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Prodotto Ricercato: trasformatore 12v 9v

10000 Offerte
DC-DC Negative Volt…
DC-DC Negative Voltage Power Supply Module Dc Dc Converter Module Reverse Negative Voltage Output -3.3V/-5V/-9V/-12V
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DC-DC Negative Voltage Power Supply Module DC DC Converter Module Reverse Negative Voltage Output -…

A partire da

1,76 $ 2,35 $
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Disponibilità

DC-DC Negative Volt…

Discount 25%

-25%

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DC-DC Negative Voltage Power Supply Module Dc Dc Converter Module Reverse Negative Voltage Output -3.3V/-5V/-9V/-12V

DC-DC Negative Voltage Power Supply Module DC DC Converter Module Reverse Negative Voltage Output -…

A partire da

1,76 $ 2,35 $
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Adjustable Power Su…
Adjustable Power Supply 12V5A Power Module220V To 5V/9V/24V/36V60W Dc Regulated Power Supply 12V Switching Power Supply
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Adjustable Power Supply 12v5a Power Module220v To 5v/9v/24v/36v60w Dc Regulated Power Supply 12v Sw…

A partire da

17,39 $ 20,46 $
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Disponibilità

Adjustable Power Su…

Discount 15%

-15%

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Adjustable Power Supply 12V5A Power Module220V To 5V/9V/24V/36V60W Dc Regulated Power Supply 12V Switching Power Supply

Adjustable Power Supply 12v5a Power Module220v To 5v/9v/24v/36v60w Dc Regulated Power Supply 12v Sw…

A partire da

17,39 $ 20,46 $
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Ups Uninterruptible…
Ups Uninterruptible Power Without Battery Ups Backup Battery Power Supply Supports 5V/9V/12V For Router Modem Security Camera
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UPS Uninterruptible Power Without Battery UPS Backup Battery Power Supply Supports 5V/9V/12V for Ro…

A partire da

33,98 $ 67,97 $
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Disponibilità

Ups Uninterruptible…

Discount 50%

-50%

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Ups Uninterruptible Power Without Battery Ups Backup Battery Power Supply Supports 5V/9V/12V For Router Modem Security Camera

UPS Uninterruptible Power Without Battery UPS Backup Battery Power Supply Supports 5V/9V/12V for Ro…

A partire da

33,98 $ 67,97 $
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AC220-265V 18W Ups …
AC220-265V 18W Ups Uninterruptible Power Supply DC1018L 5V/9V/12V Backup Charger For Router Optical Cat Monitor Phone
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AC220-265V 18W UPS Uninterruptible Power Supply DC1018L 5V/9V/12V Backup Charger for Router Optical…

A partire da

18,48 $ 47,38 $
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Disponibilità

AC220-265V 18W Ups …

Discount 61%

-61%

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AC220-265V 18W Ups Uninterruptible Power Supply DC1018L 5V/9V/12V Backup Charger For Router Optical Cat Monitor Phone

AC220-265V 18W UPS Uninterruptible Power Supply DC1018L 5V/9V/12V Backup Charger for Router Optical…

A partire da

18,48 $ 47,38 $
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Mini Router Uninter…
Mini Router Uninterruptible Power Supply Board 40W 12.6V Battery Charging Board 3S Lithium Battery Input 5V/9V/12V Output
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Mini Router Uninterruptible Power Supply Board 40W 12.6V Battery Charging Board 3S Lithium Battery …

A partire da

4,65 $ 8,61 $
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Disponibilità

Mini Router Uninter…

Discount 46%

-46%

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Mini Router Uninterruptible Power Supply Board 40W 12.6V Battery Charging Board 3S Lithium Battery Input 5V/9V/12V Output

Mini Router Uninterruptible Power Supply Board 40W 12.6V Battery Charging Board 3S Lithium Battery …

A partire da

4,65 $ 8,61 $
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LM3915 Dc 9V-12V 10…
LM3915 Dc 9V-12V 10 Led Sound Audio Spectrum Analyzer Level Indicator Kit Diy Electoronics Soldering Practice Set Laboratory
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LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Solderin…

A partire da

6,56 $ 13,12 $
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Disponibilità

LM3915 Dc 9V-12V 10…

Discount 50%

-50%

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LM3915 Dc 9V-12V 10 Led Sound Audio Spectrum Analyzer Level Indicator Kit Diy Electoronics Soldering Practice Set Laboratory

LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Solderin…

A partire da

6,56 $ 13,12 $
Vedi Offerta
Level Sensor Liquid…
Level Sensor Liquid Detection Switch Controller Water Level Detector Dc 9V 12V 24V Water Level Sensor Non Contact Liquid
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Level Sensor Liquid Detection Switch Controller Water Level Detector DC 9V 12V 24V Water Level Sens…

A partire da

4,92 $ 5,28 $
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Disponibilità

Level Sensor Liquid…

Discount 7%

-7%

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Level Sensor Liquid Detection Switch Controller Water Level Detector Dc 9V 12V 24V Water Level Sensor Non Contact Liquid

Level Sensor Liquid Detection Switch Controller Water Level Detector DC 9V 12V 24V Water Level Sens…

A partire da

4,92 $ 5,28 $
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24V Step-Down Modul…
24V Step-Down Module 3A 12V 24V To 5V 3.3V 9V 3A Fixed Voltage Mini Dc Adjustable Buck Module
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24V step-down module 3A 12v 24v to 5V 3.3V 9V 3A fixed voltage mini DC Adjustable Buck module

A partire da

1,48 $ 1,54 $
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Disponibilità

24V Step-Down Modul…

Discount 4%

-4%

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24V Step-Down Module 3A 12V 24V To 5V 3.3V 9V 3A Fixed Voltage Mini Dc Adjustable Buck Module

24V step-down module 3A 12v 24v to 5V 3.3V 9V 3A fixed voltage mini DC Adjustable Buck module

A partire da

1,48 $ 1,54 $
Vedi Offerta
DC1036L Uninterrupt…
DC1036L Uninterruptible Power Supply Enclosure Diy 18650 Lithium Battery Case 5V/9V/12V/24V Multi-Output Display Screen Ups
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DC1036L Uninterruptible Power Supply Enclosure DIY 18650 Lithium Battery Case 5V/9V/12V/24V Multi-O…

A partire da

25,95 $ 47,19 $
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Disponibilità

DC1036L Uninterrupt…

Discount 45%

-45%

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DC1036L Uninterruptible Power Supply Enclosure Diy 18650 Lithium Battery Case 5V/9V/12V/24V Multi-Output Display Screen Ups

DC1036L Uninterruptible Power Supply Enclosure DIY 18650 Lithium Battery Case 5V/9V/12V/24V Multi-O…

A partire da

25,95 $ 47,19 $
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XH-M131 Light Contr…
XH-M131 Light Control Switch Adjustable Automatic Light Control Switch 5V 9V 12V 24V Photo Resistor Relay Light Detection
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XH-M131 Light Control Switch Adjustable Automatic Light Control Switch 5V 9V 12V 24V Photo Resistor…

A partire da

8,32 $ 16,97 $
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Disponibilità

XH-M131 Light Contr…

Discount 51%

-51%

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XH-M131 Light Control Switch Adjustable Automatic Light Control Switch 5V 9V 12V 24V Photo Resistor Relay Light Detection

XH-M131 Light Control Switch Adjustable Automatic Light Control Switch 5V 9V 12V 24V Photo Resistor…

A partire da

8,32 $ 16,97 $
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Classics Hifi Stude…
Classics Hifi Studer Neve S900 Ultra Low Noise Linear Power Supply Dc 5V/9V/12V/18V/19V/24V (Optional)
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Classics HIFI STUDER NEVE S900 Ultra low noise linear power supply DC 5V/9V/12V/18V/19V/24V (Option…

A partire da

114,34 $ 163,35 $
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Disponibilità

Classics Hifi Stude…

Discount 30%

-30%

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Classics Hifi Studer Neve S900 Ultra Low Noise Linear Power Supply Dc 5V/9V/12V/18V/19V/24V (Optional)

Classics HIFI STUDER NEVE S900 Ultra low noise linear power supply DC 5V/9V/12V/18V/19V/24V (Option…

A partire da

114,34 $ 163,35 $
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3.7V 9V 12V Type-C …
3.7V 9V 12V Type-C Lithium Battery Charger/Discharger Booster/Regulator Module Boost Step Up Module Ups Power Supply
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3.7V 9V 12V Type-C Lithium Battery Charger/Discharger Booster/Regulator Module Boost Step Up Module…

A partire da

2,46 $ 3,52 $
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Disponibilità

3.7V 9V 12V Type-C …

Discount 30%

-30%

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3.7V 9V 12V Type-C Lithium Battery Charger/Discharger Booster/Regulator Module Boost Step Up Module Ups Power Supply

3.7V 9V 12V Type-C Lithium Battery Charger/Discharger Booster/Regulator Module Boost Step Up Module…

A partire da

2,46 $ 3,52 $
Vedi Offerta