AT4146-012 NKK Switches, AT4146-012 Datasheet - Page 2

• Manufacturer Part Number: AT4146-012
• Description: REPLACEMENT KEY FOR CKM SERIES
• Manufacturer: NKK Switches
• Type: Key, Tubularr
• Series: ATr

Specifications of AT4146-012

• Accessory Type: Replacement Key
• Color: Black
• Illumination: Not Illuminated
• Height: 3.5 mm
• Length: 33.5 mm
• Mounting Style: SMD/SMT
• Width: 26 mm
• For Use With/related Products: CKM Series Tubular Key
• For Use With: CKM13ETW01-012 - SWITCH KEYLOCK 16MM KEYCODE 012
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q2443014B

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