PCB board is FR-4 military grade,
4-layer line,
2.0mm thick,
immersion gold design;
the board is same with the picture!
PCB size: 200mm*160mm
DAC board works votlage: AC15V-0-AC15V and 0-AC9V
Note: this price is just a bare PCB. not include any other Components!!!
we can provide the BOM and PDF schematic via email.
The following assembeld board just for reference only！！！
Shipping time:
Default send by air mail. to US,CA，Mexico and most Europe, Asian countries，about
15-22 business days can arrived ,to Russia, Brazil,Africa.Ukraine and
some other remote countries will need 30-40 working days.
Payment:
We ONLY accept PayPal. Payment must be made within 3 days of the auction end time. Non-Paying bidders will be reported.
All items will be shipped within 1-3 business days (from china)upon receipt of payment.
We ONLY send item to buyer's registered Paypal address,Buyer must be responsible for their postal address
Customs & duties:For cross-border transactions,.we are not responsible for tariffs and duties. However, buyers may be responsible for actual, applicable tariffs, and duties as requested by respective country laws
Return & Exchange:
>> Some items return is accepted within 7 days after the buyer's receiving the item.(please see the detail describe)[In case of DOA (Dead on Arrival), please report within 3 days]
>> Returned item has to be new, unworn and in its original condition.>> After getting the returned item, we will refund the customer at the item's price ( excluding the shipping costs to and from )