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IDEC LB6MS21T6 Flush Mount Miniature Switch

The IDEC LB Series offers flush mount and 16mm miniature switches and pilot lights ideal for applications requiring a sleek and stylish appearance while accommodating space constraints. These switches boast a depth of only 27.9mm and offer features like IP65 protection, removable contact blocks for single board mounting, and a variety of key selector options. They are suitable for food and beverage processing environments and other applications where water resistance is crucial. The switches provide versatility with options for illuminated pushbuttons, selector switches, and buzzers, catering to diverse industrial needs.

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Part No:LB6MS-21T6
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Inv Date:06-10-2026
Price: Unit price: $42.72
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Part No:LB6MS-21T6
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Inv Date:06-11-2026
Price: Unit price: $36.8
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Part No:LB6MS-21T6
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Price: Unit price: $17.54
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Part No:LB6MS21T6
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Price: Unit price: $39.82
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Part No:LB6MS-21T6
Stock:8
Inv Date:06-10-2026
Price: Unit price: $34.41
Buy/RFQ:
Part No:LB6MS-21T6
Stock:8
Inv Date:06-10-2026
Price: Unit price: $34.41
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IDEC LB6MS21T6 Flush Mount Miniature Switch Specifications:

  • Operating Temperature: –25 to +60°C (no freezing)
  • Storage Temperature: –30 to +80°C (no freezing)
  • Operating Humidity: 45 to 85% RH (no condensation)
  • Contact Resistance: 50 mW maximum (initial value)
  • Insulation Resistance: 100 MW minimum (500V DC megger)
  • Dielectric Strength: Switch: Between live part and ground: 2,000V AC, 1 min. Between terminals of different poles: 2,000V AC, 1 min. Between terminals of the same poles: 1,000V AC, 1 min. Illumination: Between live part and ground: 2,000V AC, 1 min.
  • Vibration Resistance: Operating extremes/Damage limits: 5 to 55 Hz, amplitude 0.5mm
  • Shock Resistance: Operating extremes: 100 m/s². Damage limits: 1,000 m/s²
  • Mechanical Life: Momentary: 2,000,000 operations. Maintained: 250,000 operations. Selector switches: 250,000 operations. Key selector switches: 250,000 operations
  • Electrical Life: Momentary: 50,000 / 100,000 operations. Maintained: 50,000 / 100,000 operations. Selector switches: 50,000 / 100,000 operations. Key selector switches: 50,000 / 100,000 operations
  • Degree of Protection: IP65 (IEC 60529)
  • Terminal Style: Solder/tab terminal #110, PC board terminal
  • Bezel Weight: 11g (lever switch), 13g (pilot light, pushbutton), 14g (illuminated pushbutton, pushbutton with guard, buzzer), 15g (selector switch, illuminated pushbutton with guard), 27g (key selector switch)

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Frequently Asked Questions

Where can I buy IDEC LB6MS21T6?

You can click on the BUY or RFQ button to purchase LB6MS21T6 from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part LB6MS21T6?

You can download the LB6MS21T6 datasheet or visit the IDEC website for support.

Who is the manufacturer of LB6MS21T6?

IDEC

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