OverviewAll product unitsProduct unitElectromechanical ComponentsProduct groupAssemblyProduct groupSMT SpacersProduct seriesInternal ThreadThread TypeWA-SMSI Steel Spacer with internal Thread M4

WA-SMSI Steel Spacer with internal Thread M4

Applications

  • Assembling of PCBs to housing and to other PCBs
  • For distances from 1 to 10 mm
  • Fast and precise process
  • Strong holding forces and torques
  • Highest process reliability
  • Instant removable Polyimide Tape
General Information
Operating Temperature-55 °C up to +150 °C
MaterialSteel
SurfaceTin
TiM4
Solder Paste Thickness150 µm
Tightening Torque1.2 N*m

Products

Order Code Data­sheet DownloadsL
(mm)
TiØ ID
(mm)
Ø OD
(mm)
Packaging Samples
9774010482RSPEC
6 files 1 M4 5.2 8.2 Tape and Reel
9774020482RSPEC
6 files 2 M4 5.2 8.2 Tape and Reel
9774030482RSPEC
6 files 3 M4 5.2 8.2 Tape and Reel
9774040482RSPEC
6 files 4 M4 5.2 8.2 Tape and Reel
9774050482RSPEC
6 files 5 M4 5.2 8.2 Tape and Reel
9774060482RSPEC
6 files 6 M4 5.2 8.2 Tape and Reel
9774070482RSPEC
6 files 7 M4 5.2 8.2 Tape and Reel
9774080482RSPEC
6 files 8 M4 5.2 8.2 Tape and Reel
9774090482RSPEC
6 files 9 M4 5.2 8.2 Tape and Reel
9774100482RSPEC
6 files 10 M4 5.2 8.2 Tape and Reel
Order Code Data­sheet
9774010482RSPEC
9774020482RSPEC
9774030482RSPEC
9774040482RSPEC
9774050482RSPEC
9774060482RSPEC
9774070482RSPEC
9774080482RSPEC
9774090482RSPEC
9774100482RSPEC
Samples
Order Code Data­sheet DownloadsL
(mm)
TiØ ID
(mm)
Ø OD
(mm)
Packaging Samples

SMT Spacer from Würth Elektronik eiSos

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SMT Spacer wins!

SMT Spacers from Würth Elektronik significantly optimize the assembly process of electromechanical units. Mounting conventional spacers takes a lot of time, SMT Spacers are tailor-made for full automation. Available on reel, they can be positioned very precisely on the PCB. Different designs cover a wide range of applications for fast, strong and safe soldering connections.

  • Fast and precise process
  • Instant removable kapton foil
  • Strong holding forces and torques
  • Highest process reliability