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$
2.95
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Condition: New
Location: China
$
4.72
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Condition: New
Location: China
1pcs x DC-DC step down module. We afford all cost if it's our fault. We maintain the excellent service standards.
$
4.98
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Condition: New
Location: China
Output current: 5A. DC-DC Step Down Converter x 1pcs. Output power: 0-25W. Ripple noise:
$
13.49
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Condition: New
Location: United States
Therefore, the battery must be constant at the beginning. Use as an ordinary step-down module with overcurrent protection capability. Use as a high-power ... moreLED constant current drive module. Input reverse connection protection: Yes.
$
8.47
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Condition: New
Location: China
Output curret: 1A / 2A / 3A / 4A / 5A / 6A / 7A /8A / 10A. 1x Power Converter. Material: plastic shell. Output wire color : (+)Yellow, (-)Black. Output ... morepower:12W / 24W / 36W / 48W / 60W / 72W / 84W / 96W / 120W.
$
18.79
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Condition: New
Location: China
Power: 600W. Current: 20A (MAX). Adjustable step-down module 1. Output: 2.5-50V adjustable. Input: 12-80V. The output end has been equipped with an anti ... morebackflow diode. Wide application range, suitable for various industrial DIY occasions.
$
75.19
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Condition: New
Location: China
8 40V 12V STEP UP/DOWN BUCK BOOST. DC DC CONVERTER.
$
4.93
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Condition: New
Location: China
DC 9V Version DC 5V Version Full load output ripple: Vpp
$
12.99
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Location: Walnut, United States
5V 15A 75W Converter Step Down Regulator. Output power: 75W. 1x DC 12V/24V to 5V 15A Converter Step Down Regulator. Output Current: 15A. conversion efficiency: ... more90%. overheat protection.
$
64.70
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Condition: New
Location: China
Industry grade DC8-36V to DC12.6V/14.5V buck & boost converter, high efficiency up to 94%. 12.6V( for Lithium battery ); 14.5V ( for Lithium battery). ... more12V/24V DC. Load regulation. 100% waterproof & anti-shock protection, Ultra compact size, light weight.
$
3.92
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Condition: New
Location: China
Load power: Maximum output current of 7A, within 5A for long-distance running, and above 5A to enhance heat dissipation;. The positive and negative poles ... moreof the input and output cannot be reversed, otherwise the module will be directly burned out;.
$
15.10
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Condition: New
Location: Addison, United States
The maximum module current value is 4A, subject to the maximum output power, such as 17V, the current should not be greater than 2A. You can see a bit ... moreof the setting constant current value flashing.
$
12.98
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Location: Whippany, United States
🧰High power, high efficiency, 5A, low ripple. Output current Adjustable maximum 5A. The current limiting function requires at least 5.6V input. Type ... moreStep down Converter Module. Load regulation + 0.5%.
$
12.99
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Condition: New
Location: Temple City, 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、Input ... morereverse polarity protection. We will try our best to resolve any kind of issue.
$
61.42
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Condition: New
Location: China
Buck Regulator Durable 24-12 Volt. DC DC Converter Step Down.
$
73.14
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Condition: New
Location: China
Power: 1500W (MAX). Fan: The heat sink temperature is 50C, and the fan starts. Stop working at 40°C. Nixie tube switch: it can be turned off when not ... morein use. Input: 25-90V (cannot exceed 90V). 220V to DC 3.3V 5V 9V 12V 15V 24V Mini Buck Convert AC-DC Regulator Module.
$
0.99
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Condition: New
Location: China
$
12.89
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Condition: New
Location: United States
Maximum power 280W. Maximum output current 9A. 1x ISO WIRING HARNESS stereo radio plug lead loom connector adaptor For Toyota. Foot Target Kick Boxing ... moreArm Pad MMA Muay Thai Punch bag Shield Target Training.
$
11.99
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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.
$
17.69
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Condition: New
Location: Bordentown, United States
Output Current: lowering the value of 3A, long 1.8A. Module Properties: non-isolated buck. Load regulation: ± 0.5%. Output ripple: 30mV (no-load).
$
12.49
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Condition: New
Location: Monroe Township, United States
1x DC 8-60V To DC 1-36V 15A 200W Synchronous Buck Converter Step-down Power Module. To enhance heat dissipation up to 200W. The maximum peak output current ... more15A. Overcurrent protection: Yes (the output current exceeds (15A) current maximum sample protection only).
