CB3 Series Process Sealed 6 mm SPST 1.57 N Surface Mount Tactile Switch

Mfr Part#: CB315FP-R
Mounting Method:  Surface Mount
Packaging:  REEL
Std Packaging Qty:  1,000



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$0.9600 USD (each)
1000+ $0.9600


Qty in Stock : 0
Factory Stock : N/A
Factory Lead-Time: N/A
Min. Order Qty: 1,000
Multiple of: 1,000
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Product Highlight

  • Switch Operation: Off-Mom
  • Circuitry: SPST N.O.
  • Voltage Rating: 24 V
  • Current Rating: 50 mA
  • Insulation Resistance: 100 MΩ
  • Actuation Force: 1.57 N
  • Contact Material: Silver Over Brass
  • Operating Force: 157 g
  • Contact Plating: Silver
  • Actuator Style: Flat Blue Button
  • Termination Style: Gull Wing
  • Dielectric Withstanding Voltage: 250 V
  • Operating Temperature: -25 to +70 °C
  • Dimension: 6.6 x 6.2 x 6.2 mm

The CB3 Series Sealed construction prevents contact contamination and allows automated soldering and cleaning. 0.244” (6.2mm) square body allows compact mounting. Heat tolerant resin used for actuator and base meets UL flammability rating of 94V-0 and maintains switch reliability through vapor phase and infrared convection reflow soldering. Dome contact gives crisp tactile feedback to positively indicate circuit transfer and assures high reliability and long life – more than 100,000 operations.


  • Electrical Capacity (Resistive Load)
    • Low Level: 50 mA @ 24 V DC maximum
  • Materials & Finishes:
    • Actuator: Glass fiber reinforced polyamide (UL94V-0)
    • Case: Stainless steel
    • Seal: Polytetrafluoroethylene
    • Base: Polyphthalamide (UL94V-0)
    • Movable Contacts: Beryllium copper with silver plating
    • Stationary Contacts: Brass with silver plating
    • Terminals: Brass with silver plating
  • Standards & Certifications:
    • Flammability Standards: UL94V-0 actuator & base
    • UL Recognition or CSA Certification: The CB3 Series tactiles have not been tested for UL recognition or CSA certification. These switches are designed for use in a low-voltage, low-current, logic-level circuit. When used as intended in a logic-level circuit, the results do not produce hazardous energy

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