Input Voltage
Los 10 mejores productos de octubre de 2025
Última actualización:
7 de octubre de 2025
HiLetgo
HiLetgo 2pcs 24V/12V to 5V/5A Power Module DC-DC Step-Down Power Supply Converter with USB Port
Envío gratis
99
CALIDAD MÁXIMA
VER EN AMAZON
Amazon.es
#1 GANADOR
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The buck converter input voltage is DC 9v-36v, output voltage is 5.2V (5V-5.3V available according to your input voltage).
The step down regulator adopts synchronous rectification scheme to provide wide voltage range, large current and high efficiency.
Our buck voltage regulator is user-friendly, accompany with DC interface and connecting terminals, make it easier to be connected to different devices.
The voltage reducer is with USB interface and quick charge identifying chip, and is compatible with Android and Apple.
Note: Input different voltage will output different power: input DC 9-24V, output 5.2V/6A/30W; input DC 24-32V, output 5.2V/5A/25W; input DC 32-36V, output 5.2V/3.5A/18W.
10,99 € EN AMAZON
ANGEEK
ANGEEK XL7015 Voltage Regulator DC Converter Step-Down Module 5V-80V Wide Voltage Input Better Than 7005A
Envío gratis
97
CALIDAD SUPERIOR
VER EN AMAZON
Amazon.es
#2
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5V to 80V wide input voltage range;The output voltage is adjustable from 5V to 20V;The minimum pressure drop is 1V
The maximum switching current is 0.8A.Recommended output power is less than 7W
Conversion efficiency is 85%
Built-in thermal shutdown protection, output short circuit protection, over current protection;Excellent linearity and load regulation
Board size: 16mm * 44mm
7,59 € EN AMAZON
SENRN
Step Up Down Voltage Transformer Power Converter 100W 110V/120V to 220V/240V Travel Adapter SW-S12
93
CALIDAD EXCELENTE
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Amazon.es
#3
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🌿TRANSFORMER: this voltage converter is mainly used to convert input and output voltage between voltage in different foreign countries
🌿EASY TO CARRY: Small size and light weight, this portable voltage transformer can be used for traveling to anywhere, very convenient
🌿SUITABLE FOR: this step-up / down voltage converter is designed to meet the use of various small household appliances
🌿DURABLE: our step-up / down voltage converter adopts high performance transformer and special circuit manufacturing, with long serving life
🌿FUNCTION: dual channel voltage converter from 110/120V to 220/240V, also can change from 220/240V to 110/120V
14,19 € EN AMAZON
TECNOIOT
TECNOIOT 2pcs DC 3V-6V to 400kV 400000V Boost Step up Power Module High Voltage Generator
Envío gratis
92
CALIDAD EXCELENTE
VER EN AMAZON
Amazon.es
#4
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【400KVDC】DC 3V-6V to 400kV 400000V Boost Step up Power Module High Voltage Generator.
【Compatible】Input voltage: DC 3 V to 6 V;Input current: 2 A - 5 A;High pressure type: the type of pulse current;Output voltage: 400000 v(Please pay attention to safety)
【Design compact】High pressure discharge distance between: 10 mm - 20 mm;The output high voltage wire length: 100 mm; Input power cord length: 100 mm (the red line is positive).
【Easy operation】Power must be adjusted to a suitable distance to the high-voltage output line, battery capacity is proportional to the distance and the use of the high-pressure arc ( not a voltage as high as possible , you must provide enough current ) .
【Note】 Experimental test of the arc distance from short to long , Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure , can easily damage the module.
11,35 € EN AMAZON
HiLetgo
HiLetgo Tesla Coil Arc Experiment Plasma High Temperature High Pressure Plasma Magical Scientific Experiment Students Electronic DIY Production with Music Playback Input Voltage 15-24V 15W 2A
Envío gratis
85
CALIDAD FIABLE
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#5
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Size: 38 * 79 mm ; Power: 15w;Power input: DC 15-24v, current 2A, DC5.5 Interface
Audio input: 3.5 jack, you can connect your phone, mp3, computer audio (Note: You need to connect an audio source, so it can work.)
Tesla on the basis of the general increase of the music player, you can play phone / computer music, a clear sound. 15-24 V DC input voltage.
