myMectronic
myMectronic

A Premier B2B Part Search

CIT Relay and Switch J109F1AS109VDC45 Power Relay

This power relay features a PC board mounting style with a Single Pole Single Throw Normally Open contact configuration. Operating at 9 VDC coil voltage, it supports a rated current of 10 A and is sealed for environmental protection. The relay is designed for high reliability, with a coil power consumption of 0.45 W and a compact size of 22.3 x 17.3 x 14.5 mm. It offers a quick switching response, high dielectric strength, and operational stability over a temperature range of -55°C to +125°C, making it suitable for industrial automation and control applications.

Authorized Distributors
Source:DigiKey
Part No:J109F1AS109VDC.45
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.90647
Buy/RFQ:

CIT Relay and Switch J109F1AS109VDC45 Power Relay Specifications:

  • Contact Arrangement: SPST N.O.
  • Rated Contact Current: 10A
  • Maximum Switching Power: 336W
  • Maximum Switching Voltage: 380VAC, 110VDC
  • Coil Voltage: 9 VDC
  • Coil Resistance: 117Ω ±10%
  • Coil Power: 0.45W
  • Operate Time: 18 ms
  • Release Time: 11 ms
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10 million cycles
  • Operating Temperature: -55°C to +125°C
  • Storage Temperature: -55°C to +155°C
  • Insulation Resistance: 100 MΩ at 500 VDC
  • Dielectric Strength: 2500V rms coil to contact
  • Shock Resistance: 100 m/s²
  • Vibration Resistance: 1.50mm amplitude at 10-40Hz
  • Terminal Material: Copper Alloy
  • Solderability: 260°C for 5 seconds
  • Weight: 11g
  • Dimensions: 22.3 x 17.3 x 14.5 mm

Buy the Circuit Relay Series J109F Power Relay: J109F1AS109VDC45

Order the CIT Relay Series J109F Power Relay online now to benefit from high reliability, sealed protective design, and precise switching features. Perfect for industrial automation, control panels, and versatile switching applications, this relay supports a 10A contact rating and operates seamlessly at 9 VDC. Its compact size, quick response time, and robust construction ensure long-lasting performance in harsh environments. Don't miss out on this essential component—buy online today for fast delivery and expert support.

Get CIT Relay Series J109F power relay today—built for precision, durability, and ideal for automation and control systems.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J109F1AS109VDC45?

You can click on the BUY or RFQ button to purchase J109F1AS109VDC45 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J109F1AS109VDC45?

You can download the J109F1AS109VDC45 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J109F1AS109VDC45?

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