Product Search

    SEARCH NOW FOR ALL YOUR ALERTON 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 101-150 of 217.
    ALERTON TS-2108-GH-03

    ALERTON

    TS-2108-GH-03

    DISCONTINUED BY MANUFACTURER, IMMERSION TEMPERATURE SENSOR, 9.78 INCH PROBE, 1/2 INCH NPT, 3K SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As $66.53
    $66.53
    ALERTON TS-2106-GQ-03

    ALERTON

    TS-2106-GQ-03

    DISCONTINUED BY MANUFACTURER, IMMERSION TEMPERATURE SENSOR, 6 INCH PROBE, GALV, 1/4 INCH NPT
    ✓ IN STOCK!
    Buy Surplus As Low As $76.61
    $76.61
    ALERTON VIP-363-HOA

    ALERTON

    VIP-363-HOA

    BACNET PROGRAMABLE UNITARY FIELD CONTROLLER
    ✓ IN STOCK!
    $1,399.00 Buy Surplus As Low As $840.00
    $840.00
    Repair Yours $677.00
    ALERTON ACM

    ALERTON

    ACM

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE,ASCENT,24VAC,BACNET/ETHERNET
    ✓ IN STOCK!
    Buy Surplus As Low As $2,900.45
    $2,900.45
    Repair Yours $2,407.37
    ALERTON MS4-TH-MSTP

    ALERTON

    MS4-TH-MSTP

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, ASCENT MICROSET 4, WALL SENSOR, TEMPERATURE / HUMIDITY, TOUCHSCREEN, BACNET, 24 V AC
    ✓ IN STOCK!
    Buy Surplus As Low As $768.00
    $768.00
    Repair Yours $498.00
    ALERTON TS-2006-FB-03-AA

    ALERTON

    TS-2006-FB-03-AA

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, 6 INCH PROBE
    ✓ IN STOCK!
    Buy Surplus As Low As $106.70
    $106.70
    ALERTON TX-450ST

    ALERTON

    TX-450ST

    DISCONTINUED BY MANUFACTURER, CONTROLLER, STAND ALONE, DIRECT DIGITAL, TUX HVAC
    ✓ IN STOCK!
    Buy Surplus As Low As $571.20 $420.00
    $571.20 $420.00
    Repair Yours $474.10
    ALERTON VLCP

    ALERTON

    VLCP

    DISCONTINUED BY MANUFACTURER, EXPANDABLE CONTROLLER, 2 CIRCUITS ONLY, 20 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $1,123.20
    $1,123.20
    Repair Yours $932.26
    ALERTON VL-MQ-WSHP1-K-E

    ALERTON

    VL-MQ-WSHP1-K-E

    DISCONTINUED BY MANUFACTURER, PC BOARD, FIELD CONTROLLER, FOR WATER SOURCE HEAT PUMP
    ✓ IN STOCK!
    Buy Surplus As Low As $191.00
    $191.00
    ALERTON VL-MQ-WSHP1-K-C

    ALERTON

    VL-MQ-WSHP1-K-C

    PC BOARD, FIELD CONTROLLER, FOR WATER SOURCE HEAT PUMP
    ✓ IN STOCK!
    $244.08 Buy Surplus As Low As $146.45
    $146.45
    Repair Yours $200.00
    ALERTON MS4FOAM

    ALERTON

    MS4FOAM

    DISCONTINUED BY MANUFACTURER, FOAM BARRIER, FOR USE WITH ALERTON MICROSET 4 WALLPLATE
    ✓ IN STOCK!
    Buy Surplus As Low As $0.20
    $0.20
    ALERTON VLC-444E

    ALERTON

    VLC-444E

    DISCONTINUED BY MANUFACTURER, BACNET CONTROLLER, 4 UNIVERSAL INPUTS, 4 BINARY OUTPUTS, 4 ANALOG OUTPUTS, 24 VAC AT 5 VA MIN, BINARY OUTPUT LOADS 53 VA, 20 VDC, 100 MA MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $485.00
    $485.00
    Repair Yours $399.00
    ALERTON MS4-THC

