Amphenol
Amphenol 31-318 RF Connector
Product Code:Amphenol-RF-31-318
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Product Description
Amphenol 31-318 RF Connector
Amphenol 31-318 RF Connector - BNC Jack
The Amphenol 31-318 is a high-performance RF connector designed for durability in demanding environments. Featuring a rugged, weatherproof design with a nickel-plated brass body and gold-on-gold contacts, it ensures superior signal integrity for applications ranging from DC to 4GHz. Its bayonet locking mechanism provides a secure, vibration-resistant connection, making it ideal for both indoor and outdoor use.
Premium Materials
- Gold-on-gold center contact interface
- Durable nickel-plated brass body structure
- High-grade Teflon (PTFE) insulator
- Rugged, weatherproof construction
- Threaded bayonet locking for reliable mating
- Long service life with 500 mating cycles
Main Applications
- Wireless communication networks
- High-precision test and measurement equipment
- Military and aerospace electronics
- Industrial RF signal transmission
- Outdoor antenna and base station systems
- Broadcasting and video applications
| Model / Series | 31-318 / BNC Type |
|---|---|
| Impedance | 50 Ohm |
| Max. Frequency | 4 GHz |
| Rated Voltage | 500V |
| Connector Gender | Jack - Female Socket |
| Cable Compatibility | RG-174, 188, 316, LMR-100, M17/119 |
| Operating Temperature | -65°C to +165°C |
Technical Datasheet
View full mechanical dimensions, material specifications, and performance curves for the Amphenol 31-318 series.