter Regulator 12V Step Up to 13.8V 5A 69W US. Output Rated Power: 70W. WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power ... moreConverter Regulator US. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE.
Buy It Now
Free Shipping Condition: New Location: Chino, United States Lab Adjustable Switching DC Power Supply 30V 6A Precision Variable Dual Digital Product description: The series of switching power supplies for measuring ... moreinstrument have ruled out the inconvenience of big volume and heavyweight of a traditional power supply possess. The output voltage and current is controlled by two variable resistors regulation for more handy and precise adjustment. Feature: With more extensive range of input voltage 115V±5V. With high frequency operation can reduce the size of power transformer . With small size , light weight and high density power . Entire efficiency rate higher up to 70% Zero adjustment for the output of voltage and current Specifications： Model: NPS306W Input power：AC 110V, 60Hz Output voltage: 0-30Vfor NPS306W Output current: 0-6A for NPS306W Out.
Buy It Now
Free Shipping Condition: New Location: Chino, United States Output current: 15A (max), 225W. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator YU. WaterProof 12V/24V to 5V 3A 15W Step Down DC/DC ... morePower Converter Regulator YU. WaterProof 24V to 13.8V 10A 138W Step Down DC/DC Power Converter Regulator YU.
Buy It Now
Free Shipping Condition: New Location: United States WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. ... moreWaterproof DC/DC Converter Regulator 12V Step Up to 13.8V 5A 69W US.
Buy It Now
Free Shipping Condition: Brand New Location: China 12V/24V~6V 30A 180W Step Down DC/DC Power Converter Regulator. Output Rated Power: 180W. Output Current: 30A. 1:High quality thermal silica potting, waterproof, ... moredust-proof, shockproof effect. 4:Waterproof, Shockproof Design.
Buy It Now
$42.49 Shipping Condition: Brand New Location: China [250W 10A Step up Converter. Module properties: non-isolated step-up module (BOOST). Module Properties: Non-Isolated Boost Module (BOOST). Constant] range: ... more0.2-8A. Module size: Length 70mm width 36mm height 13mm.
Buy It Now
$2.99 Shipping Condition: New Location: China Hardware protection: the input end is protected against backconnection, which will not burn out;The output end is anti-reverse irrigation, and it is unnecessary ... moreto add anti-reverse irrigation diode when charging the battery.
Buy It Now
$3.50 Shipping Condition: New Location: China Arduino Module. Output power: 35W. Output current: 0~4.0A. Output power: 80W. Output current: 0~5.0A. Output over power protection: (0 -82W adjustable, ... moredefault 82W). Output overcurrent protection: (0 -5.2A adjustable, default 5.2A).
Buy It Now
$2.83 Shipping Condition: New Location: China
Buy It Now
$3.20 Shipping Condition: Neu Location: China Output Backflow Protection: No, add a diode if use for charging. Output Current: 5A. With cooling fan,enhance heat dissipation and prolong service life. ... moreAm 06.04.22 hat der Verkäufer die folgenden Angaben hinzugefügt.
Buy It Now
$2.83 Shipping Condition: New Location: China
Buy It Now
$2.99 Shipping Condition: New Location: China By default, the data group M0 can be saved. After selecting all, the corresponding one will be displayed in reverse blue. This product can adjust the ... moreconstant current value (between 0 - working current) to realize the LED's stepless dimming and no stroboscopic!
Buy It Now
$3.59 Shipping Condition: New Location: China 9V 12V 24V to 5V 3A. 1/1.2V 1.5V 1.8V 2.5V 3V to DC 3.3V. INPUT above 3V, OUTPUT 3.3V 400-500MA;. 5-15W DC 3 to 18V. 2 triple output: 3.3V (+ - 0.05v ... moreerror), 5.0V (+ - 0.05v error), 800mA (load current can not exceed 800ma), 12V (12V input directly to the output).
Buy It Now
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%).
Buy It Now
Free Shipping Condition: New – Open box Location: Bhavnagar Wadva S.O, India Input: 400-500v 3ac. input: 3ac 400v-500v 50/60hz. output: +24v dc/20a/480w (24v-28 8v). output: dc 24v/20a. We are here to help and will do our best ... moreto resolve any issues.
Buy It Now
$3.00 Shipping Condition: New Location: China After receiving the goods, there are generally 5 Hall wiring lines on the brushless motor. The three Hall signal lines must be distinguished. The sequence ... moreon the board must match the sequence of the three phase lines on the motor driver board to work properly.
