AT4012FJ NKK Switches, AT4012FJ Datasheet - Page 2

• Manufacturer Part Number: AT4012FJ
• Description: CAP RND GRN/CLR POLY FOR LB SER
• Manufacturer: NKK Switches
• Series: LBr
• Type: Cap, Roundr

Specifications of AT4012FJ

• Switch Type: Pushbutton
• Shape: Round
• Color: Green
• Illumination: Illuminated
• Mounting Type: Snap Fit
• Size: 19.00mm Dia x 4.50mm H
• Height: 10 mm
• Length: 19 mm
• Mounting Style: SMD/SMT
• Termination Style: Snap On
• Lens Diameter: 0.748 in.
• Lens Shape: Round
• Material, Lens: Polycarbonate
• Used With: LB Series
• For Use With/related Products: LB Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: LB Series

Distinctive
Standard Size Pushbuttons
Carefully designed light diffusion and filtering system produces bright,
full surface illumination with front panel relamping.
Spot illumination available in single and bicolor LEDs.
Choice of super bright LEDs in white, green, and blue
in addition to standard or bright red, amber, and
green LEDs.
Stainless steel clips provide secure mounting with a
wide range of panel thicknesses.
Latchdown feature gives indication of circuit status.
Audible and tactile feedback with smooth and
responsive operation.
Snap-action contact mechanism gives long electrical
life and sensitivity of actuation.
Combination solder lug and .110” quick connect
terminals are epoxy sealed to prevent entry of flux,
dust, and other contaminants.
Panel sealed model meets IP65 of IEC60529 specifications
(similar to NEMA 4 & 13).
Compact switch design minimizes behind panel depth.
Matching indicators available.
Actual Size
Characteristics
www.nkk.com
Snap-in Mount
Panel Seal
Series LB
Page D46
Page D57
D47
D