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$
9.00
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Condition: Neu
Location: China
Output Power: 15W(Max). Simple and efficient, practical. Increase the output current when rotating clockwise. Note: It is not keeping a fixed output current. ... moreWhen the load current reaches the set current value, the module starts to fix output this current value.
$
31.38
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Condition: New
Location: Phoenix, United States
DC Converter Buck Module 12V to 5V 3A 15W MINI 5P USB Output Power Adapter Click to Enlarge Click to Enlarge Description: DC Converter Buck Module 12V ... moreto 5V 3A 15W MINI 5P USB Output Power Adapter 100% Brand new and high quality All epoxy sealed containers with Waterproof Housing Light compact. Convenient to use and transport Non-isolated.Synchronous rectification High efficiency: 94% Reliable. Low heat dissipation Low power consumption. High conversion rate With reverse connect protection. Output short circuit protection, over current protection, over temperature protection, stable performance. Auto recovery Input range:DC 8~22v Output voltage:DC 5V Output current:3A Output power:15W Working temperature:40 ℃-80 ℃ Total Cable length:Approx. 135cm Color:As shown PAYMENT- We accept payment through paypal only. SHIPPING POLICY Destination Economy(w/o Tracking) Standard(w. Tracking) Expedited USA. UK 10-20 Biz days 8-18 Biz days 5-8 biz days AU. EU, Russia, Germany 10-25 Biz days 10-22 Biz Days 5-9 biz days Other Countries 10-26 Biz days 10-25 Biz Days 5-9 biz days- Standard Shipping has tracking service. It cost a little extra fee, but it is safer and normally a little bit faster! Delivery time is an ESTIMATE only. We cannot guarantee; Please think carefully if you dislike the seemingly long shipping time. We don't want to get a negative or neutral or a low DSR score only because of the shipping time. Please leave us a phone number if you chose Standard or Expedited Shipping. All items will be arranged shipping within 48 hours from China upon payment cleared. All our items will be shipped to buyer's eBay address except buyer leave the message refer to the new address. Please confirm your address on eBay before you bid our item. Due to geographical distance. You may not receive the item in an ideal short time, we make sure that you are compensated by our great price, also items are dispatched as quickly as possible FEEDBACK- Dear buyers. We appreciate your business, if you are satisfied with our servi
$
6.84
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$7.53 Shipping
Condition: Brand New
Location: The Rocks, Australia
DC to DC step down module 5-23V to 3V 5V 12V 16V. Output current: Rated current 1.8A (3A MAX). Non-isolated step-down module (BUCK). 1x Step down module. ... moreShort circuit protection: No. Load regulation: ±0.5%.
$
25.94
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$3.50 Shipping
Condition: New
Location: China
Output current: 3A (max). Modules nature: non-isolated Buck. 1/2/5/10 X 5V USB Module. Load regulation: ± 0.5%. Output ripple: 30mV (max). Size: 60 21 ... more14 mm.
$
8.74
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$2.45 Shipping
Condition: New
Location: China
It isnecessary to add heat conductive glue and radiator to work under heavy load, or forced cooling by fan circulation. Output: DC 1.2V/30A. Input: DC ... more36V-75V. We afford all cost if it's our fault. or Negative.
$
6.41
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Condition: New
Location: United States
(Can't booster). Included: 1 X DC-DC Buck Module. Power (3-40V), power indicator light, the module is working properly. Output Current :3A( Max). Output ... moreripple:
$
7.74
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$2.99 Shipping
Condition: New
Location: China
1 x 300W 20A DC-DC Adjustable CC CV Buck Step Down Regulator LED Driver Module. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, ... more20A). The buck module has 2 heat sink that could enhance heat dissipation.
$
10.29
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Condition: New
Location: United States
Module Spec: Non-Isolated Step-Down (BUCK). Module Size: 42mm(Length) 20mm(Width). If item is defective after 3 months, you can still send it back to ... moreus. We will send you a new one after receiving the defective item.
$
1.57
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$3.20 Shipping
Condition: New
Location: China
Option 1:LM2596HVS 60V 3A. Option 4: LM2596 XL6009 Step Up-Down. Option 7:LM2596HV module. Output short circuit protection: Yes, constant current (constant ... morecurrent setting values). Arduino Module. Turn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
$
1.79
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$3.75 Shipping
Condition: New
Location: China
Step down module x 1pcs. Output ripple:
$
3.62
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$3.00 Shipping
Condition: New
Location: China
Output power: 30W without cooling fan,60W with cooling fan. Conversion efficiency: Boost, 88%-91%; Buck,87%-90%. Short circuit protection: Yes. Output ... morecurrent: 3A, 4A with cooling fan. it is more efficient, more power than the XL6009-type module.
