In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
14.79
Buy It Now
Free Shipping
Condition: New
Location: United States
Step Down DC/DC Buck Converter 12V/24V to 5V 6A Regulator Power Module D. WaterProof 48V to 13.8V 20A 276W Step Down DC/DC Power Converter Regulator. ... moreWaterProof 12V/24V to 5V 20A 100W Step Down DC/DC Power Converter Regulator.
$
5.49
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Module Properties: Non-isolated step-down module (BUCK). Load regulation:±0.5%. Conversion efficiency:96%(highest). Output current: Rated current 1.8A ... more(3A MAX, can not be prolonged). Output ripple:30mV(no-load).
$
32.81
Buy It Now
$3.65 Shipping
Condition: New
Location: Canada
$
54.99
Buy It Now
Free Shipping
Condition: New
Location: Las Vegas, United States
Output current: 20A. IP68 Protection Level, strong and wear-resistant, 100% waterproof, dustproof, shockproof, good heat dissipation effect. Efficiency: ... more97% (half load); 95% (full load). Input range: 30V-60V DC.
$
19.64
Buy It Now
Free Shipping
Condition: New
Location: Beverly Hills, United States
3 XL4015 DC-DC Buck Module. Module property: Non-isolated step-down module (BUCK). Load regulation: ¡À0.8%.
$
7.64
Buy It Now
Free Shipping
Condition: New
Location: Glendora, United States
Six AA battery holder case with wire leads for soldering / connecting. Battery type: AA. Storage temperature: 25'C (77F, Room Temperature). Max Operate ... moretemperature: 80'C (176F). Great for repairing or electric projects DIY.
$
21.08
Buy It Now
Free Shipping
Condition: New
Location: Albany, United States
Output power: 15W max.
$
20.30
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.
$
5.94
Buy It Now
$3.75 Shipping
Condition: New
Location: China
DC-DC Step Down Power Module x 1pcs. Full load ripple: 100mV. We afford all cost if it's our fault. Working temperature: -40 to 85°C. We maintain the ... moreexcellent service standards.
$
2.62
Buy It Now
Free Shipping
Condition: New
Location: China
$
4.72
Buy It Now
$2.78 Shipping
Condition: Neu
Location: China
Step down module. Step up module. Adapter Module. Display module. Wireless module. Input DC 5V from USB male socket;. Breadboard Cable and Prototype. ... moreGPRS Board.
$
10.99
Buy It Now
Free Shipping
Condition: New
Location: 龙岗区, China
Description: Input voltage: 4.8 ~ 35V DC. Output voltage: ± 15V DC. Nominal current: 660 mA. Conversion efficiency: 88% (24V input into VIN) Minimum load: ... more30 mA. +/- Vo Ripple Bare Metal Noise: 90 mV / 80 mV Wave Noise: 35mV / 30mV (Test condition: 24V input at VIN, 20MHz bandwidth limit, full load output). No-load power consumption: 530 ~ 550mW. Short circuit protection: YES (the circuit can be reset from short circuit, but does not support long continuous short circuit). Operating temperature: -40 ~ 85 ° C. Dimensions: 64 x 27.5 x 12.5 mm. Port function: VIN: 4.8 ~ 40VDC voltage input positive GND: common grounding port for input and output + Vo: output + -Vo: departure. Package Included: 1 X Micro Boost Converter Module.
$
6.46
Buy It Now
$6.46 Shipping
Condition: Brand New
Location: The Rocks, Australia
DC to DC step down module 5-23V to 3V 5V 12V 16V. Non-isolated step-down module (BUCK). 1x Step down module. Short circuit protection: No. Output current: ... moreRated current 1.8A (3A MAX). Load regulation: ±0.5%.
$
33.79
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
WaterProof 24V to 12V 10A 120W Step Down DC/DC Power Converter Regulator. Waterproof DC/DC Converter Regulator 12V Step Up to 13.8V 3A 41.4W. WaterProof ... more36V/48V to 6V 15A 90W Step Down DC/DC Power Converter Regulator.
$
64.99
Buy It Now
$2.99 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).
$
10.65
Buy It Now
$3.50 Shipping
Condition: New
Location: China
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.
