This T6 spring coil antenna matches great with our 470MHz RF Modules. It has 2.15dBi of gain and 50Ω impedance, so it will work fantastically with just about any 470MHz RF receiver / RF transmitter.

315/433/470/868/915MHz Rubber Rod Antenna with High Gain (2 dBi)

This T19 spring coil antenna matches great with our 433MHz wireless receiver/transmitter. It is a high performance antenna, with 39.5mm length, 2.5dBi high gain and 50Ω impedance,

Provide a wide range of coverage and different size requirements. High gain, rotatable, using coaxial sleeve design, omnidirectional radiation.

868MHz Rubber Rod Antenna with High Gain (3 dBi)

868MHz Spring Coil Antenna with Compact Size and High Performance