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Pricelist: Retail Price (B2C) Pricelist
3 Pin Vertical Mini Latching Tactile ON-ON-OFF Push Button Switch

3 Pin Vertical Mini Latching Tactile ON-ON-OFF Push Button Switch

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FeatureDetails
Switch TypeLatching / Self-Locking (Push-ON, Push-OFF)
OrientationVertical / Straight Through-Hole
Pin Configuration3-Pin (Common, NO, NC)
Voltage/Current30V DC / 0.1A
Tactile FeedbackAudible Mechanical Click
Body SizeMini (approx. 7mm to 8.5mm)
Price
₹ 16.95 ₹ 16.95
(Tax included)

Product Description The 3-Pin Vertical Mini Latching Switch is a compact, space-saving power controller designed for Printed Circuit Board (PCB) integration. Unlike standard 2-pin momentary switches, this model features a Self-Locking mechanism; the button stays depressed when pushed (ON) and releases only when pushed again (OFF). Its 3-pin configuration allows it to function as a Single Pole Double Throw (SPDT) switch, giving you the ability to toggle between two different output paths. This is a highly sought-after component at Robogears Pvt Ltd for building master power toggles in handheld testing devices, small robotics controllers, and battery-operated gadgets.

Key Highlights

  • Latching Power Control: Provides a permanent ON state without requiring continuous user pressure, making it ideal for devices that need to stay powered for long durations.

  • SPDT Logic: The 3-pin layout (Common, Normally Open, and Normally Closed) provides maximum flexibility for circuit design, allowing you to switch power between two different LEDs or circuit modes.

  • Compact Vertical Mount: The upright design minimizes the footprint on the PCB, allowing for higher component density in miniaturized electronic enclosures.

  • Crisp Mechanical Action: Delivers a satisfying tactile and audible click, providing the user with positive confirmation of the switch state change.

  • Low Contact Resistance: High-quality internal contacts ensure minimal voltage drop, which is critical for maintaining battery efficiency in portable projects.

Technical Specifications

  • Operating Force: 200gf ± 100gf

  • Contact Resistance: $\leq 100$ m$\Omega$

  • Insulation Resistance: $\geq 100$ M$\Omega$ (250V DC)

  • Dielectric Strength: 250V AC for 1 minute

  • Life Cycle: $\geq 10,000$ Operations

  • Temperature Range: -25°C to +70°C

[Diagram showing the 3-pin layout: Pin 2 is Common; Pins 1 and 3 are the outputs]

Prototyping & Installation Tip (SPDT Power Toggling) For a standard Robogears battery project, you can use this switch to toggle between two modes. Wire the positive terminal of your battery to the Center Pin (Common). Connect your "Active Mode" to Pin 1 and an "Indicator LED" to Pin 3. In the "Up" position, the LED will glow (Standby), and in the "Down" position, your main circuit will receive power. This provides a professional visual cue that the device is either in standby or fully operational.

[Image showing the mini switch mounted on a breadboard-compatible PCB for a robotics project]

Note: This product is a Single Mini Latching Switch. Product images are for illustration purposes only.