Buy It Now
$2.83 Shipping Condition: New Location: China
Buy It Now
$3.60 Shipping Condition: Brand New Location: China These light emitting diodes can be used for a variety of projects, including decoration lighting, RC indicator lighting, illuminating keyboards, musical ... morebirthday card, science experiments, and miniature parts replacement.Specification:Light Colors: Colorful Slow FlashRating Voltage: 3V - 6VCurrent: 20mAHead Size: 5mmx8.7mm / 0.12 x 0.34 InchWire Length: 20±2cm / 7.9±0.8 InchPacking List: 12 Pcs x Light Emitting Diodes with WireAdvantage:These LED diodes emit a bright light, with high reliability and low heat produced. High efficiency round light bulb.With prepared wire and a resistor, these LED light emitting diodes are ready to use right out of the box.Instruction:It is easy to use. Just connect the wire to the power supply and it will work.
Buy It Now
$1.49 Shipping Condition: New Location: China Due to the light and screen difference, the item's color may be slightly different from the pictures. New LM317 DC-DC Converter Module Step Down Circuit ... moreBoard Linear Regulator.
Buy It Now
$2.99 Shipping Condition: New Location: China Heat dissipation mode: natural heat dissipation. Product nature: non-isolated buck power converter. Buck converter 1. Compact and beautiful, only 11mm ... moreultra-thin shell, more convenient to use than the traditional plastic shell.
Buy It Now
$3.50 Shipping Condition: New Location: China DC DC Boost Converter Module working frequency 400kHz. Arduino Module. Maximum output current : +Vo is 1A,-Vo is 200mA. Maximum output current : +Vo is ... more800mA,-Vo is 180mA. Maximum output current : +Vo is 700mA,-Vo is 150mA.
Buy It Now
$3.20 Shipping Condition: New Location: China DC DC Boost Converter Module working frequency 400kHz. Maximum output current : +Vo is 1A,-Vo is 200mA. Maximum input current 2A. Maximum output current ... more: +Vo is 800mA,-Vo is 180mA. Maximum input current 1.8A.
Buy It Now
$2.54 Shipping Condition: Neu Location: China DC-DC digital step-down module is a programmable step-down module with full digital display, small size, high power, high efficiency and stable operation. ... moreAfter the machine is powered on, it has an automatic output function, which can be turned on or off as needed.
Buy It Now
Free Shipping Condition: New Location: China DC DC Boost Converter Module working frequency 600KHZ. For 12V lead acid battery. For Car cigarette lighter. Due to the light and screen difference, the ... moreitem's color may be slightly different from the pictures.
Buy It Now
Free Shipping Condition: New Location: 金东区, China Rated output current: 10A. IP68 protection grade, waterproof, dustproof, shockproof, in line with CE, FCC standards. Make sure all the polarities are ... morecorrect before wiring. Reverse wiring will burn the converter.
Buy It Now
$2.09 Shipping Condition: New Location: China 1Pcs AC-DC Converter. Size:8cm x 3.7cm x 2cm(3.15" x 1.46" x 0.79").
Buy It Now
$2.12 Shipping Condition: New Location: China Max output: for DC 6V 1A(max). input: for DC 5V 2A.
Buy It Now
$2.75 Shipping Condition: New Location: China Output current: peak 2A. 1Pcs step up volt converter power. Note: Due to the difference between different monitors, the picture may not reflect the actual ... morecolor of the item.
Buy It Now
$2.00 Shipping Condition: New Location: China Output power:100W. Output current:4A-6A. 2Pcs AC Power Socket 250V 10A 3Pin Male Plug Panel Power Charging Plug Connector. Over current protection:yes. ... more385 DC 6V-12V High Temperature Resistance 100 Degrees Celsius Mini Water Pump 1.
Buy It Now
Free Shipping Condition: New Location: China It is a tool used to increase voltage and is widely used in scientific experiments, teaching experiments, electronic equipment, etc.SpecificationColor: ... moreBlackInput Voltage:3-6VInput Current: 4AOverall Size: 8.85x2.6x2.4cm / 0.29x0.09x0.08 (L*W*H)Output Voltage: 1000KVHigh-pressure discharge distance between 15 mm - 20 mmPackage List: 2 x High Voltage GeneratorsAdvantage:It can output high-voltage boost high-voltage current, has the characteristics of small size and high efficiency. It has a simple peripheral circuit, simple operation method and full discharge intensity. Small, lightweight and easy for you to carry.InstructionConnect the power and battery and you are ready to workNOTEThis voltage generators has high power and is not easily dissipate heat inside. The power-on time should be controlled within one minute each time.
