Parameters: Power supply voltage: 4.5~5.5V PCB size: 11.1*12.7CM
Listing:(some components like LEDs are given more than need) PCB x1 3mm white blue LED x512 (Blue/ Red/Green/Yellow) XH2.54-40P round female pin x2 20P IC socket x9 74HC573 DIP x9 USB to DC005 cable x1 DC005 power socket x1 18P IC socket x1 ULN2803 DIP x1 40P IC socket 1 STC12C5A60S2 (with code) 1 A09-103 Resisters x1 8*8 Self-locking switch x1 10uf 25V electrolytic capacitor x2 12MHz crystals x1 22pf ceramics capacitor x2 470ohm resistor x8 4.7K ohm resistor x2 LED 3mm x1 0.8mm cable x1
Payment MethodEBAY Managed Payment. But we only Accept your Ebay Address, please Make sure it's 100% right. Payment must be received in 5 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
Shipping Policy1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders. 3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
Returns & Refund PolicyWe maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
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