


| Brand | LEACH |
|---|---|
| Manufacturer Part Number | 9220-3620 |
| Part Type | PIN |
| Country/region Of Manufacture | UNITED STATES |
The Leach 9220-3620 is a versatile and reliable 4-channel relay module that is designed for various applications requiring control of electrical loads. This relay module is a 5A, 28VDC device, making it suitable for use with a wide range of power sources and load requirements.
The Leach 9220-3620 features a 14-pin DIP (Dual In-line Package) design, which allows for easy integration into various control systems. The 14 pins include 4 control inputs, 4 normally open (NO) relay contacts, 4 normally closed (NC) relay contacts, and a common power input. The 4 control inputs can be individually programmed to activate the corresponding relay channels, providing excellent flexibility and customization options.
Each of the 4 relay channels on the Leach 9220-3620 is rated for 5A of continuous load current. The relay contacts are rated for 250VAC or 28VDC, providing ample voltage and current handling capabilities for a wide range of loads. The NO and NC contacts are mechanically isolated, ensuring that the relay's control circuitry is not affected by the electrical loads being controlled.
The Leach 9220-3620 relay module is designed for durability and reliability. It features a compact, rugged design that is suitable for use in industrial and commercial environments. The module is also equipped with an over-temperature protection feature, which automatically disables the relays if the operating temperature exceeds the safe limit, ensuring the safety of the device and the system it is connected to.
In summary, the Leach 9220-3620 is a powerful and versatile 4-channel relay module that is suitable for use in a wide range of applications. Its 5A, 28VDC rating, 14-pin DIP design, and mechanical isolation of the NO and NC contacts make it an excellent choice for controlling various electrical loads. Its durability, reliability, and over-temperature protection feature ensure that it can withstand harsh operating conditions and provide long-term performance.
Pros of buying Leach 9220-3620 relay:1. Wide Operating Voltage Range: The relay operates at a voltage of 28VDC, making it suitable for a wide range of automotive and industrial applications.
2. High Current Capacity: With a contact rating of 5A, the relay can handle a significant amount of current, making it ideal for controlling high power loads.
3. Relay Type: The 4-channel relay is a universal type, which means it can be used to control multiple loads simultaneously.
4. Durable Construction: The relay is built to withstand harsh operating conditions, making it suitable for use in outdoor or industrial environments.
5. Compact Size: The 14-pin relay is compact in size, making it easy to install in tight spaces.
Cons of buying Leach 9220-3620 relay:1. High Cost: Compared to other relays with similar specifications, the Leach 9220-3620 relay is relatively expensive.
2. Limited Availability: The Leach 9220-3620 relay may not be widely available in all markets, making it difficult to find replacements or spare parts.
Conclusion:The Leach 9220-3620 relay is a high-quality relay with a wide operating voltage range, high current capacity, and durable construction. Its compact size and universal type make it a versatile option for controlling multiple loads. However, its high cost and limited availability may be a deterrent for some buyers. If you require a reliable and durable relay with a high current capacity and wide operating voltage range, the Leach 9220-3620 relay is a good choice. However, if you are looking for a more affordable option, you may want to consider other relays with similar specifications.
Recommendation:If you require a reliable and durable relay with a high current capacity and wide operating voltage range, I would recommend the Leach 9220-3620 relay. Its compact size and universal type make it a versatile option for controlling multiple loads. However, if you are looking for a more affordable option, I would recommend considering other relays with similar specifications, such as the Omron G3MB-4VDC or the Panasonic PV-7806P. Ultimately, the best relay for you depends on your specific requirements and budget.
Leach relay 9220-3620 4c 5a 28vdc 14 pin 250 ohms used. Location: 5c1.
