B0FSJTBJGW DDORUU Switching Relay Channel Module

Review DDORUU Switching Relay Channel Module

The ddoruu SR504-4 switching relay is a versatile and high-performing module designed for industrial automation applications. This 4-channel relay module is capable of handling a maximum load of 10A per channel at a voltage of 250V AC or 30V DC. Each channel features an independent coil, allowing for independent control, making it an ideal solution for controlling multiple loads in various applications.

The SR504-4 relay module is built with high-quality components, ensuring reliable operation and long service life. It boasts a compact size of 107.5mm x 97mm x 33mm, making it easy to install in even the most space-constrained environments. The module comes with a clear and concise front panel, allowing for easy identification of each channel's status.

This switching relay features a quick-connect terminal block for easy wiring, and it is also compatible with various control systems, including PLCs, DCS, and DIN rail mounting. The module's robust construction includes a protective cover to shield it from dust and other environmental hazards, ensuring its durability in industrial settings.

The SR504-4 relay module is designed to operate in temperatures ranging from -10 C to 70 C, making it suitable for use in a wide range of environments. It also comes with a built-in diode for coil protection, ensuring that the module is not damaged by inrush currents when power is applied.

This 4-channel relay module is an excellent choice for controlling various loads in industrial automation applications, such as pumps, compressors, solenoids, and motors. Its high-quality construction, reliable operation, and versatile compatibility make it a valuable addition to any automation system.

The DDORuu SR504-4 Switching Relay is a 4-channel module designed for various automation applications. It comes with several advantages and disadvantages that are essential to consider before making a purchase.

1. Versatile: This relay module can be used in various industries, including automation, robotics, and security systems. It is suitable for applications requiring the switching of AC or DC loads.

2. Compact Design: The SR504-4 is compact, making it an excellent choice for space-constrained installations. Its small form factor allows for easy integration into various systems.

3. High Reliability: The relay module is designed to provide long-lasting performance. It features gold-plated contacts and a robust construction, ensuring reliable operation under heavy usage.

4. Safety Features: The relay module is equipped with overload protection, reverse polarity protection, and short-circuit protection, adding an extra layer of safety to the application.

1. Limited Current Capacity: The maximum current capacity per channel is 10A. This may not be sufficient for high power applications.

2. Limited Voltage Rating: The relay module is rated for a maximum voltage of 250V AC or 30V DC.

3. Manual Configuration: The relay module does not come with built-in programming capabilities. It requires external control devices for configuration and operation.

In conclusion, the DDORuu SR504-4 Switching Relay is a reliable and versatile solution for low to medium power automation applications. Its compact design, safety features, and high reliability make it an attractive choice for various industries. However, it may not be suitable for high power applications due to its limited current capacity and voltage rating. Additionally, its manual configuration may add complexity to the installation process.

If your application requires a reliable and versatile 4-channel switching relay for low to medium power applications, the DDORuu SR504-4 Switching Relay is an excellent choice. However, it is essential to ensure that the relay's current and voltage ratings meet the requirements of your specific application. If higher power is required, consider alternative relay solutions with higher capacity.

Details:

Sr504-4 switching relay,sr-504-4,4 channel relay module. This relay module features front diagnostic indicator lights that clearly display power and status for quick visual monitoring. Each relay channel includes a configurable jumper, allowing customized trigger selection for easy integration with different control boards and signal sources. This 4-channel relay module is designed for simplified installation and efficient circuit control, making it suitable automation projects, power management, equipment control systems.

This switching relay is built with user-friendly screw terminals for secure wiring connections. 4573, this item is an SR504-4 switching relay module designed for reliable multi-channel control in automation, electrical, and signal applications. Fuse-protected outputs and sealed relays support stable performance dependable operation in demanding environments. Flexible high low level trigger: supports both high-level and low-level trigger modes via a configurable jumper for each relay.

See my profile for all the items I have or search name in group. This item supports flexible high-level and low-level trigger modes. Pickup in cottonwood, AZ. The compact 4-channel layout supports organized circuit management in a wide range of ac and dc systems.

User-friendly safe design: features clear screw terminals for secure ac/dc wiring, a transparent cover safety, and status leds each channel power relay engagement.

specifications genpurrelays:

• brand: Ddoruu
• mpn: B0fsjtbjgw
• mounting style: Panel Mount
• current rating: 5 Amps
• item length: 15
• type: Switching Relay
• unit type: Unit
• item height: 11
• features: Normally Open, Plug-in

payments genpurrelays:

• wallet: google-pay
• other
• credit card: mastercard

general genpurrelays:

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

offer genpurrelays:

• price: $24.29
• item condition: For parts or not working
• started: january 21, 2026
• sold #: 13
• availability: in stock
• best offers: true
• in stock #: 1
• options: ship-to-home

returns genpurrelays:

• method: money back
• policy: returns accepted
• paid by: seller
• time: 30 days

seller genpurrelays:

• # reviews: 746
• rating: 97.9%
• city: cottonwood, arizona

shipping genpurrelays:

• class: standard
• transit: 3-8 days
• carrier: usps, fedex
• service: usps ground advantage, fedex ground / fedex home delivery
• type: calculated