• AR-16 Relay Interface
  
• AR-16 Load Programmer
  
• AR-16 Photo (128 KByte file)
  
  
• ADC-4, ADC-8 & ADC-16 Analog to Digital Converters
  
• ADC-16 Temperature Interface
  
• ADC-16 Multizone Temperature Control System
  
• ADC-16 Battery Management System
  
• ADC-16 Weather Station
  
• ADC-16 Photo (111 KByte file)
  
  
• Wind Generation Control Systems and Monitoring
  
• Solar Energy Control Systems and Monitoring
  
  
• STA-8 & STA-16 Digital Interfaces
  
• STA-16 Photo (99 KByte file)
  
  
• Expansion Cards and Accessories for the AR-16, ADC-16 & STA-16
  
  
• Technical Support
  
• Free Information Packet
  
• Pricing
  
  
• Submit Order (Secure Server)
  

                        PRICE LIST  (scroll right to view price) 

NOTE: Click on the part number to view a detailed description and photo.

PART NUMBER                          DESCRIPTION                              PRICE

AR-2   ... Relay Interface (2 relays, SPDT 12 amp contacts at 240 VAC)......$  44.95  
AR-2S  ... Relay/Status Interface (2 relays & 2 optically isolated inputs)..$  59.95  
AR-4   ... Relay Selector (4 DPST reed relays, ½ amp 10VA, 125 volt)........$  69.95  
AR-8X  ... Relay Interface (single unit, includes 8 reed relays, expandable)$ 144.95 
AR-16  ... Relay Interface (16 channel, requires relay cards)...............$  99.95
ADC-4  ... Analog to Digital Converter (4 channel, 12 bit/4,096 increments).$ 169.95
ADC-8  ... Analog to Digital Converter (8 channel, 8 bit/256 increments)....$  89.95
ADC-16 ... Analog to Digital Converter (16 channel, 8 bit/256 increments)...$  99.95
STA-8  ... Status Input Interface (8 channel)...............................$  99.95
STA-16 ... Status Input Interface (16 channel)..............................$ 119.95

OPTIONS
/A422  ... RS-422 Serial I/O (AR-16, ADC-4, ADC-8, ADC-16, STA-8 or STA-16).$   9.95
/A485  ... RS-485 Serial I/O................................................$  10.95
/AUSB  ... USB Serial I/O...................................................$  29.95
/B     ... Edge Contacts (AR-16, ADC-16, STA-16, EX-16, ST-32 or AD-16).....$   9.95
/C     ... Opto Isolators (for AR-16 or EX-16 - same as OP-16-K)............$  29.95
/D     ... Touch Tone Input (for STA-8 or STA-16)...........................$  39.95
/E     ... TE-8 Temperature Input Port #1 (for ADC-8, ADC-16 or AD-16)......$  49.95
/F     ... TE-8 Temperature Input Port #2 (for ADC-16 or AD-16).............$  49.95
/G     ... 10 Bit Resolution Port #1 (1,024 increments/ADC-8/ADC-16/AD-16)..$  44.95
/H     ... 10 Bit Resolution Port #2 (for ADC-4/I, ADC-16 or AD-16).........$  44.95
/I     ... Port #2 (for ADC-4) 8 Channel, 8 Bit Resolution..................$  17.95
/K     ... Locking Headers (for all 5 inch by 7 inch cards with headers)....$   4.95
/L     ... LED Indicator Lamps (8 lamps for AR-8, RD-8, RH-8 or RN-8).......$   9.95
/T     ... TransZorb & Fuse (for AR-16, ADC-4, ADC-8, ADC-16, STA-8, STA-16)$   9.95
/S     ... Relay Sockets (for RH-8, RI-8, RG-8 and RN-8 Relay Cards)........$  16.00

