In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
8.54
Buy It Now
Free Shipping
Condition: New
Location: China
What is this?This DC-DC adjustable step-down module is applicable to the microcontroller project design and other electronic equipment requiring a 3.3V ... morepower supply. At the same time, it can provide convenience for power expansion of some electronic designs. What will I get?Overall Size: 25.5x11mm/1x0.4 inch(L*W);Input Voltage: 4.75-12V;Output Voltage: 2.5V;Maximum output current: 0.8A;Model: AMS1117;In the package of: 10pcs x voltage regulators with Frequency Pin.Are there any advantages of the product?The DC-DC buck converter adopts double panel design, which is beautiful layout. And the 2P single row pins are used for input and output to facilitate connection.How to use it?The voltage regulators are easy to install and use without any other complex operations.
$
22.49
Buy It Now
Free Shipping
Condition: New
Location: San Diego, United States
Fully sealed, outer enclosure acts as a heat sink, specially made to be waterproof, anti-shock, anti-humidity and dust-proof, more durable. Minimum Frequency. ... moreUses synchronous rectification technology, has high conversion efficiency and stable performance; The input should be at least 3V higher than output.
$
17.79
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
4V310-10 5 Way 2 Position PT3/8" DC 24V Pneumatic Electric Solenoid Air Valve WE. WLtoys XK A280 RC P51 Fighter 4CH Airplane 3D/6G Fixed Wing Brushless ... moreMotor Toy. Output Current: 6A. Hydraulic Tilt Cylinder Fits For Bobcat S220 S250 S300 S330 T250 T300 7208419.
$
26.79
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
Output Rated Power: 66W. Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V. WaterProof 36V/48V to 24V 30A 720W Step Down DC/DC ... morePower Converter Regulator. Step Down DC/DC Buck Converter 12V/24V to 3.3V 20A Regulator Power Module.
$
5.83
Buy It Now
$2.99 Shipping
Condition: New
Location: China
It can automatically switch between buck and boost modes. Output ripple: 10mV (no load) 10mV (buck with 0.5A) 30mV (boost with 0.5A). EN: Enable input ... more(1 is enabled, 0 is disabled, and the module is enabled by default).
$
9.99
Buy It Now
Free Shipping
Condition: New
Location: San Diego, United States
Lot of 10 Introducing the LM2596S DC-DC Buck Adjustable Step-down Power Supply Converter Module. This product is a power converter that converts DC to ... moreDC with a nominal current rating of 3A and a step-down conversion direction. It is perfect for use in business and industrial applications, such as in electrical equipment and supplies, electronic components and semiconductors, and power regulators and converters.With a model number of RTLK-26120, this device has a device function of step-down power supply and an inrush current rating of 3A. It is ideal for those who need a reliable power converter for their projects. Get your hands on this product now and experience its efficient and high-quality performance.
$
2.06
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Output current: 5V 0mA-700mA, (enter constant current mode when full load.). Test resistance: 7 Ω (4.9V) for 5V. Output indicator: green light. 1 PCS ... moreAC-DC Power Converter. Working temperature: -20 degree to 70 degrees.
$
2.86
Buy It Now
$3.23 Shipping
Condition: New
Location: China
AC 220V 5.8GHz Microwave Radar Sensor Switch Motion Detector Relay Switch. Due to the light and screen difference, the item's color may be slightly different ... morefrom the pictures. Clear Hard Protective Cover Shell for Steam Deck Console Protector Skin Case.
$
16.89
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
Red digital tube display, the quiescent current is 2-8mA(related to whether the digital tube is open or not). Note: this module doesn't have reversed ... moreconnection protection. Our goal is to give you an excellent product with an unbeatable value.
$
1.05
Buy It Now
Free Shipping
Condition: New
Location: China
$
0.99
Buy It Now
$2.99 Shipping
Condition: New
Location: China
(Could not boost). IN-IN + input Positive Input Negative! Output Current:3A (max). Output Ripple:
$
25.99
Buy It Now
Free Shipping
Condition: New
Location: China
Power conversion efficiency can reach 95%. Step down converter compatible with Milwaukee 18-volt Li-ion batteries (48-11-1815 / 48-11-1820 / 48-11-1828 ... more/ 48-11-1840 / 48-11-1850 / 48-11-1860, etc.) Power adapter connector is well-made, snug fit your battery, can install and lock battery easily.
$
0.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. 1/2/5PCS Mini DC-DC 4V 12-24V To 5V 3A Adjustable Step Down Power Module Buck Converter. Transform ... moreEfficiency:97.5%(max) (6.5 to 5V 0.7A). Output Current:3A (max),actual testing input 12V output 1.5A.
