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CIT Relay and Switch J109F1CS125VDC50 Power Relay

This power relay features a PCB terminal design with a SPDT contact arrangement, suitable for various automation and control circuits. It operates at 5 VDC with a coil resistance of approximately 4608 ohms, ensuring reliable switching up to 12 A at 380VAC. The relay's sealed construction provides protection against contaminants, making it ideal for industrial applications. It supports a coil power of 0.50 W, with an operate time of approximately 15.6 ms, and withstands operating temperatures from -55°C to +125°C. Its compact size (22.3 x 17.3 x 14.5 mm) ensures easy integration into control panels.

Authorized Distributors
Source:DigiKey
Part No:J109F1CS125VDC.50
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.93852
Buy/RFQ:

CIT Relay and Switch J109F1CS125VDC50 Power Relay Specifications:

  • Contact Arrangement: SPDT
  • Contact Material: AgSnO2
  • Maximum Switching Power: 336W
  • Maximum Switching Voltage: 380VAC, 110VDC
  • Maximum Switching Current: 12A at 125VAC
  • Coil Voltage: 5VDC
  • Coil Resistance: 4608 ohms
  • Coil Power: 0.50 W
  • Operate Time: 15.6 ms
  • Release Time: 3.75 ms
  • Dielectric Strength: 2500V rms (coil to contact), 1000V rms (contact to contact)
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10,000,000 cycles
  • Operating Temperature: -55°C to +125°C
  • Storage Temperature: -55°C to +155°C
  • Weight: 11g
  • Dimensions: 22.3 x 17.3 x 14.5 mm
  • Sealing: Sealed
  • Solderability: 260°C for 5 seconds
  • Shock Resistance: 100m/s² for 11 ms
  • Vibration Resistance: 1.0 mm double amplitude, 10-40 Hz

Buy the Buy CIT Relays Series J109F Part Number J109F1CS125VDC50 Online

Purchase the CIT Series J109F power relay online today and enjoy reliable switching performance for industrial automation applications. With a compact design, sealed construction, and a maximum load capacity of 12 A at 380VAC, this relay is suitable for controlling various loads efficiently. Its coil operates at 5 VDC with low power consumption, making it ideal for space-constrained control panels. Easily integrated into your systems to enhance automation reliability and safety, ensuring your projects meet demanding operational standards.

Order your CIT Relays Series J109F power relay today and ensure reliable switching in your industrial control projects with sealed protection.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J109F1CS125VDC50?

You can click on the BUY or RFQ button to purchase J109F1CS125VDC50 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J109F1CS125VDC50?

You can download the J109F1CS125VDC50 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J109F1CS125VDC50?

CIT Relay and Switch

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