Keystone Slot-in Battery Contacts
- Keystone 5212, Dual battery contact, AA size battery, 2 cells, nickel plated steel contact, Slot-In terminal, 24.64mm long, 12.7mm high, designed to fit into moulded slots in an enclosure, A dished positive contact, sprung negative contact, A dual contact designed to connect two cells in series, Keystone. Slot-in Contact AA Dual
- Keystone 5212