Good quality board & components!

Good quality board & components!

Good quality board & components!

項目の説明、適切に梱包、迅速な無料と合理的な配達時間。

Item as described, adequately packed, prompt shipping and reasonable delivery time.

項目の説明、適切に梱包、迅速な無料と合理的な配達時間。

ممتاز

ممتاز

ممتاز

The special point for ths DC-DC buck converter is the high input voltage. It uses the MP4560 IC which allows up to 55V input voltage. Quality of soldering is very good.

The special point for ths DC-DC buck converter is the high input voltage. It uses the MP4560 IC which allows up to 55V input voltage. Quality of soldering is very good.

The special point for ths DC-DC buck converter is the high input voltage. It uses the MP4560 IC which allows up to 55V input voltage. Quality of soldering is very good.

価格に非常に良いです。 取り付ける穴があったのが良かった。

Very good for the price. It was good that it had a hole to attach.

価格に非常に良いです。 取り付ける穴があったのが良かった。

Great units. I ordered two 5V units one arrives marked 5V the other marked 9V. When connected they both were 5V units. Please verify the marking and voltages before use as they can be incorrectly marked

Great units. I ordered two 5V units one arrives marked 5V the other marked 9V. When connected they both were 5V units. Please verify the marking and voltages before use as they can be incorrectly marked

Great units. I ordered two 5V units one arrives marked 5V the other marked 9V. When connected they both were 5V units. Please verify the marking and voltages before use as they can be incorrectly marked

perfect

perfect

perfect

very good

very good

very good

good product

good product

good product