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$
12.49
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Condition: New
Location: China
Correction function Left Key: Energy-saving mode,can turn on or turn off the digital tube display. Unit gain band width. Max output current: 5A. Over ... moretemperature protection: Yes,over temperature automatic disconnection output.
$
18.59
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Condition: New
Location: Ontario, United States
DC-DC48V 60V 72V Converter Regulator Step-Down to12V 120W 10A. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V240W 20A. DC-DC48V 60V 72V Converter ... moreRegulator Step-Down to 12V300W 25A. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V360W 30A.
$
9.75
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Condition: New
Location: Lithuania
Output: VOUT output positive level, GND output negative. Output Current: 1.5A (minimum), 2.2A (typ). Module size: 35.6 (mm) x16.8 (mm). Output Current: ... more1.5A.
$
15.70
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Condition: New
Location: Wausau, United States
The dc-dc converter is made with compact and solid design, wiring diagram labelled on the back, easy to wire up, No humming or shutdown during using.
$
2.36
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Condition: New
Location: China
Output current: 3A(max). Step down module x 1pcs. We afford all cost if it's our fault.
$
4.19
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$3.00 Shipping
Condition: New
Location: China
DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Photo: Description: Features: 1. Input voltage range: 4-40 v(40 v to limit ... morethe highest voltage) 2. Output voltage range:1.25V- 37V(decompression mode. Input output must be greater than 2 V above) 3. Output current: 2 A continuous output. 4. Output power: the maximum 15 w. 5.Ripple frequency: 150 KHZ. 6. Grain wave peak: 100 mv. 7. Voltmeter precision: ± 5‰ 8. Static power: 20 ma(and input voltage output voltage and digital tube color is closely related to the actual current will exist deviation) 9. Weight: 33g. 10. Size:7cm*4cm. 11. With voltage display function. The displayed accuracy is ± 0.05V, range is 0- 40V. Note: in order to voltage display more accurate. Please ensure that the input voltage is higher than 4V) 12. Button to switch measurement of the input or output voltage,and LED indicates the current measurement of the input or output voltage;The nixie tube can be turned off by another button.Mentioned in these states are able to be memorized. Is not lost even if the power is disconnected. 13. Continuously adjustable output voltage range of 1.25V-37V. 4-40V input voltage range.The input voltage is at least high than the output voltage of 1.5V) 14. High efficiency.150 kHz fixed frequency internal oscillator. 15. Guaranteed 3A output load current. 16. Thermal shutdown and current limit protection. 17. IN +: input positive/IN- input negative. 18. OUT +: output positive/OUT- output negative. Package Contents 100% Brand New 1 x DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Shipping: We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! Ship by Post Air-mail within 1 working days after full payment
$
9.00
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Condition: New
Location: Mansfield, United States
This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price! Module highlights: 5A high power 、 high efficiency ... moreand low ripple with power indicator ! 8、Short circuit protection: yes(limit current 8A).
$
7.33
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Condition: New
Location: China
Load capacity: 3A. Output: 5V/3A. We afford all cost if it's our fault. Module+Case x 1pcs.
$
6.77
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$4.01 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).
$
5.66
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Condition: New
Location: China
Chip: switching regulator Regulating chip XL4016 with Over current protection, Over temperature protection,Short circuit protection. Maximum power 280W. ... moreWhen reach maximum output current 8A, need to add fan.
$
1.59
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Condition: New
Location: China
LM317 Kit+LED. LM317 Module. LM317 with LED. Interface chip/clock timing. IOT/Functional Module. Overheat overcurrent short circuit full protection. Circuit ... moreboard size:58 42mm. Install Aperture: M3 4.
$
24.99
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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.
$
1.78
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Condition: New
Location: China
Step down module x 1pcs. Output ripple:
$
8.99
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Condition: New
Location: China
Output Current 1A /1.5A / 2A / 3A / 4A / 5A /6A. 1A ABS Plastic 46 27 14mm, 28g, Anti-static Bag. Ripple (Full load test) 40mV. 1.5-3A ABS Plastic 46 ... more32 18mm, 50g, Anti-static Bag.