    ALERTON

    MS4-THC

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, ASCENT MICROSET 4, WALL SENSOR, TEMPERATURE / HUMIDITY / CO2, TOUCHSCREEN, BACNET, 24 V AC
    ✓ IN STOCK!
    Buy Surplus As Low As $504.00
    $504.00
    Repair Yours $415.00
    ALERTON BCM-ETH

    ALERTON

    BCM-ETH

    DISCONTINUED BY MANUFACTURER, CONTROLLER, ETHERNET MODULE, SCALABLE, 32 MB RAM, 32 BIT PROCESSOR, 8 MB FLASH RAM
    ✓ IN STOCK!
    Buy Surplus As Low As $1,374.00
    $1,374.00
    Repair Yours $1,150.00
    ALERTON AL-LAN

    ALERTON

    AL-LAN

    DISCONTINUED BY MANUFACTURER, LAN CARD, FOR APEX LT PLUG ON
    ✓ IN STOCK!
    Buy Surplus As Low As $622.08
    $622.08
    Repair Yours $516.33
    ALERTON VAV-SDZ-K2-L

    ALERTON

    VAV-SDZ-K2-L

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE 0.5AMP 24VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $970.00
    $970.00
    Repair Yours $797.00
    ALERTON BCM-MDBS

    ALERTON

    BCM-MDBS

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, 32 MB RAM, 32-BIT PROCESSOR, 8 MB OF FLASH RAM
    ✓ IN STOCK!
    Buy Surplus As Low As $842.40
    $842.40
    Repair Yours $699.19
    ALERTON MDM-100

    ALERTON

    MDM-100

    DISCONTINUED BY MANUFACTURER, COMMUNICATION MODEM, 3 VA, 24 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $399.84
    $399.84
    Repair Yours $331.87
    ALERTON IBW-ETH-ADP

    ALERTON

    IBW-ETH-ADP

    ETHERNET ADAPTOR 100-240VAC 50-60HZ 50VA 3.6
    ✓ IN STOCK!
    $2,175.12 Buy Surplus As Low As $1,305.07
    $1,305.07
    Repair Yours $1,083.21
    ALERTON TS-2004-FB-10-AA

    ALERTON

    TS-2004-FB-10-AA

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, TS-2000-FB SERIES, 10 K OHM, 4 INCH PROBE LENGTH, FLANGE, 6 FT PLENUM CABLE, FOR BACTALK SYSTEMS
    Buy Surplus As Low As $22.00
    $22.00
    ALERTON VLD-362

    ALERTON

    VLD-362

    DISCONTINUED BY MANUFACTURER, HVAC SENSOR-CONTROLLER, VISUALLOGIC DISPLAY, DIRECT DIGITAL CONTROL / DDC, BACNET, 2 FIXED INPUTS, 3 UNIVERSAL INPUTS, 6 BINARY OUTPUTS, 2 ANALOG OUTPUTS, 24 VA ...
    Buy Surplus As Low As $364.00
    $364.00
    Repair Yours $250.00
    ALERTON VAV-DD

    ALERTON

    VAV-DD

    DISCONTINUED BY MANUFACTURER, FIELD CONTROLLER, FOR DUAL DUCT VARIABLE AIR VOLUME TYPE, 24 VAC POWER, FOUR 10-BIT INPUT, FOUR BINARY OUTPUT, 0-1.25 INCH WATER COLUMN, WITH DIFFERENTIAL PRESS ...
    Buy Surplus As Low As $879.00
    $879.00
    Repair Yours $740.00
    ALERTON BTI-BAT-12V

