100 Amp Power Supply 100V Power Supply 10A 12 Power Supply 12 Volt 60 Amp Power Supply 12 Volt Dc Power Supply 12V Power Supply 12V Power Supply Regulated 13.8V Power Supply 40 Amp Power Supply 5V Ac Dc Power Supply Adjustable Ac Power Source Ac Source Ac To Dc Power Converter Adjustable Dc Power Supply Adjustable Power Supply Module Amrel Astron Power Supply Bertan Bk Power Bk Power Supply Bk Precision Bk Precision Power Supply Buck Converter Current Source Dc Dc Converter Dc Load Dc Power Dc Power Supply Dc Supply Dc-Dc Digital Dc Power Supply Dual Power Supply Electrical Test Equipment Elenco Power Supply Hewlett Packard High Current Dc Power Supply Hp 6205 Hp 6632 Hp Dc Power Supply Hp Power Supply Hp Test Equipment Hv Power Supply Instek Kenwood Power Supply Kepco Kepco Power Supply Kikusui Kikusui Power Laboratory Grade Power Supply Lambda Lambda Dc Power Supply Mastech Multiple Power Supply Power Designs Power Designs Supply Power Regulator Power Supply Power Supply 600W Power Supply Digital Power Ten Powerone Programmable Programmable Power Supply Radio Power Supply Sorensen Sorensen Power Supply Spellman Step Up Module Switch Power Supply Switching Switching Power Supply Switching Power Supply 15V Systron Donner Tekpower Tektronix Dc Power Supply Tenma Tenma Power Tenma Power Supply Topward Topward Power Supply Triple Output Power Supply Triple Power Supply Variable Ac Power Supply Variable Power Supply Hp Variable Power Supply Kit Variable Regulated Dc Power Supply Variac Velleman Power Supply Vicor Vintage Variable Power Supply Xantrex Power Supply Meanwell Tektronix Power Supply Dc Power Supplies Dc Ac 12V Power Supply Laboratory Power Supply Dc Bench Power Supply Dc Regulated Power Supply Agilent Power Supply Elgar
 In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
7.62
Buy It Now
$3.69 Shipping
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%).
$
2.18
Buy It Now
$5.35 Shipping
Condition: New
Location: Villa Park, United States
1 x LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator. Characteristic frequency : 100 (MHz).
$
1.10
Buy It Now
Free Shipping
Condition: New
Location: China
$
7.99
Buy It Now
Free Shipping
Condition: New
Location: United States
3A Step down. Whole network smallest maximum 3A output. Output current: rated current 3A(MAX). Module Properties: Non-isolated step-down module (buck). ... moreOutput current: Rated current 1.8A (3A MAX, can not be prolonged).
$
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.
$
11.00
Buy It Now
Free Shipping
Condition: New
Location: United States
1 Pcs 300W 20A DC-DC Buck Converter Step-down Module. The buck module has 2 heat sinks for enhanced heat dissipation. Input and output use high frequency ... morelow resistance electrolytic capacitor for stable output.
$
8.54
Buy It Now
Free Shipping
Condition: New
Location: Walnut, United States
Press the left button, minus a unit. Type: Step-down Power Converter Module. When the right" OUT" led light, it shows output, the left "in" led show input. ... moreBuilt in output short protection function.
$
1.35
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Description Specification: It's LM2596HVS Not LM2596S Chip.Please know it Type/ name: LM2596HVS DC-DC step-down module Input Voltage: 4.5V ~ 53V Output ... moreVoltage: 3V ~ 40V Output Current: 3A( max) Conversion efficiency: 92% the highest) Output Ripple: Switching frequency: 150KHz Operating Temperature: 45 ℃ ~ +85 ℃ Size: 43mm* 21mm* 14mm( L* W* H) IN- IN + input Positive Input Negative! Positive output OUT + OUT- output negative Input voltage range: DC 4.5V to 53V( input voltage must be greater than the output voltage to 1.5V or more high. Could not boost) Output voltage range: DC 3V to 40V voltage is continuously adjustable. High efficiency( up to 92% the maximum output current of 3A. Measured 12V input. 5V output current is 1A load regulation rate of less than 1% Note: This is the step-down module. The input voltage must be higher than the output voltage. Output current is greater than 2.5A( or output power greater than 10W) to work long hours. Please add heat sink. Recommended Products er Step Down Module Power Supply For aeromod elling $3.47 Time Left: 5h 37m er Step-Do wn Car Power Supply Voltage Regulat or $6.80 Time Left: 6h 09m er 7.5V-35 V to 5V Regulat or Power Supply Module $2.82 Time Left: 1d 00h 12m ble buck step down convert er lm2596 voltage regulat or with voltmet er $5.64 Time Left: 1d 18h 10m ble buck step down convert er lm2596 voltage regulat or with voltmet er $5.64 Time Left: 1d 18h 10m er Adjusta ble Step down Power Supply Module replace LM2596 $22.66 Time Left: 4d 19h 38m er Adjusta ble Step down Power Supply Module replace LM2596s $4.60 Time Left: 4d 19h 38m er Adjusta ble Step down Power Supply Module replace LM2596s $11.48 Time Left: 4d 19h 38m er Buck Step Down LM317 Low Ripple Module Power Supply $3.45 Time Left: 4d 20h 16m er Step-Do wn Power Module+ LED Voltmet er output 1.25-37 V $4.98 Time Left: 5d 01h 10m er Module Voltage Regulat or Red Voltmet er $4.40 Time Left: 5d 01h 16m V LM2576 DC-DC Step Down CC-CV Adjusta ble Power Supply Module Over LM2596 $5.0
$
12.08
Buy It Now
Free Shipping
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).
