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: 
 - 
This site contains affiliate links for which I may be compensated
$
197.16
Buy It Now
Free Shipping
Condition: New
Location: China
Output rated power: 1200W. Output current: 50A. Output peak power: 125%. Input: red line (+) positive, black line (-) negative. Ripple:
$
2.82
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Then the USB power indicator lights, USB output 5.0V; if you need to turn off the digital display, press the "low power" button. then enter low-power ... morestandby mode and USB output shutdown. We afford all cost if it's our fault.
$
16.71
Buy It Now
Free Shipping
Condition: New
Location: Lexington, United States
$
19.05
Buy It Now
Free Shipping
Condition: New
Location: Boise, United States
2 x DC 12V to DC 6V Reducer converters 3A 18W. DC 12V to DC 6V converter module Output current: 3A max.
$
13.16
Buy It Now
Free Shipping
Condition: New
Location: Eugene, United States
Output Power: 18W. Module Properties: non-isolated buck module. High conversion efficiency of 95%, module properties -- synchronous rectification non-isolated ... morebuck module.
$
13.99
Buy It Now
Free Shipping
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. Pro Chaser ... morePower Reducer Series. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V 420W35A.
$
93.38
Buy It Now
Free Shipping
Condition: New
Location: United States
Manufacturer: DONGKER. The Input End MOS Tube Has Anti-reverse Connection Function,and the Input End Is Connected to the Positive and Negative Poles Without ... moreBurning.
$
2.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
DC isolated buck power module. Built-in over temperature, over current, output short circuit protection. Built-in soft start. Quiescent current: 0.5 Ma ... more(typical value from 90V down to 5V). Working temperature: industrial grade (-40 ℃ to + 85 ℃).
$
116.78
Buy It Now
$4.54 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.
$
51.29
Buy It Now
Free Shipping
Condition: New
Location: United States
Maximum power 280W. 10x DC-DC 9A 280W Step Down Buck Converter7-40V To 1.2-35V Power module. Maximum output current 9A. High output current, the max output ... morecurrent can reach 9 A. Low output ripple, high frequency capacitor reduces output ripple.
$
17.69
Buy It Now
Free Shipping
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).
$
2.00
Buy It Now
$5.40 Shipping
Condition: New
Location: Harbor City, United States
NATIONAL SEMICONDUCTOR LM2576T-5.0 IC REG BUCK 5V 3A TO220-5 2/units Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-220-5 Harbor City Electronics ... moreBox 428.
$
1.30
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Characteristic frequency: 100 (MHz). Input mode: VIN input positive level, GND input negative. Module size: 35.6 (mm) x16.8 (mm). Output: VOUT output ... morepositive level, GND output negative. We will leave it for everyone that leaves it for us.
$
32.19
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).
$
24.67
Buy It Now
$2.99 Shipping
Condition: New
Location: China
$
45.99
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Maximum power 280W. 10PCS 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.
$
1.09
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
$
5.63
Buy It Now
Free Shipping
Condition: New
Location: 普陀区, China
When it is used with a USB adapter board, microUSB is used as an input, which is very convenient to use. -Input DC 5V from USB male socket;. -Output Power: ... more3W(Max). -Working Temperature range: -20 C~85 C.
$
3.27
Buy It Now
$2.98 Shipping
Condition: New
Location: China
Overload protection, short circuit protection. Total load power:
$
9.99
Buy It Now
$1.99 Shipping
Condition: New
Location: Dubuque, United States
Wiring should be fused between 12 volt battery.
$
12.39
Buy It Now
Free Shipping
Condition: New
Location: United States
DC/DC 8-55V to 5V Car LED display power supply. Description Feature: Dimensions: 46 x 32 x18MM Input voltage:DC 8-55V, Output Voltage: DC 5V, Output Current: ... more2A MAX, Output Power:10W, Output ripple peak: 100, Conversion efficiency:exceed 85% Item Material: Epoxy potting. Seismic, moisture, dust, long term stable and reliable quality, Protection: over-current protection; overtemperature protection; troubleshooting automatically resume work, Super-thin. Small size, high efficiency, easy installation and use.l, Operating temperature: Industrial grade(40 °c to +85 °c) If the ambient temperature exceeds 40°c.Please reduce the power output,Or enhance heat dissipation) Full load temperature rise: 50 °c Note: VIN+:input positive.Red wire VIN-input negative.Black wire VOUT+:output positive.Yellow wire VOUT-output negative.Black wire, Package Include: 1x DC Buck Converter, contact us We will response to all enquiries with 24hours(ASAP) but please allow delay response for non-business time. If you have any questions on the product you are interested or your want to order. Please do not hesitate to contact us. Feedback We hope that you are satisfied with your purchase. When the transaction is completed. And if you are satisfied with it, please leave a positive feedback and we will do the same for you, for its import for both of us. If you are not fell very good. Please let us know, we will try my best to resolve the problem, to make sure we have a good and long term business relationship with each other Please do not leave negative feedback as a way of communication. We are here helping you to resolve any issue you may get. And to make you be a happy customer of us. International Buyers—Please Note: Import duties.Taxes and charges are not included in the item price or shipping charges.These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying 4ffc.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp
$
20.11
Buy It Now
Free Shipping
Condition: New – Open box
Location: China
Output curret: 10A. 1x Power Converter. Output wire color : (+)Yellow, (-)Black. Input wire color : (+)Red, (-)Black. Output power:120W. Health & Beauty.
