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NKK Switches MRB24HBA rotary switch

The MRB24H series rotary switch offers reliable switching for compact electronic systems, supporting logic and power level applications. It features a sealed construction, positive detent, break-before-make contacts, and durable metal components. Designed for PCB integration, it ensures contact reliability through self-cleaning mechanisms, with standard panel sealing IP67 compliance. Suitable for automation, industrial control, and electronics projects, this switch provides high durability, precise actuation, and easy mounting in tight spaces, making it an ideal choice for reliable electronic switching in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:MRB24H-BA
Stock:4
Inv Date:06-17-2026
Price: Unit price: $93.71
Buy/RFQ:
Source:DigiKey
Part No:MRB24H-BA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $26.38
Buy/RFQ:
Part No:MRB24H-BA
Stock:0
Inv Date:06-18-2026
Price: Unit price: $26.38
Buy/RFQ:
Part No:MRB24H-BA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $27.07
Buy/RFQ:
Part No:MRB24H-BA
Stock:0
Inv Date:06-17-2026
Price: Unit price: $19.11
Buy/RFQ:

NKK Switches MRB24HBA rotary switch Specifications:

  • Electrical Capacity: 0.4VA max @ 28V AC/DC
  • Contact Resistance: 80 milliohms max
  • Insulation Resistance: 100 megohms min @ 500V DC
  • Insulation Voltage: 500V AC min for 1 min
  • Operation Cycles: Minimum 30,000 operations
  • Mounting Torque: 0.04Nm average
  • Temperature Range: -10°C to +70°C
  • Humidity Resistance: 96 hours @ 40°C at 90-95% humidity
  • Shock Resistance: 50G, tested with 3 shocks in 3 directions
  • Vibration Resistance: 10-55Hz with 1.5mm amplitude
  • Sealing: Optional external o-ring, IP67 compliant
  • Materials: Brass with nickel plating, zinc alloy with nickel plating, steel with tin plating, beryllium copper with gold plating
  • Type: PCB process, sealed rotary switch, break-before-make contact

Buy the NKK MRB24H – Reliable Rotary Switch for Industrial Applications

Enhance your electronic projects with the NKK MRB24H sealed rotary switch, offering dependable switching in compact designs. Designed for PCB integration, it features IP67 sealing, break-before-make contacts, and durable metal components for long-term performance. This switch is ideal for automation, industrial control, and electronic systems requiring high reliability and precise actuation. Easy to install with standard hardware, it ensures stable operation under demanding conditions, providing peace of mind with its robust construction and long cycle life. Purchase online today for seamless integration into your control systems.

Order your NKK Series MRB24H sealed rotary switch today and ensure reliable electronic switching for industrial and control systems.

Frequently Asked Questions

Where can I buy NKK Switches MRB24HBA?

You can click on the BUY or RFQ button to purchase MRB24HBA from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part MRB24HBA?

You can download the MRB24HBA datasheet or visit the NKK Switches website for support.

Who is the manufacturer of MRB24HBA?

NKK Switches

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