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    CONTEMPORARY CONTROLS PCM20H-485X

    CONTEMPORARY CONTROLS

    PCM20H-485X

    ARCNET ADAPTER AND ACCESS UNIT KIT
    Buy Surplus As Low As $99.00
    $99.00
    Repair Yours Contact Us
    CONTEMPORARY CONTROLS EISK5-GT

    CONTEMPORARY CONTROLS

    EISK5-GT

    SWITCH, SCORPION SERIES, COMPACT SIZE, 5-PORT GIGE, 1000BASE-T
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS PCX-20-485D

    CONTEMPORARY CONTROLS

    PCX-20-485D

    NETWORK INTERFACE MODULE FOR PC/XT/AT COMPUTERS
    ✓ IN STOCK!
    $258.30 Buy Surplus As Low As $167.54
    $167.54
    Repair Yours $200.00
    CONTEMPORARY CONTROLS AI2-CXB

    CONTEMPORARY CONTROLS

    AI2-CXB

    CONTEMPORARY CONTROL SYSTEMS, AI2-CXB, AI2CXB, COAXIAL BUS REPEATER, 10-36VDC ,8-24VAC, 4WATT, 4VA,47-63HZ, 2 PORTS, 4 PIN CONNECTOR, INDICATOR LIGHTS
    ✓ IN STOCK!
    $306.00 Buy Surplus As Low As $164.06
    $164.06
    Repair Yours $200.00
    CONTEMPORARY CONTROLS SB471190-10B

    CONTEMPORARY CONTROLS

    SB471190-10B

    DISCONTINUED BY MANUFACTURER, PC BOARD, STD20, FIBER OPTIC
    ✓ IN STOCK!
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EXP-TPS/FOG-ST

    CONTEMPORARY CONTROLS

    EXP-TPS/FOG-ST

    DISCONTINUED BY MANUFACTURER, PRINTED CIRCUIT BOARD, 2 PORT, TWISTED PAIR, FIBER ST EXPANSION MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS SBC-188

    CONTEMPORARY CONTROLS

    SBC-188

    PC BOARD ASSEMBLY MODULE INSERT
    ✓ IN STOCK!
    Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EXP-F0G-ST

    CONTEMPORARY CONTROLS

    EXP-F0G-ST

    EXPANSION MODULE 4PORT 850NM
    ✓ IN STOCK!
    $186.30 Buy Surplus As Low As $120.87
    $120.87
    Repair Yours $200.00
    CONTEMPORARY CONTROLS 771500

    CONTEMPORARY CONTROLS

    771500

    DISCONTINUED BY MANUFACTURER, PLC MODULE, CONTROL BOARD, ARCNET ACTIVE HUB
    ✓ IN STOCK!
    Buy Surplus As Low As $240.00
    $240.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EISK5-100T

    CONTEMPORARY CONTROLS

    EISK5-100T

    ETHERNET SWITCH COMPACT, DIN RAIL MOUNT, 5 PORT, 10-36 VDC, 3 WATTS, 10/100 MBPS
    ✓ IN STOCK!
    $195.00 Buy Surplus As Low As $118.00
    $118.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EISK8-100T

    CONTEMPORARY CONTROLS

    EISK8-100T

    ETHERNET SWITCH, 8-PORT, 10/100MBPS, 10-36 VDC, 8-24 VAC
    ✓ IN STOCK!
    $297.00 Buy Surplus As Low As $226.00
    $226.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS PCI20/5-485X

    CONTEMPORARY CONTROLS

    PCI20/5-485X

    NETWORK INTERFACE MODULE 5MBIT EIA485X NIM
    ✓ IN STOCK!
    $371.00 Buy Surplus As Low As $223.00
    $223.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS PCI20

    CONTEMPORARY CONTROLS

    PCI20

    DISCONTINUED BY MANUFACTURER, ARCNET CONTROLLER CARD MODULE, 5-78 KBPS, SUPPORTS COAXIAL/FIBER OPTIC/TWISTED-PAIR CABLING
    ✓ IN STOCK!
    Buy Surplus As Low As $189.00
    $189.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS SB620000-10B

    CONTEMPORARY CONTROLS

    SB620000-10B

    CONTEMPORARY SYSTEMS INC, SB620000-10B, SB62000010B, PC BOARD MODULE
    ✓ IN STOCK!
    $299.70 Buy Surplus As Low As $179.82
    $179.82
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EIBA5-100T

    CONTEMPORARY CONTROLS

    EIBA5-100T

    POWER ADAPTER, SWITCHING HUB, PANEL MOUNT, 5 AUTO MDI/MDIX PORTS, LED INDICATORS, 10-36 VDC, 24 VAC, 3 WATTS, 6 VA, 47-63 HZ, CLASS 2
    ✓ IN STOCK!
    $216.90 Buy Surplus As Low As $130.14
    $130.14
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EIPE-2

