Selection Chart (Overview)

Basic Switch Selection Table

Limit Switch Selection Table

General-purpose Basic Switch

Miniature Basic Switch

Subminiature Basic Switch

Ultra Subminiature Basic Switch

Sealed Basic Switch

Detection Switch

Door Switch

 Item                        Model

D2F

Appearance

Features

Flux-resistant structure.

Low operating force models available.

Ultra subminiature model capable of switching large-capacity loads (7A, 250 VAC)

Snap-action switch with ultra subminiature size and light weight.

Gold-plated contacts for micro load switching available in addition to silver-plated contacts.

Contact

Contact specification

Crossbar

Rivet

Rivet

Contact material

Silver alloy

Gold alloy

Silver plated

Gold plated

Silver plated

Gold plated

Rating (resistive load)

3A at 125 VAC

1A at 125 VAC

0.1A at 30 VDC

7A at 250 VAC

0.5A at 30 VDC

50mA at 30 VDC

Inrush current

NC: 15A max.

NO: 7A max.

0.5A max.

0.05A max.

Minimum applicable load

100 mA at 5 VDC

1 mA at 5 VDC

30 mA at 5 VDC

50 mA at 5 VDC

5 mA at 5 VDC

Operating force (OF)

1.47 N

{150 gf}

0.74N

{75 gf}

0.74, 1.47N

{75, 150 gf}

1.37 N

{140 gf}

1.18 N

{120 gf}

Durability

Mechanical

1 × 10⁶ min.

10 × 10⁶ min.

30 × 10³ min.

Electrical

30 × 10³ min.

50 × 10³ min.

10 × 10³ min.

Ambient operating temperature

-25°C to 65°C

-10°C to 80°C

-15°C to 70°C

Mounting pitch

6.5 mm

4.8 mm

Actuators

• Pin plunger

• Hinge lever

• Simulated roller lever

• Roller leaf spring

• Pin plunger

• leaf spring (available separately)

• Hinge lever

• Roller leaf spring

• Hinge roller lever

• Pin plunger

• Leaf lever

• Hinge leaf lever

Terminals

PCB (general, self-clinching, right angled, left-angled), Solder (general, compact)

Turret

PCB (straight, right angled, left angled)