myMectronic
myMectronic

A Premier B2B Part Search

CIT Relay and Switch J102K1AS512VDC45 Industrial PCB Relay

This PCB relay features a 5-pin configuration with SPST normally open contacts and operates on 12 V DC. It can switch up to 5 amps and is sealed for durability. Designed for high-density mounting, it consumes 0.45 W of coil power and offers reliable electrical operation with a rated switching power of 150W and a maximum switching voltage of 300VAC. Its compact size of 15.5 x 10.5 x 11.25 mm makes it suitable for various industrial applications requiring precise control and long service life.

Authorized Distributors
Source:DigiKey
Part No:J102K1AS512VDC.45
Stock:261
Inv Date:05-30-2026
Price: Unit price: $1.1
Buy/RFQ:

CIT Relay and Switch J102K1AS512VDC45 Industrial PCB Relay Specifications:

  • Contact Arrangement: SPST N.O.
  • Contact Resistance: < 50 milliohms
  • Maximum Switching Power: 150W
  • Switching Voltage: 300VAC, 150VDC
  • Switching Current: 5A
  • Coil Voltage: 12VDC
  • Coil Resistance: 75Ω ± 10%
  • Coil Power: 0.45W
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +155°C
  • Insulation Resistance: 100MΩ @ 500VDC
  • Dielectric Strength: 1250V rms coil to contact
  • Mechanical Life: 10 million cycles
  • Electrical Life: 100,000 cycles at rated load
  • Dimensions: 15.5 x 10.5 x 11.25 mm
  • Sealed for protection

Buy the Buy Industrial Relay Part Number J102K1AS512VDC45 Online

Purchase the J102K1AS512VDC45 PCB relay online today for precise control in your electronic projects. With a 12V DC coil, 5A switching capacity, sealed design, and compact size, this relay is ideal for industrial automation, electronic control systems, and high-density PCBs. Its low coil power consumption of 0.45 W ensures energy efficiency, while its high-quality construction guarantees durability and reliable operation over millions of cycles. Order now to secure this essential component for your manufacturing or maintenance needs.

Get J102K1AS512VDC45 industrial PCB relay today—designed for high-density mounting, reliable switching, and long-lasting durability.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J102K1AS512VDC45?

You can click on the BUY or RFQ button to purchase J102K1AS512VDC45 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J102K1AS512VDC45?

You can download the J102K1AS512VDC45 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J102K1AS512VDC45?

CIT Relay and Switch

CIT Relay and Switch Part List

Browse and search other CIT Relay and Switch parts, locate datasheets and stock

Sponsored by