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Product Details
  • Universal pneumatic probes for a wide range of applications, e.g., for contacting test pads, activation of switches, contacting of difficult-to-access test points, or creation of interfaces.
  • When using PKS probes, a separate actuating mechanism may not be necessary
  • PKS are retracted in the home position. When pressure is applied, the plunger extends
  • The electrical connection is ensured by installation using a receptacle
  • Designed as high-current version with higher current load capacity

Other products in this series:

product-description-image-test-probes_1
Technical data
  • Installation type: Plug-in
  • Max. temperature: 80 °C [176 °F]
  • Sub-product group: PKS (pressed in)
  • Grid: 4.5 mm [177 mil]
  • Contacting from: Pin
  • Non-rotating: No
  • Adjustable installation height: No
  • Series: PKS-399
  • Type of test probe connection: Clip
  • Min. temperature: 0 °C
  • PKS operating pressure: 6 bar [87 psi]
  • Product group: Pneumatic test probe
  • RoHS-compliant: Yes
  • Contacting from: Post
  • Series: PKS-399 2H high current version, NW2
  • Compatible connector(s): KL-300
  • Magnetic: Yes
  • Product group: PKS (pressed in)
  • Compatible receptacle(s): KS-399
  • Contacting from: Pad
  • Quick-exchange system: No
  • Typical resistance (Ri): 30 mOhm
  • Current load capacity / rated current: 10 A
  • Working stroke: 12 mm [.472 in]
  • Collar height: 2
  • Spring force at working stroke: 4.2 N [15.1 ozf]
  • Maximum stroke: 20 mm [.787 in]
  • Barrel diameter: 4 mm [.157 in]
  • Spring pre-load: 0.91 N [3.27 ozf]
  • Total length: 55.2 mm [2.17 in]
  • Tip style: 04 4-point crown
  • Tip diameter: 2 mm [.078 in]
  • Tip style surface: R rhodium
  • Tip style material: 2 steel
Suitable tools and accessories