Uxcell 9V Output 6 x AA Battery Holder 2.1mm DC Connector Enclosed Box Switch Wire Lead 3pcs 20mmx12mmx2000mm Need special tools (like Riveter)

Need special tools (like Riveter) to mounting this blind rivets

high density

1pcs x Plastic Bottle

Top Diameter: 29

Nitrile has good mechanical properties when compared with other elastomers and high wear resistance

Uxcell 9V Output 6 x AA Battery Holder 2.1mm DC Connector Enclosed Box Switch Wire Lead 3pcs 20mmx12mmx2000mm Need special tools (like Riveter)The case can hold 6 x AA batteries, and provide 9V power for your device. Made of ABS material, lightweight, convenient to carry. 2. 1mm x 5. 5mm DC power connector perfect for Soldering Connecting. Be used as a perfect external power source. With a switch, easy to control the power supply. Battery is not included here! 1. When the battery case is working, the maximum power should be less than 15W, the working current should be less than 2A. 2. Please