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AMERICAN ZETTLER AZ439V0451LUS Miniature General Purpose Relay

The AMERICAN ZETTLER AZ439-V045-1LUS is a miniature general-purpose relay designed for high reliability in diverse applications. Its rugged construction ensures a long operational life, exceeding 100 million cycles. The relay features DC coils up to 115V, with options for current and voltage-sensitive coils to suit different control circuit requirements. Available with various coil sensitivities and terminal configurations (plug-in or PC), it caters to a wide range of industrial and commercial applications. The balanced spring-held armature allows dependable operation in any position, and sealed versions are available for automated wave soldering and cleaning processes. UL certification (E43203) further validates its quality and safety.

Authorized Distributors
Part No:AZ439-V045-1LUS
Stock:10
Inv Date:05-29-2026
Price: Unit price: $53.82
Buy/RFQ:
Part No:AZ439-V045-1LUS
Stock:10
Inv Date:05-29-2026
Price: Unit price: $53.82
Buy/RFQ:

AMERICAN ZETTLER AZ439V0451LUS 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
  • Dry Circuit Contacts: Up to 5 Amp
  • Terminals: Printed circuit or solder/plug-in terminals
  • Armature: Balanced spring-held allows dependable operation in any position
  • Sealed Version: Available (2 and 4 pole)
  • UL Certification: UL, CUR file E43203
  • Initial Resistance: < 50 milliohms
  • 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 (contact to contact): 2 pF
  • Capacitance (contact to coil): 2 pF
  • Capacitance (contact to frame): 30 pF
  • Dielectric Strength: 1500 Vrms contact to coil, 1000 Vrms all other points
  • Insulation Resistance: 1000 megohms min. at 25°C
  • Dropout Voltage: Greater than 5% of nominal coil voltage
  • Operating Temperature: -55°C to 80°C (2 and 4 pole), -55°C to 65°C (6 pole)
  • Storage Temperature: -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
  • Terminal Material (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 AZ439V0451LUS?

You can click on the BUY or RFQ button to purchase AZ439V0451LUS from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ439V0451LUS?

You can download the AZ439V0451LUS datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ439V0451LUS?

AMERICAN ZETTLER

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