AB11AH-FA-RO NKK Switches, AB11AH-FA-RO Datasheet - Page 2

• Manufacturer Part Number: AB11AH-FA-RO
• Description: Pushbutton Switches OFF-(ON) SPST RA
• Manufacturer: NKK Switches
• Type: Momentary Contactr
• Series: Ar

Specifications of AB11AH-FA-RO

• Pole Throw Configuration: SPST
• Switch Configuration: OFF ON
• Actuator Style: Round Plunger
• Actuator Material: Polyacetal
• Current Rating (max): 0.1A
• Illumination Type: Not Required
• Ac Voltage Rating (max): 28VVAC
• Dc Voltage Rating (max): 28VVDC
• Contact Material: Phosphor Bronze
• Contact Plating: Gold
• Mechanical Life: 50000
• Product Height (mm): 6.18mm
• Product Depth (mm): 20.48mm
• Product Length (mm): 9.8mm
• Operating Temp Range: -30C to 85C
• Mounting Style: Through Hole
• Terminal Type: PC Pins
• Contact Form: SPST
• Switch Function: OFF - (ON)
• Illumination: Not Illuminated
• Voltage Rating Ac: 28 Volts
• Voltage Rating Dc: 28 Volts
• Power Capacity (va): 0.4 Volt-Amp
• Termination Style: PCB
• Actuator: Round
• Contact Rating: 0.4 Volt-Amp
• Dielectric Strength: 500 Volts
• Housing Material: Polyamide, Glass Fiber Reinforced
• Insulation Resistance: 500 MOhms
• Operating Force: 2.55 N
• Supply Voltage: 28 Volts
• Terminal Seal: Epoxy
• Lead Free Status / Rohs Status: Compliant

Series AB
Process Sealed Subminiature Pushbuttons
Distinctive
Characteristics
Subminiature size (1/3 size of Series M switches) saves space on PC boards.
C
Specifically developed for logic-level applications.
Totally sealed body construction prevents contact contamination
and allows time- and money-saving automated soldering
and cleaning.
Award-winning STC contact mechanism with benefits
unavailable in conventional mechanisms: smoother,
positive detent actuation, increased contact stability
and unparalleled logic-level reliability. (Additional
STC details in Terms & Acronyms; see Supplement
section.)
Molded-in, epoxy sealed or ultrasonically welded
terminals lock out flux, solvents, and other contaminants.
.100” x .100” (2.54mm x 2.54mm) terminal spacing
conforms to standard PC board grid spacing.
Matching indicators available.
Actual Size
www.nkk.com
C7