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IDEC Corporation RH2BULCDC24V Miniature Relay

The RH2B-ULCDC24V is a compact, general-purpose miniature relay featuring a DPDT silver cadmium oxide contact system, indicator light, and check button for easy operation. Designed for space-saving applications, it supports solder and plug-in mounting options, making it versatile for various industrial use cases. The relay offers high switching capacity, vibration resistance up to 6G, and operates efficiently across a temperature range from -30°C to 70°C. With its reliable performance and ease of installation, it is ideal for automation and control systems requiring durable, space-efficient relays.

Authorized Distributors
Source:Newark
Part No:RH2B-ULCDC24V
Stock:1524
Inv Date:06-11-2026
Price: Unit price: $19.26
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Source:DigiKey
Part No:RH2B-ULCDC24V
Stock:99
Inv Date:06-11-2026
Price: Unit price: $17.46
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Part No:RH2B-ULCDC24V
Stock:152
Inv Date:06-11-2026
Price: Unit price: $17.34
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Part No:RH2B-ULCDC24V
Stock:798
Inv Date:06-11-2026
Price: Unit price: $19.26
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Part No:RH2B-ULCDC24V
Stock:257
Inv Date:06-11-2026
Price: Unit price: $16.27
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Part No:RH2B-ULCDC24V
Stock:257
Inv Date:06-11-2026
Price: Unit price: $16.27
Buy/RFQ:
Part No:RH2B-ULCDC24V
Stock:26
Inv Date:06-10-2026
Price: Unit price: $18.34
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IDEC Corporation RH2BULCDC24V Miniature Relay Specifications:

  • Contact Material: Silver cadmium oxide
  • Contact Resistance: 50m maximum
  • Minimum Load: 24V DC, 30 mA; 5V DC, 100 mA
  • Operating Time: 25ms maximum
  • Release Time: approximately 25ms maximum
  • Insulation Resistance: 100MΩ minimum at 500V DC
  • Dielectric Strength: 2,000V AC, 1 minute between live and dead parts
  • Electrical Life: 200,000 operations minimum (120V AC, 0.4A)
  • Mechanical Life: 50,000,000 operations minimum
  • Operating Temperature: -30°C to 70°C (no freezing)
  • Vibration Resistance: up to 6G
  • Operating Frequency: Mechanical 18,000 ops/hr, Electrical 1,800 ops/hr
  • Weight: approximately 37g
  • Coil Resistance: varies by voltage, e.g., 24V DC coil resistance approx 608Ω
  • Power Consumption: DC: 0.8W, AC: 1.4VA (50Hz), 1.2VA (60Hz)
  • Dimensions: 18 mm width, 20 mm height, 26 mm depth

Buy the IDEC Series RH2B Contactors: RH2B-ULCDC24V

Enhance your automation system with the IDEC RH2B-ULCDC24V, a space-saving, high-capacity relay featuring quick connect terminals, indicator light, and check button. Perfect for industrial applications requiring durability, vibration resistance up to 6G, and operation across a wide temperature range from -30°C to 70°C. Its compact design allows easy installation via solder or plug-in mounting, ensuring reliable switching and long-term performance. Order online today to streamline your control solutions with this robust relay for maximum efficiency and dependability.

Buy IDEC RH2B-ULCDC24V now and experience unmatched reliability and high-capacity switching performance for industrial automation.

Frequently Asked Questions

Where can I buy IDEC Corporation RH2BULCDC24V?

You can click on the BUY or RFQ button to purchase RH2BULCDC24V from an authorized IDEC Corporation distributor.

How do I troubleshoot issues or seek technical support for part RH2BULCDC24V?

You can download the RH2BULCDC24V datasheet or visit the IDEC Corporation website for support.

Who is the manufacturer of RH2BULCDC24V?

IDEC Corporation

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