This 9V battery holder allows your battery to snap in tight and holds it in place, which is great in situations where you don’t want the battery just hanging. It also has three mounting holes so you can attach it securely to your enclosure. It is terminated with a standard 5.5 x 2.1 mm, centre-positive barrel jack.
The holders are mounded in Delrin with corrosive resistant nickel plated springs and studs. A PP3 battery holder mounded in black thermoplastic with DC JACK.