The SB4011 series is a line of 3 amp momentary pushbutton switches with a rear panel bushing mount and a compact behind-panel profile. The switches feature a silver contact configuration rated for 3A at 125V AC or 2A at 250V AC, with a nominal operating force of 4.90N and a total travel of 2.24mm. They have a mechanical life of 30,000 operations and an electrical life of 10,000 operations. The bushing is available in metric threaded M12 P1 or inch threaded 15/32-32 NS configurations. The case and plunger are made of phenolic resin and polyacetal, respectively, with a nickel-plated brass bushing. The operating temperature range is -10°C to +70°C. The switches are UL, cULus, and CSA recognized when ordered with appropriate markings. Terminals are solder lug type, and models may include epoxy sealing.
SB4011-Series Miniature Pushbutton Switches
Pushbutton Switch SPST-NO Standard Panel Mount, Rear
3 AMP MOMENTARY PUSHBUTTON
SWITCH PUSH SPST-NO 0.4VA 28V
Pushbutton Switches OFF(ON) NORM OPEN .4VA LUG 15/32"
| NKK Switches | Powell Electronics, Inc. | DigiKey | New Yorker Electronics Co., Inc. | Acme Chip Technology Co., Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| Product Number | SB4011NOHG | SB4011NOHG | SB4011NOHG-ND | 2300-SB4011NOHG | SB4011NOHG | SB4011NOHG |
| Product Name | 3 AMP Momentary Pushbutton | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches | Switches - Pushbutton 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 | Momentary Contact | ||
| 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) | ||
| Terminal Type | Panel Mount, Rear | Solder Terminals | Solder Terminals | Solder Lug | ||
| Max Current Rating | 0.4000 amps |
