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$
4.05
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Condition: New
Location: China
Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. 5PCS Mini DC-DC 12-24V To 5V 3A Adjustable Step Down Power Module Buck Converter. Transform Efficiency:97.5%(max) ... more(6.5 to 5V 0.7A). Arduino Module.
$
7.34
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$3.79 Shipping
Condition: 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.
$
11.18
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$3.20 Shipping
Condition: New
Location: China
Output power: 35W natural cooling, heat dissipation to improve 50W. Long press. Default output state at power up is ON or OFF. With the heatsink, send ... morethe insulation pillar for the module bracket. Soft start: Yes (very efficient when loading, start may fail).
$
11.95
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$1.99 Shipping
Condition: New
Location: China
Output power: 80W. The heatsinks can ensure good heat dissipation, need not consider the insulation and heat dissipation problems. The whole electrolysis ... moreusing imported patch, low resistance, high frequency capacitor, make the ripple down to the freezing point.
$
9.33
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Condition: New
Location: China
Randomly Size???. L44 W25 H20.5mm Quantity???. Output Current:???. Module Property???. Non-isolated BUCK. Output Power???. Connection???. Input : Red ... more(+) Black (-) Output: Yellow (+) Black (-).
$
1.80
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$4.25 Shipping
Condition: New
Location: China
1 PCS Adjustable Step Down Buck Mini Micro Module. This adjustable step down module is use MP1495 Chip.Synchronous rectification output, Power efficiency ... moreup to 90% or more. We afford all cost if it's our fault.
$
1.10
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Condition: New
Location: China
$
8.99
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$1.96 Shipping
Condition: New
Location: China
Output ± 3-30V adjustable.
$
12.19
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Condition: New
Location: Monroe Township, United States
To enhance heat dissipation up to 200W. The maximum peak output current 15A. Overcurrent protection: Yes (the output current exceeds (15A) current maximum ... moresample protection only). Type: Non-isolated step-down module (BUCK).
$
1.30
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Condition: New
Location: China
$
2.30
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Location: China
$
3.58
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$4.25 Shipping
Condition: New
Location: China
9.No-load current: 10mA (48V to 4.2V). Working indicator: Double color indicator light, charging indicator light red, charging end indicator light green. ... moreTurn lamp current: Constant current value (0.1).
$
9.34
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Condition: New
Location: China
Maximum output current per channel : 3A;. 4-channels Step-down Buck DC-DC Converter power module. 5V output : Input 6.5-30V, Output 5V (±3%). 12V output ... more: Input 13.5-30V, Output 12V (±3%). 3.3V output: Input 4.5-30V, Output 3.3V (±3%).
$
15.83
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Condition: New
Location: China
Current: 25A (MAX). 14-75V to 12V. Output: 2. 5-50V adjustable. Adjustable step-down module 1. Input: 12-75V. IN+: input positive. 0UT+: output positive ... morepole.
$
11.82
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Condition: New
Location: Jamaica, United States
When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
$
7.69
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Condition: 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%).
$
16.39
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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 Details.
$
17.87
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Condition: New
Location: Brentwood, United States
TP5100 is a double switch buck 8.4V, single cell 4. Switching frequency 400Khz, usable inductance 20uH and more. The board has with LED, and LED's external ... morereserve position. Battery temperature protection, reverse battery shutdown, short circuit protection.
$
23.88
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Condition: New
Location: Jamaica, United States
Output current: 20A (MAX) 25A overcurrent. B-BULE blue light: no current in constant pressure. Out+: Output positive pole. Simple operation, use it to ... morebe available to use;. Wiring: high power situation, thicker wiring as possible.
$
17.89
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Condition: New
Location: United States
WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V UE. ... moreWaterProof 24V to 19V 5A 95W Step Down DC/DC Power Converter Regulator UE.
$
9.99
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Condition: New
Location: Jamaica, United States
$
1.10
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Condition: New
Location: China
$
2.59
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Condition: New
Location: China
$
3.67
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Location: China
$
0.73
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Condition: New
Location: China
$
2.69
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Condition: New
Location: China
$
12.99
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$5.40 Shipping
Condition: New
Location: Fayetteville, United States
10 Pcs. LM2596S DC-DC 3A Buck Adjustable Step-down Power Supply Converter Module.
$
19.59
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Condition: New
Location: United States
Maximum power: 600W. Output current: 20A (MAX) 25A overcurrent. Increase the digital display function, more convenient to use;. IN+:Input positive. OUT+:Output ... morepositive. IN-:Input negative. OUT-:output negative.
