- An aerial that is suitable for use with 433 M Hz transmitters & receivers
- Features a 149mm long flexible 14 wavelength type antenna & an M4 threaded mounting hole in the base Aerials suitable for use with 433 M Hz transmitters & receivers. Two versions are available a 35mm long stubby helical type & a 149mm long flexible 14 wavelength type. Both feature an M4 threaded mounting hole in the base.