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Battery Holders, Clips & Contacts | Keystone Electronics

Supplier: NPA

Keystone offer a large range of battery and coin cell holders and battery contacts for various mounting requirements.


Coin cell retainers are designed for memory back-up and stand-by applications, these contacts permit quick and easy coin cell replacement and installation. Eliminating "soldered-in" cells, computer, video, telecommunication and similar PCB based product users now have a reliable, "no tools required" method for changing batteries.

Keystone Electronics Coin Cell Holders have the following design advantages:

  • Low profile for high density packaging
  • Reliable spring tension contacts assure low contact resistance
  • Retains battery securely to withstand shock and vibration
  • Rugged construction, light weight
  • Unique notched battery slot assures quick and easy battery insertion and replacement
  • Compatible with vacuum and mechanical pick and place systems
  • Base material UL rated 94V-0. Impervious to most industrial solvents
  • THM "air-flow" design pattern enhances air circulation around battery
  • SMT "flow-hole" solder tail design for increased solder joint strength
  • Clearly marked polarities to help guard against improper insertion

Battery Spring & Button Contacts:

  • Economical and reliable contacts are ideal for molded cases with self
  • contained battery compartments
  • Single and dual contact designs available for "A", "AA", "AAA", "AAAA" & "N" size batteries
  • "Solder tab" design for either wire lead or PC mounting
  • Unique spring contacts adjust to variations in battery lengths
  • Reliable spring contacts assure low contact resistance and a dependable connection
  • Space saving, economical, excellent mechanical construction

Range Available:

  • Coin/Button Cell - Retainers and Contacts
  • Coin/Button Cell - Holders, Thru-Hole and Surface Mount
  • Positive and Negative PCB Mount contacts for cylindrical batteries
  • Cylindrical Cell-Button & Spring Contacts, PCB Battery Clips for Cylindrical Battery Cells
  • Cylindrical Cell - Clips, THM and SMT
  • Lithium Ion- Clips17- 19mm Diameter
  • Battery contacts for molded case applications
  • Cylindrical Cell - Contacts for Molded Cases
  • keystone PN2301- for off board AAA and AAAA battery mounting
  • Cylindrical Cell-Contact For "Off-Board" Mounting
  • Steel and aluminium battery holders
  • Cylindrical Cell-Holders, aluminium and steel
  • Densi pack battery holders with slide covers
  • Cylidrical Cell-Holders, Densi-Pak, Wire Leads
  • Plastic battery holders for AAA and AAAA batteries
  • Cylindrical Cell-Holders, Plastic PCB & Wire Leads
  • Plastic battery holders with 9v snap connectors, Cylindrical Cell-Holders, Plastic, Snap-on
  • Plastic thm and smt cylindrical battery holders, Cylindrical Cell-Holders, Plastic PCB
  • Lithium Ion-18650 Holders
  • 9 volt pcb battery contacts
  • 9 Volt-Horizontal Mount PCB Battery Contacts
  • 9 volt battery snaps and crimps
  • 9 volt battery connector straps
  • 9 Volt Battery Headers and PCB Connectors
  • 9 Volt-PCB Connector
  • 9 Volt-Holders, plastic and aluminium
  • 9 Volt-Protective Cap
  • Battery springs, insulators and mounting accessories

Learn more about Keystone Electronics Battery Products