Micro Switch - MR3 Type
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Classic Brand MR-3 Series Miniature Micro Switches
Compact.
Precise. Built to Last.
The MR-3
Series miniature micro switches are industrial-grade components
meticulously engineered for high performance in compact spaces. Encased in a
rugged Bakelite housing, these switches deliver outstanding mechanical
strength, electrical reliability, and long service life—making them ideal for
demanding industrial and OEM applications.
Key Features:
- Ultra-Compact Design
Space-saving form factor, perfect for densely packed assemblies. - Low Actuation Force
Smooth, effortless triggering for enhanced responsiveness and efficiency. - High Precision Operation
Minimal movement with exact actuation points ensures reliable, repeatable performance. - Snap-Action Mechanism
Delivers crisp, decisive switching with consistent tactile feedback. - High Electrical Rating
Capable of handling significant electrical loads without compromising performance. - Narrow Contact Gap
Fast, efficient switching with reduced arc generation and energy loss. - Exceptional Durability
Designed for extended operational life in tough environments.
Whether
you're designing for automation, instrumentation, or control systems, the MR-3
Series micro switches combine performance and durability in one compact
package—making them a smart choice for precision-driven industrial
applications.
Qty: Set of 2 nos.
| Technical Data | |
| Electric Rating | 230 V, 6 A, Contact Combination 1 NO / 1 NC, Contact Resistance : < 20 Miliohms, Insulation Resistance : > 100 Meg Ohms, Endurance : 100 000 Operations. |
| Machanical Features | Actuating Force: 350 Gms - Standard, Movement Differential : 0.5 mm (Max), Pre-travel : 1.6 mm (Max), Contact Gap : < 3 MM |
| Material | Switch Body: Bakelite, Contacts : Silver Alloy/Copper, Actuator : Nylon, Contact Blade : PB, Terminals : Brass Screws, |
| Plating | Nickle / Silver |
