AT4054A NKK Switches, AT4054A Datasheet - Page 26

• Manufacturer Part Number: AT4054A
• Description: SW CAP ROUND FOR PANEL SEAL BLK
• Manufacturer: NKK Switches
• Series: LBr
• Type: Cap, Roundr

Specifications of AT4054A

• Switch Type: Pushbutton
• Shape: Round
• Color: Black
• Illumination: Non-Illuminated
• Mounting Type: Snap Fit
• Size: 19.00mm Dia x 5.10mm H
• Height: 9 mm
• Length: 19 mm
• Termination Style: Snap On
• For Use With/related Products: LB Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: LB Series

AT4078
Frame for AT4077
Polycarbonate
Colors: B C E F G H
Series: JB
AT4081
Actuator Key
Zinc alloy with chrome plating
Series: SK
(1.8)
.071
AT4100s
Color Codes:
(12.3) Sq
.484
(9.4)
.370
(5.3)
.209
(17.0)
.669
A Black
(14.2)
.559
AT4103
Small Color Tipped Knob
Polyester with polyamide tip
Base Color: A
Tip Colors: A B C E F G H
Series: FR01 MR
B White
(14.3)
.563
C Red
.059
(1.5)
(16.0) Dia
.630
(9.5) Dia
.374
.071
(1.8)
AT4079
Actuator Key
Brass alloy with
bright nickel plating
Series: SK
AT4082
Actuator Key
Zinc alloy with chrome plating
Series: SK
D Amber
www.nkk.com
Accessories & Hardware
(8.8)
.346
.370
AT4104
Large Color Tipped Knob
Polyester with polyamide tip
Base Color: A
Tip Colors: A B C E F G H
Series: FR01 MR
(9.4)
E Yellow
(15.8)
.622
(16.0)
.630
(14.0)
.551
(17.0)
.669
(14.2)
.559
(11.0) Dia
.433
(18.0) Dia
.709
F Green
G Blue
.059
(1.5)
(5.0)
.197
AT4080
Actuator Key
Brass alloy with
bright nickel plating
Antistatic ABS resin handle
Color: A
Series: SK
AT4094
Actuator Key
Polyacetal
Color: A
Series: SK
AT4115
Dust Cover
Lid: Polyvinyl chloride
Base: Polyamide
Series: YB
(23.2)
.913
H Gray
J Clear
(10.1)
.398
(21.6)
.850
(9.0)
.354
(16.0)
.630
(29.2)
(20.0)
1.150
.787
(16.2)
.638
(14.5)
(3.0)
.571
.118
.232
(5.9)
Y27
.205
(5.2)
Y