AT4179JF NKK Switches, AT4179JF Datasheet - Page 3

• Manufacturer Part Number: AT4179JF
• Description: CAP RND CLR/GRN FOR LB PNL SEAL
• Manufacturer: NKK Switches
• Series: LBr
• Type: Cap, Roundr

Specifications of AT4179JF

• Switch Type: Pushbutton
• Shape: Round
• Color: Clear, Green
• Illumination: Illuminated
• Mounting Type: Snap Fit
• Size: 19.00mm Dia x 5.10mm H
• Height: 9 mm
• Length: 19 mm
• Mounting Style: SMD/SMT
• Termination Style: Snap On
• Body Style: Round
• Brand/series: LB Panel Seal
• Finish, Body: Natural Aluminium
• Material, Lens: Polycarbonate
• For Use With/related Products: LB Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: LB Series

D
Series LB
D60
Pole
Housing Colors Available:
Complete explanation of operating range in Supplement section.
DP
SP
W
W01
AT607 & AT607N
G01
T-1 Bi-pin
.866” (22.0mm)
Round
*LB16
*LB26
Model
LB15
LB25
* When in latchdown position for the alternate circuit, cap position is .039” (1.0mm) above the built-in bezel.
Silver Contacts
Gold Contacts
Normal
( ) = Momentary
INCANDESCENT & NEON LAMP CODES & SPECIFICATIONS
Plunger Position
ON
ON
ON
ON
AT607 Incandescent 5-volt or
12-volt; AT607N Neon 110-volt
Voltage
Current
Endurance
Ambient Temp. Range
Power Level
3A @ 125V AC & 250V AC
Logic Level
0.4VA max. @ 28V AC/DC max.
CONTACT MATERIALS, RATINGS & TERMINALS
Down
(ON)
(ON)
ON
ON
Avg. Hours
1-3 4-6
SHAPE & PANEL CUTOUT
Normal
Connected Terminals
K
1-3
V
I
POLES & CIRCUITS
www.nkk.com
Recommended Panel Thickness:
.039” ~ .157” (1.0mm ~ 4.0mm)
Recommended Panel Thickness with Splash Cover:
.039” ~ .138” (1.0mm ~ 3.5mm)
Overtightening the mounting nut AT074
may damage the switch housing.
115mA
5V AC
Black
05
HOUSING
–25°C ~ +50°C
10,000
1-2 4-5
Down
1-2
12V AC
60mA
12
Standard Size Panel Seal Pushbuttons
Solder Lug/Quick Connect
Optional PCB adaptors AT711
& AT712 available; illustrated
in previous snap-in subsection.
Notes: Switch is marked with NC, NO, COM, L+, L–.
SPDT
DPDT
110V AC
10,000
1.5mA
01
Lamp circuit is isolated and requires
external power source.
Throw & Switch/Lamp Schematics
3
*
NC
1
G
COM
3
2
*
NC
NO
The electrical specifications shown are
determined at a basic temperature of
25°C. Lamp circuit is isolated and
requires external power source.
Recommended Resistors for Neon:
33K ohms for 110V AC;
100K ohms for 220V AC
1
Gray
COM
6
2
NO
NC
4
COM
5
NO
Epoxy
Seal
(2.0)
.079
L (+)
L (+)
(2.8)
.110
.047
.067
(1.2)
(1.7)
.295
(7.5)
(22.0) Dia
.866
Thk = (0.5)
(10.5)
.413
(-) L
(-) L
.020