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.
- Lineup of 5A type for high load applications.
Model | 2D/3D CAD | |
---|---|---|
D2F | Download | |
D2F-01 | Download | |
D2F-01-A | Download | |
D2F-01-A1 | Download | |
D2F-01-D | Download | |
D2F-01-D3 | Download | |
D2F-01-T | Download | |
D2F-01F | Download | |
D2F-01F-A | Download | |
D2F-01F-A1 | Download | |
D2F-01F-D | Download | |
D2F-01F-D3 | Download | |
D2F-01F-T | Download | |
D2F-01FL | Download | |
D2F-01FL-A | Download | |
D2F-01FL-A1 | Download | |
D2F-01FL-D | Download | |
D2F-01FL-D3 | Download | |
D2F-01FL-T | Download | |
D2F-01FL2 | Download | |
D2F-01FL2-A | Download | |
D2F-01FL2-A1 | Download | |
D2F-01FL2-D | Download | |
D2F-01FL2-D3 | Download | |
D2F-01FL2-T | Download | |
D2F-01FL3 | Download | |
D2F-01FL3-A | Download | |
D2F-01FL3-A1 | Download | |
D2F-01FL3-D | Download | |
D2F-01FL3-D3 | Download | |
D2F-01FL3-T | Download | |
D2F-01FL30-A1 | Download | |
D2F-01L | Download | |
D2F-01L-A | Download | |
D2F-01L-A1 | Download | |
D2F-01L-D | Download | |
D2F-01L-D3 | Download | |
D2F-01L-T | Download | |
D2F-01L2 | Download | |
D2F-01L2-A | Download | |
D2F-01L2-A1 | Download | |
D2F-01L2-D | Download | |
D2F-01L2-D3 | Download | |
D2F-01L2-T | Download | |
D2F-01L3 | Download | |
D2F-01L3-A | Download | |
D2F-01L3-A1 | Download | |
D2F-01L3-D | Download | |
D2F-01L3-D3 | Download | |
D2F-01L3-T | Download | |
D2F-01L30-A1 | Download | |
D2F-A | Download | |
D2F-A1 | Download | |
D2F-D | Download | |
D2F-D3 | Download | |
D2F-F | Download | |
D2F-F-A | Download | |
D2F-F-A1 | Download | |
D2F-F-D | Download | |
D2F-F-D3 | Download | |
D2F-F-T | Download | |
D2F-FL | Download | |
D2F-FL-A | Download | |
D2F-FL-A1 | Download | |
D2F-FL-D | Download | |
D2F-FL-D3 | Download | |
D2F-FL-T | Download | |
D2F-FL2 | Download | |
D2F-FL2-A | Download | |
D2F-FL2-A1 | Download | |
D2F-FL2-D | Download | |
D2F-FL2-D3 | Download | |
D2F-FL2-T | Download | |
D2F-FL3 | Download | |
D2F-FL3-A | Download | |
D2F-FL3-A1 | Download | |
D2F-FL3-D | Download | |
D2F-FL3-D3 | Download | |
D2F-FL3-T | Download | |
D2F-FL30-A1 | Download | |
D2F-L | Download | |
D2F-L-A | Download | |
D2F-L-A1 | Download | |
D2F-L-D | Download | |
D2F-L-D3 | Download | |
D2F-L-T | Download | |
D2F-L2 | Download | |
D2F-L2-A | Download | |
D2F-L2-A1 | Download | |
D2F-L2-D | Download | |
D2F-L2-D3 | Download | |
D2F-L2-T | Download | |
D2F-L3 | Download | |
D2F-L3-A | Download | |
D2F-L3-A1 | Download | |
D2F-L3-D | Download | |
D2F-L3-D3 | Download | |
D2F-L3-T | Download | |
D2F-L30-A1 | Download | |
D2F-T | Download |

| 3A | 1A | 0.1A | 5 A | ||||||
---|---|---|---|---|---|---|---|---|---|---|
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} | General Purpose 1.47 N {150 gf} | ||||||
Pin plunger | PCB terminals (Standard) | D2F | D2F-F | D2F-01 | D2F-01F | D2F-5 | ||||
Self-clinching PCB terminals | D2F-T | D2F-F-T | D2F-01-T | D2F-01F-T | - | |||||
PCB terminals (Right-angled) | D2F-A | D2F-F-A | D2F-01-A | D2F-01F-A | ||||||
PCB terminals (Left-angled) | 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 | PCB terminals (Standard) | D2F-L | D2F-FL | D2F-01L | D2F-01FL | D2F-5L | ||||
Self-clinching PCB terminals | D2F-L-T | D2F-FL-T | D2F-01L-T | D2F-01FL-T | - | |||||
