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Ultra Subminiature Basic Switches

D2F Ultra Subminiature Basic Switch

Ultra Subminiature Basic Switch with plenty of terminal variations

  • Incorporating a snapping mechanism made with two highly precise split springs that ensures long durability.
  • Using insertion molded terminals that prevents flux penetration.
  • In addition to self-clinching PCB, left-angled, right-angled terminals, 2 types of soldering terminals are available.

Updated Aug. 31, 2012

Model 2D CAD 3D CAD
 D2F-01 D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01-A D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01-A1 D2F-01-A1.DXF [131KB] D2F-01-A1.DWG [76KB] Download
 D2F-01-D D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01-D3 D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01F D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01F-A D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01F-A1 D2F-01F-A1.DXF [131KB] D2F-01F-A1.DWG [76KB] Download
 D2F-01F-D D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01F-D3 D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01FL D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01FL2 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01FL2-A D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01FL2-A1 D2F-01FL2-A1.DXF [131KB] D2F-01FL2-A1.DWG [76KB] Download
 D2F-01FL2-D D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01FL2-D3 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01FL3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01FL30-A1 D2F-01FL30-A1.DXF [131KB] D2F-01FL30-A1.DWG [76KB] Download
 D2F-01FL3-A D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01FL3-A1 D2F-01FL3-A1.DXF [131KB] D2F-01FL3-A1.DWG [76KB] Download
 D2F-01FL3-D D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01FL3-D3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01FL3-T D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01FL-A D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01FL-A1 D2F-01FL-A1.DXF [131KB] D2F-01FL-A1.DWG [76KB] Download
 D2F-01FL-D D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01FL-D3 D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01FL-T D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01F-T D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-01L D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01L2 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01L2-A D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01L2-A1 D2F-01L2-A1.DXF [131KB] D2F-01L2-A1.DWG [76KB] Download
 D2F-01L2-D D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01L2-D3 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01L2-T D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-01L3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01L30-A1 D2F-01L30-A1.DXF [131KB] D2F-01L30-A1.DWG [76KB] Download
 D2F-01L3-A D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01L3-A1 D2F-01L3-A1.DXF [131KB] D2F-01L3-A1.DWG [76KB] Download
 D2F-01L3-D D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01L3-D3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01L3-T D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-01L-A D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01L-A1 D2F-01L-A1.DXF [131KB] D2F-01L-A1.DWG [76KB] Download
 D2F-01L-D D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01L-D3 D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01L-T D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-01-T D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-A D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-A1 D2F-A1.DXF [131KB] D2F-A1.DWG [76KB] Download
 D2F-D D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-D3 D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-F D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-F-A D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-F-A1 D2F-F-A1.DXF [131KB] D2F-F-A1.DWG [76KB] Download
 D2F-F-D D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-F-D3 D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-FL D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-FL2 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-FL2-A D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-FL2-A1 D2F-FL2-A1.DXF [131KB] D2F-FL2-A1.DWG [76KB] Download
 D2F-FL2-D D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-FL2-D3 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-FL2-T D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-FL3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-FL30-A1 D2F-FL30-A1.DXF [131KB] D2F-FL30-A1.DWG [76KB] Download
 D2F-FL3-A D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-FL3-A1 D2F-FL3-A1.DXF [131KB] D2F-FL3-A1.DWG [76KB] Download
 D2F-FL3-D D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-FL3-D3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-FL3-T D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-FL-A D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-FL-A1 D2F-FL-A1.DXF [131KB] D2F-FL-A1.DWG [76KB] Download
 D2F-FL-D D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-FL-D3 D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-FL-T D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-F-T D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download
 D2F-L D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-L2 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-L2-A D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-L2-A1 D2F-L2-A1.DXF [131KB] D2F-L2-A1.DWG [76KB] Download
 D2F-L2-D D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-L2-D3 D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-L2-T D2F_04.DXF [131KB] D2F_04.DWG [76KB] Download
 D2F-L3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-L30-A1 D2F-L30-A1.DXF [131KB] D2F-L30-A1.DWG [76KB] Download
 D2F-L3-A D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-L3-A1 D2F-L3-A1.DXF [131KB] D2F-L3-A1.DWG [76KB] Download
 D2F-L3-D D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-L3-D3 D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-L3-T D2F_03.DXF [131KB] D2F_03.DWG [76KB] Download
 D2F-L-A D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-L-A1 D2F-L-A1.DXF [131KB] D2F-L-A1.DWG [76KB] Download
 D2F-L-D D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-L-D3 D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-L-T D2F_02.DXF [131KB] D2F_02.DWG [76KB] Download
 D2F-T D2F_01.DXF [131KB] D2F_01.DWG [76KB] Download

This web page provides an excerpt from a datasheet. Refer to Datasheet and other applicable documents for more information.

