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CIT Relay and Switch J115F21C12VDCS6 Power Relay

This power relay features a single-pole double-throw (SPDT) contact arrangement, a sealed, compact design, and is suitable for PCB or quick connect terminals. Operating at 12 V DC with a coil power consumption of 0.6 W, it supports switching currents up to 40 A and has contact material made of silver tin oxide (AgSnO2) for high durability. It is rated for an electrical life of 100,000 cycles, with a mechanical life of 10 million cycles. Its operating temperature ranges from -55°C to +125°C, making it ideal for industrial automation and control applications. The relay conforms to UL F class standards, ensuring safety and performance reliability.

Authorized Distributors
Source:DigiKey
Part No:J115F21C12VDCS.6
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.9917
Buy/RFQ:

CIT Relay and Switch J115F21C12VDCS6 Power Relay Specifications:

  • Contact Arrangement: SPDT (1A= SPST N.O., 1B= SPST N.C., 1C= SPST)
  • Contact Resistance: < 30 milliohms initial
  • Contact Material: AgSnO2
  • Maximum Switching Power: 600VA, 1120W
  • Maximum Switching Voltage: 277VAC, 110VDC
  • Maximum Switching Current: 40A
  • Coil Voltage: 12VDC
  • Coil Resistance: specified in datasheet
  • Coil Power: 0.6W
  • Operating Temperature: -55°C to +125°C
  • Electrical Life: 100,000 cycles, typical
  • Mechanical Life: 10 million cycles, typical
  • Insulation Resistance: 2500V rms min.
  • Dielectric Strength, Coil to Contact: 2500V rms min.
  • Vibration Resistance: 10~40Hz, 1.50mm double amplitude
  • Shock Resistance: 200m/s² for 11 ms
  • Dimensions: 31.9 mm x 26.8 mm x 28.1 mm
  • Weight: 35g
  • Solderability: 260°C for 5s
  • Sealed (standard), No cover options available

Buy the Cit Relay Series J115F2 Power Relay: J115F21C12VDCS6

Purchase your Cit Relay Series J115F2 Power Relay now to enhance your automation and control systems. With a compact sealed design, 40A current capacity, and durable AgSnO2 contacts, this relay delivers dependable switching for industrial applications. Ideal for PCB or quick connect terminals, the relay supports a wide operating temperature range and offers high electrical and mechanical life cycles. Buy online today to secure this high-performance relay, optimize your projects, and ensure long-term reliability.

Order your Cit Relay Series J115F2 power relay today and ensure your automation projects benefit from reliable switching performance.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J115F21C12VDCS6?

You can click on the BUY or RFQ button to purchase J115F21C12VDCS6 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J115F21C12VDCS6?

You can download the J115F21C12VDCS6 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J115F21C12VDCS6?

CIT Relay and Switch

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