In 
 
Order by: 
Available to: 
Price: 
 - 
$
10.54
Buy It Now
Condition: Brand New
Location: Cairns, Australia
1 Piece. DC-DC XL4016 300W 9A Converter 1.2-35V Step-Down Buck Power Supply LED PVM. Use a dedicated benchmark IC, and high-precision current sensing ... moreresistor, can make more stable constant current. High output current, the max output current can reach 9A. Low output ripple , high frequency capacitor reduces output ripple. Suitable for LED driver. Material: PCB board and electronic component. Colour: as the pic shows. Input voltage: 5-40V. Output voltage: 1.2-35V (continuously adjustable). Output Current: 9A (power tube temperature exceeds 65°C please add cooling fan). Constant current range:0.2-9A (adjustable).
$
21.99
Buy It Now
Free Shipping
Condition: New
Location: China
Output power: 60W. Output current: 3A.
$
8.97
Buy It Now
Free Shipping
Condition: Neu
Location: China
Analoge Steuerung: Verwenden Sie einen Miniaturschraubendreher, um die Ausgangsspannung zu erhöhen oder zu verringern, indem Sie die Potentiometerschraube ... moreeinstellen, die Spannung im Uhrzeigersinn erhöhen und die Spannung gegen den Uhrzeigersinn verringern. Drücken Sie die Taste auf der rechten Seite des Voltmeters, um die Eingangsspannung oder Ausgangsspannung anzuzeigen. Bei Anzeige der Ausgangsspannung leuchtet die LED „OUT“ und bei Betätigung des Tasters leuchtet die LED „IN“ bei Anzeige der Eingangsspannung. Die Taste „Display On/Off“ auf der linken Seite des Voltmeters schaltet das Display aus. Es dauert ungefähr 7-15 Werktage nach Australien; ungefähr 10-30 arbeitstage zu anderen ländern. Die Transitzeit kann sich aufgrund des schlechten Wetters und der Zollkontrolle etwas verzögern.
$
19.34
Buy It Now
$3.60 Shipping
Condition: New
Location: China
Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue. Output short circuit protection: Yes, constant current. ... moreFull load temperature rise: 45 ℃. Output: OUT+ output is positive, OUT- output negative.
$
2.87
Buy It Now
$3.75 Shipping
Condition: New
Location: China
DC-DC Buck Converter x 1 PCS. Size: 40 23 11.5mm (include USB length 48mm). Working temperature: -40℃ to +85℃.
$
30.26
Buy It Now
Free Shipping
Condition: New
Location: Philadelphia, United States
LM2596 DC-DC Buck Step-down Power Converter Module.
$
12.99
Buy It Now
Free Shipping
Condition: New
Location: Flushing, United States
Output current:8A(Continuous working )10A(maximum). This module has:waterproof! Three function integrate with one, USES the high quality transparent epoxy ... moreglue potting. And it has Aluminum alloy Shell.so the heat dissipation is good.
$
5.13
Buy It Now
$1.41 Shipping
Condition: New
Location: China
Power: 12W. Output current: 2A. 1pc x Power converter. Shell size: 46x27x 14mm (LxWxH). Output wire color: (+)Yellow, (-)Black. No wiring reverse protection ... morefor this device. Thin, small size, high efficiency and easy to install.
$
2.82
Buy It Now
$3.75 Shipping
Condition: New
Location: China
6 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.
$
15.59
Buy It Now
Free Shipping
Condition: New
Location: China
Description: Output Current: 1.5A (min), 2.2A (typ) Input-output voltage differential (VI-VO): 40Vdc (max) Adjustable output voltage range: 1.2 ~ 37V ... moreOperating temperature: -55 ° C to +150 ° C Current output: 1.5A Voltage Input: 4.2 ~ 40 V Operating temperature: 0 ° C ~ 125 ° C Characteristic frequency: 100 (MHz) Module size: 35.6 (mm) x16.8 (mm) Input Method: VIN input positive, GND input negative Output: VOUT output positive,GND output negative Size: 3.5x2.1x1.7cm(approx) Package Included: 10 X LM317 DC-DC Linear Converter.
