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If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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The package came safe and sound. Several times appealed to the consultant to extend the protection period, as the mail works very slowly. However, this micro amplifier is on my desk. The first thing you can say: the strapping of the operator on the board is very scarce, from which there are background noises. The amplifier even works from 3.3 volts. Tested on board power from arduino, works well and at 5 volts (captain obvious). You can feed even on one of the deadliest cell 18650! In my opinion, this small shit can work even from wifi electricity, if you get confused :) the sound gives a simple, transmits the top and bottom depending on the settings of the equalizer smartphone/player. In general, for a very small portable speaker or simple computer speakers suitable.
2019-07-11
Seller respect.
2019-07-08
The goods never came
2019-06-15
It's okay. Works fine. I ordered more. A good scarf for embedding inside any amplifier or music center.
2019-04-20| Parte # | Mfg. | Descrizione | Azione | Prezzo |
|---|---|---|---|---|
| SI82398BD4-ISR DISTI # SI82398BD4-ISR-ND | Silicon Laboratories Inc | DGTL ISO 5KV 2CH GATE DVR 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
| SI82398BD4-ISR DISTI # 634-SI82398BD4-ISR | Silicon Laboratories Inc | Gate Drivers 5kV 4A Dual Channel Isolated Driver ("ISOdriver"). 8V UVLO. RoHS: Compliant | 0 |
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| SI82398BD4-ISR | Silicon Laboratories Inc | 5kV 4A Dual Channel Isolated Drivers | Short Lead Time |
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| Immagine | Parte # | Descrizione |
|---|---|---|
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Mfr.#: SI82398AD4-IS OMO.#: OMO-SI82398AD4-IS |
Gate Drivers 2.5 kV 6 V UVLO HS/LS isolated gate driver |
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Mfr.#: SI82398CB4-IS1 OMO.#: OMO-SI82398CB4-IS1 |
Gate Drivers 2.5 kV 12 V UVLO HS/LS isolated gate driver |
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Mfr.#: SI82398BB4-IS1R OMO.#: OMO-SI82398BB4-IS1R |
Gate Drivers 2.5kV 4A Dual Channel Isolated Driver ("ISOdriver"). 8V UVLO. |
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Mfr.#: SI82398AD-ISR |
DGTL ISO 5KV 2CH GATE DVR 16SOIC |
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Mfr.#: SI82398AD4-IS |
Driver 4A 1-OUT Hi/Lo Side Half Brdg Non-Inv Automotive 16-Pin SOIC N |
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Mfr.#: SI82398AD4-ISR |
DGTL ISO 5KV 2CH GATE DVR 16SOIC |
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Mfr.#: SI82398BB4-IS1R |
DGTL ISO 2.5KV GATE DVR 16SOIC |
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Mfr.#: SI82398CD4-ISR |
DGTL ISO 5KV 2CH GATE DVR 16SOIC |
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Mfr.#: SI82398BD-IS |
Gate Drivers 5kV 4A Dual Channel ISOdriver, 8V UVLO |
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Mfr.#: SI82398CD-IS |
Gate Drivers 5kV 4A Dual Channel ISOdriver, 12V UVLO |
