
| Brand | NTE |
|---|---|
| Manufacturer Part Number | R02-11A10-12 |
| Current Type | AC |
| Type | POWER RELAY |
| Maximum Amperage | 10 A |
| Number Of Pins | 8-PIN |
| UPC | 768249003670 |
The NTE R02-11A10-12 is an 8-pin, 10 Amp, 2VAC coil operated relay. This versatile component is designed to switch AC loads up to the specified current and voltage. Its compact size makes it an excellent choice for various applications, including automotive, industrial, and electrical systems.
The relay consists of eight pins arranged in a standard configuration. The first two pins serve as the 2VAC input for the coil, which energizes the relay when a voltage is applied. The third and fourth pins are the NO (Normally Open) contacts, which close when the relay is activated. The fifth and sixth pins are the COM (Common) and NC (Normally Closed) contacts, respectively. When the relay is not activated, the NC contact is closed, and the NO contact is open. When the relay is activated, the NO contact closes, and the NC contact opens, allowing the circuit to be completed through the NO contacts.
The NTE R02-11A10-12 relay is built with high-quality materials, ensuring durability and reliability. It features a silver-plated contact surface that provides excellent conductivity and long-lasting performance. The relay's contacts are rated for 10,000 cycles, making it suitable for applications that require frequent switching.
The relay's coil has a resistance of approximately 190 ohms, and the contacts have a contact resistance of less than 50 milliohms. These specifications ensure quick switching times and minimal power loss. The relay's dimensions are 1.5 inches long, 1.2 inches wide, and 0.7 inches high, making it a convenient size for most applications.
The NTE R02-11A10-12 relay is RoHS compliant and conforms to UL and CSA safety standards. It is also suitable for use in environments with temperatures ranging from -25 C to 70 C. This relay is an excellent choice for those seeking a reliable, high-performance AC relay for their project or application.
The NTE R02-11A10-12 relay is a 2VAC, 10A, 8-pin device. Here are some potential pros and cons of buying this relay: Pros:1. NTE is a well-known and reputable brand in the electronics industry, which can provide confidence in the reliability and quality of the product.
2. This relay has a 10A current rating, which is sufficient for many common applications such as controlling motors or solenoids.
3. The 8-pin configuration allows for various wiring options, including separate coil and normally open (NO) and normally closed (NC) contacts.
4. The 2VAC voltage rating makes it suitable for use in applications where low voltage AC power is available.
Cons:1. While 10A is a common current rating for relays, higher current applications may require a larger and more expensive relay.
2. The use of vacuum technology in the relay may increase the risk of failure over time, particularly if the relay is subjected to large current surges or if the vacuum seal is compromised.
3. The NTE R02-11A10-12 relay is not a smart relay, which means it does not have any built-in electronics or communication capabilities.
Conclusion:The NTE R02-11A10-12 relay is a reliable and versatile option for low voltage AC applications that require a 10A current rating. Its 8-pin configuration offers flexibility in wiring options, and the reputation of the NTE brand can provide peace of mind. However, it may not be the best choice for high current applications or for applications where communication capabilities are required.
Recommendation:If the application requires a low voltage AC relay with a 10A current rating, the NTE R02-11A10-12 relay is a solid choice. However, it is important to consider the long-term reliability implications of using vacuum technology and to ensure that the relay is properly installed and used within its rated specifications. If higher current or communication capabilities are required, a different relay may be a better option.
2vac 10a dpdt 8-pin R02-11A10-12.