$
16.83
Buy It Now
Free Shipping
Condition: New
Location: Fort Mill, United States
Product Description Item???DC 15~72V Step Down to DC 12V 60W Converter Regulator Power Supply Adaptor Waterproof Color???Randomly Size???L58*W40.5*H22mm ... moreQuantity???1pc .
$
9.99
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Input current: 3A(maximum). Output ripple: 30mA9(maxmum).
$
32.89
Buy It Now
$3.50 Shipping
Condition: New
Location: China
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).
$
9.99
Buy It Now
$3.40 Shipping
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. Transform Efficiency:97.5%(max) ... more(6.5 to 5V 0.7A). Output Current:3A (max),actual testing input 12V output 1.5A.
$
4.82
Buy It Now
$3.96 Shipping
Condition: Neu
Location: China
Output current up to 5A. Module properties: Non isolated buck module (BUCK). Output current: Max 5A. Load Regulation: +/- 0.5%. Have anti-reverse (1A) ... moreprotection, over temperature protection, overcurrent protection, output short circuit protection.
$
16.88
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V 1A T5. Waterproof DC/DC Converter Regulator 12V Step Up to 48V 3A 144W T5. Output ... moreRated Power: 95W. Output Current: 5A. 1x DC/DC Converter Regulator.
$
11.33
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Input Current: 8A (MAX) Peak 10A (can use in Long working hours when input Current :
$
32.56
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
Output power: 15W (max.). ◆ Circuit protection. ★Three Input Power Modes: Input 1: Standard Type A USB Male. It just can input DC 5V. Input 2: Micro USB ... moreFemale. Input 3: IN+ and IN- welding pads. It can input DC 4.0V-13.0V.
$
18.64
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
Compatible with many phone models. Output Current: 3A (in the absence of heat sink device, the stable output current is 2A). Output Port: USB(dual port). ... moreInput Mode: IN+ input positive, IN- input negative.
$
10.99
Buy It Now
Free Shipping
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.
$
2.65
Buy It Now
$2.98 Shipping
Condition: New
Location: China
Output current: 1000MA. Input: AC70-270V, DC100-380v. Output current:800MA. Input: AC70-270V, DC100-380V. 1 x Power Module. Output current:500MA. Over-current ... moreprotection, over-temperature protection. Overload protection, short circuit protection.
$
45.57
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
1 pc DC Buck Boost Converter. Capacity: 0-999999AH. Output current: 0.000A-5.000A.
$
1.99
Buy It Now
Free Shipping
Condition: New
Location: China
Brand Ti Model LM2596 MPN LM2596 UPC Does not apply.
$
20.79
Buy It Now
Free Shipping
Condition: New
Location: China
Power conversion efficiency can reach 95%. Step down converter compatible with Dewalt 20V /18V DCB series Li-ion batteries, work with for DCB205 DCB206 ... moreDCB204 DCB203 DCB200 DCB201 etc. Power adapter connector is well-made, snug fit your battery, can install and lock battery easily.
$
3.64
Buy It Now
Free Shipping
Condition: New
Location: China
$
111.12
Buy It Now
Free Shipping
Condition: New
Location: China
[IP67 Waterproof Grade] This DC DC converter adopted heat conduction organic silica gel filling and sealing technology, waterproof, anti-shock, anti-humidity ... moreand dust-proof. Which make it can be used outdoors with standing heavy rains or other bad weathers.
$
26.89
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
Output Rated Power: 66W. WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US. WaterProof 48V to 13.8V 20A 276W Step Down DC/DC ... morePower Converter Regulator UE. Waterproof DC/DC Converter Regulator 12V Step Up to 13.8V 5A 69W US.