$
1.59
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output accuracy: + -0.1 v. Output current: 0.6A. Output ripple:
$
3.91
Buy It Now
$3.50 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.
$
4.75
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Output power: 10W. 4 Peak output current: 2A. Output built-in filter, no external filter circuit. The input and output are highly isolated. Full load ... moreoutput ripple: Vpp
$
15.36
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Output 5V, min current 0a, max current 700mA, peak current: 800mA, output range: 4.8~5.2v, ripple wave: 60mV. Step Down Module. Output power:0-4W(DC current). ... moreOutput over power protection:YES ,recovery:Lock, restart after recovery.
$
7.10
Buy It Now
$3.10 Shipping
Condition: New
Location: China
(Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Interface chip/clock timing. ... moreIOT/Functional Module. When the input current is relatively large Do not ignore the partial pressure on the input wire).
$
18.35
Buy It Now
$1.59 Shipping
Condition: New
Location: China
USB Charging Cable Cord Data Sync For iPhone 7/8 Plus XR XS Max 6 6S 5 5S 5C Lot. Output power: 35W/60w. Output current: 3A. Transparent Soft Shockproof ... moreSilicone Phone Case For iPhone 13 Pro Max 12 11 X XR.
$
12.30
Buy It Now
$0.50 Shipping
Condition: New
Location: 龙岗区, China
Industry grade DC 8-40V to DC 12V buck converter. Output current: 2A (rated working current in a long period). 1 pcs buck converter. Output power: 24W. ... moreSimple to install. Ultra compact size, light weight.
$
2.55
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Recommendations For You Power DC-DC Buck Converter Module LM2596S LM2596 DC-DC Converter Module LM2596 Power Supply Output LM2596 Power Module 4.2V-40V ... moreto 1.25V-37V Converter XL6009 Power Module 4.5V-32V to 5V-52V Converter XL6009 Power Module 4.5V-32V to 5V-52V Converter DC Dual LED Digital Volt meter Ammeter Voltage Visit my eBay Store: ChipWorld Product Name: SKU: 3016 Parsts No. Package: Brand: Quantity: 1, 5A DC-DC adjustable step-down module 1)Product Description This product is a 180 KHz fixed frequency PWM buck(step-down) DC/DC module.Capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation. Module highlights:5A high power?high efficiency and low ripple with power indicator! 2)Performance parameters 1?Input voltage range?4?38VDC(Note:input voltage not exceeding 38V) 2?Output voltage range?1.25-36VDC adjustable 3?Output current: 0-5A 4?Output power: 75W 5?High efficiency up to 96% 6?Built in thermal shutdown function 7?Built in current limit function 8?Built in output short protection function 9?Input reverse polarity protection: None(if required. High current diode in series with the input) 10?L x W x H =5.4*2.3*1.5CM 3)application The DC/DC buck module applications the input voltage is higher than the output voltage of the buck field. Such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV?portable instrument power supply?telecom/networking equipment,24V vehicle notebook power supply,industrial equipment buck.12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, 36V buck to 24V etc. Schematic 1 Schematic 2 Schematic 3 Schematic 4 Schematic 5 For more quantity. Pleas e contact me.My skype: ada-yu2013) The Standard shipping we provide is non-regiested mail without a tracking. We provide free shipping with tracking number when your order is over $50. If your oder is below $50 and you need tracking. Please contact me. Maybe you request $ 5.89 + free shipping $ 1.5 + free shipping $ 1.74 + free shipping
$
3.89
Buy It Now
$3.77 Shipping
Condition: Neu
Location: China
Output power: 25w. 1pcs x Step Down Buck Module. In+: Input positive Out+: Output positive. GND: IN-/OUT- Weight: 14g. We maintain the excellent service ... morestandards.
$
2.99
Buy It Now
$3.75 Shipping
Condition: New
Location: China
1 PCS Step Down Buck Mini Micro Module. 6 Full load output ripple: Vpp
$
1.39
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.
