- Easy installation
- Durable finish standards
- Minimized power loss
- Long functional life
- Excellent finishing
SKU: 20552CS
3 way band interlock 3 button multi purpose switches pack of 50pcs
An interlock is a feature that makes the state of two mechanisms to function as mutually depend on each other. So, this switch may be use to prevent lousy states in a finite state machine. And also it may consist of any electrical, electronic, or mechanical devices or systems. In most applications, an interlock switch is use to help and prevent a machine from harming its operator or damaging itself. By preventing one element from changing state due to the state of another element, and vice-versa.
Package includes
This is the pack of 50 pieces of 3 way band interlock 3 button multi purpose switches
Applications
- Elevators
- Home appliances
- Old tape recorders
- Small simple projects
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Frequently Asked Questions
We offer a wide range of switches including push button switches, toggle switches, momentary switches, self-lock switches, and smart WiFi switch modules. Options come in different sizes (12mm, 16mm, 19mm), colors (blue, green, yellow, white), and indicator lights for versatile applications.
Yes! Our collection includes Mini WiFi Smart Switch Modules that support app and voice control, making them perfect for smart home automation. Additionally, push button and toggle switches are widely used in DIY electronics, robotics, and educational projects.
We offer a variety including:
- Foot Pedal Switches (FS-1, TFS-201) with anti-slip metal treadle design.
- Wardrobe Cabinet Door Switches in blackwood, greywood, and whitewood finishes.
3-Way Band Interlock Switches with multi-button configurations for broader control
Most Band switches support AC 250V with 1A to 2A current ratings, suitable for low-power lighting and control applications. Always check individual product specs for exact ratings.
Choose Based on :
Application (foot control, cabinet light, interlock system)
Momentary or ON/OFF operation
Single or Bulk quantity requirement
Yes. Many of our switches come with built‑in LED indicators (blue, green, yellow, white) for Easy status monitoring. These are Especially useful in control panels, machinery, and DIY electronics projects where visibility matters.
We stock nickel‑plated brass push button switches (IP65 rated) and high‑current toggle switches that are suitable for industrial control panels, machinery, and automotive applications. For heavy loads, always check the voltage and current rating before installation.
Consider these factors :
- Type of operation (momentary vs self‑lock)
- Size & mounting hole (12mm, 16mm, 19mm)
- Current & voltage rating (AC 125V 3A, AC 250V 1.5A, etc.)
- Indicator requirement (LED or non‑LED)
- Application (DIY, home automation, industrial use)
Our filters and product Descriptions make it Easy to select the right switch.
. SPST (Single Pole Single Throw): Simple ON/OFF switch.
. SPDT (Single Pole Double Throw): One input, two outputs – used for selecting between two circuits.
DPDT (Double Pole Double Throw) : Controls two separate circuits simultaneously, often used in motor direction control
