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Tactile Switch [D5B] (D5B-8021)

Tactile Switch [D5B] (D5B-8021)
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Product Description

For detecting object from multiple directions

[Features]
· Multi-application tactile switch to detect the object from multiple direction.
· Slow actions switch structure
· Contact with metallic plating and high contact reliability due to micro load.
· Direct input to microcomputer and programmable controller is possible.
· Three type of M5, M8, M10 with small outer diameter.
· Panel fitting system with easy fitting

Dimensional Drawing of OMRON Limit Switch

Limit Switch M5 Type

Tactile switch D5B Outline drawing 1

Limit Switch D5B-501□

Tactile switch D5B Outline drawing 2

Limit Switch D5B-502□

Tactile switch D5B Outline drawing 3

Limit Switch D5B-551□

Limit Switch M8 Type

Tactile switch D5B Outline drawing 4

Limit Switch D5B-801□

Tactile switch D5B Outline drawing 5

Limit Switch D5B-802□

Tactile switch D5B Outline drawing 6

Limit Switch D5B-851□

Limit Switch M10 Type

Tactile switch D5B Outline drawing 7

Limit Switch D5B-101□

Tactile switch D5B Outline drawing 8

Limit Switch D5B-151□

Tactile switch D5B Outline drawing 9

Limit Switch D5B-102□

Tactile switch D5B Outline drawing 10

Limit Switch D5B-153□

Note 1. In the above external dimensions of each model, the dimensional tolerance of Limit Switch parts not specified is ±0.4 mm.
Note 2. The screw part of the case has a special screw dimension (pitch 0.5 mm). It cannot be installed with standard tapping, so please install with the included nut.

Specification Table of OMRON Limit Switch

Limit Switch Ratings/Performance

Electrical RatingDC5V 1mA to DC30V 30mA (resistive load)
Protective structureIP67
Durability *1MechanicalOver 10 million times
Limit Switch ElectricalOver 5 million times (DC30V 30mA resistive load)
Allowable Operating Speed5 to 500 mm/s
Allowable operating frequencyMechanical120 times/min
Electrical60 times/min
Insulation resistanceBetween each terminal and non-current-carrying metal part: 100MΩ (DC250V megger)
Contact ResistanceWith 1m cord: 700mΩ or less (initial value)
With 3m cord: 1.9Ω or less (initial value)
With 5m cord: 3.1Ω or less (initial value)
Withstand voltage
(50/60Hz 1min)
Between same-polarity terminalsAC250V (TTP)
Between each terminal and non-current-carrying metal partsAC1,000V (600V for M5 type)
vibrationmalfunction10 to 55Hz, double amplitude 1.5mm *2
impactDurabilityUp to 1,000m/s2
malfunctionMaximum 300m/s2* 3
Ambient temperature-10 to +70℃ (but do not freeze)
Ambient humidity35~95% RH
Actuator Strength14.7N *4
massSwitch bodyApprox. 14g (M5), approx. 20g (M8), approx. 21g (M10)
cableApproximately 10g/m

Note: The above values are initial values.
*1. Durability values are for ambient Limit Switch of +5 to +35°C and humidity of 40 to 70% RH.
*2. Wire spring type: 16.7Hz, double amplitude of 1mm
*3. Wire spring type: maximum 50m/s2*
4. Wire spring type excluded.

TypeM5M8M10
ActuatorCable length (m)ModelModel
Hemispheric actuator
Hemispheric actuator
1D5B-5011D5B-8011D5B-1011
3D5B-5013D5B-8013D5B-1013
5D5B-5015D5B-8015D5B-1015
Cone-shaped actuator
Cone-shaped actuator
1D5B-5021D5B-8021D5B-1021
3D5B-5023D5B-8023D5B-1023
5D5B-5025D5B-8025D5B-1025
Wobble stick actuator
Wobble stick actuator
Short spring1D5B-5511D5B-8511D5B-1511
3D5B-5513D5B-8513D5B-1513
5D5B-5515D5B-8515D5B-1515
Long spring1--D5B-1531
3D5B-1533
5D5B-1535

Limit Switch Operating characteristics

ActuatorHemispheric PlungerCone-shaped PlungerWobble Stick
Operating directionOperating directionOperating directionOperating direction
Operating characteristicsTypeM5M8M10M5M8M10M5M8M10
Total travel TT *X, Y1.0 mm1.2 mm1.3 mm2.2 mm3.0 mm4.0 mm22 mm23 mm30 m
Z0.8 mm0.9 mm1.0 mm0.8 mm0.9 mm1.0 m-
Operating force OF (max.)X, Y0.49 N0.74 N0.98 N0.20 N0.20 N0.39 N0.05 N
Z0.74 N0.98 N1.47 N0.74 N0.98 N1.47 N-
Permissive operating force (max.)X, Y, Z1.96 N1.96 N0.49 N
Pretravel PT *X, Y0.6 mm0.6 mm0.7 mm0.6 mm1.4 mm2.0 mm11 mm11 mm14 mm
Z0.3 mm0.3 mm0.3 mm0.3 mm0.3 mm0.3 mm---

*Reference Limit Switch value.

Selection Support Information of OMRON Limit Switch

Limit Switch Format Standards

Tactile Switch D5B Selection Support

Cautions and Prohibitions of OMRON Limit Switch

Limit Switch Usage notes

Limit Switch Handling

Do not apply excessive load to the cord (29.42N or less),
as this may cause the cord to break.
When bending the cord repeatedly, make sure the bending radius is R20mm or more.
Please be careful when handling the wire spring type as the tip is thin.

