Linux Products - Relay Control

AR-1	Relay Interface (RS-232 or USB - 1 relay, SPDT 12 amp contacts at 240 VAC)	$ 28.95
AR-2	Relay Interface (RS-232 or USB - 2 relays, SPDT 16 amp contacts at 240 VAC)	$ 44.95
AR-2MF	USB Relay - MultiFunction (2 relays, SPDT 16 amp)	$ 49.95
AR-2S	Relay/Status Interface (RS-232 or USB 2 relays + 2 optically isolated inputs)	$ 49.95
AR-8X	Relay Interface - single unit (RS-232, RS-485 or USB - includes 8 reed relays, expandable)	$ 144.95
AR-8RH	Relay Interface - single unit (RS-232, RS-485 or USB - includes 8 relays 12 amp, expandable)	$ 164.95
AR-16	Relay Interface (RS-232, RS-485 or USB 16 channel, requires relay cards, expandable)	$ 99.95
ADC-4	Analog to Digital Converter (RS-232, RS-485 or USB) 4 channel - 12 bit expandable 8 or 10 bit)	$ 169.95
ADC-8	Analog to Digital Converter (RS-232, RS-485 or USB - 8 channel, 8 bit or 10 bit, expandable)	$ 89.95
ADC-16	Analog to Digital Converter (RS-232, RS-485 or USB - 16 channel, 8 bit or 10 bit, expandable)	$ 99.95
ADC-8A485	Analog to Digital Converter (RS-485, 8 channel, 8 bit or 10 bit, expandable)	$ 99.90
ADC-16A485	Analog to Digital Converter (RS-485, 16 channel, 8 bit or 10 bit, expandable)	$ 110.90
ADC-8E	Temperature Interface (RS-232, RS-485 or USB 8 channel - expandable, -40F to 146F)	$ 139.90
ADC-16EF	Temperature Interface (RS-232, RS-485 or USB 16 channel - expandable, -40F to 146F)	$ 199.85
STA-16	Status Input Interface - Equipment Monitor (RS-232, RS-485 or USB 16 channel, expandable)	$ 119.95
EX-16	Relay Expansion Card (16 channel)	$ 69.95
EX-32	Relay Expansion Card (32 channel)	$ 119.95
ST-32	Status Input Expansion Card (32 channel)	$ 79.95
AD-16	Analog Input Expansion Card (16 channel)	$ 69.95
AD-32	Analog Input Expansion Card (32 channel)	$ 134.95
PS-4	Port Selector for RS-232 (4 channel, (4) RS-422/RS-485)	$ 79.95
CO-422	RS-232 to RS-422 Converter (full duplex)	$ 39.95
CO-485	RS-232 to RS-485 Converter (full duplex)	$ 44.95
CO-485USB	USB to RS-485 Converter (full duplex)	$ 44.95

EECI Products for use with Linux