$
12.99
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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.
$
9.99
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Condition: New
Location: China
Output 5V, min current 0a, max current 700mA, peak current: 800mA, output range: 4.8~5.2v, ripple wave: 60mV. Step Down Module. With temperature protection, ... moreover current protection and short circuit protection.
$
5.63
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$2.45 Shipping
Condition: New
Location: China
$
11.17
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Condition: New
Location: China
Built in XL4016 Chip. Dual layer high density glass fiber circuit board for 1.6mm military quality. The circuit board is not only thick, but also of high ... moredensity. Large inductance of copper core. Inductive coil action on AC finite current.
$
3.49
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Condition: New
Location: Indianapolis, United States
Support multiple fast charging protocols: QC 2.0/3.0, BC 1.2, MTK PE1.1/PE2.0, AFC, SFCP. Output: 5V 3.4A, 9V 2.5A, 12V 2A.
$
1.64
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$3.50 Shipping
Condition: New
Location: China
Module highlights: 5A high power、high efficiency and low ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but ... moreonly to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
$
5.89
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Condition: New
Location: Fort Collins, United States
2 Pieces Ultra-Small Mini360 Buck Converter Step Down Regulator Module 4.75-23V In 1-17V Out 1.8A. 2X (2 Pieces) Mini360 Buck Converter 4.75-23V In 1-17V ... moreOut 1.8A Step Down Regulator. Module Properties: Non-isolated buck regulator module.
$
2.49
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Condition: New
Location: Indianapolis, United States
Turn any 6-24V DC power source into a 3A USB charging port • Add a USB charging port to all kinds of electronic devices. Output: 5V 3A Peak / 2.1A Sustained. ... moreHigh Efficiency Synchronous Rectification (97.5% when 6.5V to 5V 0.7A, 94% when 12V to 5V 1A) • Ceramic Capacitors.
$
4.79
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$3.75 Shipping
Condition: New
Location: China
DC-DC Power Module x 1pcs. Output current: 700mA (MAX). Output power: 15W (MAX). We afford all cost if it's our fault.
$
6.29
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Condition: New
Location: United States
(Can't booster). 1 X DC-DC Buck Module. Output Current :3A( Max). Power (3-40V), power indicator light, the module is working properly. Output ripple:
$
38.42
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Condition: New
Location: China
Auto Output: the dc to dc converter module can be set automatic output after powe on. Compared to the product, you will find that this buck module has ... morea compact size and it works efficiently and stable.
$
5.91
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Condition: New
Location: Walnut, United States
DIP Through Hole LED. DIP Through Hole Pre-Wired. Rated power (W) 5W. DC Input DC 110-370V. Ac Input AC 85-264V. Temperature Drift Coefficient ±0.02%/℃. ... moreInput features. Output efficiency(TYP) 80%. ).
$
1.96
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Condition: New
Location: China
12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and so on. Module Properties: non-isolated step-down module (BUCK). Over 3A, attached the heat ... moresink. Output current :0-5A. Load regulation: S (I)
$
1.99
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$3.00 Shipping
Condition: New
Location: China
12V 9V 6V 5V 3.3V Motor. 12V 5V TO 3.7V lithium battery-powered systems. DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90%. ... more1 x Mini 1A DC DC Converter Step Down 4.75V-40V to 0.9-30V Adjustable Output.
$
8.79
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Condition: New
Location: China
Condition: New.
$
4.97
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Condition: New
Location: Brigham City, United States
Output current: 3A (max.). Safety Automation. 1 x Step Down Module. Short circuit and overtemperature protection. Thickened circuit boards. Due to light ... moreand screen difference, the item's color may be slightly different from the pictures.
