35w usb-belastning elektronisk justerbar konstant strøm aging modstand batteri spænding kapacitet tester qualcomm qc2.0/3.0 voltmeter

35w usb-belastning elektronisk justerbar konstant strøm aging modstand batteri spænding kapacitet tester qualcomm qc2.0/3.0 voltmeter

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SKU: u36631

Tags: meter usb, dc belastning, kondensator sæt, tester, batteriets kapacitet testere, multimet, dc elektronisk belastning, belastning tester, sort usb-tester, modstanden elektronisk belastning.

kr97.50 kr78.02

Status: På lager

Varebeskrivelse

35w usb-elektronisk justerbar belastning konstant strøm aging modstand batteri spænding kapacitet tester qualcomm qc2.0/3.0 voltmeter Bemærk: 2018-04-01 på grund af kundens krav til produkt opgradering, vil vi have to farve bord belastning, Rød og Grøn Farve Bord tilfældig levering!Tak!Dato:2018-04-01

Specifikation

  • Mærke: SJAMING
  • Oprindelse: KN(Oprindelse)
  • Model-Nummer: JW-D2LCDS-35W
  • DIY-Forsyninger: ELEKTRISK
  • Type: Husstand Batteri Tester

3 Anmeldelser 35w usb-belastning elektronisk justerbar konstant strøm aging modstand batteri spænding kapacitet tester qualcomm qc2.0/3.0 voltmeter

  1. Tina Oliva2002 – 2020-08-25

    Very good variable load. The fan turns on when needed only. It really makes what it says and is very convenient to determine how much current a USB charger is able to provide. You can see the voltage drop below 3.6V while you increase the load, but lower the display is not visible anymore which is expected. There are two knobs for the gross and fine variation of the load, which is great. I strongly recommend it over the other classic green 1A and 2A resistors PCBs that a re very dangerous. This one can draw more power and is very safe.

    5 / 5

  2. Pacann4ik – 2021-01-30

    In the national team the parcel reached N. Novgorod in 2 weeks. Track everywhere. Packed OK. Corresponds to the description. Everything works. I'll try to change to 10a by increasing the current of transit and radiator.

    5 / 5

  3. Samir589 – 2020-12-20

    Good

    5 / 5

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