A SERIES of holders for quick and easy installation of 2032 lithium coin cells in high-density applications is now available from Keystone Electronics, through NPA .
Offered in thru-hole and surface mount versions, these new holders are extremely rugged and suitable for retaining cells securely under shock and vibration.
They are manufactured with reliable dual-spring contacts which are polarised to assure proper installation.
The surface mount version is available in bulk and on tape and reel and is compatible with most vacuum and mechanical pick and place assembly systems. The thru-hole mount version is available in bulk only.
All models feature .010" phosphor bronze, electro-solder over nickel plate contacts and a glass-filled LCP, UL rated 94V-0 base.
The tape and reel parts are supplied on polystyrene carrier tape that meets ANSI/EIA-481 standards. The 13.0 inch reels hold 500 pieces on a 24mm pitch on 44mm wide tape.
Keystone's full line of battery hardware for SMT and thru-hole applications includes clips, contacts,holders, retainers, and straps in a variety of materials for a wide assortment of coin cell sizes and battery styles.
Keystone Electronics offers a comprehensive line of interconnect hardware and components, as well as stamping, machining, and assembly services.
For modifications and special designs, Keystone also offers application-engineering services.