$
2.68
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$2.75 Shipping
Condition: New
Location: China
Relay Module. Step up down module. Power Converter. SPI OLED LCD Display Module. Or AC 5V~20V(DC 7V-32V). Car Cigarette Lighter Socket. Audio Power Amplifier ... moreBoard. Mini air water pump.
$
9.95
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Condition: New
Location: Hebron, United States
This converter c an not be connec ted to solar panels or wind t urbine directly. Can be used for 12V 5AMP, 4AMP, 3AMP, 2AMP, 1.5AMP, 1AMP LOAD DEVICES. ... moreDC/DC Converter. Over temperature shutdown, Short circuit protection, Output reverse polarity protection.
$
2.95
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$3.10 Shipping
Condition: New
Location: China
DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Photo: Description: Features: 1. Input voltage range: 4-40 v(40 v to limit ... morethe highest voltage) 2. Output voltage range:1.25V- 37V(decompression mode. Input output must be greater than 2 V above) 3. Output current: 2 A continuous output. 4. Output power: the maximum 15 w. 5.Ripple frequency: 150 KHZ. 6. Grain wave peak: 100 mv. 7. Voltmeter precision: ± 5‰ 8. Static power: 20 ma(and input voltage output voltage and digital tube color is closely related to the actual current will exist deviation) 9. Weight: 33g. 10. Size:7cm*4cm. 11. With voltage display function. The displayed accuracy is ± 0.05V, range is 0- 40V. Note: in order to voltage display more accurate. Please ensure that the input voltage is higher than 4V) 12. Button to switch measurement of the input or output voltage,and LED indicates the current measurement of the input or output voltage;The nixie tube can be turned off by another button.Mentioned in these states are able to be memorized. Is not lost even if the power is disconnected. 13. Continuously adjustable output voltage range of 1.25V-37V. 4-40V input voltage range.The input voltage is at least high than the output voltage of 1.5V) 14. High efficiency.150 kHz fixed frequency internal oscillator. 15. Guaranteed 3A output load current. 16. Thermal shutdown and current limit protection. 17. IN +: input positive/IN- input negative. 18. OUT +: output positive/OUT- output negative. Package Contents 100% Brand New 1 x DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Shipping: We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! Ship by Post Air-mail within 1 working days after full payment
$
1.00
Buy It Now
$0.91 Shipping
Condition: New
Location: China
3A run for about 20 seconds into the chip to protect against overheating, can be cooled by the chip cooling work in 3A current. Output ripple: 20mV (12V ... moreto 5V 3A). Output Current: 3A (Max). Connected to the car battery without the need for switching, can be connected to the cigarette lighter line, or ACC power line.
$
11.46
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Condition: New
Location: Walnut, United States
Motor Oil Diesel Fuel Fluid Extractor Electric Siphon Transfer Change Pump US. Output power: Natural heat dissipation 50W (within 3.5A), plus fan to enhance ... moreheat dissipation 75W. Rotate clockwise to increase the set current.
$
5.21
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$3.75 Shipping
Condition: New
Location: China
1PCS x AC-DC Converter. Input: AC 85-250V(50/60Hz). Load regulation: ±3%. Ouput: DC 5V/2A. Shell temperature: 55℃(Max). Output ripple: 150mV (Peak-Peak).
$
4.88
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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.
$
2.08
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Condition: New
Location: China
(Interface chip/clock timing. IOT/Functional Module. Could not boost). Audio device/micro motor. IN-IN + input Positive Input Negative! Output Current:3A ... more(max). Output Ripple:
$
12.82
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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).
$
13.99
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Condition: New
Location: Ontario, United States
Working Power: 120W. DC-DC36V 48V Converter Regulator Step-Down to12V 120W 10A. DC-DC48V 60V 72V Converter Regulator Step-Down to12V 120W 10A. DC-DC60V ... more72V 120V Converter Regulator Step-Down to 12V180W 15A.
