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CIT Relay and Switch J109F1CS1048VDC45 Power Relay

This power relay features a PCB terminal design with a Single Pole Double Throw contact arrangement, rated for 10A at 300VAC. It operates at 48 VDC with a coil power of 0.45 W, offering reliable switching for industrial automation. The relay's sealed enclosure ensures durability, and it supports a wide operating temperature range from -55°C to +125°C. Designed for precise control, it is suitable for various electronic switching applications where compact size and stability are essential.

Authorized Distributors
Source:DigiKey
Part No:J109F1CS1048VDC.45
Stock:760
Inv Date:05-30-2026
Price: Unit price: $1.83
Buy/RFQ:
Part No:J109F1CS1048VDC.45
Stock:394
Inv Date:05-30-2026
Price: Unit price: $2.57
Buy/RFQ:
Part No:J109F1CS1048VDC.45
Stock:394
Inv Date:05-30-2026
Price: Unit price: $2.57
Buy/RFQ:

CIT Relay and Switch J109F1CS1048VDC45 Power Relay Specifications:

  • Coil Voltage: 48VDC
  • Coil Resistance: 6400Ω
  • Coil Power: 0.45W
  • Contact Arrangement: SPDT
  • Maximum Switching Power: 336W
  • Maximum Switching Voltage: 380VAC, 110VDC
  • Maximum Switching Current: 10A
  • Contact Resistance: < 50 milliohms
  • Electrical Life: 100K cycles
  • Mechanical Life: 10 million cycles
  • Operating Temperature: -55°C to +125°C
  • Insulation Resistance: 100MΩ at 500VDC
  • Dielectric Strength, Coil to Contact: 2500V rms
  • Dimensions: 22.3 x 47.3 x 14.5 mm
  • Weight: 11g
  • Shock Resistance: 100m/s² for 11ms
  • Vibration Resistance: 1.50mm double amplitude at 10~40Hz
  • Solderability: 260°C for 5s

Buy the Buy Circuit Induption Technology Power Relay Part Number J109F1CS1048VDC45 Online

Enhance your control systems with this durable power relay featuring PCB terminals, SPDT contact arrangement, and a 48VDC coil. With a maximum current capacity of 10A and sealed enclosure, it ensures long-lasting performance for industrial automation, HVAC, and electronic switching applications. Its compact size, wide temperature range from -55°C to +125°C, and high dielectric strength make it a versatile choice. Purchase online today to experience dependable operation and easy integration into your projects.

Order your Circuit Induption Technology Series J109F1CS1048VDC45 power relay today and ensure reliable switching with a sealed, compact design ideal for automation projects.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J109F1CS1048VDC45?

You can click on the BUY or RFQ button to purchase J109F1CS1048VDC45 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J109F1CS1048VDC45?

You can download the J109F1CS1048VDC45 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J109F1CS1048VDC45?

CIT Relay and Switch

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