SMD Photoelectric Rotation Sensor

  • SMD Photoelectric Rotation Sensor
● Description:Photoelectric
● Function: Rotation Detecting for 4 directions in vertical mode
● RBS350100T
● Certification: RoHS,REACH,Patent
● Original Place: Taiwan

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



  • Type: SMD
  • Dimension:  4*3.8*1.8 mm
  • Suitable to vertical PCB.

Reliable Test Items

  • IR Reflow: Peak temp.=255~260°C
  • Operating Temperature: -25°C ~ 85°C
  • Storage Temperature: -40°C ~ 85°C
  • Humidity: 40°C / 95%RH
  • Mechanical Life: 2HZ,horizontal  1,000,000 times
  • Electrical Life: IF=20 mA,  VCE=5 V  TIME: 30,000 hrs

Current/Voltage Suggested

Input Current (mA)
Operating Voltage (V)
3.5 3 VCE=3V   R1=510 ohm   R2、R3=22K ohm
3.5 3.3 VCE=3.3V   R1=560 ohm   R2、R3= 22 K ohm

  • Function: Rotation Detecting for 4 directions in vertical mode
  • Detecting with photo transistors, not affected by metal oxidization or wear Possesses highly reliable and stable signals.
  • Housing made of high insulation plastic material, free from electric conduction and rust problem.
  • 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 substitut e for mercury switch.
  • A more economical tilt and rotation detection option th an IC design solution
  • All made in Taiwan and examine d before shipment.
  • Do not try to clean the switch with a solvent or similar substance after the soldering process.
  • 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 auto shut-off for home appliances, powering saving function, anti-theft security system, any angle change detecting and so on.

Case of RBS35 series


Function : Rotation Detecting for 4 directions

Model : RBS350100T