ITW SWITCHES Round Red Pushbutton Switch, SPDT-DB, IP67, 16mm
IP67-rated ITW pushbutton switch with SPDT-DB contacts. 10A max, PBT body, for aerospace & industrial use.
The ITW SWITCHES Round Red Pushbutton Switch (model 49-59122) is a reliable single-pole single-throw (SPST) momentary action switch designed for demanding environments. Featuring a robust PBT (polybutylene terephthalate) body and red domed button, it offers durability and visibility. The SPDT-DB (double break) contacts ensure reliable switching, even for DC loads, with a maximum current rating of 10A.
This switch is secured by a snap-fit retaining mechanism and fits a 16mm panel cut-out. It includes a sealing washer for IP67-rated ingress protection, making it fully sealed against dust and water immersion. Installation is straightforward: the switch body is fitted from the front and locked with an M16 nut (torque recommendation: 1Nm–1.5Nm, max 2Nm).
Applications
- Communications & Networking
- Sensing & Instrumentation
- Aerospace, Defence, and Military systems
Key Features
- Material: PBT thermoplastic (printable/engravable)
- Actuator: Round domed red button
- Terminals: Solder or quick-connect options
- Temperature Range: Up to +105°C
- Contact Configuration: SPDT-DB (double break)
- Travel Distance: 2.3mm (nominal)
Ideal for applications requiring high reliability and environmental resistance, this switch combines performance with ease of installation.
- Communications & Networking
- Sensing & Instrumentation
- Aerospace Systems
- Defence & Military Equipment
- Model: 49-59122
- Contact Configuration: SPDT-DB
- Switch Operation: Momentary
- Actuator Style: Round Domed (Red)
- Panel Cutout Diameter: 16.1mm
- Maximum Current: 10A
- Contact Current (AC): 400mA @ 32V
- Contact Current (DC): 100mA @ 50V
- IP Rating: IP67
- Temperature Range: Up to +105°C
- Mounting Type: Panel Mount
- Terminals: Quick Connect or Solder
- Material: PBT (Body & Button)
- Installation Torque: 1Nm–1.5Nm (max 2Nm)
- Weight: 10g
Always follow local regulations and product guidance.
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