Polarized Battery Holders feature coil spring contacts.

Press Release Summary:

Polarized SMT and THM Battery Holders accommodate cylindrical batteries in sizes AA, AAA, 1/2 AA, and CR123A. Coil spring contacts ensure proper polarity and tension on installed battery, while heat-resistant Nylon housings suit units for traditional soldering and reflow processing. Gold-plated stainless steel contacts are featured on surface mount types. Thru-hole mount versions have nickel-plated stainless steel contacts and retaining covers are available for additional battery security.

Original Press Release:

High Performance, Polarized Coil Spring Battery Holders

Astoria NY – A broad, new selection of high performance, polarized SMT and THM Battery Holders with coil spring contacts for cylindrical batteries has joined the Keystone Electronics roster of battery holders. The coil spring contacts, a principal design feature, ensure proper polarity and tension on the installed battery.

Equipped with heat resistant Nylon housings, the entries are suited for traditional soldering and reflow processing. Surface Mount types feature Gold-plated Stainless Steel contacts ensuring low contact resistance and superior solder joints where lead-free soldering or reflow processes are employed. Thru-Hole Mount versions are equipped with Nickel-plated Stainless Steel contacts. Retaining covers available for additional battery security.

Holders are available to accommodate a wide range of cylindrical batteries sizes including AA, AAA, 1/2AA and CR123A from major manufacturers.

These new Battery Holders are the latest examples of Keystone’s innovative, leadership role for engineering battery connectivity products including Contacts, Holders, Retainers and Straps. Added to these are quality interconnects, hardware and components.

Keystone also maintains an application engineering group supported by expert stamping, machining and assembly functions.

Keystone is ISO-9001:2008 certified, RoHS compliant, with US headquarters and offices in Canada, Europe, Australia and Asia. For more information and literature, contact Keystone Electronics Corp., 31-07 20th Road, Astoria, NY 11105-2017; tel: (800) 221-5510; fax: (718) 956-9040; Email: kec@keyelco.com or view www.keyelco.com.

Richard Weiner
Email: rweiner@keyelco.com

e-mail: kec@keyelco.com 
Website: http://www.keyelco.com
31-07 20th Road 
Astoria, NY 11105-2017 
Tel: (718) 956-8900  
Fax: (718) 956-9040

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