19mm Red Metal Push-Button Switch – Fixed Self-Locking, 3-6V

Robust 19mm red metal push-button switch designed for reliable e‑bike applications.

• Self‑locking (latching) mechanism prevents accidental release.
• Supports 3‑6V voltage range – perfect for low‑voltage circuits.
• Compact fixed design fits standard panels and housings.
• Bright red housing provides visual confirmation of activation.
• Suitable for power on/off, start/stop, and LED indicator control.