AT4054A NKK Switches, AT4054A Datasheet - Page 2

• 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

in such cases M (metric) and H (inch) are noted in the descriptions. The customer
must select threading by placing an M or H after the basic AT part number. If the
hardware is available only in metric or inch, no code is used in the description;
threading is designated on the drawing.
Many hardware pieces are available in both metric and inch threading, and
Hardware Threading
A Black
B White
C Red
D Amber
E Yellow
Color Codes
www.nkk.com
Accessories & Hardware
F Green
G Blue
H Gray
J
S
Clear
Metallic Silver
Y3
Y