$
3.23
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Condition: New
Location: China
Auto step down step up(SEPIC). low ESR Sanyo filter capacitance, plus another LC filter unit. Full load temperature rise: 40 ℃. Output: 1.25V-30V. Input: ... more3-35V. Output ripple 40mV. Short circuit protection: current limiting, since the recovery.
$
16.71
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$8.00 Shipping
Condition: New
Location: 龙岗区, China
Output power: 300W. Output current: 25A (rated working current in a long period). Industry grade DC 24V to DC 12V buck converter. 1 pcs buck converter. ... moreSimple to install. Ultra compact size, light weight.
$
8.79
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Condition: New
Location: Fort Collins, United States
In applications above 2A output current, the self-adhesive heatsink included with the module should be attached to the top surface of the XL4015 device. ... moreOutput current: 0A to 5A. Get it faster! Input reverse polarity protection: None (if required, high current diode in series with the input).
$
12.18
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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).
$
3.39
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Condition: New
Location: 闵行区, China
Output ripple: 30mV (no load). Load regulation: ± 0.5%. Modular nature: non-isolated step-down. You can follow below process to chontact us. Conversion ... moreefficiency: 96% (highest). Application areas.
$
0.77
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Condition: New
Location: China
$
3.88
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$2.99 Shipping
Condition: New
Location: China
DESCRIPTION PAYMENT SHIPPING RETURNS ABOUT US DESCRIPTION tihuan Features: Auto step down step up(SEPIC) Input: 3-35V Output: 1.25V-30V Biggest current ... more2A Conversion efficiency 92% Frequency 50KHz Output ripple 40mV Temperature: 40℃ to +85℃ Advantage: low ESR Sanyo filter capacitance. Plus another LC filter unit Low voltage ripple to 40 mV, suitable for all kinds of use. good for solar. Specifications: Size:about48*23*14(mm) Net weight:14g Package weight:24g Color:Blue(as the picture shows) Packing Content: 1 x DC-DC Auto Boost Buck adjustable step down Converter Module Note: Please note the items only could be shipped to your registered address on EBAY. If you need to change address. Please contact us cancel the transaction and purchase again after you modify your EBAY address. Then we can shipped to your updated address. PAYMENT We ONLY accept Paypal. Payment must be made within 7 days after you win the item. We reserve the right not to ship to any unconfirmed paypal addresses. We are not responsible for wrong or undeliverable address so make sure your eBay address is correct. All items will be posted within 48 hours after you settle the payment on paypal. SHIPPING 1.We are Chinese seller.As follow is the estimate time from china to your country. Because of international shipment. Shipping time is almost out of our control. Please check the estimate time before you purchase. If you can not accept long time shipment, please buy from your local store. Thanks! The statistics in the estimate time table are for reference only. Shipping time is NOT guaranteed by us as sometimes local great event(like Olympic Games.Global Meeting,Strict Custom Terms in special time,etc) would take effect to shipping speed! We would refund your full money if your parcel are proved to be missing in the shipping process.So please contact us first,when it takes too long! Country Delivery Time Working Days(not including holiday) 5-7 8-10 11-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 31 United States
$
4.75
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$3.75 Shipping
Condition: New
Location: China
1pcs x DC-DC converter module. We afford all cost if it's our fault. We maintain the excellent service standards.
$
2.24
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$4.80 Shipping
Condition: New
Location: Addison, United States
Model: Mini560 (small size DC-DC synchronous rectifier step-down module). Module nature: non-isolated step-down. Module size: 29 18 5.4mm. High conversion ... moreefficiency and low heat generation. Stamp hole design, user-friendly welding.
$
7.13
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Condition: New
Location: Walnut, United States
DIP Through Hole LED. DIP Through Hole Pre-Wired. DC Input DC 110-370V. Ac Input AC 85-264V. Temperature Drift Coefficient ±0.02%/℃. Input features. Output ... moreefficiency(TYP) 80%. Input current (mA) 0.5/115VAC 0.25/230VAC. ).
