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CIT Relay and Switch J1021CS312VDC36 PCB relay

This PCB mount relay features a 6-pin configuration, SPDT contact arrangement, and is operated by a 12 V DC coil. It supports a maximum current of 3 A and is sealed for environmental protection. The relay offers high sensitivity, low coil power consumption at 0.36 W, and is ideal for high density mounting applications. Its compact dimensions of 15.5 x 10.5 x 11.25 mm make it suitable for space-constrained projects. Designed with AgNi + Au contact material, it ensures reliable switching with a maximum power of 150W and voltage ratings up to 300VAC and 150VDC.

Authorized Distributors
Source:DigiKey
Part No:J1021CS312VDC.36
Stock:4550
Inv Date:05-30-2026
Price: Unit price: $0.98
Buy/RFQ:

CIT Relay and Switch J1021CS312VDC36 PCB relay Specifications:

  • Dimensions: 15.5 x 10.5 x 11.25 mm
  • Contact Arrangement: SPDT
  • Contact Material: AgNi + Au
  • Contact Resistance: < 50 milliohms
  • Maximum Switching Power: 150W
  • Maximum Switching Voltage: 300VAC, 150VDC
  • Contact Rating: 3A @ 125VAC, 30VDC
  • Coil Voltage: 12VDC
  • Coil Resistance: 75% of rated voltage
  • Coil Power: 0.36 W
  • Operate Time: Not specified
  • Release Time: Not specified
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +155°C
  • Dielectric Strength: 1250V rms coil to contact, 1000V rms contact to contact
  • Insulation Resistance: 100MΩ min. at 500VDC
  • Shock Resistance: 100m/s² for 11 ms
  • Vibration Resistance: 1.50mm double amplitude 10~40Hz
  • Terminal (Copper Alloy) Strength: 5N
  • Weight: 3.59g

Buy the Buy Cit Relay J1021CS312VDC36 Relay Part Number J1021CS312VDC36 Online

Secure your high-quality PCB mount relay online today. The Cit Relay Series J1021CS312VDC36 offers reliable SPDT switching, low coil power at 0.36 W, sealed design, and dimensions of 15.5 x 10.5 x 11.25 mm for compact applications. Suitable for handling up to 3 A with a maximum power of 150W, it provides excellent performance and durability under various environmental conditions. Order now to enhance your electronic or automation project with this trusted relay component.

Order your Cit Relay Series J1021CS312VDC36 sealed PCB relay today and ensure reliable switching with low power consumption for your high-density projects.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J1021CS312VDC36?

You can click on the BUY or RFQ button to purchase J1021CS312VDC36 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J1021CS312VDC36?

You can download the J1021CS312VDC36 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J1021CS312VDC36?

CIT Relay and Switch

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