$
7.35
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Condition: New
Location: China
$
16.88
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Condition: New
Location: China
3, Low power consumption; with heat sink, good heat dissipation. Input and output are not isolated for safety and reliability. 1X Buck Module. Wiring:IN+ ... moreis input positive, IN- is input negative; OUT+ is output positive, OUT- is output negative.
$
3.41
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Condition: New
Location: China
Conversion efficiency: Boost, 88%-91%; Buck,87%-90%. Output power: 30W without cooling fan,60W with cooling fan. Output current: 3A, 4A with cooling fan. ... moreShort circuit protection: Yes. it is more efficient, more power than the XL6009-type module.
$
2.99
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$5.35 Shipping
Condition: New
Location: Tucson, United States
Listed is one DC to DC converter. 3rd Output-. 2nd Output-. 4th Output-. Mounting TypeThrough Hole. Number Of Outputs1. Efficiency81%.
$
0.99
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Condition: New
Location: China
一、Product Description This product is a 180 KHz fixed frequency PWM buck(step-down) DC/DC module.Capable of driving a 5A load with high efficiency, low ... moreripple and excellent line and load regulation. Module highlights:5A high power、high efficiency and low ripple with power indicator! WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND. To USA: Send by e-package. To other countries: Order more than $25. Provide free tracking number. Order less than $25,customer can pay $3 to get a tracking number. We located in the biggest electronic market in China-HQB(Shenzhen) Specialist in ICs over 10 years, we seek to establish long-term business relationships. Real store with large stock ICs. 100% as describe. Best price. Good quality. Can get almost everything at the lowest price*HIT ALL PRICE,14 days NO-QUESTION- RETURN PLEASE BUY WITH CONFIDENCE NEW. GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY.OFFER BETTER PRICE, ORIGINAL PACKING(TAPE REEL/TUBE/TRAY) we specialize in electronic components. ICs. Capacitors, Diodes, Resistors, LEDs. Transistors. And so on. BRAND:ALTERA, ST, NXP/PILIPS, LINER, MAXIM/DALLAS, NSC. TI/BB, INTERSIL, XILINX. and so on. Especially in Hard To Find Parts. we only sell NEW. ORIGINAL parts. please buy with confidence.We offer NO-QUESTION-REFUND. FEEDBACK We appreciate positive feedback. we always try our best to service our customers.so if you have ant question.PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY, we are always here to offer help. PAYMENT: We prefer PayPal.For purchasing multiple items. Please contact us for a combined invoice. generally we would like to receive payment thin 48 hours if. SHIPPING INFORMATIONS: We provide airmail service with good package. The items will be shipped within the nest 2 business days after we received the payment. when you buy multiple items.Your shipping cost will be combined with discount. SHIPPING TIME(weekends/holidays excluded) Country Name Shipping Time Country Name S
$
14.96
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Condition: New
Location: Chino, United States
Output power: 35W natural cooling, heat dissipation to improve 50W. Long press. Default output state at power up is ON or OFF. With the heatsink, send ... morethe insulation pillar for the module bracket. Soft start: Yes (very efficient when loading, start may fail).
$
8.86
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Condition: New
Location: China
Module Property:Non-isolated BUCK. Output Power:6W~30W. Output Current::1A~5A. Connection:Input : Red (+) Black (-) Output: Yellow (+) Black (-). Protection ... morefunction: Overcurrent ,Overload, Over-heat and Short circuit Protection.
$
1.24
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Condition: New
Location: China
$
1.49
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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.
$
25.55
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Condition: New
Location: United States
Output current: 15A (max), 225W. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. WaterProof 24V to 19V 5A 95W Step Down DC/DC ... morePower Converter Regulator UE. WaterProof 24V to 13.8V 10A 138W Step Down DC/DC Power Converter Regulator US.
$
3.98
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Condition: New
Location: China
$
4.31
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$3.59 Shipping
Condition: New
Location: China
Arduino Module. Motor Drive Module. Fingerprint Lock. Magic Cube. Steam brush. 28BYJ-48 motor. Hollow motor. Brushless motor.
$
9.45
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Condition: New
Location: China
Full power, high stability output. Output current: 5A. Output power: 60W. Due to the light and screen difference, the item's color may be slightly different ... morefrom the pictures. Up to 100,000 + hours of service life.
$
10.87
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Condition: New
Location: China
Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Anti-reverse connection protection of input end, so that it will not burn ... moreout when there is reverse connection. Short press U / I button again to switch to set constant current value.