$
0.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Load capacity: Maximum 3A, can 1.5A long running. Fixed Output: 3.3V. Input: 4.5V-23V. We will leave it for everyone that leaves it for us.
$
2.99
Buy It Now
$3.60 Shipping
Condition: New
Location: China
Conduction and radiation :comply with EN55011, EN55022 (CISPR22). Output overload short circuit protection function. Output overload and short circuit ... moreprotection. Low ripple and low noise. 100% load test.
$
5.95
Buy It Now
$3.95 Shipping
Condition: New
Location: China
Converter Boost Buck Step Up Step Down Voltage Module step-down constant current. Constant voltage module Description This module power output is affect ... moreby the module itself-capacity and pre-and post-class load and other factors; the following data for professional equipment measured results. Without considering other factors. Power supply module is a kind of electronic components. Please don't buy the item if you have no electronic expertise. This Module Properties: It is non-isolated step-down constant current. Constant voltage module(CC CV) charging module Specification: Input Voltage:4-35V Output voltage: Continuously adjustable(1.25-25V unload adjust) Output current:Max 3A(If more than 15W. Please install the heat sink) Revolving light current: CC value* 1%100% Default is 0.1 times Minimum voltage gap: 2V Output power: natural cooling 15W Conversion efficiency: 80% the higher the output voltage. The higher the efficiency) Operating Temperature: Industrial(40 °C to +85 °C) ambient temperature more than 40°C. Lower power use, or add heat sink) Full load temperature rise: 45 °C Indicator: CC indicator is Red. Charging indicator is Red, charging completed the indicator is Blue. Output short circuit protection: Yes. Constant current. Connect method: Can solder on the PCB with wire directly Input: IN+ input Positive is. IN- input negative Output: OUT+ output is positive. OUT- output negative Module Size: 50 x 37 x 13mm Some Applications: High-power LED constant current driver. Lithium batteries(including ferroelectric) 4V, 6V, 12V, 14V, 24V battery charging,nickel-cadmium nickel-metal hydride batteries(battery) charge. Solar panels. Wind generator voltage regulator circuit board power supply, such as automatic buck regulator circuit. Package included: 1 x Step-down Step-up Power Supply Module If you need other type meter.Please check this picture,then you can find it in our store,Thanks contact us We will response to all enquiries with 24hours(ASAP) but please allow delay response for non-b
$
2.36
Buy It Now
$3.93 Shipping
Condition: New
Location: CAMBRIDGE, United Kingdom
Output Current: 3A (max), actual testing input 12V output 1.5A.
$
0.99
Buy It Now
$3.00 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).
$
3.75
Buy It Now
$2.38 Shipping
Condition: New
Location: China
Good for solar. Auto step down step up(SEPIC). Low ESR Sanyo filter capacitance, plus another LC filter unit. Output: 1.25V-30V. Input: 3-35V. Output ... moreripple 40mV. Color:Blue(as the picture shows). Conversion efficiency 92%.
$
8.80
Buy It Now
$3.50 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.
$
11.52
Buy It Now
Free Shipping
Condition: New
Location: China
Buck, not boost, when input 5V output 1.25-2V, not 6V. Set default boot open or close the output. - Adjustable regulator module with LED display. - Output ... moreCurrent: 2A(Max.). | Cell Phones & Accessories |.
$
17.92
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Model:WZ5005L. Add heat sink. The module can be set to open/close by default;. Product Overview. Anti-reverse connection protection of input end, which ... morewill not burn out;. Statistical error of capacity energy:.
$
3.98
Buy It Now
$3.67 Shipping
Condition: Neu
Location: China
DC-DC non-isolated synchronous rectifier buck module. 1 x buck module. Battery Protection Board. Am 11.11.21 hat der Verkäufer die folgenden Angaben hinzugefügt ... moreBuilt-in soft start. hope you could understand.
$
6.95
Buy It Now
Free Shipping
Condition: New
Location: Temecula, United States
Professional chip set provides superior performance. -Output Current: 1A (Max), No load current: 15mA, Conversion efficiency: 95%(Max), Output Noise: ... more50mV. -Great performance: Designed with good quality material, this charging module can maintain perfect performance in -40℃~ +85℃.
