Description
R13-507 16mm Round Cap Push Button Switch – 2-Pin SPST Momentary Switch
The R13-507 16mm 2-Pin Push Button Switch is a compact panel-mount switch designed for circuit control in DIY electronics, electrical projects and equipment panels. It features a round cap and fits a 16mm mounting hole.
The switch has a 2-pin SPST configuration and a self-resetting push-button action: it returns to its original position when released. A rubber ring and hexagonal nut help secure the switch to a panel. It is available in red and green.
Suitable for control circuits, prototypes and compatible electrical applications, this switch offers a simple way to add push-button input to a project.
Terminology note: The supplied description mentions both “self-reset” and “self-locking/latching.” These describe different switching actions. This listing treats the switch as momentary, self-resetting based on the product title; confirm the exact action with the supplier before publishing.
Key Features
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R13-507 model.
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16mm panel mounting hole.
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2-pin SPST switch.
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Round push-button cap.
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Self-resetting / momentary action (verify with supplier).
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Rubber ring and hex nut for panel mounting.
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Available in red and green.
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Compact design for DIY and circuit-control projects.
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Rated for 250V AC at 1.5A or 125V AC at 3A, as supplied.
Technical Specifications
| Specification | Details |
|---|---|
| Model | R13-507 |
| Product Type | Round Cap Push Button Switch |
| Switch Configuration | SPST, 2-pin |
| Switching Action | Self-resetting / momentary (supplier confirmation recommended) |
| Mounting Hole Diameter | 16mm |
| Cap Colour | Red, Green |
| Operating Voltage / Current Rating | 250V / 1.5A; 125V / 3A (confirm AC/DC rating with supplier) |
| Operating Temperature | −25°C to +85°C |
| Material | Plastic (as provided) |
| Length | 25mm |
| Mounting Hardware | Rubber ring and hex nut |
Applications
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DIY electronics projects.
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Panel-mounted circuit controls.
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Electrical equipment control panels.
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Compatible electromagnetic starter and contactor control circuits.
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Prototyping and maker projects.
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Push-button input for suitable electrical systems.
Precautions
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Verify the switch’s exact momentary or latching action before installation.
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Confirm whether the voltage/current ratings apply to AC, DC or both before connecting a load.
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Do not exceed the specified electrical rating.
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Disconnect power before wiring or mounting.
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Ensure the mounting hole is 16mm and tighten the nut securely without damaging the switch.
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Use appropriate insulation and wiring practices.
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This switch is not confirmed as suitable for safety-critical circuits.
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Keep away from moisture unless the supplier confirms an appropriate ingress-protection rating.