Price Ninja
Abbigliamento & Accessori
Migliori Ricerche moda sostenibile abbigliamento donna
Migliori Ricerche cinture in pelle di alta qualità
Migliori Prodotti anelli di fidanzamento
Migliori Ricerche collane con ciondolo personalizzato
Elettronica
Migliori Ricerche smartphone con la miglior fotocamera
Migliori Ricerche computer portatili con lunga durata della batteria
Migliori Ricerche smart TV con funzioni di streaming
Sport e attrezzature sportive
Migliori Prodotti tute da ginnastica in cotone
Prezzo
Distributori
Marche

Prodotto Ricercato: trasformatore step down

10000 Offerte
300W Auto Step Up S…
300W Auto Step Up Step Down Power Module Mppt Solar Charging Lithium Battery Charging Led Constant Current Driver ZK-SJ20
merchant logo Aliexpress

300W Auto Step Up Step Down Power Module MPPT Solar Charging Lithium Battery Charging LED Constant …

A partire da

38,64 $ 39,90 $
Vedi Offerta

Disponibilità

300W Auto Step Up S…

Discount 3%

-3%

merchant logo Aliexpress
300W Auto Step Up Step Down Power Module Mppt Solar Charging Lithium Battery Charging Led Constant Current Driver ZK-SJ20

300W Auto Step Up Step Down Power Module MPPT Solar Charging Lithium Battery Charging LED Constant …

A partire da

38,64 $ 39,90 $
Vedi Offerta
ZK-SK90 Adjustable …
ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module-Ab52
merchant logo Aliexpress

ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up And …

A partire da

12,18 $ 17,16 $
Vedi Offerta

Disponibilità

ZK-SK90 Adjustable …

Discount 29%

-29%

merchant logo Aliexpress
ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module-Ab52

ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up And …

A partire da

12,18 $ 17,16 $
Vedi Offerta
A05E-ZK-SK90 Adjust…
A05E-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module
merchant logo Aliexpress

A05E-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

11,59 $ 15,25 $
Vedi Offerta

Disponibilità

A05E-ZK-SK90 Adjust…

Discount 24%

-24%

merchant logo Aliexpress
A05E-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module

A05E-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

11,59 $ 15,25 $
Vedi Offerta
Geekcreit® 8A DC5-3…
Geekcreit® 8A DC5-30V To DC1.25-30V 150Khz Automatic Step Up Step Down Adjustable Power Module Voltage Regulation With S
Banggood

Module parameters Input voltage DC5 30VInput current 8A MAX peak 10A 6A work a long time Quiesc…

A partire da

9,49 $ 14,24 $
Vedi Offerta

Disponibilità

Geekcreit® 8A DC5-3…

Discount 33%

-33%

Banggood
Geekcreit® 8A DC5-30V To DC1.25-30V 150Khz Automatic Step Up Step Down Adjustable Power Module Voltage Regulation With S

Module parameters Input voltage DC5 30VInput current 8A MAX peak 10A 6A work a long time Quiesc…

A partire da

9,49 $ 14,24 $
Vedi Offerta
1/2~20/50Pcs Cv/Cc …
1/2~20/50Pcs Cv/Cc Adjustable Automatic Buck Boost Power Module Step-Up Step-Down Module Solar Charge 4A
merchant logo Aliexpress

1/2~20/50Pcs CV/CC Adjustable Automatic Buck Boost Power Module Step-up Step-down Module Solar Cha…

A partire da

19,23 $
Vedi Offerta

Disponibilità

1/2~20/50Pcs Cv/Cc …
merchant logo Aliexpress
1/2~20/50Pcs Cv/Cc Adjustable Automatic Buck Boost Power Module Step-Up Step-Down Module Solar Charge 4A

1/2~20/50Pcs CV/CC Adjustable Automatic Buck Boost Power Module Step-up Step-down Module Solar Cha…

A partire da

19,23 $
Vedi Offerta
A68P-ZK-SK90 Adjust…
A68P-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module
merchant logo Aliexpress

