50

Miniature Door Switch

D3D

■ Ratings

Note: The electrical rating applies under the following test conditions:

Ambient Temperature = 20

±2°C, Ambient Humidity = 65±5%, Operating frequency = 30 operations/min.

■ Approved Standards

UL Recognized/CSA Certified

EN61058-1 (VDE approval)

Testing conditions: 5E4 (50,000 operations), T55 (0

°C to 55°C)

■ Contact Specifications

Note: Minimum applicable loads are indicated by N standard refer-

ence values. This value represents the failure rate at a 60%

(λ

The equation

λ

rate of 1/2,000,000 operations can be expected at a reliability

level of 60%

Engineering Data

■ Panel Cutout Dimensions

■ Contact Form

Dimensions

■ Dimensions and Operating Characteristics

Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of

±0.4 mm applies to all dimensions

2. The operating characteristics are for operation in the A direction (indicated by the arrow))

Rated voltage

Resistive load

125 VAC

1 A

250 VAC

0.5 A

Rated voltage

D3D

125 VAC

1 A

250 VAC

0.5 A

Rated voltage

D3D

125 VAC

1 A

250 VAC

0.5 A

Item

Specification

Specification

Crossbar

Material

Gold alloy

Minimum applicable load

(see note)

1 mA at 5 VDC

0

−0.1

R1 MAX.

R

t = 0.8 to 1.5 mm

t

Switch insertion

direction

NC

COM

NO

NC

COM

COM

NO

SPDT

SPST-NC

SPST-NO

25

8.1 dia.

R3

R0.5

13.5

1.5

6 dia.

15.75

6.5

A

2

15

10

11

11.4

OP1

(See

note.)

OP2

(See

note.)

Note: The dimensions OP1 and OP2 apply to the D3D-111 only. The D3D-121

and D3D-131 are SPST-NC and SPST-NO respectively and so therefore

have only one corresponding dimension here (OP).

Plunger Models

D3D-111

D3D-121

D3D-131

15

Type

Model

Plunger model

D3D-111

D3D-121

D3D-131

OF max.

204 gf

TTF max.

357 gf

TT

9.0 mm (reference value)

OP min.

OP1

(NC-OFF)

13 mm

13 mm

12 mm

OP2

(NO-ON)

12 mm