$
26.88
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
DC-DC Digital Boost and Buck Module. 1 x Boost and Buck Module. Output Current: 0~6 A. Input Current: 0~8 A. Capacity Resolution: 0.001 AH. Small size, ... morehigh power, high efficiency, easy to use. Conversion Efficiency: up to 92%(max).
$
7.81
Buy It Now
$3.50 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.
$
12.76
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
$
3.95
Buy It Now
$3.75 Shipping
Condition: New
Location: Sedona, United States
National Semi (TI). Pos Switching Regulator. straight leads.
$
59.79
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
Output Current: 20A (Max). WLtoys XK A280 RC P51 Fighter 4CH Airplane 3D/6G Fixed Wing Brushless Motor Toy. 4V310-10 5 Way 2 Position PT3/8" DC 24V Pneumatic ... moreElectric Solenoid Air Valve WE. RV, Trailer & Camper Parts.
$
1.96
Buy It Now
$3.50 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). Output Current:3A (max),actual testing input 12V output 1.5A.
$
7.29
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.
$
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.
$
8.80
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output power: 35W under natural heat dissipation and 50W under air cooling. Hardware protection: anti-reverse connection protection at the input end, ... moreanti-reverse connection without burning; short circuit protection at the output end, anti-reverse injection protection at the output end, no anti-reverse diode is added when charging the battery;.
$
16.58
Buy It Now
Free Shipping
Condition: New
Location: Lexington, United States
We are always working hard for maintain high standards of excellence and resolve your problem in best way. We will try our best to solve your problem.
$
22.45
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Boost Step Down Converter only, other accessories demo in the picture is not included! Energy: 0-999999WH. After selecting all, the corresponding one ... morewill be displayed in reverse blue. 1 x Boost Step Down Converter.
$
12.86
Buy It Now
Free Shipping
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%).
$
7.12
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
(Output ripple: 30mA9maxmum). Input current: 3A(maximum). hope you could understand.
$
12.99
Buy It Now
Free Shipping
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.
$
9.00
Buy It Now
Free Shipping
Condition: Brand New
Location: China
(24 ~ 32V Input: Output 5.2V / 5A / 25W. 9 ~ 24V Input: Output 5.2V / 6A / 30W. The output current is greater than 2.5A (or the output power is greater ... morethan 10W). It cannot be boosted.). 32 ~ 36V Input: Output 5.2V / 3.5A / 18W.
$
23.68
Buy It Now
Free Shipping
Condition: New
Location: Lexington, United States
DC12V to 5V Power Converter Module DC6V9V12V24V-5V 2.5A Buck Converter Module,DC 6-32V Buck to 5V Dual USB Output Regulator with Plastic Case,for Auto,Electrical,Stereo. ... more(2USB 2.5A PVC). We are always working hard for maintain high standards of excellence and resolve your problem in best way.
$
6.04
Buy It Now
$3.31 Shipping
Condition: New
Location: China
20W DC-DC Boost-Buck Converter working frequency 180KHZ. Built in Current Limit Function. Size : 60 x 34 x 15mm. High efficiency up to 89%.