$
4.55
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$3.59 Shipping
Condition: New
Location: China
This is a DC-DC step down converter module that convert 6.5V-60V to 1.25-30V, maximum current is 10A. Load capacity: up to 10A. DC-DC synchronous rectification ... moreadjustable step-down module. Module size: Approx.
$
1.98
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$3.00 Shipping
Condition: New
Location: China
Output: 5V/3A (MAX) (With Identification resistance for Apple). Due to the different display and different light, the picture may not reflect the actual ... morecolor of the item.
$
9.95
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$3.77 Shipping
Condition: Neu
Location: China
Step down Power Module x 1. With thermal protection and short circuit protection. We maintain the excellent service standards.
$
12.80
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$3.00 Shipping
Condition: New
Location: China
Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - 1 x Buck Boost Converter. - Anti-reverse connection protection of input ... moreend, so that it will not burn out when there is reverse connection.
$
5.65
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Condition: Brand New
Location: Cairns, Australia
The balance board is suitable for the li-ion battery pack BMS which without balance function, so as to equalise charge lithium battery charge function, ... moremake the battery pack each series charge at the same time. Note: The balancing board must need BMS to use together,and the BMS is without balancing function. Balance voltage for each single cell: 4.2V. Balance current for each single cell: 66mA. Balancer is just a Auxiliary function, The balancing means when the battery charging,each series battery need with the same voltage when ONE cell voltage gets to 4.2V, the other cells not, the first cell voltage will discharge to wait the other cells rising to the same level.
$
20.22
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Condition: New
Location: China
The module can be set to ON/OFF by default. - Soft start: yes (it may fail when the module is power-on with high-power load). - Anti-reverse connection ... moreprotection of input end, so that it will not burn out when there is reverse connection.
$
0.99
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$3.00 Shipping
Condition: New
Location: China
12V (12V input directly converter to the output) PCB board size: 4.5cm 4.5cm. Output: 3.3V (+ - 0.05v error), 5.0V (+ - 0.05v error), 800mA (load current ... morecan not exceed 800ma). With red power indicator led.
$
8.32
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$3.00 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).
$
7.48
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$3.00 Shipping
Condition: New
Location: China
Features Description: 1. Input voltage range: 4-40 v(40 v to limit the highest voltage) 2. Output voltage range:1.25V- 37V(decompression mode. Input output ... moremust 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: 2 X LM2596 Voltage Regulator Module( With Led Voltmeter) Shipping& Handling Shipping Time: The items you ordered will be shipped out in 1-2 business day by Hong Kong Post Air Mail when your payment is clear. Payment We accept PayPal only. We only ship item to your PayPal verified address. Payment must be received within 5 Days from the date of purchase. Return Policy All the products we are selling include factory warranty. Don’t cover items that have been abused, burned and damaged in any form. Please contact us via eBay Message if you have NOT received item in 30 days. We will check it wi
$
28.99
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Condition: New
Location: Phoenix, United States
(NOTE --- 1). It needs to be manually installed.
$
4.95
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$3.75 Shipping
Condition: New
Location: China
Output: 5V/3A. Output: 3.3V/800mA. We afford all cost if it's our fault. We maintain the excellent service standards. Working temperature: - 40 (-+85℃. ... moreConversion efficiency: 88% (Max). ).
$
4500.00
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$7.74 Shipping
Condition: New – Open box
Location: Granbury, United States
IC REG BUCK ADJ/PROG 9A 20HTSSOP ROHS. Topology: Buck. Mounting Style: SMD/SMT. Product: Switching Regulators.
$
15.95
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$0.50 Shipping
Condition: New
Location: 龙岗区, China
Output power: 69W. Industry grade DC 24V /36V to DC 13.8V buck converter. Output current: 5A (rated working current in a long period). Waterproof, Shockproof, ... moredustproof, anti-shock protection, stable performance.
$
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.
$
4.91
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$3.20 Shipping
Condition: New
Location: China
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. How to ... moreadjust the accuracy?. 8、L x W x H =6.1 3.4 12 cm.
$
2.95
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$2.51 Shipping
Condition: New
Location: China
1Pc x LM2596S 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.
$
1.82
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$3.99 Shipping
Condition: New
Location: China
LM2596S Power DC-DC Adjustable Buck Converter Step Down Module DC 5v 9v 12v 3A Board. LM2596S Step-down Module;. LM2596S Power DC-DC Adjustable Buck Converter ... moreStep Down Module x 1 PCS. The output current: 3A (Max);.
