900-4R VON DUPRIN Relay Board Outputs Power

Review VON DUPRIN Relay Output Board Outputs Compatible Power Supplies

The Von Duprin 900-4R Relay Board is a versatile and reliable solution for managing electrical circuits in various applications. This board is designed to provide four independent normally open (NO) relay outputs, each capable of switching up to 5 amps at 120 volts AC or 2 amps at 24 volts DC.

The board measures 4.25 inches by 3 inches and features a compact design with a mounting bracket that allows for easy installation in a range of environments. The board is constructed from high-quality materials and is designed to withstand the rigors of industrial use.

Each relay output on the Von Duprin 900-4R Relay Board comes with a status indicator LED, which illuminates to indicate the status of the corresponding relay. The board also includes a built-in coil driver, which ensures reliable and consistent contact closure for each relay.

The board is controlled via an external microcontroller or PLC through its Normally Closed (NC) and Normally Open (NO) input terminals. These inputs allow for remote control of the relay outputs, making it a flexible solution for a wide range of automation and control applications.

The Von Duprin 900-4R Relay Board is designed to be easy to use and install. It comes with clear labeling of all terminals and includes a mounting bracket for secure installation. The board is also RoHS compliant, ensuring that it meets the highest standards for environmental sustainability.

In summary, the Von Duprin 900-4R Relay Board is a high-performance and versatile solution for managing electrical circuits in various applications. With its four independent relay outputs, compact design, and easy-to-use control features, it is an ideal choice for automation and control projects where reliability and flexibility are essential.

The Von Duprin 900-4R relay board is a commonly used access control component in security systems. Here are some pros and cons of buying this relay board:

1. Versatile: The Von Duprin 900-4R relay board is capable of handling a wide range of electrical loads, making it a versatile component for various access control applications.

2. Durable: This relay board is built to last with a robust design that can withstand heavy usage in industrial environments.

3. Easy to Install: The Von Duprin 900-4R relay board is relatively easy to install, requiring minimal wiring and setup.

4. Cost-Effective: Compared to other relay boards in the market, the Von Duprin 900-4R is cost-effective, making it an affordable option for small to medium-sized access control projects.

1. Limited Relay Capacity: The Von Duprin 900-4R relay board is limited to four relays, which may not be sufficient for larger access control projects requiring more relays.

2. Limited Input Capacity: This relay board has a limited number of input connections, which may not be enough for more complex access control systems.

3. No Built-in Power Supply: The Von Duprin 900-4R relay board does not have a built-in power supply, which means that an external power source is required.

4. Limited Compatibility: This relay board may not be compatible with all access control systems, so it's essential to check the specifications before making a purchase.

The Von Duprin 900-4R relay board is a reliable and cost-effective option for small to medium-sized access control projects that require versatility and durability. However, it may not be suitable for larger projects requiring more relays or input connections, or for systems that require a built-in power supply.

If you have a small to medium-sized access control project that requires a versatile and durable relay board, the Von Duprin 900-4R is an excellent option. However, if you have a larger project or require more relays or input connections, you may want to consider other relay boards with a greater capacity. Additionally, if you need a relay board with a built-in power supply, you should look for a different model.

Details:

Standard brand: Von Duprin. Supports multiple relay outputs. Compatibility: power supplies. Product highlights: the 4 relay output board enhances control over security systems.

This reliable board facilitates the management of multiple devices, making it essential for secure environments. Compatible with various power supplies. Technical specifications: relay outputs: 4. Ideal for access control applications.

The Von Duprin 900-4R is a 4 relay output board designed for use with power supplies in access control systems.

specifications heavyignsys:

• brand: Von Duprin
• mpn: 900-4r
• part type: Board

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

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general heavyignsys:

• category: Business & Industrial > Equipment, Attachments > Heavy Parts Accessories > Ignition Systems

offer heavyignsys:

• sold #: 11
• in stock #: 5
• options: ship-to-home
• started: november 26, 2025
• availability: in stock
• prices: $80.00–$299.00
• item condition:
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  • New – Open box

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