113

113

List of Varieties

Push Switches

Series

Horizontal

SPPJ3

SPPJ2

SPUJ※

SPUN

Photo

Dimensions

（mm）

W

5 or 6.6

7.2

7.5

10

D

12

15.2

22.7

24

36

H

8.3

9.6

8.8

13

Travel（mm）

2.5

2

2.5

Total travel（mm）

3.5

3

3.5

Number of poles

1

2

2

2

4

Operating

temperature range

−40℃ to ＋85℃

−10℃ to ＋60℃

Automotive use

●

●

—

—

—

Life cycle

Rating（max.）

（Resistive load）

0.2A 30V DC

0.1A 30V DC

1A 25V DC

Rating（min.）

（Resistive load）

50μA 3V DC

1A 25V DC

Durability

Operating life

without load

10,000 cycles 40mΩ max.

30,000 cycles

40mΩ max.

10,000 cycles

40mΩ max.

Operating life with load

（at max. rated load）

10,000 cycles 40mΩ max.

5,000 cycles

40mΩ max.

Electrical

performance

Initial contact

resistance

20mΩ max.

Insulation

resistance

100MΩ min. 500V DC

Voltage proof

500V AC for 1minute

Mechanical

performance

Terminal

strength

5N for 1minute

Actuator

strength

Operating

direction

50N

30N

50N

Pulling

direction

—

—

50N

Environmental

performance

Cold

−40℃ 96h

−20℃ 96h

Dry heat

85℃ 96h

Damp heat

40℃, 90 to 95%RH 96h

Page

116

118

120

122

Push Switches Soldering Conditions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 138

Push Switches Cautions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 139

Notes

1. ※ The operating temperature range for automotive applications can be raised upon request. Please contact us for details.