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IDEC Corporation LB6K21ST5B Pushbutton Switch

The LB Series LB6K21ST5B is a stylish, compact pushbutton switch featuring a black bezel with a built-in LED indicator. It offers reliable operation with gold contacts and is suitable for panel mounting in industrial control panels. Designed with IP65 protection, it withstands dust and water splashes, making it ideal for harsh environments. The switch supports various illumination colors including red, green, yellow, and white, and includes a guard for accidental trigger prevention. It features a momentary operation with a rated operating voltage of 24V AC/DC, ensuring dependable performance in automation and machinery control applications.

Authorized Distributors
Source:DigiKey
Part No:LB6K-21ST5B
Stock:0
Inv Date:06-11-2026
Price: Unit price: $59.94
Buy/RFQ:
Part No:LB6K-21ST5B
Stock:0
Inv Date:06-11-2026
Price: Unit price: $55.71
Buy/RFQ:
Part No:LB6K-21ST5B
Stock:0
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:LB6K-21ST5B
Stock:0
Inv Date:06-11-2026
Price: Unit price: $58.45
Buy/RFQ:

IDEC Corporation LB6K21ST5B Pushbutton Switch Specifications:

  • Shape: Round / Black Bezel
  • Operation: Momentary
  • Contacts: Gold/SPDT
  • Rated Operating Voltage: 24V AC/DC
  • Contact Resistance: 50 MQ maximum
  • Protection Degree: IP65 (IEC 60529)
  • Material: Metal bezel, gold contacts
  • Panel Thickness: 0.5 to 3.2 mm
  • Temperature Range: -25°C to +60°C
  • Weight: Approx. 15g
  • Certification: UL, CSA recognition

Buy the IDEC LB6K21ST5B – Reliable Pushbutton for Industrial Applications

Get your IDEC LB6K21ST5B pushbutton switch now through our online store. Featuring a robust black bezel, a reliable gold contact system, and bright LED illumination, this switch is perfect for industrial control panels. Its IP65 protection ensures resistance to dust and water splashes, making it suitable for harsh environments. Easy to install with panel thickness compatibility from 0.5 to 3.2 mm, it supports quick wiring and offers a momentary operation with rated 24V AC/DC voltage. Buy online today for dependable quality and quick delivery.

Order your IDEC LB6K21ST5B series pushbutton today and enhance your automation system with this durable, IP65-rated switch featuring bright LED visibility.

Frequently Asked Questions

Where can I buy IDEC Corporation LB6K21ST5B?

You can click on the BUY or RFQ button to purchase LB6K21ST5B from an authorized IDEC Corporation distributor.

How do I troubleshoot issues or seek technical support for part LB6K21ST5B?

You can download the LB6K21ST5B datasheet or visit the IDEC Corporation website for support.

Who is the manufacturer of LB6K21ST5B?

IDEC Corporation

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