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DC-DC step-up/step-down konvertor 4A


Cena:
740 din
Stanje: Nekorišćen
Garancija: Ne
Isporuka: BEX
Plaćanje: Pouzećem
Grad: Beograd-Zemun,
Beograd-Zemun
Prodavac

electronic.center (1304)

92,24% pozitivnih ocena

Pozitivne: 2158

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Proizvedeno u : Aziji

- Modular nature: non-isolated step-up and down module,

- Input voltage: 5-32V,

- Output voltage: continuously adjustable (1.2-35V)/fixed output (between 1.2-35V),

- Output current: 1.5A (MAX),

- Input current: 4A (MAX),

- Output power: natural cooling 20W, with heat sink 25W (MAX) actual power,

- Maximum Output Power = Input Voltage x 4A x Conversion Efficiency,

- Operating temperature: industrial class(-40 ℃ to +85 ℃) (ambient temperature exceeds 40 degrees, please reduce the power to use, or strengthen the heat dissipation),

- Full load temperature rising: 45 ℃,

- Working frequency: 400khz,

- No-load current: typical 15mA (5V to 12V),

- Load regulation: ± 0.5%,

- Voltage regulation: ± 0.5%,

- Dynamic response speed: 5% 200uS,

- Enable control port: Yes, high level 1.4V-VIN (ON), low level 0-0.8V (OFF), default high level,

- Short circuit protection: None (Please add fuse or protective circuit on the input),

- Input Reversely Connect Protection: None, you can connect the diode on the input in series,

- Installation: can be fixed by screws (fixed hole diameter 3 mm), 2 fixed holes,

- Wiring method: welding, can be directly welded on the PCB after adding the pins,

- Size: 49 (L) * 23.4 (W) * 11.4 (H) mm.

- Svi uređaji su nekorišćeni i testirani su pre slanja; dajemo radnu garanciju da stižu u funkcionalnom stanju.
- Rok za reklamacije je 7 dana od dana preuzimanja robe.
- Sva komunikacija sa kupcima obavlja se isključivo putem Kupindo/Limundo poruka, izuzev u situacijama kada je neophodan i telefonski kontakt.
- Isporuka robe vrši se:
* Kurirskom službom POST EXPRESS- pouzećem. Vrednost robe i troškove poštarine (oko 190 dinara) i transfera novca (oko 50 dinara) plaćate kuriru po preuzimanju pošiljke,
* Kurirskom službom POST EXPRESS, uz avansnu uplatu vrednosti robe na tekući račun. U ovom slučaju, potrebno je izvršiti avansnu uplatu vrednosti robe i troškova poštarine (150 dinara) na tekući račun,
* POŠTOM, kao preporučena pošiljka. U ovom slučaju, potrebno je izvršiti avansnu uplatu vrednosti robe i troškova poštarine (80 dinara) na tekući račun,
* Broj tekućeg računa na koji možete izvršiti uplatu je:160-5100100460990-94.
- Nakon izvršene kupovine neophodno je da kupac izvrši potvrdu kupovine i svojih podataka putem poruke u roku predviđenom Kupindo/Limundo pravilnikom. Ukoliko u propisanom roku ne dobijemo potvrdu, smatra se da je kupac odustao od kupovine,
- Svi predmeti se šalju najkasnije 24 časa nakon dobijene potvrde, osim u izuzetnim situacijama,
- Lično preuzimanje robe NIJE MOGUĆE.
- Stalni kupci ostvaruju pravo na popuste pri kupovini.

Predmet: 79734081
- Modular nature: non-isolated step-up and down module,

- Input voltage: 5-32V,

- Output voltage: continuously adjustable (1.2-35V)/fixed output (between 1.2-35V),

- Output current: 1.5A (MAX),

- Input current: 4A (MAX),

- Output power: natural cooling 20W, with heat sink 25W (MAX) actual power,

- Maximum Output Power = Input Voltage x 4A x Conversion Efficiency,

- Operating temperature: industrial class(-40 ℃ to +85 ℃) (ambient temperature exceeds 40 degrees, please reduce the power to use, or strengthen the heat dissipation),

- Full load temperature rising: 45 ℃,

- Working frequency: 400khz,

- No-load current: typical 15mA (5V to 12V),

- Load regulation: ± 0.5%,

- Voltage regulation: ± 0.5%,

- Dynamic response speed: 5% 200uS,

- Enable control port: Yes, high level 1.4V-VIN (ON), low level 0-0.8V (OFF), default high level,

- Short circuit protection: None (Please add fuse or protective circuit on the input),

- Input Reversely Connect Protection: None, you can connect the diode on the input in series,

- Installation: can be fixed by screws (fixed hole diameter 3 mm), 2 fixed holes,

- Wiring method: welding, can be directly welded on the PCB after adding the pins,

- Size: 49 (L) * 23.4 (W) * 11.4 (H) mm.
79734081 DC-DC step-up/step-down konvertor 4A

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