$
9.85
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$3.50 Shipping
Condition: New
Location: China
Module Properties: Non- isolated boost (BOOST). Model Specification: DSN6000AUD Automatic Buck module. Input Current: 3A ( max ), no-load 18mA (5V input, ... more8V output, no-load is less than 18mA. Output Range: 1.25V ~ 35V. ).
$
16.81
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Condition: New
Location: China
Work status indication. Output short circuit protection. Support for enabling/disabling output. Current display accuracy: 1.5%. Output power: 35W. Power ... moreprotection. Power saving mode. Anti-reverse protection.
$
3.16
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$3.20 Shipping
Condition: New
Location: China
3A 30W DC-DC Boost Buck Adjustable Step Up Down Power Converter M. Input / Output Power: 30W (max). 1 x 3A 30W DC-DC Boost Buck adjustable step up down ... morePower Converter. 7.4V turn 12V / 1A efficiency of 88.7% 12V turn 5V / 3A efficiency of 83.8%.
$
4.94
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$3.99 Shipping
Condition: New
Location: China
DC-DC Buck Step Down Power Module x 1pcs. We afford all cost if it's our fault.
$
4.95
Buy It Now
$7.23 Shipping
Condition: Neu
Location: Holzkirchen, Germany
CN3065 Solar Akku Laderegler. Das CN3065 Solar Laderegler Modul ist wie folgt verfügbar. CN3065 Laderegler Modul (1-teilig). Der CN3065 Solar Laderegler ... moreerlaubt Eingangsspannungen von 4,4-6V und unterstützt einen Ladestrom von bis zu 500mA.
$
9.03
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$3.98 Shipping
Condition: Neu
Location: China
Support QC2.0, QC3.0. Qualcomm QC2.0 and 3.0. 45 In 1 Sensor. Battery Protection Board. There is a LED load indicator.Weak flash when no load, the greater ... morethe load, the higher the brightness. Product Number:QC-MINI.
$
31.85
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$2.99 Shipping
Condition: New
Location: China
Output ripple:
$
0.78
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Condition: New
Location: China
Maybe You Need XL6009 Step-up Power Module DC-DC Step up Power Module Booster DC-DC Boost Converter 10-32V DC-DC Buck Converter Step Down SMPS Regulated ... moreSwitching Power Micro USB 5V 1A Lithium Battery Visit my eBay Store: ICs_Processors_Store Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! General Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 1.Electrical characteristics 1) The maximum output current: 2 a 2) The input voltage: 2 v ~ 24 v 3) The maximum output voltage: 28 v 4) Efficiency: 93% 2.Mechanical properties 1) product size: 36 mm* 17 mm* 14 mm 3.Method of use The module of the IN+ and- after 2~24v. IN adjusting the potentiometer can adjust output voltage, output voltage is greater than the input voltage 4.Matters needing attention 1) The input voltage should not exceed the maximum input voltage 2) The peak current output current is no more than TV university SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. 1)All items will be shipped to your paypal address.Please update your latest address when you check out.And please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail.To US customers.We will send the package via E-packet. 3)All items will be shipped in 1-2 business days(excluding Sat.Sun& Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails. 4)Tax:We will do our best to help you to clear the goods.And the tax depends on each country custom. 5)If you don't receive items over 30 business days.Please make sure to contact us before leaving any neutral or negative feedbacks.We'll try our best to help you solve the problem. 6)The product in our store is free shipping. But the shipping method is different based on your order.If your order is more than $50.We will send the items to you
$
2.10
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$3.60 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.
$
7.39
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$5.99 Shipping
Condition: New
Location: China
1x 20A 300W DC Step Down Buck Converter. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink ... morethat could enhance heat dissipation. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
$
4.46
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$3.10 Shipping
Condition: New
Location: China
Dual-port independent output, support protocol: QC2.0, QC3.0, MTK PE1.1 / 2.0, FOR Apple, FS Samsung AFC, FORHuawei FCP, FOR Spreadtrum SFCP. Interface ... morechip/clock timing. IOT/Functional Module. Output capacity: single-port rated current 2.4A, rated power 24 watts.
$
14.99
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$1.99 Shipping
Condition: New
Location: United States
Not Suitable for Apple products such as iPhone / iPad etc. Easy installation and use, wiring should be fused between 12 volt battery.
$
10.66
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Condition: New
Location: Raleigh, United States
Features: 100% brand new and high quality Use a dedicated benchmark IC, and high-precision current sensing resistor, High output current, the max output ... morecurrent can reach 9A. Low output ripple , high frequency capacitor reduces output ripple. Suitable for LED driver. Specification: Material: PCB board and electronic component Color: as the pic shows Input voltage 7-40V (without constant 5-40V) The output voltage (1.2-35V) Maximum output current 9A Maximum power 280W Frequency 180KHZ Output Power: Maximum power is about 280W (power tube temperature exceeds 65°C please add cooling fan) Size: Approx. 2.55*1.88*0.94inch / 6.5*4.8*2.4cm(Length*width*thickness).
