46

Detection Switch

D3C

Engineering Data

■ Contact Specifications

Note: Minimum applicable loads are indicated by N standard

reference 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%.

■ Switching Timing

■ Contact Form

■ Mounting

All D3C switches may be panel mounted using M1.6 mounting

screws with plane washers or spring washers to securely mount the

Dimensions

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

±0.4 mm applies to all dimensions.

Item

Specification

Specification

Slide

Material

Silver plated

Minimum applicable load

(see note)

1 mA at 5 VDC

Non-shorting Model

OP1

(2)

(1)

(3)

(NC)

(NO)

FP

OP2

(2)

(1)

(3)

(NC)

(NO)

P

F1

P

O

OP2

TTP

TTP

Shorting Model

(3)

(1)

(2)

NO COM NC

SPDT

4

±0.1

1.6 dia

5.7

±0.1

M1.6 tap

8

4.2

2.54

2.54

Three, 1 dia. hole

D3C-1210/-2210

D3C-1220/-2220

6

4.7

3.5

2.5 2.5

0.8

4

8

8.7

6.7

0.3

0.9

1.6

4.2

5.6

1

1R

5.7

±0.15

4

±0.15

OP FP

1-dia. hole

1.5

0

–0.15

dia.

1.6

+0.12

0

dia. hole

4.6 max.

Operating

direction (A)

Operating direction (B)

Note: The values for operating characteristics apply for operation in the

A direction (

). The values in parentheses indicate those for

operation in the B direction (

).

Model

Non-shorting Model

Shorting Model

D3C-1210

D3C-1220

D3C-2210

D3C-2220

OF max.

130 gf (100 gf)

40 gf (30 gf)

130 gf (100 gf)

40 gf (30 gf)

RF min.

10 gf (15 gf)

3 g (5 gf)

10 gf (15 gf)

3 g (5 gf)

FP max.

4.8 mm

4.8 mm

OP1

3.5 ± 0.3 mm

3.4 ± 0.3 mm

OP2

2.5 ± 0.3 mm

2.6 ± 0.3 mm

TTP

1.3 ± 0.4 mm

1.3 ± 0.4 mm