Adafruit 3x AA Battery Holder with On/Off Switch and 2-Pin JST

A holder for three AA batteries with 6-inch genuine JST-PH 2-pin cable connector and an On/Off switch in sophisticated Adafruit black, designed for versatile project compatibility.Connects three AA batteries in series, providing 3.3-4.5V output, similar to Li-Ion batteries, making it ideal for 3.3V projects with 2-pin JST connectors.Compatible with standard AA batteries. Using rechargeable NiMH, the voltage ranges from 3.7V charged to 2.7V at end of life. With alkaline, it ranges from 4.5V new to 3.3V end of life.Features a genuine JST connector ensuring reliable use without damage. Batteries not included, but various options available. Compact design simplifies integration into numerous applications.