$
10.75
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$2.45 Shipping
Condition: New
Location: China
Module Properties: Non-isolated buck module (BUCK). Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking ... morediode, otherwise it will burn the module! Turn lamp is the output current detection.
$
14.29
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Condition: New
Location: China
Output Current: 3A ( maximum ). ( maximum 92% ) maximum output current is 3A. OUT + output positive OUT - output negative. IN + input positive IN - input ... morenegative. Connection port.
$
3.04
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$3.45 Shipping
Condition: New
Location: China
Power: 25W (MAX). Input 12V----Output 13.8V/1.8A; 25W. Modules nature: non-isolated Boost Buck (SEPIC). Load regulation: ± 0.5%. Input current: 3A (MAX). ... moreInput 12V----Output 5V/3A; 15W. Input 12V----Output 12V/2A; 24W.
$
6.39
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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:
$
2.43
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$3.45 Shipping
Condition: New
Location: China
Low Power Wifi Module:ESP8266. Low-power Wireless UART module : HC-11 HC-12.
$
8.44
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$3.20 Shipping
Condition: New
Location: China
Adjustable regulator module with LED display. The minimum differential between input and output is 3V;. Buck, not boost, when input 5V output 1.25-2V, ... morenot 6V. Output Current: 2A(Max.). Item Location.
$
8.89
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Condition: New
Location: United States
Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
$
24.01
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$5.13 Shipping
Condition: New
Location: China
Arduino Module. Motor Drive Module. USB Module. Clock Module. Signal Generator/Transmitter. Bluetooth Module. Power Module?DC-DC and DC-AC?. Fishing&Hunting.
$
4.98
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$3.75 Shipping
Condition: New
Location: China
Power: 250W (Max). We afford all cost if it's our fault. Efficiency: 95(Max). Switching frequency: 180kHz.
$
2.72
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$3.99 Shipping
Condition: New
Location: China
DC-DC Buck Converter x 1 PCS. Step Down Converter Step Up Converter Size: 40 23 11.5mm (include USB length 48mm). Output power: Max 15W. We afford all ... morecost if it's our fault. Working temperature: -40℃ to +85℃.
$
6.70
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Condition: New
Location: China
(Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. When the input current is relatively ... morelarge Do not ignore the partial pressure on the input wire).
$
10.99
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$3.00 Shipping
Condition: New
Location: China
Output current: 9V 12V 19V maximum 4A, continuous operation 3A. 24V max 3A, continuous 2.5A. For example, the output is 19 volts, and the input 12 volts-90 ... morevolts can be stable at 19V output. under boost conditions.
$
6.95
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$2.45 Shipping
Condition: New
Location: China
Output current: Natural heat dissipation is 3A,enhanced heat dissipation is 4A. Can boost and buck Conversion efficiency: 87%-91%(boost); 87%-89%(buck);. ... moreOutput ripple: when output 12 volts,3A,the output ripple is 20mV.
$
5.19
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Condition: Neu
Location: China
Module x 1pcs. or Negative.
$
2.05
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Condition: New
Location: China
The high level green gold capacitor has 105 degrees of temperature and 10 thousand hours. Output filter high quality solid capacitor. AC50-277V to DC ... more5V Specification Test resistance: 7 Ω (4.9V) for 5V.
$
1.58
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$3.75 Shipping
Condition: New
Location: China
Power Converter. Step up down module. Output Current: 3A (Max). Relay Module. SPI OLED LCD Display Module. Output ripple: 20mV (12V to 5V 3A). Car Cigarette ... moreLighter Socket. Mini air water pump.
$
2.16
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$3.45 Shipping
Condition: New
Location: China
Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. 2 x Mini DC-DC 4V 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.
$
8.88
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$1.99 Shipping
Condition: New
Location: China
Step up down module. Power Converter. Relay Module. Output current: 3A. SPI OLED LCD Display Module. Car Cigarette Lighter Socket. Mini air water pump. ... moreMini high speed motor.
$
0.99
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Condition: New
Location: China
Specification: Whole network smallest maximum 3A output. DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications ... moreequipment supply, various right size and weight for demanding applications (such as aviation models, etc.). SPEC: Input voltage: 4.5-28V Output Voltage: 0.8-20V (adjustable) Output current: rated current 3A(MAX). Switching Frequency: 1MHz Output Ripple:less than 30mV Efficiency:96%(max) Operating temperature: Industrial grade (-40 C to +85 C) Module Properties: Non-isolated step-down module (buck) Size:22*17*4mm Package list:.
 In