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CIT Relay and Switch J123F1A24VDC45 Industrial Control Relay

This PCB mount relay features a compact design with a SPST normally open contact configuration, rated for 20 A at 125VAC and 16 A at 277VAC. It can handle up to 1000W lamp loads and withstand high inrush currents of 100A. Operating over temperatures from -55°C to +125°C, the relay incorporates AgSnOzIn203 contact material for reliable switching and low contact resistance below 50 milliohms. With a coil resistance of 78 ohms at 24VDC, it features robust dielectric strength, insulation resistance of 100MΩ, and a long electrical life of 100,000 cycles. It is RoHS compliant and suitable for industrial automation and control applications.

Authorized Distributors
Source:DigiKey
Part No:J123F1A24VDC.45
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.11353
Buy/RFQ:

CIT Relay and Switch J123F1A24VDC45 Industrial Control Relay Specifications:

  • Contact Rating: 20A at 125VAC, 16A at 277VAC
  • Maximum Switching Power: 4500VA
  • Maximum Switching Voltage: 380VAC, 110VDC
  • Contact Resistance: < 50 milliohms
  • Contact Material: AgSnOzIn203
  • Electrical Life: 100K cycles
  • Mechanical Life: 10 million cycles
  • Coil Resistance: 78 ohms at 24VDC
  • Coil Voltage: 24VDC
  • Coil Power: 0.45W
  • Operating Temperature: -55°C to +125°C
  • Insulation Resistance: 100MΩ min. @ 500VDC
  • Dielectric Strength: 2500V rms coil to contact, 1500V rms contact to contact
  • Shock Resistance: 100m/s² for 11 ms
  • Vibration Resistance: 1.50mm amplitude, 10-40Hz
  • Solderability: 260°C for 5 seconds
  • Dimensions: 19.5 x 16.1 x 17.1 mm
  • Weight: 10g

Buy the Citrelay J123F – Reliable Industrial Control Relay for Automation Applications

Upgrade your control systems with the Citrelay J123F relay, designed for industrial automation, offering stable high-current switching, long operational life, and excellent thermal tolerance. This compact PCB mount relay handles loads up to 20A at 125VAC and 16A at 277VAC, suitable for various automation environments. Its robust contact material and wide temperature range ensure reliability and safety in demanding conditions. Order online today to add this versatile relay to your inventory for efficient, dependable project execution.

Order your Citrelay Series J123F 24VDC PCB mount relay today and ensure dependable switching performance for industrial automation projects.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J123F1A24VDC45?

You can click on the BUY or RFQ button to purchase J123F1A24VDC45 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J123F1A24VDC45?

You can download the J123F1A24VDC45 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J123F1A24VDC45?

CIT Relay and Switch

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