$
14.99
Buy It Now
Free Shipping
Condition: New
Location: Niagara Falls, United States
brand new 
$
7.98
Buy It Now
Free Shipping
Condition: New
Location: Glendora, United States
NY PLATFORM products MAINLY INCLUDE Regulated DC Power Supply. Switching Power supply, Power Inverter, Soldering/Rework Station, SMD Hot air rework station, ... moreSMD Antistatic Lead free soldering station& Accessories, Digital Storage Oscilloscopes, Testing meters and instruments& Accessories, Power Tool Battery& Accessory etc. NY PLATFORM SUPPLIES HIGH-quality products. PROVIDES specialty technical support and DELIVERS SERVICE GUARANTEES TO ENSURE CUSTOMER SATISFACTION. WITH THESE competitive advantages, WE NOT ONLY continue to broaden product CATEGORIES to LEAD in highly competitive marketS, BUT ALSO SUCCEED to STRENGTHEN OUR PARTNERSHIPS WITH VARIOUS CHANNELS IN emerging marketS. AS ALWAYS, We strive to OFFER our customers THE BEST integrated solutionS and BEST-IN-CLASS service. Mini DC-DC Step-Down Module. Module Properties: non-isolated step-down(BUCK) Rectification: non-synchronous rectification, Input voltage: 4.75V-24V, Output voltage: 0.92V-15V, Output Current: 2A(maximum) Conversion efficiency: 95% the highest) Switching frequency: 1.2MHz, Output ripple: 30mV(max) Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃, Size: 20* 20* 5mm Mini DC-DC Step-Down Module x5, Please connect right as the printed:IN-IN+,OUT-OUT+"or the Module will be burned. To international buyer: Please note. We do fast shipping in one business day but sometimes the USPS international shipping take 25-30 days to finish the delivery as the package MAY BE INSPECTED BY BOTH CUSTOMS, so the ebay estimate shipping time is not always correct. Thanks for your patience. We do not offer local pick up. We only ship to the confirmed address provided by PayPal. Before you pay. Please make sure your address in PayPal matches the address you would like us to ship to. We send items out twice every working day. Morning and afternoon. Most items are sent within 24 hours(working day) upon payment. We will inform you via ebay e-mail when items are sent. Shipping fee has including the local h
$
5.76
Buy It Now
$3.50 Shipping
Condition: New
Location: China
1 Mini Step Down Module DC-DC Converter Input 7V~28V Output 5V 3A Replace LM2596. Output current:3A (maximum), long working current of about 1.5A. Output ... moreripple:
$
12.29
Buy It Now
Free Shipping
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;.
$
8.61
Buy It Now
Free Shipping
Condition: New
Location: Raleigh, United States
Output power: natural heat 30W, to strengthen the heat 50W. High power, high efficiency, better performance than XL6009 / LM2577 program. Iron silico ... morealuminum magnetic ring inductance, high efficiency.
$
45.17
Buy It Now
Free Shipping
Condition: New
Location: China
DC DC Converter 24V 36V 48V 60V 72V to 12V 5A~20A. Module Properties. -40~80℃( If ambient temperature exceeds 40°c, lower power use, or to enhance heat ... moredissipation). DC 24V 36V 48V 60V 72V. DC 15-40V / 20-60V / 20-72V / 30-90V (selectable).
$
2.13
Buy It Now
$3.21 Shipping
Condition: Neu
Location: China
High efficiency synchronous buck, current up to 3A, low ripple. Step down module. Adapter Module. Step up module. Wireless module. Display module. Breadboard ... moreCable and Prototype. GPRS Board.
$
0.99
Buy It Now
$2.88 Shipping
Condition: New
Location: China
Mini DC-DC 12-24V To 5V 3A Adjustable Step Down Module Buck Converter 97.5%. Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. Transform Efficiency:97.5%(max)(6.5 ... moreto 5V 0.7A). Output Current:3A (max),actual testing input 12V output 1.5A.
$
0.99
Buy It Now
Free Shipping
Condition: New
Location: China
$
0.99
Buy It Now
Free Shipping
Condition: New
Location: China
Brand Unbranded MPN Does not apply Model Does not apply UPC Does not apply.
$
7.99
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
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.
$
1.10
Buy It Now
Free Shipping
Condition: New
Location: China
$
12.63
Buy It Now
Free Shipping
Condition: New
Location: United States
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%).
$
8.34
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Output 12V, min current 0a, max current 500mA, peak current: 600mA, output range:11.80~12.1V, ripple wave: 150mV. Step Down Module. Output power:0-6W(DC ... morecurrent). Output over power protection:YES ,recovery:Lock, restart after recovery.
