The AB11AP is a single-pole, double-throw, subminiature pushbutton switch designed for logic-level circuits, featuring a process-sealed construction to prevent contamination and support automated PCB assembly. It has a .100" x .100" (2.54mm x 2.54mm) terminal spacing conforming to standard PCB grids, with straight PC terminals and a .213" (5.4mm) long black plunger. The switch operates with a nominal force of 2.55N, has a travel of 1.1mm, and is rated for 50,000 mechanical and electrical operations. Electrical ratings include 0.4VA maximum at 28V AC/DC, 50 milliohms contact resistance, and 500 megohms insulation resistance. It operates from -30°C to +85°C and withstands vibration and shock per specified profiles. The contacts are phosphor bronze with gold plating, and the housing is glass fiber reinforced polyamide.
Process Sealed Subminiature Pushbuttons
Pushbutton Switch SPST-NO Standard Through Hole
PROCESS SEALED SUBMINIATURE PUSHBUTTON
PROCESS SEALED SUBMINIATURE PUSHBUTTON
SWITCH PUSH SPST-NO 0.4VA 28V
PUSHBUTTON SWITCH, SPST, 0.4VA, 28V; Product Range:AB Series; Contact Configuration:SPST-N
Pushbutton Switches SPST OFF-(ON) STRT
| NKK Switches | DigiKey | New Yorker Electronics Co., Inc. | Powell Electronics, Inc. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| Product Number | AB11AP | 360-2605-ND | 2300-AB11AP | AB11AP | AB11AP | 09X6593 | AB11AP |
| Product Name | Process Sealed Subminiature Pushbutton | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Switches - Pushbutton Switches | Pushbutton Switch, Spst, 0.4Va, 28V; Product Range Nkk Switches | Pushbutton Switches |
| Actuator Specifications | Plunger for Cap | Raised (Plunger Style) Pushbutton; Plunger for Cap | Raised (Plunger Style) Pushbutton | ||||
| Switch Function | Momentary Contact; Off-Mom | Momentary Contact | Momentary Contact | Off-(On) | |||
| Switching Mechanism | Single Pole, Single Throw (SPST); SPST-NO | Single Pole, Single Throw (SPST) | Single Pole, Single Throw (SPST); SPST-NO | Single Pole, Single Throw (SPST); SPST-NO | Single Pole, Single Throw (SPST) | ||
| Terminal Type | Through Hole | Straight PC Pins | Pin | ||||
| Max Current Rating | 0.4000 amps |