$
3.42
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Output current: 2A. Interface type: SMD, plug-in. Output ripple:
$
1.09
Buy It Now
Free Shipping
Condition: New
Location: China
jinbostore 皇后湾灯塔. 已经到最后一张了! Input voltage: 4V-35V Output voltage: 1.23V-30V Input current: 3A(maximum) Conversion efficiency: 92%highest) Switching frequency: ... more150KHz Output ripple: 30mA9maxmum) Load regulation: ±0.5%Voltage regulation: ±2.5% Work temperature: 40℃- +85℃. Specifications: Item size: 45*20*12mm Net weight: 10g/1Pcs Packaging weight: 20g/1Pcs 100% Brand New 1x Buck Converter We accept PayPal only. Payment must be received in 7 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. The items you ordered will be shipped out in 3 business day byChina Post Airmail when your payment is clear. The arrival time is 5-20 business days to United States usually. Country, Delivery Time, Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 21 Working Days +Saturday + Sunny 5-9 10-15 16-20 21-25 26-30 30 United States Rated(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund Canada Rated(item arrived) 0.0% 47.1% 31.4% 17.6% 3.9% Refund Australia Rated(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund Germany Rated(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund France Rated(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Spain Rated(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Other Rated(item arrived) 0.5% 13.1% 43.3% 28.1% 15.0% Refund NOTE:Brazil/Russia/Ukraine will take much longer than other countries. So the refund time is up to 40 days- We ensure dispatch the item within 3 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is somet
$
4.14
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Output output range: DC 3.3V~18V. Output current range: up to 2A. AC: AC input.
$
2.11
Buy It Now
Free Shipping
Condition: New
Location: China
$
8.59
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
$
4.58
Buy It Now
$3.59 Shipping
Condition: New
Location: China
LM2596S DC 5V-36V to DC 1.5V-33V. LM2596 XL6009 Step Up-Down. LM2596 With Digital Tube. LM2596S 6V~40V to 0~36V 0-3A. LM2577 LM2596 Step Up-Dow. LM2596 ... morestep down Module. LM2596 CC/CV Constant Current.
$
6.11
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation. Input ... moreand output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
$
9.99
6d 13h 41m 7s
0 bids
Free Shipping
Condition: New
Location: United States
$
224.70
Buy It Now
Free Shipping
Condition: New
Location: Canada
$
24.79
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
4V310-10 5 Way 2 Position PT3/8" DC 24V Pneumatic Electric Solenoid Air Valve WE. Step Down DC/DC Buck Converter 12V/24V to 3.3V 10A Regulator Power Module. ... moreHydraulic Tilt Cylinder Fits For Bobcat S220 S250 S300 S330 T250 T300 7208419.
$
6.50
Buy It Now
$5.10 Shipping
Condition: New
Location: Houston, United States
Waterproof DC-DC Converter Step-Down Buck 12V/24V to 5V 10A 50W Car Power Specifications: Module Properties: non-isolated buck module(BUCK) Rectification: ... moresynchronous rectification Minimum pressure: 0.5V· Input voltage: DC 12/24V(9V-35 V) Output voltage: 5V· Output Current: 10 A· Output Power: 50 W· Conversion efficiency: 90% Operating Temperature: Industrial(40°c to +85°c) If ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Features: Overcurrent protection· Short-circuit protection· Input Reverse Polarity Protection: None(Please Series diode at the input port. Waterproof design· Waterproof full-potting· Small size: 58 x 40.5 x22mm Package Includes: 1x DC/DC Converter Shipping· If you intend to bid for more than 1 item. Then we can ship them together. The total shipping fee will be the sum of individual shipping fees. We only ship to ebay registered address. So please be assure your address in ebay is Correct and Valid. Delivery time depends on destination and other factors. It may takes up to 40 business days. Here is the estimated time for your reference only: UK 12- 18 working days USA 10-15 working days Australia.Canada 15- 20 working days To Ukraine. Russian,Kazakhstan 25-35 days or more Asia 15-2 0 working days To south American 35-40 working days Europe 18- 25 working days( to Russian. Ukraine, Kazakhstan, south American,pls choose standard shipping for a tracking No, thanks very much) Important noted: If you have any concern about the purchase, PLEASE feel free to contact us first. We're always ready to help. Please kidly note that this is international shipping. Delay happens occasionally due to unexpected cases. Any customs tax applied to the parcel should be covered by the buyer. Please remember to write your phone number which is necessary for the shipping. Returning: We stand behind every product we sell. If you're not pleased with your purchase. Please kindly contact our customer service representat
$
19.42
Buy It Now
Free Shipping
Condition: New
Location: China
2: Large output power, good ventilation natural heat dissipation can be 280W / 12A (note that there is output power and output current limit). Large output ... morepower, good ventilation natural heat dissipation can be 280W / 12A (note that there is output power and output current limit).
$
20.62
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
2Pcs DC-DC 12V to 5V Type-C interface converter.
$
4.38
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. Transform Efficiency:97.5%(max)(6.5 to 5V 0.7A). Output Current:3A (max),actual testing input 12V ... moreoutput 1.5A. Output Short Circuit Protection:yes.