    ALERTON

    BTI-BAT-12V

    DISCONTINUED BY MANUFACTURER, BATTERY, 12V
    Buy Surplus As Low As $21.00
    $21.00
    ALERTON VLC-550-E

    ALERTON

    VLC-550-E

    DISCONTINUED BY MANUFACTURER, FIELD CONTROLLER, 5 TEN BIT INPUTS, 5 BINARY OUTPUTS, FULLY PROGRAMMABLE, ON-BOARD FILTERING, DATA BACKUP/FLASH MEMORY
    Buy Surplus As Low As $173.00
    $173.00
    Repair Yours $200.00
    ALERTON PM7147

    ALERTON

    PM7147

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, HEAT EXCHANGER
    Buy Surplus As Low As $45.00
    $45.00
    ALERTON TS-2006-FB-10-AA

    ALERTON

    TS-2006-FB-10-AA

    DUCT SENSOR, 10 K OHM, 6 INCH PROBE, FLANGE, 6 FT PLENUM CABLE, FOR BACTALK SYSTEMS
    Buy Surplus As Low As $35.00
    $35.00
    ALERTON APEX-2

    ALERTON

    APEX-2

    DISCONTINUED BY MANUFACTURER, CONTROLLER, STAND ALONE, HIGH PERFORMANCE
    Buy Surplus As Low As $2,370.00
    $2,370.00
    Repair Yours $2,000.00
    ALERTON VLD-362W

    ALERTON

    VLD-362W

    DISCONTINUED BY MANUFACTURER, HVAC SENSOR-CONTROLLER, VISUALLOGIC DISPLAY, DIRECT DIGITAL CONTROL / DDC, BACNET, 2 FIXED INPUTS, 3 UNIVERSAL INPUTS, 6 BINARY OUTPUTS, 2 ANALOG OUTPUTS, 24 VA ...
    Buy Surplus As Low As $425.00
    $425.00
    Repair Yours $250.00
    ALERTON PCL-BCNT

    ALERTON

    PCL-BCNT

    DISCONTINUED BY MANUFACTURER, CONVERTER LINK UNIT, IBEX / BACNET PROTOCOL, 0.5 AMP MAX, 24 VAC, INDOOR USE ONLY, SUITABLE FOR PLENUM MOUNTING, ENABLES IBEX SYSTEMS TO COMMUNICATE WITH BACNET ...
    Buy Surplus As Low As $453.60
    $453.60
    Repair Yours $376.49
    ALERTON LSI-R2

    ALERTON

    LSI-R2

    MODULE
    $1.27 Buy Surplus As Low As $0.76
    $0.76
    Repair Yours $200.00
    ALERTON ALER-T7350-1H1C-M

    ALERTON

    ALER-T7350-1H1C-M

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, 1 / HEAT, 1 / COOL, MODULATING
    $202.00 Buy Surplus As Low As $121.00
    $121.00
    ALERTON TS-6000

    ALERTON

    TS-6000

    DISCONTINUED BY MANUFACTURER, OPERATOR PANEL TEMPERATURE CONTROL MICROSET
    Buy Surplus As Low As $105.00
    $105.00
    ALERTON PROBE-10IN

    ALERTON

    PROBE-10IN

    DUCT PROBE 10INCH
    Buy Surplus As Low As $5.40
    $5.40
    ALERTON LSI-MODEM

    ALERTON

    LSI-MODEM

    MODEM CARD 33.6K LSI-16
    Buy Surplus As Low As $45.00
    $45.00
    Repair Yours Contact Us
    ALERTON MS-2000-BT-BACKPLATE

    ALERTON

    MS-2000-BT-BACKPLATE

    BACKPLATE FOR MICROSET CONTROLLER
    Buy Surplus As Low As $14.00
    $14.00
    ALERTON VLC-651

    ALERTON

    VLC-651

    LOGIC CONTROLLER, BACTALK, FULLY PROGRAMMABLE, 10BIT INPUT, 8BINARY/8ANALOG OUTPUTS
    $700.00 Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $350.00
    ALERTON MS-1010-K

