Product Search

    SEARCH NOW FOR ALL YOUR CONTEMPORARY CONTROLS SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 1-50 of 230.
    CONTEMPORARY CONTROLS 02-797-712

    CONTEMPORARY CONTROLS

    02-797-712

    DISCONTINUED BY MANUFACTURER, ADAPTER ISA ARCNET CARD CCSI-PCA66
    ✓ IN STOCK!
    Buy Surplus As Low As $306.00
    $306.00
    Repair Yours $300.00
    CONTEMPORARY CONTROLS 278A2186GYP1

    CONTEMPORARY CONTROLS

    278A2186GYP1

    PC BOARD
    Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
    CONTEMPORARY CONTROLS 30157

    CONTEMPORARY CONTROLS

    30157

    PC BOARD
    Call For Availability
    Repair Yours $200.00
    CONTEMPORARY CONTROLS 485-TER

    CONTEMPORARY CONTROLS

    485-TER

    STANDALONE ACTIVE TERMINATOR, EIA-485 NETWORKS, 20-30VDC, 1W, 24VAC, 5WIRE
    ✓ IN STOCK!
    $186.30 Buy Surplus As Low As $86.78
    $86.78
    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 AC1Y001J-WHP

    CONTEMPORARY CONTROLS

    AC1Y001J-WHP

    CELLULAR STRAIGHT STICK WHIP ANTENNA FOR VERIZON
    $20.00 Buy Surplus As Low As $12.00
    $12.00
    CONTEMPORARY CONTROLS AC2H032C-DOM

    CONTEMPORARY CONTROLS

    AC2H032C-DOM

    CELLULAR IP67 OUTDOOR ANTENNA DOME ANTENNA WITH 1M CABLE FOR VERIZON
    $71.00 Buy Surplus As Low As $43.00
    $43.00
    CONTEMPORARY CONTROLS ACC-MTGKIT-1

    CONTEMPORARY CONTROLS

    ACC-MTGKIT-1

    WALL MOUNT USB ADAPTER ENCLOSURE W/ 15 FT. CABLE
    $146.00 Buy Surplus As Low As $88.00
    $88.00
    CONTEMPORARY CONTROLS ACC-USBCBL-15

    CONTEMPORARY CONTROLS

    ACC-USBCBL-15

    15 FT. USB EXTENSION CABLE
    $45.00 Buy Surplus As Low As $27.00
    $27.00
    CONTEMPORARY CONTROLS ACJCW402-EWR

    CONTEMPORARY CONTROLS

    ACJCW402-EWR

    WI-FI WHIP ANTENNA
    $18.00 Buy Surplus As Low As $11.00
    $11.00
    CONTEMPORARY CONTROLS ACJCW601-EWR

    CONTEMPORARY CONTROLS

    ACJCW601-EWR

    1M/RG174, SMA STRAIGHT MALE IP67 SCREW
    $67.00 Buy Surplus As Low As $41.00
    $41.00
    CONTEMPORARY CONTROLS AI2-485/FOG-ST

    CONTEMPORARY CONTROLS

    AI2-485/FOG-ST

    CONTEMPORARY CONTROLS, AI2-485/FOG-ST, AI2485FOGST, INTERCONNECT MODULE, DC EIA-485 TO FIBER OPTIC LINK
    ✓ IN STOCK!
    $820.80 Buy Surplus As Low As $530.91
    $530.91
    Repair Yours $378.48
    CONTEMPORARY CONTROLS AI2-485X

    CONTEMPORARY CONTROLS

    AI2-485X

    REPEATER, DC COUPLED, EIA-485, 10 - 36 VDC, 8 - 24 VAC, 4 WATT, 47 - 63 HZ
    ✓ IN STOCK!
    $614.70 Buy Surplus As Low As $368.82
    $368.82
    Repair Yours $340.30
    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 AI2-CXB/FOG-ST

