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AMERICAN ZETTLER AZ431181HUS Miniature General Purpose Relay

The AMERICAN ZETTLER AZ431-18-1HUS is a miniature general-purpose relay designed for high reliability in diverse applications. Its rugged construction ensures a long operational life, exceeding 100 million operations. The relay features DC coils up to 115V, with options for current and voltage-sensitive coils to meet specific control requirements. Available with various coil resistances and sensitivities, it caters to a wide range of circuit designs. The AZ431-18-1HUS is suitable for applications requiring compact size, low power consumption, and dependable performance in both standard and sealed configurations. It is commonly used in industrial control systems, automation equipment, and consumer electronics.

Authorized Distributors
Part No:AZ431-18-1HUS
Stock:30
Inv Date:05-30-2026
Price: Unit price: $30.36
Buy/RFQ:
Part No:AZ431-18-1HUS
Stock:30
Inv Date:05-30-2026
Price: Unit price: $30.36
Buy/RFQ:

AMERICAN ZETTLER AZ431181HUS Miniature General Purpose Relay Specifications:

  • Rugged construction: For high reliability
  • Life expectancy: Greater than 100 million operations
  • DC coils: Up to 115 V
  • Power consumption: As low as 25 mW per pole available
  • Current sensitive coils: Available
  • Voltage sensitive coils: Available
  • Pull force: Provided by round core and large coil volume
  • Poles: Up to 6 poles in less than one cubic inch
  • Contacts: Dry circuit to 5 Amp
  • Terminals: Printed circuit or solder/plug-in terminals
  • Armature: Balanced spring-held for dependable operation
  • Sealed version: Available (2 and 4 pole)
  • UL Rating: See table for UL approved contact ratings
  • Resistance: < 50 milliohms initially
  • Mechanical life expectancy: 500 million operations
  • Electrical life expectancy: See typical contact life expectancy table
  • Operate Time: See typical operate and release time
  • Release Time: See typical operate and release time
  • Capacitance (typical): {'Contact to contact': '2 pF', 'Contact to coil': '2 pF', 'Contact to frame': '30 pF'}
  • Dielectric Strength: {'Contact to coil': '1500 Vrms', 'All other points': '1000 Vrms'}
  • Insulation Resistance: 1000 megohms min. at 25°C
  • Dropout Voltage: Greater than 5% of nominal coil voltage
  • Operating Temperature Range: {'Standard': '-55°C to 80°C', 'Sensitive': '-55°C to 65°C', 'Storage': '-55°C to 95°C'}
  • Vibration Resistance: 0.062" DA at 5–55 Hz
  • Shock Resistance: 20 g
  • Enclosure Material: Polycarbonate
  • Terminal Material: {'Plug-in': 'Gold or tin plated copper alloy', 'PC': 'Tin plated copper alloy'}
  • Max. Solder Temperature: 270°C (518°F)
  • Max. Solder Time: 5 seconds
  • Max. Solvent Temperature: 80°C (176°F)
  • Max. Immersion Time: 30 Seconds
  • Weight: 23 to 35 grams

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Frequently Asked Questions

Where can I buy AMERICAN ZETTLER AZ431181HUS?

You can click on the BUY or RFQ button to purchase AZ431181HUS from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ431181HUS?

You can download the AZ431181HUS datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ431181HUS?

AMERICAN ZETTLER

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