Two Direction (One Axis) Tilt Angle Sensor for Horizontal PCB

  • RBS021002 Two direction Tilt Switch
  • Two Direction (One Axis) Tilt Angle Sensor for Horizontal PCB
Please select which you want to ask the following product specifications:
● Description: Roller Ball - Tilt Switch
● Non Mercury Tilt Switch
● Function: Two way tilt detection
●PCB Mounting Direction: Horizontal mounting
● P/N: RBS021002
● Certification: RoHS,REACH,Patent
● Origin: Taiwan
※ Please refer to the specifications for the manufacturing process and other precautions

RBS021002 Two direction Tilt Switch
Model RBS021002

Operating Angle

Switch state
PCB direction
Horizontal PCB
IR Reflow Manual Soldering Suggest

Electrical Characteristics

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

Reliable Test Items

  • 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)

  • Function: Two way tilt detecting
  • The RBS021002 acts like a normally closed switch which chatters open and closed as it is tilted or vibrated. Note that the RBS021002 , is not guaranteed to be closed --- occasionally the sensing mechanism may remain open when at rest. The engineer should design his or her software to look for high-to-low and low-to-high edge transitions rather than an open or closed state of the switch.
  • Tiny size, suitable for small space.
  • Wing-shaped terminals, a feature enables half body of the sensor switch to be buried into PCB.
  • 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.
  • A 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.
  • All made in Taiwan and examined before shipment.
  • 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.
  • 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.