$
23.98
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Condition: New
Location: Walnut, United States
They can work safely and reliability within temperature range -40°C~80°C. Input Current: 10A (max) ; No-load input current: ≤10mA. The synchronous rectifier ... morecircuit use MOSFET instead of rectifier diode to greatly reduce the loss of the rectifier and improve the converter efficiency.
$
12.00
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Condition: New
Location: Saint Joseph, United States
We will try to accommodate your needs. Hours of Operation.
$
8.98
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Condition: New
Location: China
Output power: 48W. Current: 4A. Output: DC 12V. DC-DC Step Down Converter x 1pcs. Input: DC 14-28V. Module weight: 22g. Ripple noise: ≤50mV. We afford ... moreall cost if it's our fault.
$
3.88
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Condition: New
Location: China
$
1.55
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Condition: New
Location: China
Output Current: 2A (Max). Adjustable Step Down Module x 1pcs. Output Ripple:
$
6.26
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Condition: New
Location: China
5A Auto Step Up/Down Regulator Module With CC Function DC 6-35V To 1-35V. 1 x 5A Auto Step Up/Down Regulator Module(Without constant current). Maximum ... moreOutput Current: 5A. Arduino Module. Powerful with the efficiency in step up mode is 90% and 88% in step-down mode.
$
14.56
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Condition: New
Location: United States
Short press U / I button again to switch to set constant current value. It can be seen that a certain bit of the constant current value is blinking. Turn ... morethe encoder knob to increase or decrease the value.
$
6.96
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Condition: New
Location: Villa Park, United States
Chip: switching regulator Regulating chip XL4016 with Over current protection, Over temperature protection,Short circuit protection. Max power: 200W. ... moreWhen reach maximum output current 8A, need to add fan.
$
3.46
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Condition: New
Location: China
Switching frequency: 50~60KHZ. DC 12V Version 1 PCS x AC-DC Power Converter Module. Model: AC-DC Converter. Overcurrent protection, short circuit protection, ... moretemperature protection. Full load output ripple: Vpp
$
3.20
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Condition: New
Location: New York, United States
5Pcs step down converter volt regulator. Output ripple: 30mV (when no load). You can follow below process to chontact us. Note: Due to the difference ... morebetween different monitors, the picture may not reflect the actual color of the item.
$
13.99
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Condition: New
Location: China
Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V 3A D1. Waterproof DC/DC Converter Regulator 12V Step Up to 15V 5A 75W D1. Output ... moreCurrent: 10A. 3: Easy to install, anti-aging, good heat dissipation.
$
89.99
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Condition: New – Open box
Location: Baxter, United States
This waterproof DC/DC converter can efficiently step down a voltage from 36V or 48V to 24V with a maximum output of 960W and 40A of current conversion ... moremodel number of THJ4824G960Z. It is sold in an open box deal. The mounting flange is slightly bent. Guaranteed to work. Save money with this open box deal!
$
3.75
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Condition: New
Location: Barberton, United States
Buck Step-down LM2596 Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter
$
12.99
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Condition: New
Location: United States
Rotate clockwise to increase the set current. When the load current reaches the set current, it enters the constant current state, and the CC constant ... morecurrent indicator (red) lights up. Output power: Natural heat dissipation 50W (within 3.5A), plus fan to enhance heat dissipation 75W.
$
11.49
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Condition: New
Location: Whippany, United States
Highly Efficient Buck Converter: This miniature DC-DC step-down converter module converts an 8V to 22V (nominally 12V) DC input to 5V DC output, with ... morean output current of up to 3A (15W maximum). 2x DC-DC Step-Down Power Converter 8-22V TO 5V 3A 15W.
$
6.49
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Condition: New
Location: Drifting, United States
XL1509 New.
$
16.69
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Condition: New
Location: China
The conversion efficiency may reach 96%.
$
27.54
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Condition: New
Location: Jamaica, United States
This DC 12V to DC 48V power adapter converts the DC 12V into DC 24V. Low power consumption; high conversion rate over 96%. Line output current:6A. Input: ... moreDC 12V(9V - 16V). 1 x DC-DC Converter. Load regulation rate:±0.2%.
$
7.19
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Condition: New
Location: China
10PCS Mini DC-DC 12-24V To 5V 3A Adjustable Step Down Power Module Buck Converter. Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. Output Current:3A ... more(max),actual testing input 12V output 1.5A. Output Short Circuit Protection:yes.
