The Jetfon JTF-03 is a commercial-grade SMA Male crimp-type RF connector precision-engineered for secure termination onto standard RG-58 coaxial cables. Designed for high-frequency performance and mechanical reliability, this premium connector is an essential component for telecommunication network installers, RF repair labs, and electronics manufacturers fabricating custom low-loss cable assemblies.
Featuring a heavy-duty gold-plated center pin for optimal electrical conductivity and a robust outer hex crimp ferrule, the JTF-03 ensures gas-tight moisture protection and exceptional tensile strength against cable strain. Its standard threaded coupling mechanism delivers low voltage standing wave ratio (VSWR) and excellent RF shielding across wide frequency bands, making it ideal for high-density wireless infrastructure.
SPECIFICATIONS & KEY FEATURES:
• Component Type: SMA Male Coaxial Connector (Plug Interface)
• Installation Style: Crimp-type attachment (requires standard RF crimping tool for ferrule and solder/crimp pin)
• Cable Compatibility: Precision-sized exclusively for RG-58 and equivalent 50-Ohm coaxial cables
• Contact Plating: Premium gold-plated center pin to eliminate signal attenuation and prevent oxidation
• Material Construction: High-durability brass body with wear-resistant plating for industrial longevity
• Application: Perfect for manufacturing custom antennas, deploying 4G/5G/Wi-Fi router extensions, assembling GPS tracking systems, and maintaining commercial radio fleets.
