5YP780 DAYTON Relay Octal

Review DAYTON Relay Dpdt Octal 10a 120vac New

The Dayton 5YP780 is an octal form, 10A, 120VAC relay, offering a reliable and robust switching solution for various applications. This versatile relay comes with eight independently controlled contacts, allowing it to handle multiple circuits or functions in a single package.

The 5YP780 is engineered with a 120VAC coil voltage and can handle a maximum current of 10A at 600 Ohms for the contacts. This makes it suitable for applications that require moderate switching capacity. Each contact is rated for 300VAC, ensuring durability and reliability even under heavy usage.

The relay features a PCB mounting design with a low profile, making it easy to install and integrate into printed circuit boards. It comes with a clear, protective epoxy coating that shields the internal components from dust, moisture, and other environmental hazards.

The 5YP780 operates on a form C contact configuration, which means that the normally open (NO) contacts close when the coil is energized, and the normally closed (NC) contacts open when the coil is energized. This configuration is commonly used in various applications, such as motor control, alarm systems, and automatic door openers.

The relay also has a built-in coil current limiting resistor that protects against inrush current and minimizes the risk of damaging the coil. This adds an extra layer of safety and ensures long-term reliability.

In summary, the Dayton 5YP780 is an octal form, 10A, 120VAC relay that offers reliable and robust switching capabilities for various applications. With eight independently controlled contacts, a low profile design, and built-in protection features, this relay is an excellent choice for those seeking a versatile and durable switching solution.

The Dayton 5YP780 is an octal form factor, 10A, 120VAC relay. Here are some pros and cons that may help you make a decision about whether to purchase this relay:

1. Affordable: The Dayton 5YP780 is a cost-effective option for those looking for a reliable and functional relay without breaking the bank.

2. Wide Operating Voltage Range: This relay can operate in a wide range of voltages, making it suitable for various applications.

3. High Current Capacity: With a current capacity of 10A, this relay can handle a decent amount of current, making it suitable for applications that require a high current relay.

4. Easy to Install: The Dayton 5YP780 is an easy-to-install relay, as it comes with mounting screws and a clear labeling of the terminals.

5. Durable: This relay is designed to last, with a contact life of 100,000 cycles, making it a reliable option for long-term applications.

1. Noisy Operation: Some users have reported that this relay operates loudly, which may be a concern for those looking for a quiet operation.

2. Limited Coil Voltage: With a maximum coil voltage of 120VAC, this relay may not be suitable for applications that require higher coil voltages.

3. Limited Switching Frequency: The Dayton 5YP780 is not designed for high-frequency switching, which may be a concern for those looking to switch contacts rapidly.

The Dayton 5YP780 is an affordable, reliable, and durable option for those looking for an octal form factor, 10A, 120VAC relay. While it may not be suitable for applications that require a quiet operation, high coil voltages, or high-frequency switching, its wide operating voltage range, easy installation, and high current capacity make it a solid choice for many applications.

If you are looking for an affordable and reliable octal form factor relay with a high current capacity, the Dayton 5YP780 is an excellent option to consider. However, if you require a quiet operation, high coil voltages, or high-frequency switching, you may want to consider other options that better suit your specific application requirements.

Details:

Dayton 5YP780 relay dpdt octal 10a 120vac new. Location garage maintenance rack been 38 lock 32.

specifications genpurrelays:

• brand: Dayton
• mpn: 5yp780
• non-domestic product: No
• number of pins: 8-pin
• control voltage: 10a
• country/region of manufacture: United States
• contact current rating: 120vac

seller genpurrelays:

• # reviews: 1635
• city: leander, texas
• rating: 99.8%

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• policy: returns accepted
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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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offer genpurrelays:

• availability: in stock
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• in stock #: 2
• started: october 1, 2025
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• sold #: 13
• prices: $59.99–$107.86
• item condition: New