RF IS M30 nb-ST 0, 5m RF IS M30 nb-ST 1m RF IS M30 nb-ST 2m RF 96 LT SW915-w/o Wireless receiver RF Rx SW915 1W 24 VAC/DC Wireless receiver RF Rx SW915 2W-RS232 24 VAC/DC Wireless receiver RF Rx SW915 4W 24 VAC/DC Wireless receiver RF Rx SW915 4S 24VDC BC/SC (SET) Wireless receiver RF Rx SW915 4S 24VDC BC/SC Wireless receiver RF Rx SW915 4S 24VDC Power-down-function Wireless receiver RF Rx SW915 TCP/IP Wireless receiver RF RxT SW915-USB Wireless repeater RF RxT SW915-1K 24 VAC/DC Wireless repeater RF RxT SW915-2K 24 VAC/DC Wireless repeater RF RxT SW915-USB RF magnet antenna 5dBi R-SMA plug-in connector straight 3.6 m