Brainboxes US-346. Input voltage: 5 V, Power consumption: 500 mA. Weight: 23.8 oz (675 g), Dimensions (WxDxH): 5.12 x 8.46 x 1.34" (130 x 215 x 34 mm). Compatible operating systems: Windows XP, Server 2003, Vista, Server 2008, Windows 7. Safety: IP-30
Brainboxes ED-538 Ethernet to 4 Relays and 8 Digital Inputs + Serial Gateway. Module type: Digital, Signal direction: Input, Digital input channels quantity: 8 channels. Power consumption: 100 mA, DC input voltage: 5 - 30 V, Maximum input voltage: 35 V. Width: 4.02" (102 mm), Depth: 5.04" (128 mm), Height: 0.906" (23 mm). Country of origin: United Kingdom, Export Control Classification Number (ECCN): 5A991.b
Brainboxes ED-516 Ethernet to 16 Digital Inputs + Serial Gateway. Module type: Digital, Signal direction: Input, Digital input channels quantity: 16 channels. Power consumption: 100 mA, DC input voltage: 5 - 30 V, Maximum input voltage: 35 V. Width: 5.31" (135 mm), Depth: 6.3" (160 mm), Height: 1.93" (49 mm). Country of origin: United Kingdom, Export Control Classification Number (ECCN): 5A991.b