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CIT Relay and Switch J1021CS312VDC20 Electromechanical Relay

This is a 12 V DC relay with a 6-pin PCB terminal configuration. It features a single-pole double-throw (SPDT) contact arrangement and operates as a single-side stable relay. The relay is sealed for protection, handling a current of up to 3 A, with a coil power consumption of 0.20 W. Designed for high-reliability switching, it offers a maximum switching power of 150W and a contact resistance of less than 50 milliohms. Suitable for various automation and control applications requiring precise switching performance and durability in sealed environments.

Authorized Distributors
Source:DigiKey
Part No:J1021CS312VDC.20
Stock:15440
Inv Date:05-30-2026
Price: Unit price: $1.39
Buy/RFQ:
Part No:J1021CS312VDC.20
Stock:1950
Inv Date:05-30-2026
Price: Unit price: $0.818
Buy/RFQ:
Part No:J1021CS312VDC.20
Stock:1950
Inv Date:05-30-2026
Price: Unit price: $0.818
Buy/RFQ:

CIT Relay and Switch J1021CS312VDC20 Electromechanical Relay Specifications:

  • Contact Arrangement: SPDT (1C)
  • Contact Resistance: < 50 milliohms
  • Maximum Switching Power: 150W
  • Contact Rating: 3A @ 125VAC, 3A @ 30VDC
  • Maximum Switching Voltage: 300VAC, 150VDC
  • Coil Voltage: 12VDC
  • Coil Resistance: Based on model specifications
  • Coil Power: 0.20W
  • Operating Temperature: -40°C to +85°C
  • Insulation Resistance: 100MΩ min. @ 500VDC
  • Dielectric Strength: 1250V rms min. @ sea level
  • Mechanical Life: 10 million cycles
  • Electrical Life: 100,000 cycles at rated load
  • Weight: 3.59 grams

Buy the Citrelay Series J102 SPDT Relay: J1021CS312VDC20

Purchase the Citrelay Series J102 SPDT relay J1021CS312VDC20 online today to ensure seamless automation control in your projects. This sealed relay offers a 12V DC coil with 0.20W power, rated for 3A with a maximum switching power of 150W. Its compact 6-pin PCB design simplifies installation, making it ideal for high-density mounting in industrial control systems. With a lifespan of over 100,000 cycles, this relay guarantees durability, reliability, and optimal performance for various automation needs. Order now for quick delivery and enhanced operational efficiency.

Buy Citrelay Series J102 SPDT Relay J1021CS312VDC20 now and experience unmatched reliability and performance in automation and switching applications.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J1021CS312VDC20?

You can click on the BUY or RFQ button to purchase J1021CS312VDC20 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J1021CS312VDC20?

You can download the J1021CS312VDC20 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J1021CS312VDC20?

CIT Relay and Switch

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