919-431J-51S
Amphenol RF

Amphenol RF
RF CONNECTOR, MCX PCB END LAUNCH
$8.33
Available to order
Reference Price (USD)
1+
$8.33000
500+
$8.2467
1000+
$8.1634
1500+
$8.0801
2000+
$7.9968
2500+
$7.9135
Exquisite packaging
Discount
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The 919-431J-51S from Amphenol RF is a high-performance RF coaxial connector designed for reliable signal transmission in demanding applications. As part of our premium Coaxial Connectors (RF) collection, this component features excellent impedance matching and low signal loss characteristics. These connectors boast superior shielding against EMI/RFI interference, ensuring clean signal transfer even in electrically noisy environments. The durable construction with gold-plated contacts provides long-term reliability with minimal insertion loss. Common applications include telecommunications infrastructure (5G base stations, microwave links), aerospace avionics systems, medical imaging equipment (MRI machines), and test & measurement instruments. The 919-431J-51S is particularly suitable for high-frequency applications up to 18GHz, making it ideal for satellite communications and radar systems.
Specifications
- Product Status: Active
- Connector Style: MCX
- Connector Type: Jack, Female Socket
- Contact Termination: Solder
- Shield Termination: Solder
- Impedance: 50Ohm
- Mounting Type: Board Edge, Cutout; Surface Mount
- Mounting Feature: -
- Cable Group: -
- Fastening Type: Snap-On
- Frequency - Max: 6 GHz
- Number of Ports: 1
- Features: -
- Housing Color: Gold
- Ingress Protection: -
- Center Contact Material: Beryllium Copper