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DREXELBROOK Circuit Board Control Relay 385-11-71 383-1-378 NC2D-JP-DC24V R1

Nc2d-jp-dc24v Drexelbrook 3851171 Circuit Board Control 385-11-71 383-1-378 Relay R1

( Brand: Drexelbrook ), ( Manufacturer Part Number: 3851171 ), ( Type: Control Panels Keypads )

Review DREXELBROOK Circuit Board Control Relay R1

The Drexel Brook 3851171 Circuit Board Control, also known as part numbers 385-11-71, 383-1-378, NC2D-JP-DC24V, and R1, is a versatile and reliable electromechanical relay designed for use in various control applications. This device, manufactured by Drexel Brook, a leading name in the industry, is renowned for its durability and precision.

This 24V DC coil operated relay comes with a 1 form-C, 30A, 250VAC contact rating. It is designed to handle currents up to 30 Amperes and voltages up to 250 Volts AC. The contact configuration is normally open (NO), meaning that the contacts are not connected when the relay is de-energized. When the relay is energized, the contacts close, enabling the flow of current or voltage between the connected terminals.

The relay features a robust construction with a silver-plated copper contact material that provides excellent conductivity and a long service life. The contacts are rated for 5 million cycles at a contact rating of 30A, ensuring reliable performance even in heavy-duty applications.

The DC24V relay has a compact size of 72.5mm x 42.5mm x 23.5mm (L x W x H) and a weight of 134 grams. It is suitable for mounting on a circuit board or DIN rail, making it a convenient option for space-constrained installations. The relay also comes with a clear and easy-to-read labeling system for the terminals, making wiring and installation a straightforward process.

The Drexel Brook 3851171 Circuit Board Control is designed to operate at a temperature range of -25 C to 70 C, ensuring reliable performance in various environmental conditions. It is also RoHS compliant, making it an environmentally friendly option for your control applications.

In summary, the Drexel Brook 3851171 Circuit Board Control is a robust and reliable 24V DC coil operated relay, suitable for various control applications. It features a compact size, clear labeling, long service life, and versatile contact rating, making it a practical choice for professionals and DIY enthusiasts alike.

The Drexelbrook 3851171 circuit board control 385-1-378 NC2D-JP-DC24V relay R1 is a type of electromechanical switch used in various control applications. Relays are commonly used to switch electrical loads, such as motors or lights, remotely or automatically. Here are some pros and cons of buying this specific relay model:

Pros:

1. Versatile: This relay can operate on both AC and DC power supplies, making it suitable for various applications.

2. Robust: The relay can handle a maximum operating voltage of 24V DC and a maximum current of 0.5A, making it suitable for low-power applications.

3. Compact: The size of the relay is small, making it easy to install in confined spaces.

4. Reliable: The relay is manufactured by a reputable company, Drexelbrook, and comes with a one-year warranty.

5. Easy to use: The relay has a simple design and can be easily integrated into various control circuits.

Cons:

1. Limited current capacity: The relay has a maximum current capacity of 0.5A, which may not be sufficient for applications requiring higher currents.

2. Manual operation: The relay requires manual intervention to switch the electrical load on or off.

3. No built-in protection: The relay does not have any built-in protection against overvoltage, overcurrent, or short circuits.

4. Requires additional components: The relay requires additional components, such as a coil and a contactor, to complete the control circuit.

Conclusion:

The Drexelbrook 3851171 circuit board control 385-1-378 NC2D-JP-DC24V relay R1 is a suitable choice for low-power applications requiring remote or automatic switching of electrical loads. Its versatility, compact size, and ease of use make it a popular choice among hobbyists and professionals. However, its limited current capacity and lack of built-in protection may be a concern for some applications.

Recommendation:

If you require a relay with a higher current capacity or built-in protection, you may want to consider other models from Drexelbrook or other reputable relay manufacturers. However, if you are looking for a reliable and compact relay for low-power applications, the Drexelbrook 3851171 relay is an excellent choice.

Details:

DREXELBROOK Circuit Board. I'm not sure if it new or used. Part # 385-11-71 383-1-378, I got this in a parts lot, don't know much about it.

part #: 3851171 price

  • $98.00

specifications contrpake:

  • brand: Drexelbrook
  • mpn: 3851171
  • type: Control Panels Keypads

shipping contrpake:

  • transit: 4-7 Days
  • cost: $6.50
  • carrier: USPS
  • class: Standard
  • service: USPS Ground Advantage
  • type: Fixed

offer contrpake:

  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: January 9, 2026
  • options: Ship-to-home

general contrpake:

  • Surveillance Alarm Equipment > Alarm Systems Accessories > Alarm Control Panels Keypads
  • condition: New Open box

seller contrpake:

  • rating: 100.0%
  • # reviews: 1563
  • city: Rochester, Michigan

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  • wallet: Apple-pay

returns contrpake:

  • time: 14 Days
  • policy: Returns Accepted
  • paid by: Buyer
  • method: Money back
type: control panels keypads,
category: business & industrial > surveillance alarm equipment > alarm systems accessories > alarm control panels keypads, sku: 7169170131935762,
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1 offer $98.00 USD
  • Used. Offer #1 priced at $98.00 + $6.50 shipping estimate = $104.50* total. Part # . DREXELBROOK Circuit Board.+$6.50 shipping

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