Miniature momentary push button switch with a red actuator and silver bezel. Designed for low-current 12VDC and 220VAC applications, this compact switch is ideal for control panels, electronic projects, signalling circuits, and equipment controls where space is limited.
What it is
The E Auto Round Red & Silver Mini Push Button Switch is a compact momentary control switch designed for low-current switching applications. Featuring SPST-NO (Single Pole Single Throw – Normally Open) operation and Push-To-Make / Return-To-Break (PTM/RTB) functionality, the switch activates the circuit only while the button is pressed.
Its miniature size makes it ideal for installations where panel space is limited, while the red actuator and silver bezel provide clear visibility and a professional appearance.
Use Cases / Applications
Suitable for a wide range of low-current control applications, including:
- Electronic projects and DIY applications
- Control panels and enclosures
- Signalling circuits
- Test and measurement equipment
- Instrument panels
- Appliance controls
- Hobby and maker projects
- Low-current automotive controls
- Trigger circuits
- General-purpose momentary switching applications
Its compact dimensions make it particularly suitable for densely populated control panels and compact equipment.
Key Benefits
- Compact miniature design for space-restricted installations
- Momentary Push-To-Make / Return-To-Break operation
- Red actuator for easy visual identification
- Suitable for both 12VDC and 220VAC low-current applications
- Reliable switching performance
- Easy solder-lug wiring connections
- Professional silver bezel finish
- Ideal for control, signalling, and trigger circuits
Miniature momentary switches are commonly used in electronic and control applications where temporary circuit activation is required without occupying significant panel space.
Safety Compliance
- Suitable for 12VDC and 220VAC low-current applications
- Designed for signalling, control, and low-load circuits
- Install according to applicable electrical safety requirements
- Ensure the connected load remains within the switch’s operating limits
Always isolate power before installation and verify compatibility with the intended circuit.
E Auto products are designed to provide dependable automotive and electrical switching solutions, offering practical performance for electronic, control, and custom installation applications.
Terminology:
Normally Open (NO):
A push button where the circuit is broken when the button is not pressed and closed (circuit connected) when pressed.
Normally Closed (NC):
A push button where the circuit is closed (circuit connected) when the button is not pressed and broken (circuit open) when pressed.
SPST: Single Pole Single Throw
SPDT: Single Pole Double Throw
DPST: Double Pole Single Throw
DPDT: Double Pole Double Throw
PTM/RTB: Push To Make/Release To Break
These terms refer to the number of poles and throws in the switch, describing the electrical circuitry.
Specification
- Function: Push Button Momentary
- Dimensions:Â 29×5.7mm
- Color: Red | Silver
- Illumination: No
- Material: Polycarbonate (PC)
- Mounting Type: Round Through Hole
- Amps:Â 0.5A
- Circuit: SPST-NO
- Pole/Contacts:Â 2
- Switch Positions: On/Off (PTM/RTB)
- Voltage: 12VDC | 220VAC
- Throw/Positions: 1
- Termination Style: Solder Lug
- Weatherproof: No
- Brand: E Auto
- Warranty: Yes
- Nationwide Shipping
Auto Push Button Switches 12V, Auto Switches, Automotive, Electronic Components, Electronics, Push Button Switches 220V
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