    CONTEMPORARY CONTROLS

    AI2-CXB/FOG-ST

    DISCONTINUED BY MANUFACTURER, COAXIAL BUS, TO FIBER OPTIC LINK
    Buy Surplus As Low As $285.00
    $285.00
    CONTEMPORARY CONTROLS AI3-485

    CONTEMPORARY CONTROLS

    AI3-485

    ARCNET DC-COUPLED EIA NETWORK HUB, 10-36VDC, 4WATT, /-24VAC, 47-63HZ, 4VA
    ✓ IN STOCK!
    $700.00 Buy Surplus As Low As $396.45
    $396.45
    Repair Yours $246.93
    CONTEMPORARY CONTROLS AI3-485X

    CONTEMPORARY CONTROLS

    AI3-485X

    AC-COUPLED HUB, SERIES EIA-485, 10-36VDC, 8-24VAC, 4W, 47-63HZ, SCREW TERMINALS, LED STATUS INDICATORS
    ✓ IN STOCK!
    $818.00 Buy Surplus As Low As $491.00
    $491.00
    Repair Yours $408.00
    CONTEMPORARY CONTROLS AI3-CXS

    CONTEMPORARY CONTROLS

    AI3-CXS

    HUB COAXIAL STAR, 10-36 VDC, 8-24 VAC, 4 W, 47-63 HZ, LED INDICATORS, -0 TO +85 DEGREES C, IP30
    $2,328.00 Buy Surplus As Low As $1,397.00
    $1,397.00
    Repair Yours $1,160.00
    CONTEMPORARY CONTROLS AI3-FOG-ST/TB5

    CONTEMPORARY CONTROLS

    AI3-FOG-ST/TB5

    NETWORK REPEATER, 8-24VAC (47-63HZ), 10-36VDC, 4WATT, 3 PORTS, PORT 1: RJ-11/RJ-45 TWISTED-PAIR BUS, PORT 2/3: GLASS FIBRE OPTICS DUPLEX 850NM TRANSCEIVERS, SCREW PLATE MOUNTED
    ✓ IN STOCK!
    $4,508.47 Buy Surplus As Low As $2,705.89
    $2,705.89
    Repair Yours $2,246.83
    CONTEMPORARY CONTROLS AI3-TB5

    CONTEMPORARY CONTROLS

    AI3-TB5

    DISCONTINUED BY MANUFACTURER, TWISTED-PAIR BUS HUB, AI SERIES, FIXED-PORT, 3 PORT, 4 W, 8-24 VAC, 10-36 VDC, 47-63 HZ, 4 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $582.00
    $582.00
    Repair Yours $484.00
    CONTEMPORARY CONTROLS AI-FR/TB5

    CONTEMPORARY CONTROLS

    AI-FR/TB5

    DISCONTINUED BY MANUFACTURER, FIBRE-RING REDUNDANCY HUB, AI-FR SERIES, ARCNET COMPATIBLE, PANEL OR DIN-RAIL MOUNT, 2.5 MB/S, 10-36 VDC, 8-24 VAC, 4 W, 47-63 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $405.00
    $405.00
    Repair Yours $380.00
    CONTEMPORARY CONTROLS AI-SRVR-1 / 485

    CONTEMPORARY CONTROLS

    AI-SRVR-1 / 485

    ARCNET SERVER, AI-SRVR SERIES, SINGLE-NODE, FOR COAXIAL BUS, 5W, 47-63HZ, 8-24VAC
    ✓ IN STOCK!
    $1,684.00 Buy Surplus As Low As $1,011.00
    $1,011.00
    Repair Yours $840.00
    CONTEMPORARY CONTROLS AI-SRVR-1/CXB

    CONTEMPORARY CONTROLS

    AI-SRVR-1/CXB

    ARCNET SERVER, AI-SRVR SERIES, SINGLE-NODE, FOR COAXIAL BUS, 8 W / 8 VA, 10-36 VDC, 8-24 VAC, 47-63 HZ, IP30
    ✓ IN STOCK!
    $1,684.00 Buy Surplus As Low As $1,011.00
    $1,011.00
    Repair Yours $840.00
    CONTEMPORARY CONTROLS AI-SRVR-1/TB5