PCB terminals (Right-angled) | D2F-L-A | D2F-FL-A | D2F-01L-A | D2F-01FL-A | ||||||
PCB terminals (Left-angled) | 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 | PCB terminals (Standard) | D2F-L2 | D2F-FL2 | D2F-01L2 | D2F-01FL2 | - | ||||
Self-clinching PCB terminals | D2F-L2-T | D2F-FL2-T | D2F-01L2-T | D2F-01FL2-T | ||||||
PCB terminals (Right-angled) | D2F-L2-A | D2F-FL2-A | D2F-01L2-A | D2F-01FL2-A | ||||||
PCB terminals (Left-angled) | 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) | PCB terminals (Standard) | D2F-L3 | D2F-FL3 | D2F-01L3 | D2F-01FL3 | D2F-5L3 | ||||
Self-clinching PCB terminals | D2F-L3-T | D2F-FL3-T | D2F-01L3-T | D2F-01FL3-T | - | |||||
PCB terminals (Right-angled) | D2F-L3-A | D2F-FL3-A | D2F-01L3-A | D2F-01FL3-A | ||||||
PCB terminals (Left-angled) | 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) | PCB terminals (Standard) | D2F-L30 | D2F-FL30 | D2F-01L30 | D2F-01FL30 | - | ||||
Self-clinching PCB terminals | D2F-L30-T | D2F-FL30-T | D2F-01L30-T | D2F-01FL30-T | ||||||
PCB terminals (Right-angled) | D2F-L30-A | D2F-FL30-A | D2F-01L30-A | D2F-01FL30-A | ||||||
PCB terminals (Left-angled) | 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
| D2F models | D2F-01 models | D2F-5 models | ||||||
---|---|---|---|---|---|---|---|---|---|
1.47N (General-purpose) | 0.74N (Low Operating Force) | 1.47N (General-purpose) | 0.74N (Low Operating Force) | 1.47N (General-purpose) | |||||
Resistive load | |||||||||
125 VAC | 3A | 1A | - | - | |||||
30 VDC | 2A | 0.5A | 0.1A | - | |||||
250 VAC | - | - | 5 A |
Note. | The above rating values apply under the following test conditions. | |
(1) | Ambient temperature: 20±2°C | |
(2) | Ambient humidity: 65±5% | |
(3) | Operating frequency: 30 operations/min |
Characteristics
| D2F-01 models | D2F models | D2F-5 models | ||||||
---|---|---|---|---|---|---|---|---|---|
0.74 N (Low operating force) | 1.47 N (General-purpose) | 1.47 N (General-purpose) | |||||||
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 | ||||||||
Insulation resistance | 100 MΩ min. (at 500 VDC with insulation tester) | ||||||||
Contact resistance (initial value) | 100 mΩ max. | 50 mΩ max. | 30 mΩ max. | ||||||
Dielectric strength | Between terminals of the same polarity | 600 VAC 50/60 Hz for 1min | |||||||
Between current-carrying metal parts and ground | 1,500 VAC 50/60 Hz for 1min | ||||||||
Between each terminal and non-current-carrying metal parts | 1,500 VAC 50/60 Hz for 1min | ||||||||
Vibration resistance * 1 | Malfunction | 10 to 55 Hz, 1.5-mm double amplitude | |||||||
Shock resistance | Durability | 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)/td> | |||||||
Electrical | 100,000 operations min. (30 operations/min) | 30,000 operations min. (30 operations/min) | 10,000 operations min. (30 operations/min) | ||||||
Degree of protection | IEC IP40 | ||||||||
Ambient operating temperature | -40°C to +85°C (at ambient humidity 60% max.) (with no icing or condensation) | ||||||||
Ambient operating humidity | 85% max. (for +5°C to +35°C) | ||||||||
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. |
Dimensions (Unit: mm)
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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%.