$
75.00
Buy It Now
Free Shipping
Condition: New
Location: China
Input: 25-90V (cannot exceed 90V). Fan: The heat sink temperature is 50C, and the fan starts. Stop working at 40°C. Nixie tube switch: it can be turned ... moreoff when not in use. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
10.69
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
; Static Power Consumption: Approx.
$
6.99
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Output power: Natural heat dissipation of 100W, enhanced heat dissipation of 120W. With protection function, short circuit protection, reverse connection ... moreprotection. Special note: The larger the input and output pressure difference of the module, the more severe the heating, the lower the efficiency, and the worse the load capacity.
$
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;.
$
1.56
Buy It Now
$3.50 Shipping
Condition: New
Location: China
1,2:VOUT+:output power positive,fixed 5V output. Full Load Output Ripple Vpp:
$
2.30
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output current 700MA. - Installation :A?In the input and output pins soldering on the PCB directly. - Output power:0 ~4.5 W. - Input current:0.0273A (AC110V). ... more- Output efficiency:80%. - Input Inrush Current: 20A.
$
12.95
Buy It Now
$1.99 Shipping
Condition: New
Location: United States
$
22.66
Buy It Now
Free Shipping
Condition: New
Location: Beverly Hills, United States
DC12V 24V to 5V 3A 15W DC buck converter module. 2 X DC/DC converter 12V to 5V. Output interface :2 USB.
$
24.99
Buy It Now
Free Shipping
Condition: New
Location: San Dimas, United States
The item in the pictures is what you will receive.
$
1.05
Buy It Now
$4.23 Shipping
Condition: New
Location: China
Output Current: 1.5 A (min), 2.2A (typ). Current output: 1.5A.
$
18.10
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
Output power: 22W. Output current: 3A(Max). DC-DC buck power converter for converting 12V to 7.5V with over 90% conversion efficiency. Used in car audio, ... moreradio, LED screen, toy car, LCD TV, solar energy, electrical fan and etc.
$
21.96
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
Output Current: 20A(max.)., 15A (suggested). Output constant current range: 0.2-10A Working temperature: -40 ~ + 85 degrees. The buck module has 2 heat ... moresinks that could enhance heat dissipation. 1PCS High-power Buck Converter Step-down Module.
$
21.61
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Grain wave peak: 100 mv. Output current: 2 A continuous output. OUT + : output positive/OUT - : output negative. Output power: the maximum 15 w. IN + ... more: input positive/IN - : input negative. Thermal shutdown and current limit protection.
$
24.48
Buy It Now
$5.00 Shipping
Condition: New
Location: China
Output power: 12W. Module nature: non-isolated BUCK. Output current: 1A. Mounting hole distance: 56mm. Mounting hole size: 4mm. Installation line length: ... moreEnter two red lines with a length of 13-14 and an output black line with a head length of 33 cm.
$
18.25
Buy It Now
Free Shipping
Condition: New
Location: Beverly Hills, United States
Model: AMS1117;. 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 ... moreto facilitate connection. Do not overload the output.
$
5.51
Buy It Now
$3.99 Shipping
Condition: New
Location: New York, United States
Lithium Titanate Batteries. Size : 45 x 20 x 15mm.
$
20.15
Buy It Now
Free Shipping
Condition: New
Location: China
The conversion efficiency may reach 96%.
$
16.87
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Short Circuit Protection: Yes. Output Power: Max 160W. Output Backflow Protection: No, add a diode if use for charging. Output Current: 5A. Reverse Input ... moreProtection: Yes. Resolution: 0.01V, 0.01A. Item Location.
$
18.64
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
1 x 12V to 5V 3A 15W DC buck converter modules. Output power: 15W max. Output current: 3A max. DC 12V to DC 5V converter module Color: as pictures show.
$
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.
$
34.65
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output power: 800W Max. - Output current: 30A Max. External adjustable module must be the one using quality multi-turn wires. External cable should not ... moreexceed 15cm/5.9". Solar buck charging. - Output ripple: 120mV input 24V, output 12V/20A.
$
4.29
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). Output ripple: 20mV (12V 3A), while the common module is far more than 100mV! Output current: ... more3A (add heat up to 4A). constant current function.
$
22.99
Buy It Now
Free Shipping
Condition: New
Location: Sikeston, United States
This 12-piece set of XL6009 Automatic Buck Module Boost Converters is a great addition to any electronic enthusiast's collection. With its PCB Mounting ... moreStyle, it is easy to install in both indoor and outdoor areas.
