DC 5V LED Electronic Hourglass Adjustable Speed Electronic DIY Kits DIY Digital 24 Hour Clock Soldering Practice Kit (HH : MM : SS Display Electronic Hourglass LED Kit ??? Assembly & Demo YouTube DC 5V Electronic Hourglass LED DIY Kit Double Layer PCB Board Sand Hourglass Kits. Feature: Model: EH 30 Working voltage: DC3. 3 5V or 3*AA battery Speed: Adjustable PCB size: 74. 4 x 43. 7 x 24mmColor: Red LED Package includes: 5 x DIY Electronic Hourglass KitFinish assembly, for reference only.
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols
product description
Why choose thelockerguy wholesale?
Show More
5Pcs DIY Electronic Hourglass Kit Soldering Practice Spare Parts DC3.3-5V Speed Adjustable