    CONTEMPORARY CONTROLS

    EIPE-2

    SKORPION POE MID-SPAN SPLITTER, 10BASE-T/100BASE-TX, DIN-RAIL MOUNTING, RUGGED METAL ENCLOSURE, DIAGNOSTIC LEDS
    ✓ IN STOCK!
    $354.00 Buy Surplus As Low As $201.20
    $201.20
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EIMC-100T/FT

    CONTEMPORARY CONTROLS

    EIMC-100T/FT

    DISCONTINUED BY MANUFACTURER, INDUSTRIAL ETHERNET MINIATURE MEDIA CONVERTERS, 10-36VDC, 8-24VAC, 47-63HZ, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $120.00
    $120.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EISK5-100T/FT

    CONTEMPORARY CONTROLS

    EISK5-100T/FT

    SKORPION 4-PORT 10/100MBPS 1-PORT MM ST-FIBER SWITCH
    $383.00 Buy Surplus As Low As $230.00
    $230.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EISW8-100T

    CONTEMPORARY CONTROLS

    EISW8-100T

    COMPACT SWITCH, UNMANAGED, 24 VAC / DC, 8 PORT, DIN RAIL MOUNT
    $307.00 Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-121C-BW2

    CONTEMPORARY CONTROLS

    BAST-121C-BW2

    BACNET/IP WI-FI SINGLE MODE THERMOSTAT 2BO/1AO
    $323.00 Buy Surplus As Low As $194.00
    $194.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-221C-B2

    CONTEMPORARY CONTROLS

    BAST-221C-B2

    BACNET MS/TP THERMOSTAT 2-HEAT, 2-COOL, 1-FAN, WIRED
    $262.00 Buy Surplus As Low As $158.00
    $158.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-221C-BW2

    CONTEMPORARY CONTROLS

    BAST-221C-BW2

    BACNET/IP THERMOSTAT 2-HEAT, 2-COOL, 1-FAN, WI-FI
    $288.00 Buy Surplus As Low As $173.00
    $173.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-221CH-B2

    CONTEMPORARY CONTROLS

    BAST-221CH-B2

    BACNET MS/TP THERMOSTAT 2-HEAT, 2-COOL, 1-FAN, RH, WIRED
    $305.00 Buy Surplus As Low As $183.00
    $183.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BMT-DI10

    CONTEMPORARY CONTROLS

    BMT-DI10

    BACNET MS/TP 10 DIGITAL INPUTS
    $356.00 Buy Surplus As Low As $214.00
    $214.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EIBA5-100T/R

    CONTEMPORARY CONTROLS

    EIBA5-100T/R

    5-PORT 10/100MBPS DIN-RAIL MOUNT BAS SWITCH
    $191.00 Buy Surplus As Low As $115.00
    $115.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EIPE-1

    CONTEMPORARY CONTROLS

    EIPE-1

    SKORPION POE MID-SPAN POWER INJECTOR
    $371.00 Buy Surplus As Low As $223.00
    $223.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EISK8-GT

    CONTEMPORARY CONTROLS

    EISK8-GT

    SKORPION 8-PORT GIGE SWITCH
    $383.00 Buy Surplus As Low As $230.00
    $230.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS ISMA-B-4I4O-H

    CONTEMPORARY CONTROLS

    ISMA-B-4I4O-H

    4DI AND 4DO WITH HOA - SERIAL WITH BACNET OR MODBUS
    $383.00 Buy Surplus As Low As $230.00
    $230.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS ISMA-B-8I

    CONTEMPORARY CONTROLS

    ISMA-B-8I

    8DI - SERIAL WITH BACNET OR MODBUS
    $305.00 Buy Surplus As Low As $183.00
    $183.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS MDR-40-12

    CONTEMPORARY CONTROLS

    MDR-40-12

    12VDC 40W DIN RAIL POWER SUPPLY
    $94.00 Buy Surplus As Low As $57.00
    $57.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS MDR-40-24

    CONTEMPORARY CONTROLS

    MDR-40-24

    24VDC 40W DIN RAIL POWER SUPPLY
    $91.00 Buy Surplus As Low As $55.00
    $55.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS MR-AO4

    CONTEMPORARY CONTROLS

    MR-AO4

    MODBUS RTU 4 ANALOG OUTPUTS 0 TO 10 VDC
    $377.00 Buy Surplus As Low As $227.00
    $227.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS NG-4GRAY

