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CIT Relay and Switch J102K1CS39VDC45 PCB Relay

This 5-pin sealed relay is ideal for PCB applications, equipped with SPDT contacts and a 9 V DC coil. It supports 3 A switching current, offers high reliability with a life of 100,000 electrical cycles, and is designed for high-density mounting. Its compact dimensions, 15.5 mm by 10.5 mm by 11.25 mm, ensure space-efficient installation. The relay features low coil power consumption of 0.45 W, excellent insulation resistance of 100 MΩ, and operates within a temperature range of -40°C to +85°C. Suitable for control, automation, and switching circuits where durability and precision are essential.

Authorized Distributors
Source:DigiKey
Part No:J102K1CS39VDC.45
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.6962
Buy/RFQ:

CIT Relay and Switch J102K1CS39VDC45 PCB Relay Specifications:

  • Contact Arrangement: SPDT
  • Contact Rating: 3A @ 125VAC, 5A @ 30VDC
  • Coil Voltage: 9VDC
  • Coil Resistance: 11.7 ohms
  • Coil Power: 0.45W
  • Dimensions: 15.5 x 10.5 x 11.25 mm
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10 million cycles
  • Insulation Resistance: 100 MΩ @ 500VDC
  • Dielectric Strength, Coil to Contact: 1250V rms
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +155°C
  • Weight: 3.59 g
  • Solderability: 260°C for 5 seconds

Buy the Buy Reliable Control Component Part Number J102K1CS39VDC45 Online

Order the J102K1CS39VDC45 relay online today to benefit from high reliability, compact design, and low power consumption. Perfect for high-density mounting, automation, and control systems requiring durable switching solutions. Experience efficient performance with 100,000 electrical cycles and excellent insulation properties. Easy to integrate into various projects, ensuring seamless operation in industrial, electronic, and manufacturing applications. Purchase now for quick delivery and competitive prices on this essential control component.

Get J102K1CS39VDC45 today—built for precision and long-lasting durability in automation and switching applications.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J102K1CS39VDC45?

You can click on the BUY or RFQ button to purchase J102K1CS39VDC45 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J102K1CS39VDC45?

You can download the J102K1CS39VDC45 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J102K1CS39VDC45?

CIT Relay and Switch

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