Keystone Electronics has met the increasing demands for water resistant and reliable AA battery holders with 
Source: Keystone Electronicsthe introduction of their latest covered plastic battery holders.
These self-contained battery holders can be placed on or off a board, or between components, cards or anywhere within a case or piece of equipment as space allows. In addition to portability, these devices also feature coil spring contacts to compensate for variations in battery length and to securely hold batteries in place, assuring positive, low contact-resistance connections.
Engineered with a sealing gasket to provide a watertight compartment for AA batteries, these self-contained battery enclosures are IP65 rated for water, dust and other harsh environments. Manufactured for increased durability from molded ABS, the contacts are nickel-plated spring steel. Included in these enclosures are 6 in long #26 AWG pre-tinned wire leads for simplified installation and a built-in, sealed, on-off switch for additional product security.
Keystone's new waterproof battery holders are available in configurations to accommodate 2 AA cells (Cat. No 2438), 3 AA cells (Cat. No 2439) or 4 AA cells (Cat. No. 2440).
