433 MHz ISM Band Antennas
EAD (Embedded Antenna Design Ltd)
EAD is an innovative and creative company with headquarters in the UK and specialising in the design and supply of multiband antenna solutions for telemetry and telematics applications. Their experience covers a wide range of antenna products from miniature handset antennas to wireless access point antennas and a variety of solutions in between.
Image | Part Number | Description | Datasheet |
![]() |
WR433 |
433 MHz stub antenna right angle
The WR433 is a right-angled fixed 1/4 wave stub antenna for the 433 MHz frequency. Designed for fixed location monitoring and telemetry applications using ISM band frequencies, it is an ideal, cost-effective performer where a tough stubby antenna is required. The WR433 has a black durable acetal cover this is threaded onto the coaxial connector. The connector is a SMA male connector. An RP-SMA connector can also be specified on this antenna. Check datasheet or table below for various part number ordering options. |
Download PDF |
![]() |
WS433 |
433 MHz stub antenna straight
The WS433 is a straight fixed 1/4 wave stub antenna for the 433 MHz frequency. Designed for fixed location monitoring and telemetry applications using ISM band frequencies, it is an ideal, cost-effective performer. The connector is a SMA male connector. Check datasheet or table below for various part number ordering options. |
Download PDF |
![]() |
W433-FLY |
433 MHz whip antenna with flying lead
The W433-FLY is a 1/4 wave whip 433 MHz Whip antenna with a permanent mount and a flying lead. Primarily designed for fixed panel mount applications the W433-FLY offers an alternative to the standard whip antennas terminated in coaxial connectors. To mount the antenna, the antenna base is pushed through an aperture in the panel and then secured with a nut from underneath. Check datasheet or table below for various part number ordering options. |
Download PDF |
![]() |
MH433 |
433 MHz moulded helical ¼ wave antenna
The MH433 is a moulded helical ¼ wave antenna operating at the 433 MHz frequency band. It is approximately 75mm in length with a flexible sheath and has a SMA-Male connector. Other connectors can be supplied (minimum order quantities may apply) and also other frequencies are possible e.g. VHF. Check datasheet or table below for various part number ordering options. |
Download PDF |
![]() |
MW433 |
433 MHz moulded 1/4 wave whip antenna
The MW433 is a moulded ¼ wave whip antenna operating at the 433 MHz frequency band. It is approximately 170mm in length with a flexible sheath and has a SMA-Male connector. Other connectors can be supplied (minimum order quantities may apply). Check datasheet or table below for various part number ordering options. |
Download PDF |
EAD Antenna Ordering Options
Part Number | Ordering Option | Description |
WR433 | FWR435130-SM-RA | WR433 with SMA-Male ST connector |
WS433 | FWS435130-SM-ST | WS433 with SMA-Male ST connector |
WS433 | FWS435130-SM-ST | WS433 with SMA-Male ST connector |
MH433 | FMH35076-SM-ST | MH433 with SMA-Male Connector |
MW433 | FMW35075-SM-ST | MW433 with SMA-Male Connector |