UHF CB Radio detachable antenna, black – 477MHz, 5m cable, UHF Male, 100W, 6.6dBi – 1.1m

UHF CB Radio detachable antenna, black, 477 MHz, 100W, UHF male PL259, 5m cable, 6.6 dBi - 1.1m

Product code: ZN3-77-10B

The ZN3-77-10B detachable UHF CB radio antenna is suitable for situations where damage or vandalism may occur or when not in use. Removing the detachable top is as easy as releasing the tension grub screw and unscrewing the top from the spring base. Ensure the PVC cap is the placed over the exposed spring base connector to stop dirt or water ingression. The ZN3-77-10B 477MHz antenna is suitable for light to medium-duty vehicles ranging from small Utes through to 4WD's. For our most rugged 477MHz antenna see the new ZN3-77-06-TPM 2.1dBi gain detachable UHF 477MHz antenna



477 MHz - UHF CB radio


476.4125 - 477.4125 MHz - all 40/80 channels


6.6 dBi - suits moderate to flat terrain or high gain requir


Factory at better than 1.5:1 VSWR


50 Ohms - nominal

H Plane beamwidth

360° omnidirectional

Maximum Power

100 Watts




Black fibreglass radome, detachable aluminium ferrule, stainless steel spring base, 5m RG58LL cable, FME connector and inter-series adaptor


FME Female fitted to coax for ease of installation, FME male


Height: 1.1metres, Mount hole requirement: 13mm, External ca

Weight (kg)

0.95 kg

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Providing them with quality antenna products and impressive service

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Contact us now to find out how ZCG can help you