Description: Features: 100% brand new in factory packaging 8 keys, 8 LEDs, common cathode LED digital tube. TM1638 Chip Only requires 3 x IO ports for operation. Read the relevant register to send display data or test button so it saves the MCU resources effectively. Keys are sensitive Effective display. Specifications: Voltage range: DC5.0 V-12.0 V Temperature range: -10 - 70C Expect life: 50000 hours Material: Glass fiber reinforced plastic PCB Color: Blue as picture show Package included: 1 x 8-Bit Digital LED Tube 8-Bit TM1638 Key Display Module
Price: 3.49 USD
Location: Villa Park, Illinois
End Time: 2023-11-06T00:01:53.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Series: TM1638
Type: LED (Light Emitting Diode)
LED Color: Red
Packaging: Bag
Brand: Unbranded
MPN: TM1638
