AT634D12-RO NKK Switches, AT634D12-RO Datasheet - Page 2

• Manufacturer Part Number: AT634D12-RO
• Description: Switch Hardware LED QUAD ELEMENT W/RES 12V AMBER
• Manufacturer: NKK Switches
• Type: LED, Bright 4 Element, with Resistorr
• Series: ATr

Specifications of AT634D12-RO

• Illumination: Illuminated
• Features: T-1 1/4 Bi-pin
• Height: 4.3 mm
• Illumination Color: Amber
• Mounting Style: Through Hole
• Termination Style: Solder
• Width: 5.6 mm
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: KB, YB, YB2 Series
• Other names: 633-AT634D12 AT-634-Y12 AT634D12

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