$
3.42
Buy It Now
$3.49 Shipping
Condition: New
Location: China
Car charging retrofit. Output overcurrent, short circuit protection. Input overcurrent protection. Output power: maximum 24W (5V /3.4A, 9V /2.5A, 12V ... more/2A, etc.). Machine over temperature protection.
$
19.49
Buy It Now
$0.42 Shipping
Condition: New
Location: China
Add heat sink. The module can be set to turn on/off by default. Statistical error of capacity energy:±2%. Output current accuracy:±(0.5%+5). The output ... moreend does not burn. Output current resolution:0.001A.
$
1.04
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Protection Circuit. Battery Product. Battery Protection. Motor & Pump. Gear Motor. Stepper Motor. Vibration Motor. Coreless Motor.
$
3.46
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Power Converter. Step up down module. Relay Module. SPI OLED LCD Display Module. Mini air water pump. Car Cigarette Lighter Socket. Audio Power Amplifier ... moreBoard. Mini high speed motor.
$
9.87
Buy It Now
$3.20 Shipping
Condition: New
Location: China
1PCS x 4USB Output Buck Converter. Output:DC 5V / 5A. Load Capacity:5A. Input:DC 7V-60V. Module Size:63mm x 50mm x 30mm. Protection:reverse polarity protection, ... moreovercurrent and overtemperature protection.
$
5.51
Buy It Now
Free Shipping
Condition: New
Location: United States
Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
$
29.95
Buy It Now
Free Shipping
Condition: New
Location: Inglewood, United States
WHAT YOU SEE WILL RECEIVE.
$
4.67
Buy It Now
$3.20 Shipping
Condition: New
Location: China
2: Support a variety of fast charging protocols. Support a variety of fast charging protocols Both motherboards have heat sinks. hope you could understand.
$
29.62
Buy It Now
Free Shipping
Condition: New
Location: Las Vegas, United States
Feature: 1>. Low ripple 2>. High efficiency 3>. Low power consumption 4>. Model:DD39AJPA 2>. Conversion efficiency:>90% 5>. Output ripple:. Work frequency:400KHz ... more7>.
$
8.57
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Maybe You Need HC-SR04 5pcs HC-SR04 Ultrasonic Module Distance Transducer for Arduino 315Mhz RF transmitter and receiver 5pcs 315Mhz RF transmitter and ... morereceiver RF link kit for Arduino/ARM/MCU WL wireless remote control 2pcs 4 channel remote control wireless remote control IC2272/2262 LM2596 10pcs LM2596 DC-DC Buck Converter Step Down Module Ripple Power Supply 1.23V-30V TEC1-12706 10PCS TEC1-12706 Thermoelectric Cooler Peltier 12V 60W 92Wmax DHT11 4pcs DHT11 Digital Humidity and Temperature Sensor stepper motor drive 5pcs stepper motor drive uln2003 driver stepper motor controllers 5V 4-phase Visit my eBay Store: ICs_Processors_Store 10pcs LM2596 DC-DC Buck Converter Step Down Module Ripple Power Supply 1.23V-30V ☆ basic properties ☆ Module Properties: non-isolated step-down(BUCK) Rectification: non-synchronous rectification Input voltage: 4V-35V Output voltage: 1.23V-30V Output Current: 3A(max) Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 30mV(max) Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ The peripheral dimensions: 48* 23* 14(L* W* H) mm) ☆基本属性☆ 模块性质:非隔离降压(BUCK) 整流方式:非同步整流 输入电压:4V-35V 输出电压:1.23V-30V 输出电流:3A(最大) 转换效率:92%最高) 开关频率:150KHz 输出纹波:30mV(最大) 负载调整率:±0.5% 电压调整率:±2.5% 工作温度:40℃ 到 +85℃ 外围尺寸:48*23*14(长*宽*高)mm) Maybe You Need For more quantity.Please contact us. If you need these goods,you can add them to cart. 1) We accept PayPal payment ONLY.
