The BB25AB is a double-pole, momentary or alternate action, subminiature pushbutton with right-angle PC terminals and a bracket for ESD protection. It features a 6mm diameter bushing, .100" x .100" terminal spacing, and a totally sealed body. The contact is rated for 0.4VA maximum at 28V AC/DC, with a contact resistance of 50 milliohms maximum and insulation resistance of 500 megohms minimum. Mechanical and electrical life is 50,000 operations for momentary and 25,000 for alternate action. Operating temperature ranges from -30°C to +85°C. The plunger is polyacetal, housing is glass fiber reinforced polyamide, and contacts are gold-plated phosphor bronze and copper alloy. The switch meets UL94V-0 flammability standards.
Process Sealed Subminiature Antistatic Pushbuttons
Pushbutton Switch DPDT Standard Through Hole
PROCESS SEALED SUBMINIATURE ANTISTATIC PUSHBUTTON
Pushbutton Switches SUBMINIATURE PUSHBUTTON/PC
SWITCH PUSH DPDT 0.4VA 28V
| NKK Switches | DigiKey | New Yorker Electronics Co., Inc. | VAST STOCK CO., LIMITED | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| Product Number | BB25AB | 360-3511-ND | 2300-BB25AB | BB25AB | BB25AB |
| Product Name | Process Sealed Subminiature Antistatic Pushbutton | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Switches - Pushbutton Switches |
| Actuator Specifications | Plunger for Cap | Raised (Plunger Style) Pushbutton; Plunger for Cap | Raised (Plunger Style) Pushbutton | ||
| Switch Function | Momentary Contact; On-Mom | Momentary Contact | Momentary Contact | ||
| Switching Mechanism | Double Pole, Double Throw (DPDT); DPDT | Double Pole, Double Throw (DPDT) | Double Pole, Double Throw (DPDT) | Double Pole, Double Throw (DPDT); DPDT | |
| Terminal Type | Through Hole | Straight PC Pins | Pin | ||
| Max Current Rating | 0.4000 amps |