$
12.29
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Condition: New
Location: Jamaica, United States
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;.
$
5.84
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$2.81 Shipping
Condition: Neu
Location: China
To enhance heat dissipation up to 200W. The maximum peak output current 15A. Type: Non-isolated step-down module (BUCK). Overcurrent protection: Yes (the ... moreoutput current exceeds (15A) current maximum sample protection only).
$
10.99
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Condition: New
Location: United States
Specifications: Input voltage: 12/24V (8V-40V) Output voltage: 5V Output Current: 3A Output power: 15W conversion efficiency: 90% Maximum working temperature: ... more80℃ size:46X32X18mm.
$
6.45
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Condition: New
Location: China
4 high Q value 100UH inductance. DC 80V 72V 64V 60V 48V 36V 24V. 7 Output short circuit protection. 1 input reverse polarity protection. Maximum output ... morecurrent 1A. 5 Output overcurrent protection. 3 high frequency filter capacitor.
$
12.29
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Condition: New
Location: United States
Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant ... morecurrent, (when 20° to 100° constant current 1A, temperature drift less than 1%).
$
17.79
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Condition: New
Location: China
10 PCS LM2596 DC-DC Adjustable Buck Converter Step Down Module Voltage Regulator Description: First adjust the output tension with trimmer 1, measuring ... moreoutput (no load), then use a multimeter on 10A setting in short circuit on the output and adjust curent with trimmer 1, least use the trimemr 1 to set constent tension so that the load receive it ideal working tension for the curent setting. Parameter: Input voltage: 7V-35V Output Voltage: 1.25V-30V Output current: 3A maximum adjustable Conversion efficiency: 92% (maximum) Switching frequency: 150KHz Output ripple: 50mV (maximum) 20M-bandwidth Load regulation: ± 0.5% Voltage regulation: ± 2.5% Operating temperature: -40 ℃ to +85 ℃ Size: 48 * 23 * 14 mm Package Included: 10 X Constant Current Voltage LM2596 Module.
$
3.07
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$2.80 Shipping
Condition: New
Location: China
Output current: rated current 3A(MAX). 1pcs DC-DC step-down module. Extend Automation. Output Ripple:
$
11.69
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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.
$
29.95
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Condition: New
Location: Danbury, United States
The LT1076 is a 2A monolithic bipolar switching regulator which requires only a few external parts for normal operation. The switch output is specified ... moreto swing 40V below ground, allowing the LT1074 to drive a tapped- inductor in the buck mode with output currents up to 10A.
$
11.67
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Condition: New
Location: United States
Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant ... morecurrent, (when 20° to 100° constant current 1A, temperature drift less than 1%).
$
10.38
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Condition: New
Location: Monroe Township, United States
To enhance heat dissipation up to 200W. The maximum peak output current 15A. Overcurrent protection: Yes (the output current exceeds (15A) current maximum ... moresample protection only). Type: Non-isolated step-down module (BUCK).
$
15.61
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Condition: New
Location: China
Output Rated Power: 54W. Waterproof DC/DC Converter Regulator 12V Step Up to 15V 5A 75W T1. WaterProof 12V/24V to 5V 15A 75W Step Down DC/DC Power Converter ... moreRegulator T1. Step Down DC/DC Buck Converter 12V/24V to 9V 6A Regulator Power Module.
$
17.91
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Condition: New
Location: New York, United States
10 LM317 DC-DC Converter Buck Step Down Board. Input: VIN input is level, the GND input negative. Output mode: Output of VOUT positive, GND negative output. ... moreModule size: 35.6 (mm) x16.8 (mm). Output current: 1.5A (minimum), 2.2A (typ).
$
2.95
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Condition: New
Location: China
Output current: 3A(Max). Module properties: Step down module(BUCK). DC 5V fixed output version:. DC 12V fixed output version. 1 PCS x Module. We afford ... moreall cost if it's our fault.
$
3.24
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$3.24 Shipping
Condition: Neu
Location: China
If it is below 10V, it can increase by 0.02V per grid, and if it is above 10V, it can increase by 0.1V per grid. If it is below 10V, it can be reduced ... moreby 0.02V per grid, and if it is above 10V, it can be reduced by 0.1V per grid.
$
1.10
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Location: China
$
3.82
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$2.99 Shipping
Condition: New
Location: China
8 input and output are used 2.54mm pitch pinhole, with 7805 pin spacing, easy to use. Non-isolated DC synchronous rectification, circuit conversion efficiency ... moreup to 94%;.
$
7.69
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$3.59 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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