$
27.20
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$0.50 Shipping
Condition: New
Location: 龙岗区, China
Output power: 414W. Output current: 30A (rated working current in a long period). Industry grade DC 24V/36V to DC 13.8V buck converter. Waterproof, Shockproof, ... moredustproof, anti-shock protection, stable performance.
$
6.57
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$3.20 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.
$
4.98
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Condition: New
Location: 光明区, China
Grain wave peak : 100 mv. Output current : 2 A continuous output.
$
2.97
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Condition: New
Location: 闵行区, China
$
11.08
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$2.99 Shipping
Condition: New
Location: China
10PCS LM2596 DC-DC Buck Converter step-down module. Module Properties: Non-isolated step-down module (buck). Full load temperature rise: 40. Short circuit ... moreprotection: current limiting, since the recovery.
$
9.98
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Condition: New
Location: Whippany, United States
Maximum Output current 3A. Type LED Power Converter Module. 📦2 x LED Power Converter Module. Product Type power converter. Working Temperature -45 to ... more85 degree Celsius. Output current 2A.
$
3.29
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$2.99 Shipping
Condition: New
Location: China
DESCRIPTION PAYMENT SHIPPING RETURNS ABOUT US DESCRIPTION tihuan Features: Auto step down step up(SEPIC) Input: 3-35V Output: 1.25V-30V Biggest current ... more2A Conversion efficiency 92% Frequency 50KHz Output ripple 40mV Temperature: 40℃ to +85℃ Advantage: low ESR Sanyo filter capacitance. Plus another LC filter unit Low voltage ripple to 40 mV, suitable for all kinds of use. good for solar. Specifications: Size:about48*23*14(mm) Net weight:14g Package weight:24g Color:Blue(as the picture shows) Packing Content: 1 x DC-DC Auto Boost Buck adjustable step down Converter Module Note: Please note the items only could be shipped to your registered address on EBAY. If you need to change address. Please contact us cancel the transaction and purchase again after you modify your EBAY address. Then we can shipped to your updated address. PAYMENT We ONLY accept Paypal. Payment must be made within 7 days after you win the item. We reserve the right not to ship to any unconfirmed paypal addresses. We are not responsible for wrong or undeliverable address so make sure your eBay address is correct. All items will be posted within 48 hours after you settle the payment on paypal. SHIPPING 1.We are Chinese seller.As follow is the estimate time from china to your country. Because of international shipment. Shipping time is almost out of our control. Please check the estimate time before you purchase. If you can not accept long time shipment, please buy from your local store. Thanks! The statistics in the estimate time table are for reference only. Shipping time is NOT guaranteed by us as sometimes local great event(like Olympic Games.Global Meeting,Strict Custom Terms in special time,etc) would take effect to shipping speed! We would refund your full money if your parcel are proved to be missing in the shipping process.So please contact us first,when it takes too long! Country Delivery Time Working Days(not including holiday) 5-7 8-10 11-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 31 United States
$
14.99
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Condition: New
Location: Tracy, United States
3 x DC buck / boost modules. On-board power indicator. Wide adjustable output range. Output : 5V ~ 35V DC. Wide input range. Max output current : 1,500 ... moremA. Load regulation : ± 0.5%. Max Input current : 3,500 mA.
$
8.08
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$1.99 Shipping
Condition: New
Location: China
Output current: Max 6A. We afford all cost if it's our fault. We maintain the excellent service standards.
$
99.00
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Condition: New
Location: Chapel Hill, United States
Vicor DC048B480T047FP-01 VI BRICK® DCM® Isolated, Regulated DC-DC Converter. Vo = 48 VDC (also has a trim option). Buck-Boost DC-DC converter. Vin = 36 ... more- 75 VDC. Up to 60 units – 28.2 kW. Optimized for array operation.
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