$
6.85
Buy It Now
Free Shipping
Condition: Brand New
Location: China
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%).
$
0.99
Buy It Now
$4.25 Shipping
Condition: New
Location: China
Module Properties: non-isolated step-down module (BUCK). Wiring: Welding, V-IN is the input, V-OUT is the output. Output current : Max 600mA. Input reverse ... morepolarity protection: Yes. We afford all cost if it's our fault.
$
6.83
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Input Current: 8A (MAX) Peak 10A (can use in Long working hours when input Current :
$
15.49
Buy It Now
Free Shipping
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.
$
50.64
Buy It Now
Free Shipping
Condition: New
Location: China
Using high-quality materials, the input power can reach up to 1500W;. Output power: 1500W Max. Output current: 50A Max. With casing. The input and output ... moreof the module do not have a reverse connection protection function.
$
1.11
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output 12V, min current 0a, max current 500mA, peak current: 600mA, output range:11.80~12.1V, ripple wave: 150mV. Output power:0-6W(DC current). Output ... moreover power protection:YES ,recovery:Lock, restart after recovery.
$
24.74
Buy It Now
$3.45 Shipping
Condition: New
Location: China
Boost Step Down Converter only, other accessories demo in the picture is not included! It also has night rest screen mode, suitable for any conditions. ... moreInput Current Limit: Max.7A. Output Power: 80W.
$
3.31
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Output current: rated 3A 5A MAX. (without load). Short circuit protection: yes (set value for output constant current). 1 Buck module. Overcurrent protection: ... moreYes (overcurrent protection value is output constant current setting value).
$
3.38
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Module Model: DC-DC. Module: 7x2.6cm(2.76x1.02in). Output: 1-24V(adjustable).
$
11.97
Buy It Now
Free Shipping
Condition: New
Location: United States
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.
$
1.56
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Arduino Module. Low Power Wifi Module:ESP8266. Low-power Bluetooth module : HC-05 HC-06. Low-power Wireless UART module : HC-11 HC-12. Low-power wireless ... moremodule : CC1101 CC2500 Nrf24l01+.
$
1.87
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Output Current Range: 0A to 150mA, the peak current of 200mA. Input surge current: 20A (full load). Output current:150mA. Output power: 3.6w. Input characteristics. ... moreOutput Characteristics. Input Current: 0.0273 (AC110V) 0.014 (AC220V).
$
2.85
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Step Down Converter Step Up Converter Input(V) Input(A) Output(V) Output(A) Ripple(mV) Standby current(mA) Efficiency(%). Module size: 19 14 4mm(L W H). ... moreModule weight: 1.3g. Turn off current(EN=0):1uA.
$
1.29
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Whole network smallest maximum 3A output. Output current: rated current 3A(MAX). Output current: Rated current 1.8A (3A MAX, can not be prolonged). Module ... moreProperties: Non-isolated step-down module (buck).
$
10.68
16h 28m 34s
0 bids
$3.85 Shipping
Condition: Neu
Location: China
Input reverse protection: Yes (MOS transistor reverse connection). Module nature: Non isolated step-down module. The current detection of the module is ... morea low-end detection. Output anti backflow: None (charging the battery, connecting the output to an inductive load, such as adding anti backflow diodes when connecting to the motor).
$
1.06
Buy It Now
$3.20 Shipping
Condition: New
Location: China
1/2/5/10PCS LM2596 DC-DC Buck Converter step-down module. Module Properties: Non-isolated step-down module (buck). Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
$
82.54
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).
$
32.99
Buy It Now
$3.40 Shipping
Condition: New
Location: China
Simple and efficient, practical. support charging function; 9>. with heat sink and keep good heat dissipation. Output Current: 3A. support short circuit ... moreprotection;. Short circuit protection: Yes. Soft Starter: Yes (Failure at high power load).
