Bernstein
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9-257-ESD

ESD rapid turning device SPANNFIX equipment for 9-253 ESD dissipative

  • for precision ball joint rotatable 360° steplessly lockable quick release, Quality product Made in Germany
  • angle adapter for PCB-holder 9-253-ESD (printed circuit board holder)
  • to rotate the board holder by 180 ° without loosening a set screw
  • thread fits all ESD ball joint holders
  • suitable for 9-251-ESD
  • cast aluminum with black ESD powder coating, dissipative 10^7 to 10^8 ohm
  • Dimensions approx. 280 x 130 x 20 mm
  • weight 270 g

Area of application

Accessory or replacement for ball joint vice 9-251-ESD, in connection with adapter 9-253-ESD.


Technical description

EPA suitable. For working in electrostatically protected areas (ESD workplace / ESD protection zone). The ESD versions have a dissipative black surface with a resistance between 10^7 and 10^8 ohm. The base can be connected to the earthing point with a 10 mm push button.