Here is the YouTube video, https://www.youtube.com/watch?v=yOqXpuYTFso
No risk of electric shock, but the body is equipped with electronic medical devices such as pacemakers cannot be used
12,99 € EN AMAZON
Waveshare
Waveshare 2-Channel Isolated Can Bus Expansion Hat For Raspberry Pi 5/4/3/Zero Dual Chips Solution Stackable Design For Expanding Multiple Can Channels Supports Wide Range Voltage Input of 7~36V
Envío gratis
82
CALIDAD FIABLE
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#6
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Standard Pi 40PIN GPIO extension header, compatible with Raspberry Pi/Jetson Nano series boards. Adopts MCP2515 and SN65HVD230 dual chips combined solution, allows 2-channel CAN communication
Onboard unibody power supply isolation, providing stable isolated voltage, requires no extra power supply for the isolated terminal. Onboard digital isolator, signal isolation makes the communication more safe and stable, and better anti-interference
Onboard external power supply terminal, supports 7~36V wide voltage power input, supports powering the Pi and the HAT at the same time. Onboard SM24CANB TVS (Transient Voltage Suppressor) diode, provides ESD protection and transient peak voltage protection
Onboard voltage translator, select 3.3V/5V operating voltage by jumper. Onboard 120Ω terminal resistor, configured by jumper
Breakout SPI and I2C control pins, for connecting with other host control boards. Can provide with online development resources and manual (examples in Python/C)
36,99 € EN AMAZON
Waveshare
Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection Circuits, Rail-Mount Support
Envío gratis
81
CALIDAD BUENA
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Amazon.es
#7
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Configurable device address (1~255), multi devices can be cascaded on RS485 bus. Supports passive and active digital input, with bi-directional optocoupler isolation, built in debouncing algorithm. Supports DI/DO linkage control or DO toggle control
Onboard voltage regulator, supports 7~36V wide range power supply. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
Onboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference. Onboard resettable fuse and TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, provides over-current/over-voltage proof & anti-electrostatic
The output utilizes Darlington transistors with optocoupler isolation, provides stronger driving capability with up to 500mA sinking current, built in flyback diode protection. Rail-mount case design, support stacking combination, easy to install and safer to use
Features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the output for a while and then close it automatically. Multiple LEDs for indicating the input & output status, MCU status and signal transceiving status
36,99 € EN AMAZON
Independent
Input Voltage
76
CALIDAD BUENA
VER EN AMAZON
Amazon.es
#8
ZkeeShop
ZkeeShop LTC3780 DC 12V Voltage Regulator Input 5-32V Output 1-30V Automatic Step Up Down Regulator Charging Module 10A
Envío gratis
71
CALIDAD BUENA
VER EN AMAZON
Amazon.es
#9
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The power supply is a kind of high-efficiency voltage automatically regulator.
Whatever is the input voltage value,the output voltage can be maintained constant.
This module has a perfect protection function, and can be widely used in notebook power,
vehicle power supply, solar charge etc..
21,99 € EN AMAZON
Besshepplo
Besshepplo DCDC Drop Boost Power Module LTC3780 8A Max Output Current Step Up/Down Voltage Regulator 5 32V Input 30V Output With Short Circuit And Undervoltage Protection
64
CALIDAD BUENA
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#10
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Voltaje constante: este módulo de potencia de impulso de caída CC-CC está diseñado para mantener un voltaje constante incluso cuando la entrada varía, una fuente de alimentación estable y fiable.
【Protección bajo voltaje】Además de su regulación de voltaje constante, este módulo está equipado con protección contra bajo voltaje. Cortará automáticamente la energía cuando el voltaje de entrada caiga por debajo de un umbral específico, dañando los dispositivos conectados.
Protección contra cortocircuitos: seguridad y cualquier daño, este módulo está equipado con protección contra cortocircuitos. Puede detectar y responder a cortocircuitos, interrumpiendo rápidamente la salida de potencia para evitar cualquier peligro potencial.
Amplio rango de entrada y salida: con un amplio rango de voltaje de entrada de 5 a 32 V CC y rango de voltaje de salida de 1 a 30 V CC, este módulo de alimentación ofrece una gran flexibilidad en varias aplicaciones de fuente de alimentación. Se puede utilizar para aumentar o bajar el voltaje según sea necesario.
Alta potencia de salida y corriente: capaz de ofrecer hasta 80 W de potencia de salida máxima nominal y 8 A de corriente de salida, este módulo proporciona suficiente potencia para ejecutar una amplia gama de dispositivos electrónicos y aplicaciones con facilidad.
10,90 € EN AMAZON
input voltage 120
input
#1 GANADOR
