D5B-1511

Mechanical Touch Switch

Image

Standard sensitivity, IP67, Slow action, Self-reset mechanism, Normally Close type, SPST-NC, Spring wire, Oil-resistant cable 2 cores 1 m

Shape/Structure Touch switches
Actuator Spring wire
Short spring
Electrical ratings 1 mA at 5 VDC to 10 mA at 30 VDC (resistive load)
Contact configuration Normally Close type
Load General load
Cable specifications Oil-resistant cable 2 cores (Cable length: 1 m)
Diameter: 3 mm dia.
Degree of protection IEC60529 (JEM): IP67

Item list of D5B

  • Ratings / Performance
Shape/StructureTouch switches
Service lifeGeneral type
Operating mechanismSlow action
ActuatorSpring wire
Short spring
Electrical ratings1 mA at 5 VDC to 10 mA at 30 VDC (resistive load)
Frequency50/60 Hz
Switching mechanismSelf-reset mechanism
Contact configurationNormally Close type
Contact formSPST-NC
LoadGeneral load
Cable specificationsOil-resistant cable 2 cores (Cable length: 1 m)
Diameter: 3 mm dia.
Ambient temperatureOperating: -10 to 70 ℃
Ambient humidityOperating: 35 to 95%
Permissible operating speed5 mm/s to 500 mm/s
Permissible operating frequency (Mechanically)120 operations / 1 minute Max.
Permissible operating frequency (Electrically)60 operations / 1 minute Max.
Contact resistance700 mOhm Max. (Initial value) * Including the resistance of cable.
(Measuring method is contact resistance meter.)
Insulation resistanceBetween each terminal of the same polarities: 100 MΩ
Between live-metallic part and ground: 100 MΩ
(at 250 VDC Megger)
Dielectric strengthBetween each terminal of the same polarities: 250 V
Between live-metallic part and ground: 1000 V
(50/60 Hz for 1 min TTP)
Durability (Mechanically)10,000,000 operations Min. (No load)
(Temperature, Humidity conditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH)
Durability (Electrically)5,000,000 operations Min. (Resistive load 30 mA at 30 VDC)
(Temperature, Humidity conditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH)
Shock resistance (Destruction)1,000 m/s2
Degree of protectionIEC60529 (JEM): IP67
Weight110g
Operating Force (OF)Standard value Max. 0.05 N (X-Y direction)
Pre-Travel (PT)Reference value 14 mm (X-Y direction)
Total Travel (TT)Reference value 30 mm (X-Y direction)
Permissible Operating ForceStandard value 0.49 N Max.
  • Circuits configuration

  • Durability

Electrical durability curve

Series

Mechanical Touch Switch

D5B

about this Product