One Axis (Two Direction) 15° Angle Switch for Horizontal PCB

  • One Axis (Two Direction) 15° Angle Switch for Horizontal PCB
  • One Axis (Two Direction) 15° Angle Switch for Horizontal PCB
  • One Axis (Two Direction) 15° Angle Switch for Horizontal PCB
Description: Ball-Contact
Function: 15° Tilt Detecting in one axis
Certification: RoHS,REACH,Patent
Original Place: Taiwan

Please select which you want to ask the following product specifications:



  • Operating Angle: 15° Tilt Detecting in one axis
  • Switch State: SMD Normally Closed
  • Dimension: Φ4*7.5 mm
  • Suitable for Horizontal PCB
  • We suggest add RC filter circuit after Original detect signal.

Electrical Characteristics

  • Contacting Rate:10 mA, 5 VDC
  • Contact Resistance: 50 Ω max. 
  • Insulation Resistance: 1000 MΩ min. at 100 VDC
  • Dielectric Strength: 50 VDC min. for 1 minute
  • Capacitance: 5pF max.

Reliable Test Items

  • IR Reflow: Peak temp.=255~260℃
  • Operating Temperature: -25°C ~ 85°C
  • Storage Temperature: -40°C ~ 85°C
  • Humidity: 40°C / 95%RH
  • Mechanical Life: 2 HZ,horizontal  1,000,000 times
  • Electrical Life: 100,000 times

Current/Voltage Suggested

Input Current (mA)
Operating Voltage (V)
1.0 5 --

  • Function: 15° Tilt Detecting in one axis
  • Housing made of high insulation plastic material, free from electric conduction and rust problem.
  • Gold-plated ball and terminals, low possibility of oxidization.
  • All plastic materials subject to industrial purpose, resist high temperature and meet fireproof function.
  • Simple ON and OFF signals, easy for design.
  • RoHS compliance, an ideal substitute for mercury switch.
  • more economical tilt and rotation detection option than IC design solution.
  • Do not try to clean the switch with a solvent or similar substance after the soldering process.
  • Suggestion for usage: For vibration usage or application, we suggest to add hysteresis for IC; if vibration is heavy, optical type of sensor switch is recommended.
  • All made in Taiwan and examined before shipment.
  • For the continued product improvement as one of the company policy, specifications may change or update without notice. The latest information can be obtained through our sales offices. Normally, all products are supplied under our standard conditions.

As for the Roll Ball Switches, a tiny ball in the switch rolls when motion is detected, triggering a contact of metal terminals. This will generate the conductive or non-conductive status.They provide accurate control for a wide variety of applications like any angle change detecting or vibration detecting and so on.

Case of RBS21 series

Filter / Water Filter / Filter Cartridge
Function: Counting Number of Times for Filter Cartridge
Model: RBS210403