$
1.75
Buy It Now
$3.20 Shipping
Condition: New
Location: China
This automatic buck module solves this problem . Module Properties:Non- isolated boost (BOOST). Model Specification:DSN6000AUD Automatic Buck module. ... moreInput Current:3A ( max ), no-load 18mA (5V input, 8V output, no-load is less than 18mA. ).
$
11.81
Buy It Now
Free Shipping
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%).
$
15.50
Buy It Now
$4.99 Shipping
Condition: New
Location: Millersport, United States
1 x convertor (as pictured & described). High quality capacitor is installed, overload protection and short-circuit protection. 1 X DC-DC Step Down Converter. ... moreSmart chip is built in, more safe to use and longer life.
$
9.45
Buy It Now
Free Shipping
Condition: New
Location: Raleigh, United States
Max power: 200W. When reach maximum output current 8A, need to add fan. Chip: switching regulator Regulating chip XL4016 with Over current protection, ... moreOver temperature protection,Short circuit protection.
$
17.47
Buy It Now
Free Shipping
Condition: New
Location: China
The conversion efficiency may reach 96%.
$
11.00
Buy It Now
$3.88 Shipping
Condition: New
Location: China
1 x 10A DC Power Converter LED Buck Step Down Power Module In DC3.5~30V Out 0.8-29V. 3, the output current: 10A (MAX). We will send you a new one after ... morereceiving the defective item.
$
1.02
Buy It Now
Free Shipping
Condition: New
Location: China
$
29.99
Buy It Now
Free Shipping
Condition: New
Location: Phoenix, United States
Output power: 72W(Max). Output power 36W 48W 72W. Output current: 6A(Max). Output current 3A 4A 6A. Input range: DC 8V-40V. Do not reverse the polarity ... moreof the wiring. Design: It’s more durable to use with Aluminum shell and silicone sealed.
$
6.98
Buy It Now
Free Shipping
Condition: New
Location: China
Output power:12W / 24W / 36W. Output curret: 1A / 2A / 3A. 1x Power Converter. Output wire color : (+)Yellow, (-)Black. Input wire color : (+)Red, (-)Black. ... moreNo wiring reverse short-circuit protection for this device.
$
0.98
Buy It Now
Free Shipping
Condition: New
Location: China
$
5.78
Buy It Now
$2.78 Shipping
Condition: Neu
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).
$
16.43
Buy It Now
$3.20 Shipping
Condition: Neu
Location: China
Soft start: Yes (it may fail when the module with high power load is started). 1 x Power Module. Output current: 5A max. Input anti-reverse connection;. ... moreOutput over power protection (0 -80W adjustable, default 80W).
$
1.82
Buy It Now
$3.20 Shipping
Condition: New
Location: China
When the right “OUT” led light, it shows output, the left “IN” led show input. Step 1, adjust the right button so that "OUT" LED lighted. 3 、 Output current:2A. ... more6 、 Built in output short protection function.
$
20.32
Buy It Now
$3.74 Shipping
Condition: Neu
Location: China
Step down module. Step up module. Adapter Module. Display module. Wireless module. One-piece molding frosted panel, high-quality aluminum alloy knob cap. ... moreBreadboard Cable and Prototype. GPRS Board.
$
23.24
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
Short Circuit Protection: YES. Load Regulation:
$
19.06
Buy It Now
Free Shipping
Condition: New
Location: Lexington, United States
Power Supplies Module, DC-DC DC-DC Buck Converter 6.5V-60V to 1.25-30V 10A Adjustable Step Down Converter Power Supplies Module. This is a DC-DC step ... moredown converter module that convert 6.5V-60V to 1.25-30V, maximum current is 10A.
$
2.68
Buy It Now
$3.75 Shipping
Condition: New
Location: China
1 PCS Adjustable Step Down Buck Mini Micro Module. 6 Full load output ripple: Vpp
$
14.49
Buy It Now
Free Shipping
Condition: New
Location: Bordentown, United States
Output: 5.2V 3A Peak / 2.1A Sustained. 10 /20 / 30 x Step-down Charging Module. Add charging ports to all kinds of electronic devices.
$
17.39
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. 10PCS 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). Output Current:3A (max),actual testing input 12V output 1.5A.
$
28.49
Buy It Now
$3.50 Shipping
Condition: New
Location: China
DC-DC Digital Boost and Buck Module. 1 x Boost and Buck Module. Arduino Module. Output Current: 0~6 A. Input Current: 0~8 A. Capacity Resolution: 0.001 ... moreAH. Small size, high power, high efficiency, easy to use.
 In