AT4031JB NKK Switches, AT4031JB Datasheet - Page 2

• Manufacturer Part Number: AT4031JB
• Description: CAP SQ CLR/WHT FOR LED HB SERIES
• Manufacturer: NKK Switches
• Series: HBr
• Type: Cap, Squarer

Specifications of AT4031JB

• Switch Type: Pushbutton
• Shape: Square
• Color: Clear, White
• Illumination: Illuminated
• Mounting Type: Snap Fit
• Size: 7.40mm L x 7.40mm W x 4.50mm H
• Height: 4.5 mm
• Length: 7.4 mm
• Termination Style: Snap On
• For Use With/related Products: HB Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: HB 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