Actuator General loads



OF max.(see note)
General loads Micro loads
3A 1A 0.1A
General-
purpose
1.47N
{150gf
Low
operating
force 0.74 N
{75 gf}
General-
purpose
1.47N
{150gf}
Low
operating
force 0.74 N
{75 gf}
Pin plunger
img
PCB terminals D2F D2F-F D2F-01 D2F-01F
Self-clinching
terminals
D2F-T D2F-F-T D2F-01-T D2F-01F-T
Right- angled
terminals
D2F-A D2F-F-A D2F-01-A D2F-01F-A
Left-angled terminals D2F-A1 D2F-F-A1 D2F-01-A1 D2F-01F-A1
Solder terminals D2F-D3 D2F-F-D3 D2F-01-D3 D2F-01F-D3
  Compact solder
terminals
D2F-D D2F-F-D D2F-01-D D2F-01F-D
Hinge lever
img
PCB terminals D2F-L D2F-FL D2F-01L D2F-01FL
Self-clinching
terminals
D2F-L-T D2F-FL-T D2F-01L-T D2F-01FL-T
Right-angled
terminals
D2F-L-A D2F-FL-A D2F-01L-A D2F-01FL-A
Left-angled terminals D2F-L-A1 D2F-FL-A1 D2F-01L-A1 D2F-01FL-A1
Solder terminals D2F-L-D3 D2F-FL-D3 D2F-01L-D3 D2F-01FL-D3
  Compact
solder
terminals
D2F-L-D D2F-FL-D D2F-01L-D D2F-01FL-D
Hinge roller lever
img
PCB terminals D2F-L2 D2F-FL2 D2F-01L2 D2F-01FL2
Self-clinching
terminals
D2F-L2-T D2F-FL2-T D2F-01L2-T D2F-01FL2-T
Right-angled
terminals
D2F-L2-A D2F-FL2-A D2F-01L2-A D2F-01FL2-A
Left-angled terminals D2F-L2-A1 D2F-FL2-A1 D2F-01L2-A1 D2F-01FL2-A1
Solder terminals D2F-L2-D3 D2F-FL2-D3 D2F-01L2-D3 D2F-01FL2-D3
  Compact solder
terminals
D2F-L2-D D2F-FL2-D D2F-01L2-D D2F-01FL2-D
Simulated roller lever
(R1.3)
img
PCB terminals D2F-L3 D2F-FL3 D2F-01L3 D2F-01FL3
Self-clinching
terminals
D2F-L3-T D2F-FL3-T D2F-01L3-T D2F-01FL3-T
Right-angled
terminals
D2F-L3-A D2F-FL3-A D2F-01L3-A D2F-01FL3-A
Left-angled terminals D2F-L3-A1 D2F-FL3-A1 D2F-01L3-A1 D2F-01FL3-A1
Solder terminals D2F-L3-D3 D2F-FL3-D3 D2F-01L3-D3 D2F-01FL3-D3
  Compact solder
terminals
D2F-L3-D D2F-FL3-D D2F-01L3-D D2F-01FL3-D
Simulated roller lever
(R2.5)
img
PCB terminals D2F-L30 D2F-FL30 D2F-01L30 D2F-01FL30
Self-clinching
terminals
D2F-L30-T D2F-FL30-T D2F-01L30-T D2F-01FL30-T
Right-angled
terminals
D2F-L30-A D2F-FL30-A D2F-01L30-A D2F-01FL30-A
Left-angled terminals D2F-L30-A1 D2F-FL30-A1 D2F-01L30-A1 D2F-01FL30-A1
Solder terminals D2F-L30-D3 D2F-FL30-D3 D2F-01L30-D3 D2F-01FL30-D3
  Compact solder
terminals
D2F-L30-D D2F-FL30-D D2F-01L30-D D2F-01FL30-D

Contact Form
SPDT

Ratings
Item
OF max.
D2F models
D2F-01 models
1.47 N {150 gf}
(General purpose)
0.74 N {75 gf}
(Low operating)
1.47 N {150 gf}
(General purpose)
0.74 N {75 gf}
(Low operating)
Resistive load
Rated voltage
125 VAC
3A 1A ---
30 VDC
2A 0.5A 0.1A
Note: 1. Consult your OMRON sales representative before using the Switch with inductive or motor loads.
2. The ratings values apply under the following test conditions:
Ambient temperature: 20± 2º C
Ambient humidity: 65± 5%
Operating frequency: 30 operations/min

Characteristics
Permissible operating speed
Pin plunger models: 1 mm to 500 mm/s,lever models: 5 mm to 500 mm/s
Permissible
operating
frequency
Mechanical: Pin plunger models: 200 operations/min,
lever models: 100 operations/min
Electrical: 30 operations/min max.
Insulation resistance
100 MΩ min. (at 500 VDC)
Contact resistance
(initial value)
D2F models: 30 mΩ max.
D2F-F models: 50 mΩ max.
D2F-01 models: 100 mΩ max.
Dielectric strength
(see note 2)
600 VAC, 50/60 Hz for 1 min between terminals of the same polarity
1,500 VAC, 50/60 Hz for 1 min between current-carrying metal parts and ground(see note 1), and between each terminal and non-current-carrying metal part
Vibration
resistance * 1
Malfunction:10 to 55 Hz, 1.5-mm double amplitude
Shock
resistance
Destruction: 1,000 m/s2 {approx. 100G} max.
Malfunction * 1: 300 m/s2 {approx. 30G} max.