A68P-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

19,23 $ 25,99 $
Vedi Offerta

Disponibilità

A68P-ZK-SK90 Adjust…

Discount 26%

-26%

merchant logo Aliexpress
A68P-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module

A68P-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

19,23 $ 25,99 $
Vedi Offerta
AEE3-ZK-SK90 Adjust…
AEE3-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module
merchant logo Aliexpress

AEE3-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

28,88 $ 29,17 $
Vedi Offerta

Disponibilità

AEE3-ZK-SK90 Adjust…

Discount 1%

-1%

merchant logo Aliexpress
AEE3-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module

AEE3-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

28,88 $ 29,17 $
Vedi Offerta
2PCS New SPX1117M3-…
2PCS New SPX1117M3-3.3 SPX1117-3.3 1117M3 SOT223 3.3V Low Pressure Regulator Chip, Voltage Step-Down Transformer, Power Step-Dow
merchant logo Aliexpress

2PCS NEW SPX1117M3-3.3 SPX1117-3.3 1117M3 SOT223 3.3V Low pressure regulator chip, voltage step-dow…

A partire da

0,88 $
Vedi Offerta

Disponibilità

2PCS New SPX1117M3-…
merchant logo Aliexpress
2PCS New SPX1117M3-3.3 SPX1117-3.3 1117M3 SOT223 3.3V Low Pressure Regulator Chip, Voltage Step-Down Transformer, Power Step-Dow

2PCS NEW SPX1117M3-3.3 SPX1117-3.3 1117M3 SOT223 3.3V Low pressure regulator chip, voltage step-dow…

A partire da

0,88 $
Vedi Offerta
A25I-ZK-SK90 Adjust…
A25I-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module
merchant logo Aliexpress

A25I-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

17,04 $ 26,21 $
Vedi Offerta

Disponibilità

A25I-ZK-SK90 Adjust…

Discount 35%

-35%

merchant logo Aliexpress
A25I-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module

A25I-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

17,04 $ 26,21 $
Vedi Offerta
A26I-ZK-SK90 Adjust…
A26I-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module
merchant logo Aliexpress

A26I-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

17,11 $ 32,29 $
Vedi Offerta

Disponibilità

A26I-ZK-SK90 Adjust…

Discount 47%

-47%

merchant logo Aliexpress
A26I-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module

A26I-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

17,11 $ 32,29 $
Vedi Offerta
A26F-ZK-SK90 Adjust…
A26F-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module
merchant logo Aliexpress

A26F-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

12,04 $ 21,13 $
Vedi Offerta

Disponibilità

A26F-ZK-SK90 Adjust…

Discount 43%

-43%

merchant logo Aliexpress
A26F-ZK-SK90 Adjustable Cnc Dc Regulated Power Supply Constant Voltage And Constant Current Step-Up And Step-Down Module

A26F-ZK-SK90 Adjustable CNC DC Regulated Power Supply Constant Voltage And Constant Current Step-Up…

A partire da

12,04 $ 21,13 $
Vedi Offerta
XY-SK120 Adjustable…
XY-SK120 Adjustable Voltage Regulated Cnc Step-Up/Step-Down Dc Solar Module Supported Maximum Power Point Tracking Solar Charger
merchant logo Aliexpress

XY-SK120 Adjustable Voltage Regulated CNC Step-Up/Step-Down DC Solar Module Supported Maximum Power…

A partire da

21,48 $ 47,74 $
Vedi Offerta

Disponibilità

XY-SK120 Adjustable…

Discount 55%

-55%

merchant logo Aliexpress
XY-SK120 Adjustable Voltage Regulated Cnc Step-Up/Step-Down Dc Solar Module Supported Maximum Power Point Tracking Solar Charger

XY-SK120 Adjustable Voltage Regulated CNC Step-Up/Step-Down DC Solar Module Supported Maximum Power…

A partire da

21,48 $ 47,74 $
Vedi Offerta