PZMYJB Timer Kit 60 Second DIY Electronic Production Timer with 61 Red LEDs

• Working voltage: DC 5V, Working current: ≤10mA, Standby current: ≤8mA, Colour: Red LED, Size (built-in): 84*84mm
• The 60-second timer kit consists of 61 red LEDs and a number of simple components, 60 LEDs are distributed to form a circle, each LED lights up, when the time elapses 1 second, you can pause / continue / reset in the time keeping, the middle of 1 LED will light up in the break meter. At the end of the countdown, it will remind three alarm sounds.
• After installation, it is a timer, equipped with a USB charging cable, you can easily connect it to a USB port, it can be used in the kitchen, sports, competition or travel. Also it is a great gift for your family or friends.
• Electronic project kits have clear markings and labels on the board, components all straight plug-in, very suitable for newcomers and friends who want to practice components welding.
• It will help to learn electronic building techniques, soldering project knowledge about mechanical structure, electronic base skills, soldering dexterity and so on with lots of fun. Perfect for school teaching, science competitions, family education, etc.

Working voltage: DC 5V, working current: ≤10mA, standby current: ≤8mA, colour: red LED, size (built-in): 84 x 84 mm