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CIT Relay and Switch J1021CS33VDC45 PCB Mounting Relay

This relay is designed for PCB mounting featuring a 6-pin terminal shape and SPDT contact configuration. Operating at 3 VDC with a coil resistance of specific value, it supports a switching current of up to 3A and a maximum switching power of 150W. Its sealed construction ensures durability, while low coil power consumption of 0.45 W makes it energy-efficient. Ideal for high-density electronic applications, it withstands operating temperatures from -40°C to +85°C and offers reliable electrical performance with a contact resistance below 50 milliohms. Its compact dimensions are approximately 15.5 x 10.5 x 11.25 mm.

Authorized Distributors
Source:DigiKey
Part No:J1021CS33VDC.45
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.05997
Buy/RFQ:

CIT Relay and Switch J1021CS33VDC45 PCB Mounting Relay Specifications:

  • Dimensions: 15.5 x 10.5 x 11.25 mm
  • Contact Arrangement: SPDT
  • Contact Resistance: < 50 milliohms
  • Maximum Switching Power: 150W
  • Switching Voltage: 300VAC, 150VDC
  • Switching Current: 5A
  • Coil Voltage: 3VDC
  • Coil Resistance: specific value not provided
  • Coil Power: 0.45W
  • Operating Temperature: -40°C to +85°C
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10 million cycles
  • Insulation Resistance: 100MΩ min at 500VDC
  • Dielectric Strength: 1250V rms coil to contact
  • Shock Resistance: 100 m/s² for 11 ms
  • Vibration Resistance: 1.50mm double amplitude at 10–40Hz
  • Terminal Material: Copper Alloy
  • Solderability: Meets standard specifications
  • Weight: 3.59 grams

Buy the Innovative Series J102 SPDT Relay: J1021CS33VDC45

Purchase the high-quality PCB mounting relay online today. With sealed construction, low coil power consumption, and support for up to 3A, this relay ensures reliable switching in high-density electronic applications. Its compact size and durability make it an excellent choice for various industries requiring efficient control components. Order now to benefit from fast shipping, competitive pricing, and expert support. Equip your projects with this dependable relay for smooth and efficient operation.

Buy Innovative Series J102 SPDT Relay J1021CS33VDC45 now and experience unmatched reliability and performance.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J1021CS33VDC45?

You can click on the BUY or RFQ button to purchase J1021CS33VDC45 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J1021CS33VDC45?

You can download the J1021CS33VDC45 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J1021CS33VDC45?

CIT Relay and Switch

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