Mini SPDT Toggle Switch – Panel Mount, Arduino Compatible, ON-ON 3-Pin Switch for DIY Electronics
Mini SPDT Toggle Switch – Panel Mount, Arduino Compatible, ON-ON 3-Pin Switch for DIY Electronics
The Mini SPDT Toggle Switch is a compact and reliable Single Pole Double Throw (SPDT) switch designed for easy integration into control panels and DIY electronics. Featuring a panel-mount design with a sturdy toggle lever, this switch allows you to manually select between two circuits or states (ON-ON configuration), making it ideal for mode selection, power routing, or signal control.
It is fully Arduino compatible and suitable for a wide range of low-voltage applications, including robotics, automation, LED control, and embedded systems. The 3-pin configuration ensures straightforward wiring and versatility across a variety of projects.
Key Features:
Switch Type: SPDT (Single Pole Double Throw) – ON-ON
Mounting Style: Miniature panel mount with nut and washer for secure installation
Pins: 3-pin terminals for easy connection
Rated Voltage/Current: Typically rated for 6A 125V AC / 3A 250V AC (varies by model)
Compact Size: Ideal for tight project enclosures and portable devices
Toggle Action: Firm and tactile switching feel
Build Quality: Metal lever with durable plastic housing
Compatibility: Works seamlessly with Arduino, Raspberry Pi, ESP32, and other microcontrollers
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- Send your complete schematic or diagram via our Facebook page.
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PCB Layout & Design Rules:
- All diagrams must be clear and properly labeled.
- Specify the desired board size, number of layers, and component types if applicable.
- Rush requests may incur additional charges.
- We do not accept hand-drawn or incomplete schematics.
- Files will be delivered in Gerber and/or PDF format as requested.
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Learn With CraftedTech Engineering

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