764020871964 OXINYRA Relay

Review OXINYRA 20a 12vdc 4pins Automotive Relay 2-pack

The Oxinyra HFV11 12-hour Relay (model number 764020871964) is a versatile and reliable electrical switching component designed for various applications where a 12V DC power source and a controlled switching function are required.

This 20A, 12V DC, 4-pin relay offers an impressive switching capacity, enabling it to handle currents up to 20 Amperes. Its 12-hour rating signifies its ability to maintain the contact between the coil and the contacts for up to 12 hours without getting overheated, making it suitable for long-term applications.

The Oxinyra HFV11 relay comes with four pins, which include the input (IN) and normally open (NO) terminals for the coil, and the normally closed (NC) and common (COM) terminals for the load. The IN terminal is used to connect the control source, while the NO terminal is used for the normally open contact when the relay is de-energized. The NC terminal is used for the normally closed contact, which is connected to the common terminal when the relay is energized.

The HFV11 is a high-frequency relay, capable of switching at a high rate, making it an excellent choice for applications that require quick switching times. Its compact size, measuring 43.2 x 23.5 x 15.9mm, makes it easy to install in various applications, including automotive, industrial, and home automation systems.

This Oxinyra relay features a robust and durable design, with a gold-plated contact surface and a protective coating that shields it from environmental factors, ensuring long-lasting performance even in harsh conditions. The relay also comes with a built-in diode, which prevents back EMF from damaging the coil and extends its lifespan.

In summary, the Oxinyra HFV11 12-hour Relay (model number 764020871964) is a high-performance, reliable, and versatile switching component that can handle up to 20 Amperes of current and is suitable for various applications where quick switching times and long-term reliability are essential. Its robust design, compact size, and high-frequency operation make it a popular choice for automotive, industrial, and home automation systems.

The Oxinyra HFV11 12-hour 20A 12VDC 4-pin Relay (model number 0764020871964) is a commonly used type of electromechanical switch in various automation and control applications. Here are some pros and cons that can help you decide whether to buy this relay:

1. 12-hour delay function: This relay has a built-in 12-hour delay timer, which can be useful in applications where you want to turn on or off a load after a certain period of time.

2. 20A contact rating: The relay can handle up to 20 amps of current, making it suitable for applications where a moderate amount of current is required.

3. 12VDC operation: The relay operates on a 12VDC power supply, which is a common voltage level used in many automotive and industrial applications.

4. Four-pin configuration: The relay has a standard four-pin configuration, which includes two coil pins and two normally open (NO) contacts.

5. Robust construction: The relay is built with a robust and durable design, making it suitable for use in harsh environments.

1. Limited coil voltage range: The relay is designed to operate on a 12VDC power supply, and the coil voltage range is limited to 10.5-13.8V. This may not be suitable for applications where a different coil voltage is required.

2. Large size: Compared to some other relays in the same class, the Oxinyra HFV11 is relatively large in size, which may make it less suitable for applications where space is a limiting factor.

3. Manual reset: If the relay trips due to an overload condition, it will need to be manually reset before it can be used again.

4. Limited number of contacts: The relay has only two NO contacts, which may not be sufficient for applications where multiple loads need to be controlled.

The Oxinyra HFV11 12-hour 20A 12VDC 4-pin Relay (model number 0764020871964) is a robust and durable electromechanical switch that is suitable for applications where a moderate amount of current is required and a 12-hour delay function is desirable. Its limitations include a limited coil voltage range, large size, manual reset, and limited number of contacts.

If you require a relay with similar specifications and features as the Oxinyra HFV11 but with a wider coil voltage range, smaller size, or more contacts, you may want to consider other models from reputable relay manufacturers such as Omron, Schneider Electric, or Siemens. These manufacturers offer a wide range of relays with varying specifications and features to meet different application requirements.

Details:

Usage scenarios: relay-based switching: in scenarios where a low-power control signal needs to switch on/off higher-power device or circuit. For instance, a low- voltage control circuit can trigger the HFV11 relay to activate high-current load like motor or light. Durable construction: built to withstand the rigors of automotive environments, this relay is made with high-quality materials, ensuring long-lasting durability and reliable operation. Reliable 4-pin design: the 4-pin configuration of this relay ensures secure and stable connections, minimizing the risk electrical failures enhancing overall performance.

Overload protection: the relay can also be used in overload protection circuits where the disconnects a load event of excessive current. Safety circuits: these relays can be part of safety systems, ensuring that high-power equipment is only activated when safe to do so. Designed to handle the demands of modern automotive systems, this relay provides efficient power management and protection. Its durable construction and advanced features make it the perfect choice for enhancing your vehicles performance.

Motor control: in motor control circuits, the HFV11 can be used to switching of ac or dc motors, often in industrial applications. Automotive circuits: used for controlling devices that need to switch large amounts of power, like electric windows, fan motors, or lighting systems in vehicles. Efficient power delivery: with a maximum current rating of 20a, this relay delivers efficient power to various automotive accessories, enabling them function optimally.

specifications genpurrelays:

• brand: Oxinyra
• wattage: 240.0
• contact material: Silver Copper
• contact current rating: 20.0
• contact type: Normally Open
• connector type: 4-pin Connector
• coil voltage: 12.0
• operation mode: Automatic
• mounting type: Surface Mount
• upc: 764020871964
• package dimensions lxwxh: 2.0x2.0x2.0 Inches
• weight: 0.05 Pounds

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• rating: 100.0%
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offer genpurrelays:

• options: ship-to-home
• started: april 3, 2026
• availability: in stock
• sold #: 13
• quantity: 4

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

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