$
10.96
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Module nature: Non isolated step-down module. The current detection of the module is a low-end detection. Under natural heat dissipation, the power should ... morenot exceed 400W and the current should not exceed 15A.
$
4.21
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Cooling way:Cooling by radiation. Good output short circuit and over current protection and self-recovery. Electrical Characteristic. Output overload ... moreand short circuit protection. No external circuit is required to work.
$
20.66
Buy It Now
Free Shipping
Condition: New
Location: Oak Ridge, United States
LM2596 DC-DC Converter Module. Plug Type: Power Converter. 1X DC-DC Step Down Module WIth LED Display. Should be used less than 2 Amp. Current Conversion: ... moreDC to DC. Mounting Style: Panel Mount. Ripple & Noise: Not applicable.
$
20.62
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
Module nature: non-isolated buck (BUCK). HIGH EFFICIENCY: Output with high power conversion efficiency up to 92%. Load regulation: ±0.5%. Output current: ... more3A (maximum).
$
1.96
Buy It Now
$3.75 Shipping
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. Load regulation: S (I)
$
17.79
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output current: 0.000~8.100A. Current accuracy: +0.5%+3 words. Super energy protection: (0-9999WH adjustable, default off). Output power: 0~400W. Exquisite ... moreappearance, easy to use. Current resolution: 0.001A.
$
3.47
Buy It Now
$2.99 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.
$
5.35
Buy It Now
$4.98 Shipping
Condition: New
Location: China
Maximum power 280W. 1PC DC CC 9A 280W Step Down Buck Converter 7-40V To 1.2-35V Power module. Maximum output current 9A. High output current, the max ... moreoutput current can reach 9 A. Low output ripple, high frequency capacitor reduces output ripple.
$
7.46
Buy It Now
Free Shipping
Condition: New
Location: Walnut, United States
Description: 1.Condition:100% Brand New And High Quality. 2.Brand:OEM 3.Quantity:2pcs 4.Color:As Pictures Show 5.For the voltage.It is DC Not AC. Friendly ... moreReminder: Please make sure all of the"IN- IN+" OUT- OUT+" marks are inserted Rightly.Otherwise the modole will be damage. This module has No output short circuit protection.If output short circuit happens for a long time,then the module will be damaged easily. This module is Adjustable step-domn module.You can change the output voltage by regulating the Blue"adjustable resistor" on the module.The differential pressure between input and output is 2V,the minimum output voltage is 1.23V. Package Informatio n: 2pcs LM2596 Power Module with bubble polybag You can cho ose more it ems fr om following links: Shipping To US: We will use EUP(e-Package) shipping; this shipping is with tracking number for your order. Due to this. 1 day handling time is limited for us. So we need 3 days to prepare your order and upload tracking number to Ebay. It takes about 12-15 days to arrive you. Sometime it will delay during shipping by bad weather or other factors for 3-6days. In this occation, it takes 15-20days to arrive. Shipping To Other Country(except US) 1. We will use normal air mail for you. The handling time is 2-3 days. This shipping is without tracking number. And if you want to add tracking number. Kindly send message to us, we will account extra cost for your reference. 2. For order which add tracking number. We will use China Post for you. It takes 15-20 days to arrive Western Europe Country. Other countries take 20-25 days to arrive. 1.Paypal only accept. 2.We will send your order to your paypal address. Pls make sure it is correct. Contact US: We will reply your message within 24 hours when we are on the office(Exclude the weekend and holiday) Working Time: 9:00AM-6:00PM(GMT+08) Engineered for professional eBay sellers!
$
13.99
Buy It Now
Free Shipping
Condition: New
Location: Sugar Land, United States
$
7.98
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Buck converter 1. Load Regulation: +5%. Short circuit, over current protection, over temperature protection. Protection function: short circuit protection, ... moreover current protection, over temperature protection.
$
9.99
Buy It Now
$1.99 Shipping
Condition: New
Location: United States
$
0.73
Buy It Now
Free Shipping
Condition: New
Location: China
$
12.98
Buy It Now
Free Shipping
Condition: New
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%.
$
24.79
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
WaterProof 24V to 13.8V 20A 276W Step Down DC/DC Power Converter Regulator. WaterProof 24V to 12V 25A 300W Step Down DC/DC Power Converter Regulator D. ... moreWaterProof 24V to 12V 40A 480W Step Down DC/DC Power Converter Regulator.
$
43.16
Buy It Now
Free Shipping
Condition: New
Location: China
1 - 200KW Automatic Buck-Boost. DC DC Converter Regulator.
 In