A-127

Dimensions are

shown: mm

Specifications and dimensions subject to

change

www.ck-components.com

A

PB Series

Single Pole and Multi-Key Pushbutton Switches

Features/Benefits

•

Momentary or latching options

•

Reliable contact design

•

2, 4, and 6 pole configurations

•

Long travel and extended life cycles

Typical Applications

•

Appliances

•

Audio and visual equipment

•

Consumer electronics

•

Industrial equipment

14

4

11

15

5.8

0.6

2.5

2.5

0.35

2.5

7.4

2

3

TRAVELS

OVERALL TRAVEL

2.5

2.5

6-ø 0.9

2

1

1

0.2

R1

2P

2T

1

2

SCHEMATIC

PIERCING PLAN

P

P DETAIL 2 : 1

Specifications

CONTACT RATING: 0.3A @ 30 VDC

INITIAL CONTACT RESISTANCE: 30 m ohms max.

INSULATION RESISTANCE: 100 M ohms min.

DIELECTRIC STRENGTH: 500 V AC (50-60 Hz) between open

terminals and between the frame and terminal.

OPERATING LIFE: 10,000 cycles without load

OPERATING FORCE:

250 ± 100 gf (2.45 ± 0.98N)

LOCK TRAVEL: 2 ± 0.3 mm

TOTAL TRAVEL: 3 ± 0.3 mm

OPERATING TEMPERATURE: -20˚C to 70˚C

Materials

CASE: PC (UL 94HB)

PLASTIC CLIP: POM (UL 94HB)

SPRING: SUS

KNOB: POM

TERMINAL: Silver plated