$
3.81
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Output accuracy: ±0.1V. Output current: 100ma (maximum). Output ripple:
$
18.64
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
1 x Direct Current Converter 12V to 5V 3A 15W Direct Current buck converter module. ; No-load current: 10mA; Output power: 15W (max.). Output power: 15W ... moremax. Warm prompt: the power of the device using this DC/DC converter 12V to 5V must be less than 15W, and this converter is not compatible with partial Samsung phones.
$
25.89
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
Output current: 15A (max), 225W. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. WaterProof 48V to 13.8V 20A 276W Step Down DC/DC ... morePower Converter Regulator UE. WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US.
$
24.01
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
Model: LM2596. 10 x LM2596 DC-DC Buck Converter Module. Module property: non-isolated buck module. Features: all use SANYO solid-state capacitors, 36 ... moreu thickening circuit boards, high-Q inductance with LED indicator output.
$
1.72
Buy It Now
$4.25 Shipping
Condition: New
Location: China
Output Current: 2A (Max). 1pcs x Step Down Buck Mini Micro Module. We afford all cost if it's our fault.
$
29.79
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
WaterProof 24V to 13.8V 10A 138W Step Down DC/DC Power Converter Regulator YU. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator YU. ... moreWaterProof 12V/24V to 5V 3A 15W Step Down DC/DC Power Converter Regulator YU.
$
0.99
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Output current range: maximum 2A. Output output range: DC3.3V~18V. Simple application, dual current input. Small size, exquisite appearance. Wide range ... moreof applications, suitable for a variety of industrial scenarios, enjoy the fun of DIY!
$
3.59
Buy It Now
$2.78 Shipping
Condition: Neu
Location: China
Fixed output 5V 9V 12V 24V,input 6-100V with overheat and overload shutdown protection. Step down module. Step up module. Adapter Module. Display module. ... moreWireless module. GPRS Board. No-load current: 1mA.
$
14.39
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Output current: 20A (MAX) 25A overcurrent. 14-80V to 12V. Simple operation, connected to the line can be used;. Increase the digital display function, ... moremore convenient to use;. Wiring:High power situation, wiring as thick as possible.
$
1.07
Buy It Now
$1.77 Shipping
Condition: Brand 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.
$
18.31
Buy It Now
Free Shipping
Condition: New
Location: China
Output Rated Power: 50W. Output Current: 10A(MAX). Max output current 5V/10A.
$
1.54
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Car charging retrofit. 1PC DC-DC Step Down Buck Converter Charging Module. Output overcurrent and short circuit protection. Output Power. 24W (5V, 3.4A, ... more9V, 2.5A, 12V, 2A, etc.). Input over-current protection.
$
21.96
Buy It Now
Free Shipping
Condition: New
Location: Beverly Hills, United States
Model: LM2596 buck converter. The LM2596 is a DC-DC Buck Converter. DC/DC BUCK CONVERTER: Perfect for your next electronics project. LM2596 DC TO DC BUCK ... moreCONVERTER: Air conditioners. The LM2596 DC-DC Buck Converter is the perfect solution for your power needs.
$
3.95
Buy It Now
$4.50 Shipping
Condition: New
Location: China
$
11.61
Buy It Now
Free Shipping
Condition: New
Location: China
Output Rated Power: 50W. Waterproof DC/DC Converter Regulator 48V Step Down to 12V 240W 20A. Output Current: 10A. 3: Easy to install, anti-aging, good ... moreheat dissipation. Shell Material: Die-cast aluminum alloy.
$
2.55
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Output current: Max 2.2A. We afford all cost if it's our fault.
$
2.26
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 2.5A, attached the ... moreheat sink. Output current :0-3A. Output ripple:
$
20.62
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
►Output power: 15W Max. 【Warm Prompt】Those devices' power must be lower than 15W when using this DC/DC converter from 12V to 5V, and not suitable for ... morepartial Samsung phones. ►Output current: 3A Max. DC 12V to DC 5V Converter Module Specifications.
$
47.24
Buy It Now
Free Shipping
Condition: New
Location: China
Step Down Power Converter.
$
17.09
Buy It Now
Free Shipping
Condition: New
Location: China
Capacity display: resolution 0.001Ah, range 99.99Ah (can be reset by long pressing the '-' key, it will be automatically saved after power-off, and automatically ... moreaccumulated after power-on. After reaching 99.99Ah, it is saturated and needs to be reset manually).
 In