AB Series Subminiature Pushbutton Switch

Mfr Part#: AB11AH
Mounting Method:  Through Hole
Packaging:  BOX
Std Packaging Qty:  1



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$4.56 USD (each)
5 - 24 $4.56
25 - 99 $4.27 (Save 6%)
100+ $4.04 (Save 11%)


Qty in Stock : 25
Factory Stock : N/A
Factory Lead-Time: N/A
Min. Order Qty: 5
Multiple of: 1
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Product Highlight

  • Rated Voltage (VAC): 28 VAC
  • Rated Voltage: 28 V
  • Switch Operation: Off-Mom
  • Circuitry: SPST
  • Insulation Resistance: 500 MΩ
  • Illumination Color: No
  • Cap Color: Black
  • Actuator Style: Plunger
  • Termination Style: Right Angle with Bracket
  • Operating Temperature: -30 to +85 °C
  • Contact Plating: Gold

The AB11AH-RO is a Mini SPST Off-Momentary Right Angle Through Hole Push Button Switch. This switch totally sealed body construction prevents contact contamination and allows time- and money-saving automated soldering and cleaning.

Molded-in, epoxy sealed or ultrasonically welded terminals lock out flux, solvents, and other contaminants. The STC contact mechanism with benefits unavailable in conventional mechanisms: smoother, positive detent actuation, increased contact stability and unparalleled logic-level reliability.


  • Designed for use in a low-voltage, low-current, logic-level circuit
  • When used as intended in a logic-level circuit, the results do not produce hazardous energy
  • Logic Level: 0.4 VA maximum @ 28 V AC/DC maximum
  • Operating temp range: –30°C through +85°C (–22°F through +185°F)
  • Specifically developed for logic-level applications



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