Limit Switch Regarding installation

  • Do not tighten the nut with excessive force. For tightening torque and mounting hole dimensions of Limit Switch, see the table below.
  • The screw part of the base has special screw dimensions, so it cannot be installed using standard tapping.
Limit Switch typeTightening torque (max)
M50.98N・m
M82.94N・m
M103.92N・m
Limit Switch Size/TypeM5M8M10
A (mounting hole dimensions)φ5 0~+0.3mmφ8 0~+0.3mmφ10 0~+0.3mm
B (plate thickness)3–7 mm4–6 mm6–10 mm
C (toothed washer outer dimensions)φ9.2mmφ15mmφ18mm
- Applying excessive load to the base may cause it to deform. Please be careful when mounting.
Tactile Switch D5B Caution 2

Limit Switch Operation

  • Do not apply excessive force to the actuator. The actuator has a maximum strength of 14.7N, but if you are operating it repeatedly, do not apply more than 1.96N (0.49N for wire spring type).
  • The operating characteristics vary depending on the direction of the force (X, Y, Z).
  • Tactile Limit Switch have a mechanism in which an actuator moves when force is applied to the tip, opening and closing the internal switch.The principle is different from switches that only require touching the actuator (NL limit typetouch switch, D5C cylindrical type touch switch).
  • If the wire spring type has too much stroke, it may break. The total movement (TT) should be used as a reference value only.
  • If the Limit Switch is used in a location where it may come into direct contact with oil or water, please attach a protective cover (protective covers are not sold).
  • When used outdoors, it may cause malfunctions due to ozone degradation, etc. Also, durability may be affected by differences in usage environment.
Part Number
D5B-8021
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipDetector Shape Plunger Shape Type Boot Seal Rod Shape Type Force Required for Push Side O.F.
(N)
Motion to Switching P.T.
(mm)
Max. Stroke T.T
(mm)
Main Body External Dimension, Length L
(mm)
Indicator Light Specification of Terminal Cord / cable length
(m)
Details Type O.D. Antenna Contact format

₹ 2,363.40

1 Piece(s) 9 Day(s) Plunger Type[Top Plunger] Cone Plunger--0.980.30.932.5Cone Plunger Shape (Resin Plunger) R0.8M8 Connector Type1Resin plungerM8X0.5-NC only, NO contact specifications not included

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Basic Information

Main Body Size Small Environment Standard Operating Temperature Range(°C) -10::70
Protection Structure IP67 Contact Type Mutual insulation double-throw Mechanical Life(10,000 times) 1000
Mechanical Operation Frequency(times/min or Less) 120 Rated Operating Voltage(V) DC30V or Less Rated Conductance Current(A) 0.03
Detector element details Oil Resistant Cord φ3 0.08mm2 2-Core Direction of Operation Slow action

Please check the type/dimensions/specifications of the part D5B-8021 in the Tactile Switch [D5B] series.

Product variants

Part Number
D5B-1025
D5B-1511
D5B-1513
D5B-8023
D5B-8511
D5B-8513
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipDetector Shape Plunger Shape Type Boot Seal Rod Shape Type Force Required for Push Side O.F.
(N)
Motion to Switching P.T.
(mm)
Max. Stroke T.T
(mm)
Main Body External Dimension, Length L
(mm)
Indicator Light Specification of Terminal Cord / cable length
(m)
Details Type O.D. Antenna Contact format

₹ 2,242.90

1 Piece(s) 5 Day(s) Plunger Type[Top Plunger] Cone Plunger--0.980.30.932.5Cone Plunger Shape (Resin Plunger) R0.8M8 Connector Type1Resin plungerM8X0.5-NC only, NO contact specifications not included

₹ 1,358.00

1 Piece(s) Same day

Stock

Rod Shape--[Spring + Metal Rod] Wire, Springs (Short Springs)0.051430111.1Wire spring type stainless steel wire, φ0.6M10 Connector Type1Tactile (touch) switch, stainless steel wireM10X0.5Presence1b (NC only, NO specification not included)

₹ 2,116.00

1 Piece(s) Same day

Stock

Rod Shape--[Spring + Metal Rod] Wire, Springs (Short Springs)0.051430111.1Wire spring type stainless steel wire, φ0.6M10 Connector Type3Tactile (touch) switch, stainless steel wireM10X0.5Presence1b (NC only, NO specification not included)

₹ 2,064.00

1 Piece(s) Same day

Stock

Plunger Type[Top Plunger] Cone PlungerNo-0.980.30.932.5Cone Plunger Shape (Resin Plunger) R0.8M8 Connector Type3Resin plungerM8X0.5-NC only, NO contact specifications not included

₹ 1,843.00

1 Piece(s) Same day

Stock

Rod Shape--[Spring + Metal Rod] Wire, Springs (Short Springs)0.05112392.8Wire spring type stainless steel wire, φ0.6M8 Connector Type1Stainless Steel WireM8X0.5PresenceNC only, NO contact specifications not included

₹ 4,053.00

1 Piece(s) 15 Day(s) Rod Shape--[Spring + Metal Rod] Wire, Springs (Short Springs)0.05112392.8Wire spring type stainless steel wire, φ0.6M8 Connector Type3Stainless Steel WireM8X0.5PresenceNC only, NO contact specifications not included
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