    ALERTON

    MS-1010-K

    DISCONTINUED BY MANUFACTURER, WALL TEMPERATURE SENSOR, ONE-SPEED BACTALK MICROSET
    Buy Surplus As Low As $79.00
    $79.00
    Repair Yours $200.00
    ALERTON MS-1020-BT

    ALERTON

    MS-1020-BT

    DISCONTINUED BY MANUFACTURER, WALL SENSOR, 2 SPEE,D BACTALK, 7 BUTTONS
    Buy Surplus As Low As $194.00
    $194.00
    ALERTON ZALM-301-1

    ALERTON

    ZALM-301-1

    IC PROCESSOR MODULE W/PC BOARD APEX-LT
    $30.00 Buy Surplus As Low As $19.00
    $19.00
    Repair Yours $200.00
    ALERTON TS-2008-GD-10-AA

    ALERTON

    TS-2008-GD-10-AA

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, WORK ACI, 8 INCH, 10K OHM, WITH GALVANIZED JUNCTION BOX
    Buy Surplus As Low As $16.00
    $16.00
    ALERTON WTS-1050

    ALERTON

    WTS-1050

    TEMPERATURE SENSOR, WIRELESS, W/TEMPERATURE ADJUSTMENT KNOB AND MANUAL OVERRIDE, WALL MODULE, 20-30VAC/DC, 2.4HZ
    Buy Surplus As Low As $188.00
    $188.00
    Repair Yours $200.00
    ALERTON BCM-FPCS

    ALERTON

    BCM-FPCS

    CONTROLLER ETHERNET MODULE FOR P1 NETWORK AND BACTALK SYSTEM,
    Buy Surplus As Low As $3,060.00
    $3,060.00
    Repair Yours $2,550.00
    ALERTON TX-VAV/LM24-T

    ALERTON

    TX-VAV/LM24-T

    DISCONTINUED BY MANUFACTURER PROGRAMMABLE CONTROLLER, 24 V AC, 0.5 AMP MAX, 3-50 VA, 4-20 MA
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    ALERTON BTW-KEY1

    ALERTON

    BTW-KEY1

    BACTALK HARDWARE KEY PARALLAEL PORT
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $560.00
    ALERTON TS-1103-WA-03-AA

    ALERTON

    TS-1103-WA-03-AA

    WALL PLATE TEMPERATURE SENSOR SS
    Buy Surplus As Low As $40.00
    $40.00
    ALERTON VLC-660RC3

    ALERTON

    VLC-660RC3

    PROGRAMMABLE LOGIC CONTROL 6IN 10BIT 3OUT BINARY
    $997.00 Buy Surplus As Low As $598.00
    $598.00
    Repair Yours $499.00
    ALERTON VAVI-SDC3

    ALERTON

    VAVI-SDC3

    CONTROLLER/ACTUATOR 4IN 10BIT 3OUT BINARY W/SENSOR
    $944.00 Buy Surplus As Low As $472.00
    $472.00
    Repair Yours $449.00
    ALERTON LSI-LAN-SYSTEM-INTEGRATOR

    ALERTON

    LSI-LAN-SYSTEM-INTEGRATOR

    CONTROLLER 500MA 120/240V 50/60HZ
    $1,378.00 Buy Surplus As Low As $827.00
    $827.00
    Repair Yours $700.00
    ALERTON TX-VAV-15CONNECT

    ALERTON

    TX-VAV-15CONNECT

    DISCONTINUED BY MANUFACTURER PROGRAMMABLE CONTROLLER, 24 V AC, 0.5 AMP MAX, 5-65 VA, 4-20 MA
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    ALERTON MS-1001-BT

    ALERTON

    MS-1001-BT

    BACK TALK WALL SENSOR 1.5M CABLE
    Buy Surplus As Low As $117.00
    $117.00
    Previous Next
    1 2 3 4 5