Pushbutton Switches

Momentary Pushbutton Switches with LED

PB9 Series

General Specifications:

ELECTRICAL & MECHANICAL SPECIFICATIONS:

» Circuit: SPDT

» Current Rating: 12 mA

» Voltage Rating: 24 VDC

» Contact Resistance: 50 m

Ω max. (initial)

» Insulation Resistance: 100M

Ω min.

» Operating Force: 170

±50 gf

» Total Travel: 2.5

±0.5 mm

» Operating Life: 1,000,000 cycles min.

» Soldering: 260 °C for 3 seconds

» Operating Temperature: -10 °C ~ +60 °C

» Function: Momentary

MATERIALS

» Cap: Acrylonitrile Butadine Styrene (ABS)

» Case: Polyamide (PA)

» Fixed Support: Stainless steel wire

» Terminals: Phosphor bronze (PBS) with gold plating

» Moving Contact: Phosphor bronze (PBS) with

gold plating

» Spring: Piano wire

» LED: 3mm Diameter LED lamp

PB9

How to order:

1

2

3

4

sales@greatecs.com

www.greatecs.com

NS0

NS1

NS2

NL0

NL1

NL2

TS0

TS1

TS2

TL0

TL1

TL2

C

E

F

B

A

D

G

H

CAP TYPE & STYLE:

Small Cap without LED

Small Cap with One-LED

Small Cap with Two-LED

Large Cap without LED

Large Cap with One-LED

Large Cap with Two-LED

Transparent Small Cap without LED

Transparent Small Cap with One-LED

Transparent Small Cap with Two-LED

Transparent Large Cap without LED

Transparent Large Cap with One-LED

Transparent Large Cap with Two-LED

CAP COLORS (Only for NS & NL Cap):

Red

Yellow

Green

White

Black

Orange

Blue

Grey

00

0C

0E

0F

0G

CC

CE

CF

CG

EC

EE

EF

EG

FC

FE

FF

FG

GC

LED COLORS:

Without LED

One-LED:

Red

Yellow

Green

Blue

Two-LED (Left / Right):

Red / Red

Red / Yellow

Red / Green

Red / Blue

Yellow / Red

Yellow / Yellow

Yellow / Green

Yellow / Blue

Green / Red

Green / Yellow

Green / Green

Green / Blue

Blue / Red

GE

GF

GG

0

no code

2

no code

4

5

6

Blue / Yellow

Blue / Green

Blue / Blue

LED TERMINAL &

ELECTRODE DIRECTION:

+ o o - Bend (One-LED)

o + - o Standard (One-LED)

o - + o (One-LED)

+ - - + Standard (Two-LED)

- + + - (Two-LED)

- + - + (Two-LED)

+ - + - (Two-LED)

Standard: No Code

+ : anode

- : cathode

o : none this pin

1

2

3

4

CAP TYPES

Parameters

Symbol (Unit)

Red

Yellow

Green

Blue

Forward Voltage

2.0

2.1

2.2

3.5

Forward Current

20

20

20

20

Permissible Loss

80

80

80

120

Luminous Intensity

60

50

60

600

Peak Wave Length

λP(nm)

635

585

568

470

Reverse Voltage

5

(uA)

100

Soldering Temperature

(°C)

260 for 5 seconds

LED CHARACTERISTICS

CAP STYLE

PAPERBOARD

LED Positions

SPDT Contact

Bottom View

P.C.B. Mounting Holes

Configuration

NS0

NL0

NS1

NL1

NS2

NL2

TS_

TL_

Non LED

One-LED

Two-LED

The electrical specifications shown are

determined at a basic temperature of

25°C. If the source voltage exceeds the

rated of LED, a ballast resistor has to

be connected in series with the LED.

Attention: LED are electrostatic sensi-

tive devices

Note:

write area (Paperboard only for cap type TS & TL)

CUTAWAY