PACKAGES  & SOFTWARE
PAC-A  ... AR-16 Relay Interface/RH-8 Relay Card Package....................$ 209.95
PAC-B  ... ADC-16 Analog to Digital/RCT-16 Package..........................$ 169.95
PAC-C  ... STA-16 Status Input/RCT-16 Package...............................$ 189.95
PAC-D  ... AR-16 Relay Interface/Load Controller Package....................$ 359.95
SW-A   ... Load Programmer Software for AR-16 (16 channel)..................$  49.95
SW-B   ... Remote Communications Software for Load Programmer Software......$  49.95
SW-C   ... Temperature Monitor/Temperature Logger/Zone Control Software.....$  89.95
SW-D   ... Remote Communications Software for Temp. Monitor Software........$  69.95

RELAY CARDS & POWER RELAYS
RD-8   ... Reed Relay Card (8 relays) ½ amp SPST 200 VDC/VAC peak...........$  59.95
RG-8   ... Reed Relay Card (8 relays) ½ amp DPST 200 VDC/VAC peak...........$  79.95
RH-8   ... Relay Card (8 relays) 12 amp SPDT 250 VAC........................$  69.95
RI-8   ... Relay Card (8 relays) 5 amp 4PDT 125 VAC.........................$  99.95
RJ-8   ... Relay Card (8 relays) 15 amp/10 amp 120/277 VAC DPDT + sockets...$  99.95
RL-8   ... Relay Card (8 relays & power supply) 15 amp/10 amp 120/250 VAC...$ 129.95
RN-8   ... Relay Card (8 relays) 16 amp SPDT 250 VAC........................$  89.95
RS-8   ... Relay Card (8 relays) 10 amp DPDT 250 VAC (battery selector).....$ 129.95
RYD-8  ... Relay Driver Card (8 channel)....................................$  44.95
RLY-DPDT-15A ... DPDT Relay with socket/terminals 15 amp 120 VAC/277 VAC....$  14.95
RLY-SPDT-25A ... SPDT Power Relay 30 amp 240 VAC  10 amp 600 VAC............$  21.95
RLY-DPDT-30A ... DPDT Power Relay 30 amp 277 VAC  2 HP 240 VAC..............$  26.95

EXPANSION CARDS
EX-16  ... Relay Expansion Card (16 channel)................................$  59.95
EX-32  ... Relay Expansion Card (32 channel)................................$ 116.95
ES-32  ... Relay Selector (32 channel with opto isolators)..................$ 169.95
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

ACCESSORIES
DA-1   ... Digital to Analog Converter (1 channel-8 bit, connects to EX-16).$  39.95
DA-2   ... Digital to Analog Converter (2 channel-8 bit, connects to EX-16).$  79.95
DA-2I  ... Isolated D to A Converter (2 channel-4 bit, connects to EX-16)...$  69.95
VA-1   ... Precision Instrumentation Amplifier (1 channel)..................$  29.95
VA-2   ... Precision Instrument Amplifier (2 channel).......................$  49.95
VI-1I  ... Isolated Instr. Amplifier (1 channel with linear opto coupler)...$  59.95
CO-420 ... 4 to 20 mA Converter (converts 4-20mA input to 0-5 volt output)..$  29.95
CT-1   ... Current Transducer for use with CS-1 sensor (0 to 5 volt output).$  39.95
KY-12M ... Keypad for use with STA-16 (12 key/matrix with decoder card).....$  49.95
VC-1   ... Voice Coupler (for use with touch tone input)....................$  99.95
TS-8   ... Temperature Sensor Pack (8 temperature sensors)..................$  19.95
CS-1   ... Current Sensor (hall effect) 0 to 50 amp, for use CT transducers.$  29.95
OP-8   ... Opto Isolator Pack (8 opto isolators)............................$   8.95
WA-1   ... Anemometer - Wind Sensor (includes software).....................$ 149.95
WA-2   ... Rain Guage (includes software)...................................$ 149.95

