LRR210_802154 Reactor Relay 2-Channel 10-Amp SPDT + 8-Channel 8-Bit A/D with 802.15.4 Interface 2 - 10 Amp SPDT Relay(s) 802.15.4 Interface Range: 300 ft. to 1 mi. Reactor Series $128.00 Full Description> LRR220_802154 Reactor Relay 2-Channel 20-Amp SPDT + 8-Channel 8-Bit A/D with 802.15.4 Interface 2 - 20 Amp SPDT Relay(s) 802.15.4 Interface Range: 300 ft. to 1 mi. Reactor Series $138.00 Full Description> LRR230_802154 Reactor Relay 2-Channel 30-Amp SPST + 8-Channel 8-Bit A/D with 802.15.4 Interface 2 - 30 Amp SPST Relay(s) 802.15.4 Interface Range: 300 ft. to 1 mi. Reactor Series $148.00 Full Description> LRR25_802154 Reactor Relay 2-Channel 5-Amp SPDT + 8-Channel 8-Bit A/D with 802.15.4 Interface 2 - 5 Amp SPDT Relay(s) 802.15.4 Interface Range: 300 ft. to 1 mi. Reactor Series $118.00 Full Description>