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AMERICAN ZETTLER AZ21501A18DEF Power Relay

This power relay features an 18 V DC coil voltage, a single-pole single-throw normally open (SPST-NO) contact configuration, and a maximum current rating of 40 amps. It is mounted on a printed circuit board (PCB) and designed with a single-side stable operation. The relay is sealed for protection, class F insulated, with a clearance of 1/8 inch for safety and reliability.

Authorized Distributors
Source:DigiKey
Part No:AZ2150-1A-18DEF
Stock:0
Inv Date:05-30-2026
Price: Unit price: $2.7289
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Part No:AZ2150-1A-18DEF
Stock:0
Inv Date:05-30-2026
Price: Unit price: $4.72
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Part No:AZ2150-1A-18DEF
Stock:0
Inv Date:05-30-2026
Price: Unit price: $4.34
Buy/RFQ:
Part No:AZ2150-1A-18DEF
Stock:0
Inv Date:05-30-2026
Price: Unit price: $4.34
Buy/RFQ:
Part No:AZ2150-1A-18DEF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.31
Buy/RFQ:

AMERICAN ZETTLER AZ21501A18DEF Power Relay Specifications:

  • Coil Voltage: 18 VDC
  • Contact Arrangement: SPST normally open (SPST-NO)
  • Maximum Switching Current: 40 A
  • Maximum Switched Voltage: 300 VAC / 30 VDC
  • Resistance: Less than 20 milliohms initially
  • Dielectric Strength: 1500 Vrms between open contacts, 2500 Vrms contact to coil
  • Insulation Resistance: 1000 megohms at 500 VDC
  • Contact Material: Silver cadmium oxide
  • Life Expectancy: Minimum 10 million operations mechanical, 100,000 electrical
  • Operating Temperature: -55°C to 125°C (Class F)
  • Weight: 25 grams
  • Mounting: Printed circuit board (PCB)
  • Seal: Epoxy-sealed for protection and automatic wave soldering compatibility

Buy the Zettler Series AZ2150 Power Relay: AZ21501A18DEF

Order the Zettler AZ21501A18DEF power relay online today to ensure your industrial control projects benefit from high switching capacity, sealed design, and UL/F listing for safety. This high-quality relay offers excellent durability, a PCB mounting option, and a 40A current rating, making it ideal for demanding applications. With quick and secure online purchasing, you can enhance your system’s reliability and efficiency while enjoying fast delivery and competitive pricing.

Buy Zettler AZ21501A18DEF power relay now and experience unmatched reliability and performance for industrial automation and control systems.

Frequently Asked Questions

Where can I buy AMERICAN ZETTLER AZ21501A18DEF?

You can click on the BUY or RFQ button to purchase AZ21501A18DEF from an authorized AMERICAN ZETTLER distributor.

How do I troubleshoot issues or seek technical support for part AZ21501A18DEF?

You can download the AZ21501A18DEF datasheet or visit the AMERICAN ZETTLER website for support.

Who is the manufacturer of AZ21501A18DEF?

AMERICAN ZETTLER

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