$
12.00
Buy It Now
$4.75 Shipping
Condition: New
Location: Calexico, United States
$
2.53
Buy It Now
Free Shipping
Condition: New
Location: China
$
36.39
Buy It Now
Free Shipping
Condition: New
Location: Fort Wayne, United States
$
4.53
Buy It Now
$3.99 Shipping
Condition: New
Location: China
Input Range: 4.5V ~ 30V. Output Range: 0.5V ~ 30V. Output power: 30W (add heat up to 60W). The board is a high-performance 180KHz Max 4A currency step-up/dowm ... more(BOOST-Buck) module. Conversion efficiency:88 ~ 91%(Boost); 87 ~ 90%(Buck).
$
1.72
Buy It Now
$3.75 Shipping
Condition: New
Location: China
1PCS x DC-DC Converter Module. Load capacity:3A(Max) Typical 1.5A. Output : 5V/3A. The size is small, convenient to install. We afford all cost if it's ... moreour fault. Switching frequency:1.4MHz(Max) Typical 1MHz.
$
0.99
Buy It Now
Free Shipping
Condition: New
Location: China
Whole network smallest maximum 3A output. Output current: rated current 3A(MAX). Model : Mini 3A. MPN : Mini 3A. Module Properties: Non-isolated step-down ... moremodule (buck). Output Ripple:less than 30mV.
$
4.08
Buy It Now
$3.99 Shipping
Condition: New
Location: China
Output Current: 3A (Max). 5 PCS Module. Load regulation: ± 0.5%. Output Ripple: 30mV(No-load). We afford all cost if it's our fault.
$
2.89
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. Step up down module. Power Converter. Relay Module. Module Properties: non-isolated ... morestep-down module (BUCK). SPI OLED LCD Display Module.
$
6.95
Buy It Now
$3.95 Shipping
Condition: New
Location: China
This module combines the high efficiency XMLSEMI XL4005 DC-DC buck converter IC with a TI LM358 Op-Amp for stable current regulation. Be careful with ... morethe USB port, do NOT apply more than 5V to the USB devices.
$
31.34
Buy It Now
$3.60 Shipping
Condition: New
Location: China
5 x 300W 20A Constant Current DC-DC Adjustable Step Down LED Driver Module. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). ... moreThe buck module has 2 heat sink that could enhance heat dissipation.
$
2.89
Buy It Now
$3.82 Shipping
Condition: New
Location: China
Specification: Module nature: Non-isolated Buck- Module. Power indicator: Yes. Short circuit protection: Yes (limited current 8A).
$
7.99
Buy It Now
$4.75 Shipping
Condition: New
Location: Clinton Township, United States
100% Brand new and high quality Module Properties: non-isolated buck module(BUCK) Rectification:synchronous rectification Input voltage:DC 12V(6.3-22V) ... moreOutput voltage:3.3V Output Current:3A Output Power:10W Conversion efficiency: Max 96% Working temperature: Industrial-grade(40 °c to +80 °c) Overcurrent. Overtemperature, short circuit protection Waterproof. Moistureproof, suitable for most kinds of harsh environments Small size: Approx.30x25x21mm(do not including install ear) Cable length:Approx.14cm Color:As shown
$
3.02
Buy It Now
$3.49 Shipping
Condition: New
Location: China
$
2.89
Buy It Now
$3.75 Shipping
Condition: New
Location: China
6-24V to 5V,USB port output,with short circuit protection. Output short circuit protection: Yes (Automatic recovery after short circuit release). 1 x ... moreDC-DC converter. Output current: 3.0A (Rated). We afford all cost if it's our fault.
$
3.95
Buy It Now
$3.75 Shipping
Condition: New
Location: Sedona, United States
National Semi (TI). Pos Switching Regulator.
$
2.65
Buy It Now
Free Shipping
Condition: New
Location: China
$
8.46
Buy It Now
Free Shipping
Condition: New
Location: China
When the right “OUT” LED light, it shows output, the left “IN” LED shows input. Input reverse polarity protection. Output current:2A. Built in output ... moreshort protection function. is provided once the item is dispatched.
 In