FLA-1 1.5V Simple Flashlight DIY Kit Integrated Circuit Board Soldering Practice Suite Electronic Components Welding Training

Description:

：1. The least number of components realize the function of the flashlight

：2. A universal board area is set up on the circuit board, which can be used as a component soldering exercise

：3. The circuit is simple, the production is easy, and one board is multi-purpose.

：4. Made of high-quality FR4 (glass fiber board), the surface of the pad is sprayed with tin, the pad will not be oxidized and discolored, and it is easier to solder

：5. Universal board welding practice area, standard 2.54mm hole spacing

Specification:

：Kit Name: Simple Flashlight

：Kit Model: FLA-1

：Dimensions: 55*35*11.5mm

：Working voltage: 1.5V (AAA No. 7 battery) The product is shipped without battery

：Kit Weight: 18g

How long can an LED light work on a single battery?

We used the cheapest No. 7 zinc-manganese dry battery on the market (0.5 yuan/section) for multiple tests, and the shortest time was 14 hours. If you use a better battery, the battery life can be longer.

Package Contents:

：1*Torch Kit

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.