Durability * 2

Mechanical: 1,000,000 operations min.(60 operations/min) (Refer to Engineering Data.)
Electrical: 100,000 operations min.(30 operations/min) 30,000 operations min.(30 operations/min)(Refer to Engineering Data.)
Degree of protection
IEC IP40
Degree of protection against electric shock
Class I
Proof tracking index (PTI)
175
Ambient operating temperature
-25ºC to +85ºC(at ambient humidity of 60% max.)
(with no icing or condensation)
Ambient operating humidity
85% max. (for +5ºC to +35ºC)
Weight
Approx. 0.5 g(pin plunger models)
Note: The data given above are initial values.
  * 1. The values are at Free Position and Total Travel Position values for pin plunger, and Total Travel Position value for lever.
Close or open circuit of the contact is 1ms max.

* 2. For testing conditions, consult your OMRON sales representative.
Note: 1. Unless otherwise specified, a tolerance of ±0.4mm applies to all dimensions.
  2. The operating characteristics are for operation in the A direction ().
Pin Plunger Models D2F:dimensions1
D2F
D2F-01
D2F-F
D2F-01F
img
Model
D2F-
D2F-01
D2F-F
D2F-01F
OF max.
RF min.
1.47 N {150 gf}
0.20 N {20 gf}
0.74 N {75 gf}
0.05 N {5 gf}
PT max.
OT min.
MD max.
0.5 mm
0.25 mm
0.12 mm
OP 5.5±0.3mm


Hinge Lever Models
D2F:dimensions2
D2F-L
D2F-01L
D2F-FL
D2F-01FL
img
Model
D2F-L
D2F-01L
D2F-FL
D2F-01FL
OF max.
RF min.
0.78 N {80 gf}
0.05 N {5 gf}
0.25 N {25 gf}
0.02 N {2 gf}
OT min.
MD max.
0.55 mm
0.5 mm
FP max.
OP
10 mm 6.8±1.5mm


Hinge Roller Lever Models
D2F:dimensions4
D2F-L2
D2F-01L2
D2F-FL2
D2F-01FL2
img
Model
D2F-L2
D2F-01L2
D2F-FL2
D2F-01FL2
OF max.
RF min.
0.78 N {80 gf}
0.05 N {5 gf}
0.39 N {40 gf}
0.02 N {2 gf}
OT min.
MD max.
0.55 mm
0.5 mm
FP max.
OP
16.5 mm 13±2mm


Simulated Roller Lever Models (R1.3)
D2F:dimensions3
D2F-L3
D2F-01L3
D2F-FL3
D2F-01FL3
img
Model
D2F-L3
D2F-01L3
D2F-FL3
D2F-01FL3
OF max.
RF min.
0.78 N {80 gf}
0.05 N {5 gf}
0.39 N {40 gf}
0.02 N {2 gf}
OT min.
MD max.
0.5 mm
0.45 mm
FP max.
OP
13 mm 8.5±1.2mm


Simulated Roller Lever Models (R2.5)
D2F:dimensions3
D2F-L30
D2F-01L30
D2F-FL30
D2F-01FL30
img
Model D2F-L30
D2F-01L30
D2F-FL30
D2F-01FL30
OF max.
RF min.
0.54 N {55 gf}
0.04 N {4 gf}
0.3 N {31 gf}
0.02 N {2 gf}
OT min.
MD max.
0.5 mm
0.5 mm
FP max.
OP
12.6 mm
9.5±1.0 mm

Cautions

●Soldering

•Terminal connection
When soldering, make sure that the temperature of the soldering iron tip is not higher than 300°C, and complete the soldering within 3 seconds. Do not apply any external force for 1 minute after soldering. Soldering at an excessively high temperature or soldering for more than 3 seconds may deteriorate the characteristics of the Switch.
•Connecting to PCB terminal Boards
When using automatic soldering baths, we recommend soldering at 260°C ±5°C within 5 seconds. Make sure that the liquid surface of the solder does not flow over the edge of the board.
When soldering terminals manually, perform soldering within 3 seconds at iron tip temperature not higher than 350°C. Do not apply any external force for at least 1 minute after soldering. When applying solder, keep the solder away from the case of the Switch and do not allow solder or flux to flow into the case.


Correct Use

●Mounting

•Use M2 mounting screws with plane washers or spring washers to securely mount the Switch. Tighten the screws to a torque of 0.08 to 0.1 Nm {0.8 to 1 kgfcm}.

●Using Micro Loads

•Using a model for ordinary loads to open or close the contact of a micro load circuit may result in faulty contact. Use models that operate in the following range. However, even when using micro load models within the following operating range, if inrush current occurs when the contact is opened or closed, it may increase the contact wear and so decrease durability. Therefore, insert a contact protection circuit where necessary. The minimum applicable load is the N-level reference value. This value indicates the malfunction reference level for the reliability level of 60% (λ60).
(JIS C5003)
The equation, λ60=0.5×10-6/operation, indicates that the estimated malfunction rate is less than 1/ 2,000,000 operations with a reliability level of 60%.

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