    CONTEMPORARY CONTROLS

    AI-SRVR-1/TB5

    SINGLE-NODE ARCNET SERVER FOR TWISTED-PAIR BUS, CONNECTIVITY BETWEEN AN ARCNET NETWORK AND AN ETHERNET,
    ✓ IN STOCK!
    $1,144.80 Buy Surplus As Low As $686.88
    $686.88
    Repair Yours $448.70
    CONTEMPORARY CONTROLS AI-XFMR

    CONTEMPORARY CONTROLS

    AI-XFMR

    TRANSFORMER, 120 VAC, DIRECT PLUG-IN
    ✓ IN STOCK!
    $72.00 Buy Surplus As Low As $44.00
    $44.00
    CONTEMPORARY CONTROLS AI-XFMR-E

    CONTEMPORARY CONTROLS

    AI-XFMR-E

    WALL-MOUNT TRANSFORMER 220VAC
    $100.00 Buy Surplus As Low As $60.00
    $60.00
    CONTEMPORARY CONTROLS BAS-485-TER

    CONTEMPORARY CONTROLS

    BAS-485-TER

    ACTIVE TERMINATOR, STANDALONE, USED ON POPULAR EIA-485 NETWORKS SUCH AS MODBUS RTU AND BACNET MS/TP, (PACKAGE 5 PIECES)
    $488.00 Buy Surplus As Low As $293.00
    $293.00
    CONTEMPORARY CONTROLS BASC-20T

    CONTEMPORARY CONTROLS

    BASC-20T

    BASCONTROL20 BACNET SERVER 20-POINT 4 TRIACS
    $620.00 Buy Surplus As Low As $372.00
    $372.00
    Repair Yours $309.00
    CONTEMPORARY CONTROLS BASC-22CR

    CONTEMPORARY CONTROLS

    BASC-22CR

    BASCONTROL22 BACNET CLIENT/SERVER 22-POINT 6 RELAY 2XRJ45 SWITCH
    $676.00 Buy Surplus As Low As $406.00
    $406.00
    Repair Yours $337.00
    CONTEMPORARY CONTROLS BASC-22DR

    CONTEMPORARY CONTROLS

    BASC-22DR

    BASCONTROL22 2-ETHERNET
    $676.00 Buy Surplus As Low As $406.00
    $406.00
    Repair Yours $337.00
    CONTEMPORARY CONTROLS BASC-22R

    CONTEMPORARY CONTROLS

    BASC-22R

    BASCONTROL22 BACNET SERVER 22-POINT 6 RELAYS 2XRJ45 SWITCH
    $676.00 Buy Surplus As Low As $406.00
    $406.00
    Repair Yours $337.00
    CONTEMPORARY CONTROLS BASC-E36

    CONTEMPORARY CONTROLS

    BASC-E36

    36 POINT LINUX CONTROLLER
    $1,478.00 Buy Surplus As Low As $887.00
    $887.00
    Repair Yours $737.00
    CONTEMPORARY CONTROLS BASGE-ANT-2M

    CONTEMPORARY CONTROLS

    BASGE-ANT-2M

    ENOCEAN ANTENNA FOR THE BASGE-EN902 WITH 2M CABLE
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    CONTEMPORARY CONTROLS BASGE-ANT868