POWER SUPPLIES
PS-GP-1       ... Power Supply (general purpose wall transformer)...........$   9.95
PS-9VDC-500   ... 9 Volt DC Power Supply (500 milliamp wall transformer)....$  10.95
PS-9VDC-1000  ... 9 Volt DC Power Supply (1 amp wall transformer)...........$  19.95
PS-12VDC-500  ... 12 Volt DC Power Supply (500 milliamp wall transformer)...$  10.95
PS-12VDC-1000 ... 12 Volt DC Power Supply (1 amp wall transformer)..........$  19.95
PS-12VDC-1500 ... 12 Volt DC Power Supply (1.5 amp wall transformer)........$  24.95
PS-12VDC-3A   ... 12 Volt DC Dual Power Supply (3 amp regulated)............$  69.95
PS-12VDC-6A   ... 12 Volt DC Power Supply (6 amp regulated).................$ 119.95
PS-12VDC-10A  ... 12 Volt DC Power Supply (10 amp regulated)................$ 169.95
PS-24VDC-400  ... 24 Volt DC Power Supply (400 milliamp wall transformer)...$  17.95
PS-5VDC-1500  ... 5 Volt DC Power Supply (1.5 amp regulated/reconditioned)..$  29.95

VOLTAGE SURGE/SPIKE PROTECTORS
SP-12K ... Power Supply TransZorb Kit (12 VDC)..............................$   7.95
SP-120 ... Power Supply Voltage Spike/Surge Protector (120 VAC).............$  12.95
SP-232 ... RS-232 serial port voltage Spike/Surge Protector (DB-25).........$  19.95
SP-232K .. RS-232 serial port TransZorb Kit.................................$   7.95
SP-422 ... RS-422 serial port voltage Spike/Surge Protector (DB-9)..........$  29.95
SP-422K .. RS-422 serial port TransZorb Kit.................................$  12.95

RIBBON CABLE ADAPTERS
RCT-8  ... Ribbon Cable to Terminal Block Adapter (8 channel)...............$  12.95
RCT-16 ... Ribbon Cable to Terminal Block Adapter (16 channel)..............$  22.95
RCP-8  ... Ribbon Cable to DB-9 Connector (8 channel, plug).................$  12.95
RCS-8  ... Ribbon Cable to DB-9 Connector (8 channel, socket)...............$  12.95
RRT-8  ... Ribbon Cable Header to Terminal Block Adapter (8 channel)........$   9.95
RRT-16 ... Ribbon Cable Header to Terminal Block Adapter (16 channel).......$  12.95

CARD HOLDER RACKS, MOUNTING HARDWARE & ENCLOSURES
CH-2   ... Card Holder Rack.................................................$  16.95
CH-3   ... Card Holder Rack.................................................$  19.95
CH-4   ... Card Holder Rack.................................................$  21.95
CH-6   ... Card Holder Rack.................................................$  23.95
MP-A   ... Aluminum Mounting Panel (for use with (2) RH-8 relay cards)......$  21.95
MP-B   ... Aluminum Mounting Panel (for use with RCT-16 terminal block).....$  18.95
MT-1   ... Stand-off mounting hardware for surface mounting all cards.......$   2.95
MT-2   ... Stand-off mounting hardware for surface mounting two cards.......$   3.95
MT-3   ... Stand-off mounting hardware for surface mounting three cards.....$   4.95
EN-A   ... 7½" by 10" by 3" Plastic Enclosure...............................$  19.95
EN-B   ... 6" by 8" by 2½" Plastic Enclosure................................$  16.95

CONNECTOR CABLES, RIBBON CABLES & WIRE
CC-MDIN8 . Heavy Duty Serial Cable (8 pin miniDIN plug).....................$  12.95
CC-DB25S . Heavy Duty Serial Cable (25 pin socket)..........................$   9.95
CC-DE9S .. Heavy Duty Serial Cable (9 pin socket)...........................$   8.95
RC-20  ... Ribbon Cable (20 cond. for EX-16, ST-32, AD-16)..................$   8.95
6P-24G ... 6 Pair, 24 ga. Comm. Cable (per foot)............................$    .44
2P-22GS .. 2 Pair, 22 ga. Sheilded RS-422 Cable (per foot)..................$    .39
1P-22GS .. 1 Pair, 22 ga. Sheilded Temp. Sensor Wire (per foot).............$    .21

PORT SELECTOR & RS-232 CONVERTERS
PS-4   ... Port Selector for RS-232 (4 channel, (4) RS-422).................$  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-USB ... USB to RS-232 Converter (full duplex)............................$  29.95