39-424BLK datasheet, PDF - EEWORLD Datasheet

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39-424BLK: DescriptionPUSHBUTTON SWITCH, SPST, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-STRAIGHT; CategoryMechanical and electronic products switch; File Size358KB，2 Pages; ManufacturerGrayhill; Websitehttp://www.grayhill.com; Environmental Compliance

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39-424BLK Overview

PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-STRAIGHT

39-424BLK Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Grayhill
package instruction	ROHS COMPLIANT
Reach Compliance Code	compli
ECCN code	EAR99
Actuator angle
Actuator color	BLACK
Actuator length	0.175 inch
Actuator material	THERMOPLASTIC
Actuator stroke	3.302 mm
Actuator type	PUSHBUTTON
Other features	WITH OVERTRAVEL
body height	9.02 mm
Body length or diameter	6.35 mm
Nozzle length	0.125 inch
Casing type	8-40
center contact material	SILVER
Center contact plating	GOLD
Contact (AC) maximum rated R load	0.15A@125VAC
Maximum contact current (AC)	0.15 A
Maximum contact current (DC)	0.15 A
Contact (DC) maximum rated R load	.15A@28VDC
Contact function	OFF-(ON)
Contact resistance	0.025 mΩ
contact time	MAKE-BEFORE-BREAK
Maximum contact voltage (AC)	125 V
Maximum contact voltage (DC)	28 V
Dielectric withstand voltage	1000VAC V
Electrical life	100000 Cycle(s)
End contact material	BRASS
End contact plating	GOLD OVER NICKEL
Shell material	BRASS
Insulation resistance	1000000000 Ω
insulator material	THERMOPLASTIC
JESD-609 code	e4
Installation features	THROUGH HOLE-STRAIGHT
Maximum operating force	2.22 N
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PCB hole count	4
Solderability	WAVE
surface mount	NO
Switch action	MOMENTARY
switch function	SPST
Switch type	PUSHBUTTON SWITCH
Terminal surface	Gold (Au) - with Nickel (Ni) barrie
Terminal length	0.125 inch
Terminal material	BRASS
Termination type	SOLDER
Base Number Matches	1

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Butt Contact Pushbutton Switches

SERIES 39

SPST, 150 mA

FEATURES

• 1/4" Diameter

• Up to 1,000,000

Cycles of Operation

• PC Mount

DIMENSIONS

in Inches (and millimeters)

SPST–Normally Open, without Nut

39-405*

Pushbutton Switches

39-401*

39-424*

8-40 UNS-2A

THREAD

E.I.A. DATE

CODE LABEL*

TERMINALS ARE

.020 (0,50) SQUARE

.110 ± .005

(2,79 ± 0,13) DIA.

Action

Momentary

Rating at

28 Vdc

Resistive

150 mA

Operations

at Rated

Load

1,000,000

*Complete

Part

Number

39-405 RED

39-405 BLK

Button

Color

Red

Black

.640 (16,26)

REF.

.250 +.010/ –.005

(6,35 + 0,25/ – 0,13)

.100 ± .010 (2,54 ± 0,25)

DIAMETER

A = .175 + .025/ –.020 (4,45 + 0,64/ – 0,51)

*Label increases

B = .125 ± .010 (3,18 ± 0,25)

nominal diameter

C = .215 ± .015 (5,46 ± 0,38)

to .255 (6,48)

D = .125 ± .010 (3,18 ± 0,25)

Actuating

Total

Force (oz.)

Travel

+ 4

.035 ± .015

(0,89 ± 0,38)

– 2

SPST–Normally Open, with Nut

8-40 UNS-2A

THREAD

H = HEX MTG NUT

.219 ± .010 (5,56 ± 0,25)

ACROSS FLATS

.063 ± .010 (1,59 ± 0,25)

THICK

TERMINALS ARE

.020 (0,50) SQUARE

E.I.A.

DATE

CODE

LABEL*

.110 ± .005

(2,79 ± 0,13) DIA.

.640 (16,26)

REF.

Rating at

28 Vdc

Resistive

150 mA

Operations

at Rated

Load

1,000,000

*Complete

Part

Number

39-401 RED

39-401 BLK

Button

Color

Red

Black

.250 +.010/ –.005

(6,35 +0,25/ – 0,13)

.100 ± .010 (2,54 ± 0,25)

DIAMETER

A = .175 + .025/ –.020 (4,45 + 0,64/ – 0,51)

*Label increases

B = .125 ± .010 (3,18 ± 0,25)

nominal diameter

C = .215 ± .015 (5,46 ± 0,38)

to .255 (6,48)

D = .125 ± .010 (3,18 ± 0,25)

Action

Momentary

Actuating

Total

Force (oz.)

Travel

+ 4

.035 ± .015

(0,89 ± 0,38)

– 2

SPST–Normally Open, with Overtravel

8-40 UNS-2A

THREAD

H = HEX MTG NUT

.219 ± .010 (5,56 ± 0,25)

ACROSS FLATS

.063 ± .010 (1,60 ± 0,25)

THICK

TERMINALS ARE

.020 (0,50) SQUARE

E.I.A.

DATE

CODE

LABEL*

.110 ± .005

(2,79 ± 0,13) DIA.

.780 (19,81)

REF.

Rating at

28 Vdc

Resistive

150 mA

Action

Momentary

Operations

at Rated

Load

100,000

Total

Travel

*Complete

Part

Number

39-424 RED

39-424 BLK

Over

Travel

Button

Color

Red

Black

Actuating

Force (oz.)

5 ± 3

.250 +.010/ –.005

(6,35 +0,25/ – 0,13)

.100 ± .010 (2,54 ± 0,25)

DIAMETER

A = .175 + .025/ –.020 (4,45 + 0,64/ – 0,51)

*Label increases

B = .125 ± .010 (3,18 ± 0,25)

nominal diameter

C = .355 ± .015 (9,02 ± 0,38)

to .255 (6,48)

D = .125 ± .010 (3,18 ± 0,25)

.130 ± .025 .015 (0,38)

(3,30 ± 0,64) Min.

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

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