    CONTEMPORARY CONTROLS

    BASGE-ANT868

    ANTENNA FOR THE BASGE-EN868
    $53.00 Buy Surplus As Low As $32.00
    $32.00
    CONTEMPORARY CONTROLS BASGE-ANT902

    CONTEMPORARY CONTROLS

    BASGE-ANT902

    ANTENNA FOR THE BASGE-EN902
    $53.00 Buy Surplus As Low As $32.00
    $32.00
    CONTEMPORARY CONTROLS BASGE-EN868

    CONTEMPORARY CONTROLS

    BASGE-EN868

    ENOCEAN TO BACNET GATEWAY 868 MHZ EUROPEAN VERSION (REQUIRES ANTENNA)
    $720.00 Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $359.00
    CONTEMPORARY CONTROLS BASGLX-M1

    CONTEMPORARY CONTROLS

    BASGLX-M1

    CONVERTER MODULE, MODBUS TO BACNET, 10/100 MBPS ETHERNET, 10 VA, 24 VDC, 47-63 HZ
    $742.00 Buy Surplus As Low As $446.00
    $446.00
    Repair Yours $359.00
    CONTEMPORARY CONTROLS BASGLX-M1/P

    CONTEMPORARY CONTROLS

    BASGLX-M1/P

    BASGATEWAYLX MODBUS TO BACNET GATEWAY DIN-RAIL MOUNT
    $720.00 Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $359.00
    CONTEMPORARY CONTROLS BASPI-E6U6R

    CONTEMPORARY CONTROLS

    BASPI-E6U6R

    ENCLOSED RASPBERRY PI 3 WITH 6UI/6 RELAY
    $587.00 Buy Surplus As Low As $353.00
    $353.00
    Repair Yours $293.00
    CONTEMPORARY CONTROLS BASR-8M

    CONTEMPORARY CONTROLS

    BASR-8M

    BAS REMOTE, MASTER 6, UNIVERSAL / REMOTE I/O, 2 RELAY, 8 I/O POINT, BACNET / IP
    ✓ IN STOCK!
    $1,370.00 Buy Surplus As Low As $822.00
    $822.00
    Repair Yours $663.00
    CONTEMPORARY CONTROLS BASR-8X

    CONTEMPORARY CONTROLS

    BASR-8X

    AS REMOTE, EXPANSION 6, UNIVERSAL I/O +, 2 RELAYS
    ✓ IN STOCK!
    $770.40 Buy Surplus As Low As $462.24
    $462.24
    Repair Yours $427.00
    CONTEMPORARY CONTROLS BASRT-B

    CONTEMPORARY CONTROLS

    BASRT-B

    ROUTER BAS, NETWORK , BACNET/IP TO MS/TP TO ETHERNET, DIN RAIL MOUNT
    ✓ IN STOCK!
    $776.00 Buy Surplus As Low As $466.00
    $466.00
    Repair Yours $387.00
    CONTEMPORARY CONTROLS BASRTLX-B

    CONTEMPORARY CONTROLS

    BASRTLX-B

    ROUTER, BAS ROUTER LX, BACNET ROUTER, BACNET, 10/100 MBPS ETHERNET, AUTO NEGOTIATION, INPUT / 24 V / 47 - 63 HZ, DIN RAIL OR PANEL MOUNT, USB PORT, POWER LED, ETHERNET LED, RESET IP
    $720.00 Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $359.00
    CONTEMPORARY CONTROLS BASRTP-B

    CONTEMPORARY CONTROLS

    BASRTP-B

    ROUTER / BAS PORTABLE, BACNET / IP TO MS / TP, FLEXIBLE COMMUNICATION, ETHERNET / 10/100 MBPS, POWER / LED INDICATOR, MONITORS MS / TP ACTIVITY / LED, 3 WIRE CONNECTOR
    ✓ IN STOCK!
    $734.00 Buy Surplus As Low As $558.00
    $558.00
    Repair Yours $367.00
    CONTEMPORARY CONTROLS BASRTSX-B

    CONTEMPORARY CONTROLS

    BASRTSX-B

    BACNET/IP TO MS/TP TO ETHERNET ROUTER WITH SSL
    $818.00 Buy Surplus As Low As $491.00
    $491.00
    Repair Yours $408.00
    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-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
    Next
    1 2 3 4 5