JENNINGS RB3-26N300 Nos Vacuum Relay 26.5VDC
( Brand: Jennings ), ( Manufacturer Part Number: RB3-26N300 ), ( Part Type: Vacuum )
Review JENNINGS Nos Vacuum Relay 26.5vdc
The Jennings RB3-26N300 is a high-quality vacuum relay designed for use in various automotive and industrial applications. This relay is specifically designed to operate with a 26.5VDC coil voltage and is suitable for controlling vacuum or low-current loads.
The RB3-26N300 is a NO (Normally Open) type relay, which means that when the coil is de-energized, the contacts are open, allowing no current to flow through the contacts. However, when the coil is energized, the contacts close, allowing the current to flow through the contacts and complete the circuit to the load.
This relay is constructed with robust and durable materials, ensuring reliable operation even in harsh environments. It features a gold-plated contact surface, which provides excellent conductivity and resistance to corrosion. The contacts are rated for a maximum contact capacity of 10 amps and a contact rating of 250VAC at 75 degrees Celsius.
The RB3-26N300 has a maximum coil current of 250mA and a coil resistance of 100 ohms. It is designed to operate reliably in temperatures ranging from -40 degrees Celsius to 85 degrees Celsius. The relay is also equipped with a protective overload feature, which helps to prevent damage to the coil and contacts due to excessive current.
This vacuum relay is easy to install and can be used in various applications, including automotive fuel systems, air conditioning systems, and industrial control systems. It is a versatile and reliable solution for controlling vacuum or low-current loads in a wide range of applications.
In summary, the Jennings RB3-26N300 is a high-performance and durable vacuum relay that is suitable for use in various automotive and industrial applications. It is a NO type relay that operates with a 26.5VDC coil voltage and is designed to provide reliable and efficient control of vacuum or low-current loads. With its robust construction, excellent conductivity, and protective overload feature, the RB3-26N300 is a reliable and cost-effective solution for a wide range of applications.
Pros and Cons of Buying Jennings RB3-26N300 NOS Vacuum Relay (26.5VDC)
Introduction:The Jennings RB3-26N300 NOS (New Old Stock) Vacuum Relay is a 26.5VDC, single-pole double-throw (SPDT) electromechanical relay. It is widely used in various automotive applications, particularly in vacuum systems. Here, we will discuss the pros and cons of buying this relay.
Pros:1. NOS: As this is a New Old Stock item, it retains its original quality and reliability, ensuring a good performance in your vacuum system.
2. Robust Design: The Jennings RB3-26N300 is a well-built relay with a robust design that can withstand harsh automotive conditions.
3. Widely Compatible: This relay is compatible with various vacuum systems, making it a versatile choice for different automotive applications.
4. Cost-Effective: Compared to buying a new relay, NOS relays like the Jennings RB3-26N300 are often more cost-effective.
5. Authenticity: NOS parts like this relay can add value to your collection or restoration project, as they maintain their original appearance and condition.
Cons:1. Limited Availability: NOS parts, including relays, are not always readily available, which may require extensive searching or waiting.
2. No Warranty: Since it's a used part, there is no manufacturer's warranty, which may leave you with a potential risk of buying a faulty item.
3. Potential for Deterioration: Over time, even NOS parts can deteriorate due to storage conditions, handling, or other factors, which could impact their performance.
4. Requires Testing: Before installation, it is essential to thoroughly test the relay to ensure it functions correctly, as there is no guarantee of its condition without inspection.
Conclusion:The Jennings RB3-26N300 NOS Vacuum Relay (26.5VDC) presents several advantages, such as its robust design, compatibility, cost-effectiveness, and authenticity. However, it also comes with some disadvantages, like limited availability, no warranty, potential deterioration, and the need for testing. Ultimately, the decision to buy this relay depends on the specific requirements of your project and your comfort level with the potential risks and benefits of NOS parts.
Recommendation:If you are looking for a reliable and cost-effective solution for your vacuum system and are comfortable with the risks associated with NOS parts, then the Jennings RB3-26N300 NOS Vacuum Relay (26.5VDC) could be a suitable choice. However, it is recommended to thoroughly research the seller, inspect the relay before purchase, and test it before installation to minimize potential issues.
Details:
These are from a long time collector who used and saved thousands of components during his career. Please see photos for more details. Jennings RB3-26N300. Has been stored away for decades.
part #: rb326n300 prices
- $180.00-$299.99
specifications aviationpar:
- brand: Jennings
- mpn: Rb3-26n300
- part type: Vacuum
seller aviationpar:
- city: New Richmond, Ohio
- rating: 99.7%
- # reviews: 15945
returns aviationpar:
- policy: No Returns
shipping aviationpar:
- class: Standard
- type: Calculated
- cost: $6.35
- transit: 5-12 Days
- carrier: USPS, FedEx
- service: USPS Ground Advantage, FedEx Ground or FedEx Home Delivery
payments aviationpar:
- other
- wallet: Google-pay
- credit card: Diners-club
general aviationpar:
- condition: New other see details
- Parts Accessories > Aviation Parts Accessories > Parts
offer aviationpar:
- best offers: True
- options: Ship-to-home
- sold: 0
- started: March 13, 2025
- availability: In Stock
- quantity: 1