Buy It Now
Free Shipping Condition: New Location: Chino, United States Constant Current Operation Load stability: 0.2% ± 3MV. Display accuracy: 0.5% + 3 words. Head display 0 to rated current continuously adjustable. 1 ... morex output line. With small size, light weight and high density power.
Buy It Now
Free Shipping Condition: New Location: Chino, United States With small size, light weight and high density power. Constant Current Operation Load stability: 0.2% ± 3MV. 0 to rated current continuously adjustable. ... more1 x Power cord. Display accuracy: 0.5% + 3 words.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: United States We continuously strive to provide accurate and updated information. Input Frequency: 60Hz.
Buy It Now
$3.73 Shipping Condition: Neu Location: China Output current: peak 2A. 1Pcs step up volt converter power. hope you could understand.
Buy It Now
Free Shipping Condition: New Location: United States NEW DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Description: input voltage: DC 3 V to 6 V Input current: 2 a- 5 a High ... morepressure type: the type of pulse current Output voltage: 400000 v(Please pay attention to safety) High pressure discharge distance between: 10 mm- 20 mm The output high voltage wire length: 100 mm Input power cord length: 100 mm(the red line is positive) Wiring: Red and green power connection red line:+" green line" output: the other side.Same color cable pls notice: the high-voltage module should avoid the use of electricity in high voltage no-load. Power must be adjusted to a suitable distance to the high-voltage output line. Battery capacity is proportional to the distance and the use of the high-pressure arc( not a voltage as high as possible, you must provide enough current) Experimental test of the arc distance from short to long, Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure, can easily damage the module. Work: intermittent. Continuous work does not allow more than 1 minute and the output side does not allow shorting. Improper voltage and long working hours easily damaged module Package included: 100% BRAND NEW 1pcs DC 3v-7.2v to 200kV 200000V Boost Step-up Power Module High-voltage Generator About Payment: We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. About Returns: If you are dissatisfied with our item or service. Then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfa
Buy It Now
$3.74 Shipping Condition: Neu Location: China DC input: suitable for 5.5mm power plug. If there are no errors in welding, it is generally successful. Kit model: POW-6. Kit size: 93X67X41mm. Am 21.11.2023 ... morehat der Verkäufer die folgenden Angaben hinzugefügt.
Buy It Now
$2.54 Shipping Condition: Neu Location: China Output: 5V/3A (MAX) (With Identification resistance for Apple). Efficiency: 92% (MAX). Due to the different display and different light, the picture may ... morenot reflect the actual color of the item.
Buy It Now
$2.78 Shipping Condition: Neu Location: China Output current: 3A. Am 04.05.17 hat der Verkäufer die folgenden Angaben hinzugefügt 1x Step down module. This module has short circuit protection. hope ... moreyou could understand. Color: Red. Hope you enjoying yourself here!
Buy It Now
Free Shipping Condition: New Location: United States Feature: 1. The structure of this module has a large dual current MOS tube 75V/80A. The input and output of this module use high frequency, low resistance, ... morelow fluctuate stable capacitors. Item Type: Power Module.
Buy It Now
$11.60 Shipping Condition: New – Open box Location: Molino, United States
Buy It Now
Free Shipping Condition: New Location: Lathrop, United States 2P single row pin input and output for easy connection. Input Current : 800mA;Total Size : 26 x 12x 12mm/ 1" x 0.47" x 0.47"(L W T). - If you receive ... morean item and it doesn't work properly or you don't like it because of any reason at all.
Buy It Now
Free Shipping Condition: New Location: China Material: PCB. Feature: 1. Made of high quality material, with stable work and long working life, durable to use. Professional design and reasonable structure, ... morewith high reliability and convenient wiring.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: United States 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%).
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States Output power: 0~900W. Output current: 0~15.00A. Output ripple typical value: 100mv VPP. Output over power protection: 0-950W default 950W. Super energy ... moreprotection: 0~9999WH adjustable Default off. Complete display, simple operation, stable performance.
|
|
|
 |