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AMERICAN ZETTLER AZ9431CH12DEF Miniature PC Board Relay

The AMERICAN ZETTLER AZ943-1CH-12DEF is a miniature PC board relay designed for a wide range of applications. Its key features include high performance, a low seated height, and the availability of flux-tight and sealed versions. The relay is certified by UL, CUR, and TÜV, ensuring compliance with industry standards. It's ideal for use in industrial control systems, automation equipment, and other applications requiring reliable and compact switching solutions. The relay's robust construction and certifications guarantee consistent performance and longevity.

Authorized Distributors
Source:DigiKey
Part No:AZ943-1CH-12DEF
Stock:10838
Inv Date:05-30-2026
Price: Unit price: $1.72
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Part No:AZ943-1CH-12DEF
Stock:0
Inv Date:05-30-2026
Price: Unit price: $2.91
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Part No:AZ943-1CH-12DEF
Stock:2360
Inv Date:05-30-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:AZ943-1CH-12DEF
Stock:2360
Inv Date:05-30-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:AZ943-1CH-12DEF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.05
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AMERICAN ZETTLER AZ9431CH12DEF Miniature PC Board Relay Specifications:

  • Life Expectancy Mechanical: 1 x 10^7
  • Life Expectancy Electrical: 1 x 10^5 at 10A 277VAC Res.
  • Operate Time: 10ms max.
  • Release Time: 5ms max.
  • Dielectric Strength: 1500Vrms contact to coil, 750Vrms across contacts
  • Insulation Resistance: 100 megohms min. at 500VDC, 50% RH
  • Dropout: Greater than 10% of nominal coil voltage
  • Storage Ambient Temperature: -40°C to 90°C (Class B), -40°C to 110°C (Class F), -40°C to 130°C
  • Vibration: 0.062" DA at 10–55Hz
  • Shock: 10g
  • Enclosure: P.B.T. polyester
  • Terminals: Tinned copper alloy, P.C.
  • Max Solder Temp: 270°C (518°F)
  • Max Solder Time: 5 seconds
  • Max Solvent Temp: 80°C (176°F)
  • Max Immersion Time: 30 seconds
  • Weight: 10 grams
  • Arrangement: SPST (1 Form A), SPDT (1 Form C)
  • Ratings Form A and C Max Switched Power: 210W or 2770VA
  • Ratings Form A and C Max Switched Current: 15A (1 Form A), 10A (1 Form C)
  • Ratings Form A and C Max Switched Voltage: 30VDC or 277VAC
  • UL/CUR 1 Form A: 15A at 125VAC, General use, 6k cycles, 70°C
  • UL/CUR 1 Form A 12A: 12A at 125VAC, General use, 100K cycles, 85°C
  • UL/CUR 1 Form A 10A: 10A at 277VAC, General use, 100k cycles 70°C
  • UL/CUR 1 Form A 10A 277VAC: 10A at 277VAC, General use, 20k cycles 85°C
  • UL/CUR 12A at 120VAC: 12A at 120VAC, Res. 6k cycles 70°C
  • TÜV 10A at 277VAC: 10A at 277VAC, Resistive, 25k cycles, 85°C
  • TÜV 1 Form C 5A: 5A at 250VAC, Resistive, 25k cycles, 85°C
  • VDE 10 A at 250 VAC: 10 A at 250 VAC, resistive, 70°C, 50k cycles (N.O.)
  • VDE 12 A at 125 VAC: 12 A at 125 VAC, resistive, 25°C, 50k cycles (N.O.)
  • Material: Silver tin oxide
  • Resistance: < 100 milliohms initially (6V, 1A method)
  • Pickup Voltage: 203mW
  • Max Continuous Power: 1.8W at 20°C (Class B)
  • Temperature Rise: 2.4W at 20°C (68°F) Class F
  • Coil Resistance: 6,400 ohms ±15% (AZ943–1CH–48D)

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase AZ9431CH12DEF from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ9431CH12DEF?

You can download the AZ9431CH12DEF datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ9431CH12DEF?

AMERICAN ZETTLER

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