Keystone Battery Contacts
- Keystone 290, Dual Battery Contact, AA Size Battery, 2 Cells, Nickel Plated Steel Contact, Snap-On Terminal, 20.8mm Long, 11.4mm High, Dual Type for Series Battery Configuration, The Contacts Snap on to Panel Edges or Lugs from 1.5 to 1.8mm Thickness & are Retained in Position by Barbs, The Design Incorporates a Solder ? Ear? to Facilitate Soldering of Wire Leads, For A & AA Types, a Separate Single Contact is Available with a Raised Circular Ring to Locate with the Raised Positive ?pip?, Suitable for A, AA, AAA, AAAA & N Sizes, Ideal for Moulded Cases with Self Contained Battery Compartments, Keystone Dual +ve / -ve AA Battery Contact