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AMERICAN ZETTLER AZ9421CT12DE Power Relay

This heavy-duty power relay features a 12 VDC coil voltage and is designed for PCB mounting. It has a 16 amp contact capacity with SPDT configuration, making it suitable for high current switching applications. The relay is sealed for protection, with a minimum mechanical life of 10 million operations and electrical life of 100,000 cycles at 10 A 277 VAC resistive load. It operates within temperature ranges of -40°C to 120°C depending on insulation class. Rated for resistive loads up to 150 W or 2770 VA, and rated for UL and CUR certifications, ensuring reliable and safe operation in industrial environments.

Authorized Distributors
Source:DigiKey
Part No:AZ942-1CT-12DE
Stock:940
Inv Date:05-30-2026
Price: Unit price: $1.9
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Part No:AZ942-1CT-12DE
Stock:997
Inv Date:05-30-2026
Price: Unit price: $1.4
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Part No:AZ942-1CT-12DE
Stock:445
Inv Date:05-30-2026
Price: Unit price: $1.299
Buy/RFQ:
Part No:AZ942-1CT-12DE
Stock:445
Inv Date:05-30-2026
Price: Unit price: $1.299
Buy/RFQ:
Part No:AZ942-1CT-12DE
Stock:9980
Inv Date:05-29-2026
Price: Unit price: $1.09
Buy/RFQ:

AMERICAN ZETTLER AZ9421CT12DE Power Relay Specifications:

  • Coil Voltage: 12 VDC
  • Contact Configuration: SPDT (1 Form C)
  • Contact Rating: 16 A at 300 VAC, 30 VDC
  • Resistive Load Capacity: 150 W or 2770 VA (medium duty), 480 W or 4000 VA (heavy duty)
  • Switching Voltage: 300 VAC, 30 VDC
  • Dielectric Strength: 1750 Vrms contact to coil, 1000 Vrms across contacts
  • Insulation Resistance: ≥100 megohms at 20°C, 500 VDC
  • Operate Time: 10 ms, Release Time: 5 ms
  • Operating Temperature: -40°C to 120°C depending on insulation class
  • Mechanical Life: 10 million cycles, Electrical Life: 100,000 cycles at 10 A 277 VAC
  • Sealed enclosure, Tinned copper alloy terminals, Max soldering temp: 270°C for 5 seconds

Buy the Buy American Zettler AZ9421CT12DE Power Relay Part Number AZ9421CT12DE Online

Order the American Zettler AZ9421CT12DE power relay online for reliable operation in industrial applications. This heavy-duty relay features a 12 VDC coil and 16-amp capacity, supporting resistive loads up to 150 W or 2770 VA. Designed for PCB mounting with sealed construction, it provides excellent durability and electrical performance. Suitable for high-current switching, it offers a quick 10 ms operate time and long mechanical life of 10 million cycles. Ideal for automation systems, control panels, and industrial equipment, ensuring safety and efficiency.

Get American Zettler AZ9421CT12DE today—built for high current switching and long-lasting durability.

Frequently Asked Questions

Where can I buy AMERICAN ZETTLER AZ9421CT12DE?

You can click on the BUY or RFQ button to purchase AZ9421CT12DE from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ9421CT12DE?

You can download the AZ9421CT12DE datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ9421CT12DE?

AMERICAN ZETTLER

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