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Prodotto Ricercato: trasformatore step down

10000 Offerte
A28Q-8V-40V To 12V …
A28Q-8V-40V To 12V 5A 60W Dc Dc Converter Stabilizer Step-Down Transformer Booster Regulator Step Up Down Module Power Supply Du
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A28Q-8V-40V To 12V 5A 60W DC DC Converter Stabilizer Step-Down Transformer Booster Regulator Step U…

A partire da

25,43 $
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Disponibilità

A28Q-8V-40V To 12V …
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A28Q-8V-40V To 12V 5A 60W Dc Dc Converter Stabilizer Step-Down Transformer Booster Regulator Step Up Down Module Power Supply Du

A28Q-8V-40V To 12V 5A 60W DC DC Converter Stabilizer Step-Down Transformer Booster Regulator Step U…

A partire da

25,43 $
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High Quality Step D…
High Quality Step Down Converter Volt Regulator 3A Mini DC-DC Step Down Converter Volt Regulator 5V-23V To 3.3V 6V 9V 12V
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High Quality Step Down Converter Volt Regulator 3A MINI DC-DC STEP DOWN CONVERTER VOLT REGULATOR 5V…

A partire da

2,07 $ 4,32 $
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High Quality Step D…

Discount 52%

-52%

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High Quality Step Down Converter Volt Regulator 3A Mini DC-DC Step Down Converter Volt Regulator 5V-23V To 3.3V 6V 9V 12V

High Quality Step Down Converter Volt Regulator 3A MINI DC-DC STEP DOWN CONVERTER VOLT REGULATOR 5V…

A partire da

2,07 $ 4,32 $
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XL4015 5A Dc To Dc …
XL4015 5A Dc To Dc Cc Cv Lithium Battery Step Down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015 E1
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XL4015 5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charg…

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0,64 $ 1,23 $
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XL4015 5A Dc To Dc …

Discount 48%

-48%

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XL4015 5A Dc To Dc Cc Cv Lithium Battery Step Down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015 E1

XL4015 5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charg…

A partire da

0,64 $ 1,23 $
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DC-DC Buck Step-Dow…
DC-DC Buck Step-Down Power Supply Module 7V-100V To 5V 9V 12V 24V 2A Fixed Output Voltage Step-Down Power Module
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DC-DC Buck Step-down Power Supply Module 7V-100V to 5V 9V 12V 24V 2A Fixed Output Voltage Step-down…

A partire da

3,49 $
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DC-DC Buck Step-Dow…
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DC-DC Buck Step-Down Power Supply Module 7V-100V To 5V 9V 12V 24V 2A Fixed Output Voltage Step-Down Power Module

DC-DC Buck Step-down Power Supply Module 7V-100V to 5V 9V 12V 24V 2A Fixed Output Voltage Step-down…

A partire da

3,49 $
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DC-DC 9V-36V To 5V …
DC-DC 9V-36V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable Usb Step-Down Charging Module For Phone
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DC-DC 9V-36V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable USB Step-dow…

A partire da

2,00 $ 4,17 $
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Disponibilità

DC-DC 9V-36V To 5V …

Discount 52%

-52%

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DC-DC 9V-36V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable Usb Step-Down Charging Module For Phone

DC-DC 9V-36V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable USB Step-dow…

A partire da

2,00 $ 4,17 $
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5Pcs 48V Input Step…
5Pcs 48V Input Step Down Power Adjustable Power Supply DC-DC Step Down Adapter 3A LM2596HVS-ADJ LM2596HV 4.5-50V To 3-40V
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5pcs 48V input Step Down Power Adjustable Power Supply DC-DC Step Down Adapter 3A LM2596HVS-ADJ LM2…

A partire da

4,51 $ 6,53 $
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Disponibilità

5Pcs 48V Input Step…

Discount 31%

-31%

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5Pcs 48V Input Step Down Power Adjustable Power Supply DC-DC Step Down Adapter 3A LM2596HVS-ADJ LM2596HV 4.5-50V To 3-40V

5pcs 48V input Step Down Power Adjustable Power Supply DC-DC Step Down Adapter 3A LM2596HVS-ADJ LM2…

A partire da

4,51 $ 6,53 $
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XL4015 5A Dc To Dc …
XL4015 5A Dc To Dc Cc Cv Lithium Battery Step Down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015 E1
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XL4015 5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charg…

A partire da

8,17 $
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Disponibilità

XL4015 5A Dc To Dc …
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XL4015 5A Dc To Dc Cc Cv Lithium Battery Step Down Charging Board Led Power Converter Lithium Charger Step Down Module XL4015 E1

XL4015 5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charg…

A partire da

8,17 $
Vedi Offerta
DC-DC 24V/12V To 5V…
DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable Usb Step-Down Charging Module For Phone
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DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable USB Step-do…

A partire da

2,05 $
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Disponibilità

DC-DC 24V/12V To 5V…
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DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable Usb Step-Down Charging Module For Phone

DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable USB Step-do…

A partire da

2,05 $
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High Quality Step D…
High Quality Step Down Converter Volt Regulator 3A Mini DC-DC Step Down Converter Volt Regulator 5V-23V To 3.3V 6V 9V 12V
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High Quality Step Down Converter Volt Regulator 3A MINI DC-DC STEP DOWN CONVERTER VOLT REGULATOR 5V…

A partire da

0,92 $ 1,31 $
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Disponibilità

High Quality Step D…

Discount 30%

-30%

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High Quality Step Down Converter Volt Regulator 3A Mini DC-DC Step Down Converter Volt Regulator 5V-23V To 3.3V 6V 9V 12V

High Quality Step Down Converter Volt Regulator 3A MINI DC-DC STEP DOWN CONVERTER VOLT REGULATOR 5V…

A partire da

0,92 $ 1,31 $
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Dc Step-Down Module…
Dc Step-Down Module 7V-100V To 5V 9V 12V 24V 2A Output Voltage Step-Down Power Supply Module With Overheat Overload Protection
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DC Step-Down Module 7V-100V to 5V 9V 12V 24V 2A Output Voltage Step-Down Power Supply Module with O…

A partire da

1,22 $ 1,74 $
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Dc Step-Down Module…

Discount 30%

-30%

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Dc Step-Down Module 7V-100V To 5V 9V 12V 24V 2A Output Voltage Step-Down Power Supply Module With Overheat Overload Protection

DC Step-Down Module 7V-100V to 5V 9V 12V 24V 2A Output Voltage Step-Down Power Supply Module with O…

A partire da

1,22 $ 1,74 $
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XL4016 Pwm Adjustab…
XL4016 Pwm Adjustable 4-36V To 1.25-36V Step-Down Board Module Max 8A 200W DC-DC Step Down Buck Converter Power Supply
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XL4016 PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module Max 8A 200W DC-DC Step Down Buck Con…

A partire da

4,85 $
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Disponibilità

XL4016 Pwm Adjustab…
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XL4016 Pwm Adjustable 4-36V To 1.25-36V Step-Down Board Module Max 8A 200W DC-DC Step Down Buck Converter Power Supply

XL4016 PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module Max 8A 200W DC-DC Step Down Buck Con…

A partire da

4,85 $
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DC-DC 24V/12V To 5V…
DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable Usb Step-Down Charging Module For Phone
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DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable USB Step-do…

A partire da

1,57 $ 1,82 $
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Disponibilità

DC-DC 24V/12V To 5V…

Discount 14%

-14%

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DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable Usb Step-Down Charging Module For Phone

DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable USB Step-do…

A partire da

1,57 $ 1,82 $
Vedi Offerta