Model 3314S 4mm SMD Sealed Trimmers

Part Number Information
Part #: Price/Availability:
3314 Buy Now

Looking for a replacement for Tocos series G4S? Look no further! After being obsoleted and replaced with the “Z” style in 1997, and due to popular demand, Bourns has announced the reinstatement of the “S” style, 4mm Sealed SMD Trimmer, with minor modifications to align it as a drop-in replacement to the Tocos equivalent Model G4S.

The Bourns Model 3314S has a standard resistance range of 10Ω to 2 megohms, and a standard tolerance of 20% (tighter tolerances are available). It is compatible with surface mount manufacturing processes as well as popular vacuum pick-and-place equipment.

The “S” style offers three rotor slot configurations to choose from.

It meets EIA/EIAJ/IPC/VECI SMD standard trimmer designs and is standard packaged in a 7' reel/200pcs.


  • SMT design
  • Single-turn
  • Pick-and-place compatible


  • Medical Equipment
  • Portable Handhelds
  • Test Equipment
  • Cellular Phones
  • Data Communications Equipment