AMPHENOL 31-2381-1000 Rf Connector

( Brand: Amphenol ), ( Manufacturer Part Number: 31-2381-1000 )

Review AMPHENOL Rf Connector

The Amphenol 31-2381-1000 RF connector is a high-performance, versatile component ideal for various RF applications. This connector is part of Amphenol's Type N series and is known for its excellent RF performance and durability.

The Amphenol 31-2381-1000 RF connector is a threaded, unipolar design, featuring a male threaded coupling and a female threaded receptacle. It is engineered to operate in the S, C, X, and K bands, making it a popular choice for applications in the wireless communications, satellite, and microwave industries.

The connector's body is constructed from nickel-plated brass, ensuring excellent electrical conductivity and resistance to corrosion. Its center pin is made of nickel-plated beryllium copper, which provides superior electrical contact and high fatigue life. The connector's threads are nickel-plated to prevent galvanic corrosion and ensure a secure, reliable connection.

The Amphenol 31-2381-1000 RF connector features a UG-M294-U-17 threading, which is a standard thread used in the RF industry. It also has a VSWR (Voltage Standing Wave Ratio) of 1.3:1 or better, ensuring efficient power transfer and minimal signal reflection.

The connector's design includes a bayonet-style coupling mechanism, which provides a positive mechanical lock when mated, ensuring a secure and reliable connection. The connector also features a rugged, quick-disconnect mechanism, which allows for easy and quick coupling and decoupling without the need for tools.

The Amphenol 31-2381-1000 RF connector is designed and manufactured to meet or exceed the requirements of various industry standards, including MIL-C-39012, MIL-PRF-39012, and SMA. It is also RoHS compliant and can operate in a temperature range of -55 C to 85 C (-67 F to 185 F).

In summary, the Amphenol 31-2381-1000 RF connector is a high-performance, versatile component ideal for various RF applications. Its excellent RF performance, durability, and quick-disconnect mechanism make it a popular choice for applications in the wireless communications, satellite, and microwave industries. With its rugged design and compliance with various industry standards, this connector is a reliable and cost-effective solution for your RF connectivity needs.

Pros and Cons of Buying Amphenol 31-2381-1000 RF Connector

The Amphenol 31-2381-1000 RF connector is a popular choice in RF applications due to its high-performance features. Here are some pros and cons to help you make an informed decision about purchasing this connector.

1. Broadband frequency range: The Amphenol 31-2381-1000 RF connector supports a broadband frequency range of DC to 18 GHz, making it suitable for various RF applications.

2. High power handling capability: With a maximum power handling capacity of 150 watts, this connector can handle high power levels, making it suitable for power amplifiers and other high-power applications.

3. Excellent RF performance: The connector provides excellent RF performance with low VSWR (Voltage Standing Wave Ratio) and high return loss, ensuring reliable signal transfer.

4. Durable design: The Amphenol 31-2381-1000 RF connector is built with high-quality materials and features a durable design with a gold-plated center contact and a nickel-plated body, ensuring long-lasting performance.

5. Easy to install: The connector features a threaded design, making it easy to install and securely attach to other RF components.

1. Cost: The Amphenol 31-2381-1000 RF connector is more expensive than some other RF connectors due to its high-performance features and robust design.

2. Size: The connector has a larger size compared to some other RF connectors, which may make it less suitable for applications where size is a limiting factor.

3. Threading issues: Some users have reported issues with threading the connector, which may require additional effort and time to properly install.

The Amphenol 31-2381-1000 RF connector is a high-performance, durable, and reliable option for RF applications that require a broadband frequency range, high power handling capability, and excellent RF performance. However, its higher cost and larger size may be a limiting factor for some users. Ultimately, the decision to purchase this connector depends on the specific requirements of your RF application and your budget.

If your RF application requires a high-performance, broadband RF connector with excellent RF performance and high power handling capability, the Amphenol 31-2381-1000 RF connector is a great option to consider. However, if cost or size is a limiting factor, there may be other RF connector options that better suit your needs. It's always a good idea to compare the features and specifications of multiple RF connectors before making a purchase decision.

Details:

Airworthiness is ONLY determined by the FAA approved mechanic or certified repair station. BIG 10 b1 Aircraft Part For Sale: Amphenol RF Connector. Any is for the sole purpose of identifying an item. P/N 31-2381-1000.

part #: 3123811000 prices

• $15.00-$20.00

specifications aviationpar:

• brand: Amphenol
• mpn: 31-2381-1000

seller aviationpar:

• # reviews: 10226
• city: Peoria, Arizona
• rating: 100.0%

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New

returns aviationpar:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

payments aviationpar:

• credit card: Mastercard
• wallet: Apple-pay
• other

shipping aviationpar:

• service: Expedited
• class: Expedited
• type: Fixed
• transit: 4-9 Days
• cost: $3.99

offer aviationpar:

• sold: 0
• started: January 3, 2026
• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 10

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