$
5.99
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Condition: New
Location: China
Product nature: Non isolated buck power converter. Protection function: Over current protection, over temperature protection, short circuit protection. ... moreModule x 1pcs. Output current: 1A/2A/3A. Heat dissipation mode: Natural heat dissipation.
$
1.00
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Condition: New
Location: China
Power Supply Module. Description The input voltage: 4.5 V ~ 28 V The output voltage: 0.8 V ~ 20 V. The output current: 3 A(Max) Conversion efficiency: ... more92% highest) The output ripple: Switching frequency: 1.5 MHz(highest) Typically 1 MHz. Working temperature: 45 ℃ ~ + 85 ℃. Size: 17 mm* 22 mm* 4 mm(length* width* height) Packing List: 1Pcs Mini DC- DC step-down module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers! On Jul-04-14 at 22:34:26 PDT. Seller added the following information: RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf54%3E-1481c45475c-0x112-
$
8.63
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Condition: New
Location: United States
Output Power: 18W. Adopt high-quality imported high thermal conductivity silica gel potting technology, and the interior is fully potted and sealed with ... morethermally conductive epoxy resin. Module Properties: non-isolated buck module (BUCK).
$
8.99
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Condition: New
Location: Indianapolis, United States
High performance lithium battery charging module using the TP4056 chip. Indicator: Red light - Charging, Green light - Full. Input Interface: Micro-USB ... more/ Solder pads.
$
6.52
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$1.95 Shipping
Condition: Brand 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%).
$
8.09
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Condition: New
Location: China
ZK-SJV-4: 30W natural heat dissipation, heat dissipation 50W. ZK-SJVA-4: 35W natural heat dissipation, heat dissipation 60W. ZK-SJVA-4X: 35W natural heat ... moredissipation, heat dissipation 50W. ZK-SJ4: 35W natural heat dissipation, heat dissipation 60W.
$
15.19
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Condition: New
Location: United States
Output over power protection: (0 -82W adjustable, default 82W). Super energy protection: (0~9999WH adjustable, default off). Output overcurrent protection: ... more(0 -5.2A adjustable, default 5.2A). Output current: 0~5.0A.
$
32.99
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Condition: New
Location: United States
Current: 50A (maximum). Power: 1000W. Buck module 1. Exquisite appearance. All products are quality checked. Wide range of applications. We will be happy ... moreto resolve.
$
8.16
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Condition: New
Location: 龙岗区, China
Industry grade DC 8-58V to DC 5V buck converter. Output current: 1A (rated working current in a long period). 1 pcs buck converter. Output power: 5W. ... moreSimple to install. Ultra compact size, light weight.
$
6.98
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Condition: New
Location: China
Module properties: non-isolated step-up module (BOOST). Module size: 67mm X48mm X 28mm (LxWxH). Single module: 60 g. Input reverse polarity protection: ... moreno.
$
2.25
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Condition: New
Location: China
Output current: 3A (Max). Step Down Converter Step Up Converter We afford all cost if it's our fault. Module x 1 pcs.
$
3.49
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Condition: New
Location: Indianapolis, United States
~ +85 Cel.
$
7.74
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Condition: New
Location: Jamaica, United States
1/2/5/10 x Module. Stable performance and long service life of the product.
$
4.57
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Condition: New
Location: China
$
12.08
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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).
$
3.85
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Condition: New
Location: China
Input up to 55V, maximum efficiency 90%, output 5V and maximum current 2A. Module turn off current: 1uA. Module size: L25.5 W16.5 H7mm. Module weight: ... more2.2g. 1 PCS x Module. Full load ripple:
$
11.73
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Condition: New
Location: College Point, United States
10x LM2596S DC-DC 3A Buck Adjustable Step-down Power. 10 x LM2596S DC-DC Step-down Converter Module. Input current: 3A(maximum). Output ripple: 30mA(maximum). ... moreThis is our SOP, for us to be certain and for record purposes.
$
0.84
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Condition: New
Location: China
$
17.95
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Condition: New
Location: Jamaica, United States
Current: 25A (MAX). 14-75V to 12V. Output: 2. 5-50V adjustable. Input: 12-75V. Sound & Vision. Wide range of applications. IN+: input positive.
$
17.11
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Condition: New
Location: China
55-75V to 48V. 12-75V to 5V. 14-75V to 12V. Output: 2.5-50V adjustable. Adjustable buck module 1. Efficiency: 95% of the highest (the smaller the pressure ... moredifference, the higher the efficiency). Input: 12-75V.
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