Voltage Supply
I 10 migliori prodotti di febbraio 2025
Ultimo aggiornamento:
24 febbraio 2025
Blackr
Blackr 12V To 9V DC Step Down Power Converter, 6A 54W DC Buck Power Supply Voltage Changer Adapter Regulator
98
QUALITÀ MASSIMA
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Colore del filo di ingresso: (+) Rosso, (-) Nero, Colore del filo di uscita: (+) Giallo, (-) Nero (Nota: Nessun cablaggio protezione da cortocircuito inverso per questo dispositivo. Si prega di ricordare di assicurarsi che il cablaggio sia accurato e corretto
Scopo: allarmi per auto, radio, citofono, motori elettrici, audio, navigazione, sorveglianza, display a LED, aria condizionata, ventilatori, energia solare, energia fotovoltatica, DVD, luci a LED, motori, pompe e apparecchiature elettriche industriali, ecc.
Sottile, piccola dimensione, alta efficienza pratica e portatile, e facile installazione e utilizzo.
Materiale esterno in lega di alluminio, stabile e affidabile a lungo termine, impermeabile, antiurto e antipolvere, più durevole.
Protezione integrata da sovratensione, sottotensione, sovraccarico, surriscaldamento e cortocircuito, prestazioni stabili.
9,76 € SU AMAZON
JRBJWYVV
JRBJWYVV DC 12V to 42V/36V/48V Power Converter 1A 2A Auto Boost Regulator Step-Up Voltage Supply Module Transformer(2A,12V_36V)
97
QUALITÀ SUPERIORE
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#2
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
Spedizione gratuita
93
QUALITÀ OTTIMA
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#3
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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 € SU AMAZON
TECNOIOT
TECNOIOT 2pcs INA3221 Triple-Channel Current Voltage Power Supply Sensor Monitor INA219
Spedizione gratuita
90
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#4
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【INA3221】The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface. The INA3221 monitors both shunt voltage drops and bus supply voltages, in addition to having programmable conversion times and averaging modes for these signals. The INA3221 offers both critical and warning alerts to detect multiple programmable out-of-range conditions for each channel.
【Compatible】The INA3221 senses current on buses that can vary from 0 V to 26 V. The device is powered from a single 2.7-V to 5.5-V supply, and draws 350 µA (typ) of supply current. The INA3221 is specified over the operating temperature range of -40°C to +125°C. The I2C- and SMBUS-compatible interface features four programmable addresses.
【High performance】High Accuracy:Offset Voltage: ±80 µV (max); Gain Error: 0.25% (max); Configurable Averaging Options; Four Programmable Addresses; Programmable Alert and Warning Outputs; Power-Supply Operation: 2.7 V to 5.5 V; Senses Bus Voltages From 0 V to 26 V; Reports Shunt and Bus Voltage.
【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT
11,21 € SU AMAZON
HiLetgo
HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W DC Booster Constant Voltage Constant Current Power Converter Module
Spedizione gratuita
82
QUALITÀ AFFIDABILE
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#5
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250W DC-DC Boost Step-up Constant Current Mobile Power Supply
Module properties: non-isolated step-up module (BOOST)
Input voltage: DC10V-40V
Output voltage: 10-50V continuously adjustable
Operating frequency: 150KHz
9,49 € SU AMAZON
Waveshare
Waveshare Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount Support
Spedizione gratuita
82
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#6
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The power supply of this product is not included, it is recommended to purchase 12V power supply if you need it.
Configurable device address (1~255), multi devices can be cascaded on RS485 bus 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.12-bit DA conversion, using high-precision resistors for more accurate output data
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, lightningproof & anti-electrostatic
34,99 € SU AMAZON
Waveshare
Waveshare Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Current Output, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount Support
Spedizione gratuita
80
QUALITÀ BUONA
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#7
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Configurable device address (1~255), multi devices can be cascaded on RS485 bus. 12-bit DA conversion, using high-precision resistors for more accurate output data
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 watchdog, for stable output without crashing
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, lightningproof & anti-electrostatic
Rail-mount case design, support stacking combination, easy to install and safer to use. 3x LEDs for indicating the MCU status and signal transceiving status
34,99 € SU AMAZON
OSQZHBFE
OSQZHBFE LED Driver Power Supply, Single Voltage, Flicker-Free, High P Plastic Case Panel Light 16~69W 33V-40V(GIF040YA(H) 0900H 900MA 33~40V 30~36/33~40W)
76
QUALITÀ BUONA
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#8
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Alimentazione elettrica industriale
LED driver power supply, single voltage, flicker-free, high P plastic case panel light 16~69W 33V-40V
40,94 € SU AMAZON
Waveshare
Waveshare Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V
Spedizione gratuita
74
QUALITÀ BUONA
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#9
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8-ch voltage mode, 0~10V
Configurable device address (1~255), multi devices can be cascaded on RS485 bus. bOnboard 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, lightningproof & anti-electrostatic
Supports 12-bit high-precision acquisition with multiple range input modes, supports single-ended/differential input, supports voltage and current simultaneous acquisition. Adopts high-precision resistors and zero-drift high-precision operational amplifier for more accurate data acquisition
Built-in oversampling digital filtering algorithm, onboard watchdog, for stable output without crashing. Rail-mount case design, support stacking combination, easy to install and safer to use. 3x LEDs for indicating the MCU status and signal transceiving status
39,99 € SU AMAZON
MCWlaser
MCWlaser 1 Set High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head
Spedizione gratuita
66
QUALITÀ BUONA
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#10
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Connettore del cavo ad alta tensione tra l'alimentatore CO2 e il tubo laser CO2 per macchina da taglio laser con testa ad alta tensione.
Tipo di prodotto: HOSE_PIPE_FITTING
Marca: MCWlaser
14,90 € SU AMAZON
voltage
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