    CONTEMPORARY CONTROLS

    NG-4GRAY

    POWER SUPPLY INPUT 110-250 VAC OUTPUT 24 VDC 700MA
    $273.00 Buy Surplus As Low As $164.00
    $164.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS SDR-120-48

    CONTEMPORARY CONTROLS

    SDR-120-48

    48VDC 120W DIN RAIL POWER SUPPLY
    $257.00 Buy Surplus As Low As $155.00
    $155.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS SDR-240-48

    CONTEMPORARY CONTROLS

    SDR-240-48

    48VDC 240W DIN RAIL POWER SUPPLY
    $393.00 Buy Surplus As Low As $236.00
    $236.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS SDR-75-24

    CONTEMPORARY CONTROLS

    SDR-75-24

    24VDC 75W DIN RAIL POWER SUPPLY
    $164.00 Buy Surplus As Low As $99.00
    $99.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS SFP-SM100FX

    CONTEMPORARY CONTROLS

    SFP-SM100FX

    100BASE-FX SM LC-FIBER MODULE 15KM
    $337.00 Buy Surplus As Low As $203.00
    $203.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS TAS-THTRAD0I

    CONTEMPORARY CONTROLS

    TAS-THTRAD0I

    ROOM AERO, 3K, WITH INSULATED PAD
    $22.00 Buy Surplus As Low As $14.00
    $14.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS S881

    CONTEMPORARY CONTROLS

    S881

    COMPUTER
    Call For Availability
    Repair Yours $200.00
    CONTEMPORARY CONTROLS KIT-4POS-POWER

    CONTEMPORARY CONTROLS

    KIT-4POS-POWER

    4 POSITION 24 VAC/VDC POWER INPUT
    $35.00 Buy Surplus As Low As $21.00
    $21.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS PCX-CXB

    CONTEMPORARY CONTROLS

    PCX-CXB

    DISCONTINUED BY MANUFACTURER, ARCNET CARD W/ISA SLOT, 8BIT
    Buy Surplus As Low As $240.00
    $240.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EISK8-GT/H

    CONTEMPORARY CONTROLS

    EISK8-GT/H

    DISCONTINUED BY MANUFACTURER, DIAGNOSTIC SWITCH,DIN-RAIL MOUNTABLE, 10-36VDC, 3W, 24VAC,47-63HZ, CLASS TWO CIRCUITS ONLY
    $383.00 Buy Surplus As Low As $230.00
    $230.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-221CH-BW2

    CONTEMPORARY CONTROLS

    BAST-221CH-BW2

    BACNET/IP THERMOSTAT 2-HEAT, 2-COOL, 1-FAN, RH, WI-FI
    $333.00 Buy Surplus As Low As $134.00
    $134.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS EISK5-100T/H

    CONTEMPORARY CONTROLS

    EISK5-100T/H

    SKORPION DIAGNOSTIC SWITCH FOR PROTOCOL DEBUGGING, ALL FEATURES OF NORMAL SWITCH W/ EXCEPTION THAT /H HAS REPEATING HUB, (ALL MESSAGES RECEIVED BY ANY PORT PASSED TO ALL OTHER PORTS), 10-36V ...
    $191.00 Buy Surplus As Low As $115.00
    $115.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-321HP-BW2

    CONTEMPORARY CONTROLS

    BAST-321HP-BW2

    BACNET/IP, HEAT PUMP 2-COMP, 1-AUX HEAT, 1 FAN, WIFI
    $314.00 Buy Surplus As Low As $189.00
    $189.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-121C-B2

    CONTEMPORARY CONTROLS

    BAST-121C-B2

    BACNET MS/TP SINGLE MODE THERMOSTAT 2BO/1AO
    $288.00 Buy Surplus As Low As $173.00
    $173.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-421C-B2

    CONTEMPORARY CONTROLS

    BAST-421C-B2

    BACNET MS/TP FCU 4-PIPE, SINGLE-SPEED FAN, WIRED
    $270.00 Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BAST-421C-BW2

    CONTEMPORARY CONTROLS

    BAST-421C-BW2

    BACNET/IP FCU 4-PIPE, SINGLE-SPEED FAN, WI-FI
    $305.00 Buy Surplus As Low As $183.00
    $183.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BMT-DI4

    CONTEMPORARY CONTROLS

    BMT-DI4

    BACNET MS/TP 4 DIGITAL INPUTS
    $321.00 Buy Surplus As Low As $193.00
    $193.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS BMT-DO4

    CONTEMPORARY CONTROLS

    BMT-DO4

    BACNET MS/TP 4 DIGITAL RELAY OUTPUTS W/ HOA
    $385.00 Buy Surplus As Low As $231.00
    $231.00
    Repair Yours $200.00
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