4 Pack IPEX IPX UFL SMD Coax RF Connector Solder Socket For PCB Mount Female Antenna Block 50 Ohm 0 To 6 GHz Minus Forty To Ninety Celsius 60V AC 20 Milliohm Great For DIY SDR RC IoT Projects

4-Pack UFL SMD Coax RF Connectors for PCBs, 50Ω
✔️ 50Ω impedance / DC 0-6 GHz / -40 to 90 degree centigrade / 60V AC

This compact 4-pack coax RF connector set is designed for PCB mounting and is commonly used to connect tiny wireless modules, SDR rigs, IoT boards, and Wi-Fi antennas. It suits space-constrained hobby projects and professional prototyping alike.

✅ Impedance: 50 ohm
✅ Frequency: DC 0-6 GHz
✅ Size: 3x3x1.25 mm
✅ Temperature range: -40 to 90 degree centigrade
✅ Rated voltage: 60V AC
✅ Contact resistance: max 20M Ohm
✅ Withstand voltage: 200V AC
✅ Pack content: 4 pcs

💡 What is a 50 ohm IPEX/IPX RF connector used for in PCB assemblies? It’s handy for bridging tiny RF modules and antennas in compact devices.
- Handy for linking small RF modules to PCBs
- Useful in SDR, IoT, and wireless projects
- Maintains 50 ohm impedance for clean signal transfer
- Supports compact, low-profile antenna connections in slim enclosures