MTS-102 SPDT Toggle Switch 6A 125V 6mm 3-Pin | 5 or 10 Pack
MTS-102 SPDT Toggle Switch 6A 125V 6mm 3-Pin | 5 or 10 Pack
MTS-102 SPDT ON-ON Toggle Switch – 6mm Mini Latching Switch
Upgrade your electrical projects with these reliable MTS-102 Single Pole Double Throw (SPDT) toggle switches. Available in a convenient 5-piece or 10-piece pack, these compact 6mm mini switches are perfect for DIY electronics, control panels, automotive wiring, hobby builds, and industrial enclosures. Rated at 6A/125VAC and 2A/250VAC, they deliver solid performance for a wide range of applications.
Key Features
- Model: MTS-102 (3-Pin, G107)
- Switch Type: SPDT (Single Pole Double Throw)
- Function: ON-ON (2-position latching)
- Rating: 6A / 125VAC & 2A / 250VAC
- Mounting Hole Diameter: 6mm
- Pin Count: 3 Pins
- Certifications: CCC & CE certified
- Material: Durable iron body with plastic actuator
- Pack Options: 5-piece or 10-piece sets for great value
- Made in Mainland China
What Is an SPDT Toggle Switch?
A Single Pole Double Throw (SPDT) toggle switch has one input and two output positions. In the ON-ON configuration, flipping the lever connects the common pin to one of two circuits — making it ideal for routing signals or power between two separate circuits without ever leaving the circuit open. The 2-position latching design means the switch stays in whichever position you set it, ensuring consistent, reliable operation.
Common Applications
- DIY electronics & hobby projects
- Control panels & custom enclosures
- Automotive accessory wiring
- Model trains & RC vehicles
- Industrial machinery & equipment
- LED lighting switching circuits
Why Choose This Pack?
Buying in a 5-pack or 10-pack gives you spare switches on hand for future builds and repairs — always a smart move for hobbyists and professionals alike. Each switch is individually manufactured to consistent tolerances, with CCC and CE certifications backing their quality and safety standards.
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Frequently Asked Questions
Q: What is the difference between an SPDT ON-ON toggle switch and an ON-OFF-ON switch?
A: An SPDT ON-ON switch (like the MTS-102) always connects the common terminal to one of the two output terminals — it never leaves the circuit open. An ON-OFF-ON switch has a middle "OFF" position where both outputs are disconnected. The MTS-102 is a 2-position latching switch, so it toggles directly between two active circuit paths.
Q: What panel thickness and mounting hole size do I need for the MTS-102?
A: The MTS-102 requires a 6mm diameter mounting hole. It is designed for standard control panels, enclosures, and project boxes. The compact mini form factor makes it easy to fit multiple switches in tight spaces.
Q: Can I use the MTS-102 toggle switch in automotive or 12V DC applications?
A: Yes. While the MTS-102 is rated at 6A/125VAC and 2A/250VAC for AC circuits, it is also widely used in 12V DC automotive and hobby applications. Always verify that the current draw of your circuit does not exceed the switch's rated capacity for safe, reliable operation.
Q: Are these switches CCC and CE certified?
A: Yes, the MTS-102 toggle switches carry both CCC (China Compulsory Certification) and CE (European Conformity) certifications, confirming they meet established electrical safety standards.