$
6.91
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Output current: 5A. Output: yellow (+), black (-). Input: red (+), black (-). Import main components, sufficient power and stable performance. Light compact, ... moreconvenient to use and transport. Cable Length: Approx.
$
6.99
Buy It Now
$3.79 Shipping
Condition: New
Location: China
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%).
$
10.77
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Output backflow prevention: Yes. Output power:35W/ 80W. Conversion efficiency: 88% or so. Input anti-reverse connection: Yes. One-piece molding frosted ... morepanel, high-quality aluminum alloy knob cap, feel good.
$
12.86
Buy It Now
Free Shipping
Condition: New
Location: United States
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%).
$
17.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Model: WZ3605E. Output power: 80W. Output current: 5A. Output a variety of protections to ensure the safe use of the load. hope you could understand.
$
9.00
Buy It Now
Free Shipping
Condition: New
Location: Rockville, United States
Made of retardant PC material, characterized by waterproof, anti-shock and damp-proof. Synchronous rectification,, the conversion rate is 96% or more, ... morevery low heat. Note: No identification resistor, can not be used for Apple devices.
$
2.69
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Heat dissipation mode: natural heat dissipation. Product nature: non-isolated buck power converter. Compact and beautiful, only 11mm ultra-thin shell, ... moremore convenient to use than the traditional plastic shell.
$
3.77
Buy It Now
$3.20 Shipping
Condition: New
Location: China
5PCS 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.
$
39.62
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
For Milwaukee Batteries: The DC power wheel adapter is perfectly compatible with Milwaukee M18 batteries, such as 48-11-1812, 48-11-1815, 48-11-1820, ... more48-11-1828, 48-11-1835, 48-11-1840, 48-11-1850, 48-11-1852, 48-11-1860, 48-11-1862, 48-11-1865, 48-11-1880, etc.
$
26.40
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
WaterProof 24V to 13.8V 30A 414W Step Down DC/DC Power Converter Regulator YU. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator YU. ... more10A DC-DC 12V Step Up to 28V Power Converter Regulator.
$
4.49
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Output current: rated current 3A(MAX). Output Ripple:
$
2.98
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Module properties: Non isolated buck boost module(BUCK-BOOST). Output ripple: 30mV (input 12v,output 24v,current 0.5A). Output power: Natural cooling ... more20W, plus heat sink 25W(MAX). 12.No-load current: 15mA (5V to 12V).
$
1.09
Buy It Now
Free Shipping
Condition: New
Location: China
$
5.99
Buy It Now
$2.99 Shipping
Condition: New
Location: China
1 x DC CC 9A 300W Step Down Buck Converter 5-40V To 1.2-35V Power module. High output current, the max output current can reach 9A. Low output ripple, ... morehigh frequency capacitor reduces output ripple.
$
14.50
Buy It Now
Free Shipping
Condition: New
Location: Exeter, United States
The default protection value is 4.8V and set range is DC 4.8V~30V adjustable. Working status indicator. 1 x DC DC Buck Boost Converter Adjustable. Input ... moreanti-reverse protection. CC display: CC indicator will turn ON if output current reaches the set current value.
$
11.69
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%).
$
25.99
Buy It Now
Free Shipping
Condition: New
Location: China
The conversion efficiency may reach 96%.
$
11.75
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%).
$
18.89
Buy It Now
Free Shipping
Condition: New
Location: China
Output power: 35W with 3A or 50W with 4A. Output current: 3A(without cooling fan) or 4A (with cooling fan). Current resolution: 0.001A.
$
6.78
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). Output formula: ... moreR3=R1 (Vout/VFB-1) typical value VFB=500mV (2.5V: R1=82K, R3=330K; 3.3V: R1=180K, R3=1M; 4.2V: R1=3K, R3- 22K; 5V: R1=110K, R3=1M).
$
47.50
Buy It Now
Free Shipping
Condition: New
Location: New York, United States
For Milwaukee Batteries: The DC power wheel adapter is perfectly compatible with Milwaukee M18 batteries, such as 48-11-1812, 48-11-1815, 48-11-1820, ... more48-11-1828, 48-11-1835, 48-11-1840, 48-11-1850, 48-11-1852, 48-11-1860, 48-11-1862, 48-11-1865, 48-11-1880, etc.
 In