Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

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

    Computer / Modem

    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 774.
    NIOBRARA R&D CORP RM14K

    NIOBRARA R&D CORP

    RM14K

    DISCONTINUED BY MANUFACTURER, RM14K MODEM, 5 VOLTS, 0.8 A, RJ11 JACK FOR CONNECTION TO HANDSET OR TELEPHONE, LED INDICATORS FOR POWER, OFF HOOK, CARRIER DETECT, MODEM TRANSMIT, RING
    ✓ IN STOCK!
    Buy Surplus As Low As $1,091.00
    $1,091.00
    Repair Yours $897.00
    SIEMENS 6NH7810-0AA30

    SIEMENS

    6NH7810-0AA30

    DISCONTINUED BY MANUFACTURER 06/01/2022, DIAL-UP MODEM, SINAUT ST7, FOR ANALOG TELEPHONE NETWORK, WITH RS232/RS-485 INTERFACE, 33.600 KBIT/S, CONNECTION OF MD3 WITH TELEPHONE SOCKET OUTLET ( ...
    ✓ IN STOCK!
    Buy Surplus As Low As $3,880.44
    $3,880.44
    Repair Yours $3,579.00
    US ROBOTICS 3CP5699A

    US ROBOTICS

    3CP5699A

    COMMUNICATION CARD 94V
    ✓ IN STOCK!
    $53.10 Buy Surplus As Low As $31.86
    $31.86
    Repair Yours $200.00
    DATALINC SRM6000/SLC

    DATALINC

    SRM6000/SLC

    DISCONTINUED BY MANUFACTURER, MODEM, SRM6000-SLC/BP MODEM WIRELESS SERIAL RADIO TYPE 902-928 MHZ
    ✓ IN STOCK!
    Buy Surplus As Low As $1,212.00
    $1,212.00
    Repair Yours $996.00
    DATALINC SRM6210E

    DATALINC

    SRM6210E

    DISCONTINUED BY MANUFACTURER, RADIO MODEM ETHERNET, 902-928 MHZ, 10-28 VDC, A AND B LAN LINK
    ✓ IN STOCK!
    Buy Surplus As Low As $2,121.00
    $2,121.00
    Repair Yours $1,743.00
    SIEMENS 6GK15000AA10

    SIEMENS

    6GK15000AA10

    TERMINAL BUS PROFI 12MB 1.5 M/CBL
    ✓ IN STOCK!
    $548.00 Buy Surplus As Low As $330.00
    $330.00
    Repair Yours $266.00
    D LINK DSS-5

    D LINK

    DSS-5

    DISCONTINUED BY MANUFACTURER, DESKTOP SWITCH, 5 PORT, 10/100MB, FAST ETHERNET SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $42.00
    $42.00
    BLACK BOX CORP IC107A-R2

    BLACK BOX CORP

    IC107A-R2

    DISCONTINUED BY MANUFACTURER, CONVERTER, RS232/RS485/422
    ✓ IN STOCK!
    Buy Surplus As Low As $118.80
    $118.80
    Repair Yours $200.00
    MIILLE APPLIED RESEARCH CO INC 166-101

    MIILLE APPLIED RESEARCH CO INC

    166-101

    DISCONTINUED BY MANUFACTURER, PLC MODEM, LEASE-LINE, REMOTE DATA COMMUNICATIONS, SWITCH-SELECTABLE MODE & TRANSMIT LEVELS, PUSH-TO-TALK CONTACT OUTPUT, DUAL COMM PORTS, ETHERNET PORT
    ✓ IN STOCK!
    Buy Surplus As Low As $994.50 $585.00
    $994.50 $585.00
    Repair Yours $780.00
    US ROBOTICS USR5686E

    US ROBOTICS

    USR5686E

    DISCONTINUED BY MANUFACTURER, FAXMODEM, EXTERNAL, 56K MODEM, V.90/V.92
    ✓ IN STOCK!
    Buy Surplus As Low As $49.00
    $49.00
    ALLEN BRADLEY 1400-CC

    ALLEN BRADLEY

    1400-CC

    DISCONTINUED BY MANUFACTURER, COMMUNICATION CONVERTER, RS232/RS485, 1200/9600 BAUD, 500 VAC ISOLATION
    ✓ IN STOCK!
    Buy Surplus As Low As $528.00
    $528.00
    Repair Yours $439.00
    ICP DAS USA NS-105

    ICP DAS USA

    NS-105

    ETHERNET SWITCH HUB, INDUSTRIAL, 10/100 MBPS, 5 PORT, 10-30 VDC, METAL CASE
    ✓ IN STOCK!
    $411.30 Buy New $411.30
    $246.78
    Repair Yours $229.00
    SIEMENS 6NH78100AA20

    SIEMENS

    6NH78100AA20

    STANDARD CABLE MODEM, SINAUT ST7, WITH RS232/RS-485 INTERFACE, FOR POINT-TO-POINT AND MULTIPOINT CONNECTIONS, FOR CONNECTION OF MD2 WITH LTOP
    ✓ IN STOCK!
    Buy Surplus As Low As $2,730.00
    $2,730.00
    Repair Yours $2,266.00
    SIEMENS 6GT2002-0JA00

    SIEMENS

    6GT2002-0JA00

    ASM 480 ETHERNET GATEWAY
    ✓ IN STOCK!
    $3,114.00 Buy Surplus As Low As $2,367.00
    $2,367.00
    Repair Yours $1,551.00
    SIEMENS 6GK1-502-3CD10

    SIEMENS

    6GK1-502-3CD10

    DISCONTINUED BY MANUFACTURER (10/01/2018), REPLACED WITH 6GK1503-3CD00, MODULE OLM PROFI G12 EEC V3.1
    ✓ IN STOCK!
    Buy Surplus As Low As $909.00
    $909.00
    Repair Yours $747.00
    ZYPCOM Z32T-SE

    ZYPCOM

    Z32T-SE

    DATA/FAX MODEM
    ✓ IN STOCK!
    Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $200.00
    SIEMENS 6NH97203AA00

    SIEMENS

    6NH97203AA00

    DISCONTINUED BY MANUFACTURER 08/25/2015, MOBILE RADIO MODEM WITH RS-232 INTERFACE, FOR GSM SERVICES CSD/GPRS/SMS, GSM QAUDBAND, RS-232/PPI ADAPTOR, REPLACED BY 6NH9720-3AA01-0XX0
    ✓ IN STOCK!
    Buy Surplus As Low As $1,108.00
    $1,108.00
    Repair Yours $920.00
    BLACK BOX CORP ME800B

    BLACK BOX CORP

    ME800B

    SHORT-HAUL MODEM-B ASYNC 2-WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $158.10
    $158.10
    Repair Yours $200.00
    TELEBIT CORPORATION AP-8840SA-001

    TELEBIT CORPORATION

    AP-8840SA-001

    MODEM FASTBLAZER 8840 BPS V.34 DIAL-UP EXTERNAL
    ✓ IN STOCK!
    Buy Surplus As Low As $507.60
    $507.60
    Repair Yours $470.00
    SIEMENS 6GK15033CC00

    SIEMENS

    6GK15033CC00

    SIMATIC NET, PROFIBUS OLM/G12-1300, V4.0, OPTICAL LINK MODULE WITH 1 RS485 AND 2 GLASS FOC INTERFACES (4 BFOC SOCKETS), 1300 NM SHAFT LENGTH FOR LARGE DISTANCES WITH SIGNALING CONTACT AND TE ...
    ✓ IN STOCK!
    $6,919.00 Buy Surplus As Low As $4,152.00
    $4,152.00
    Repair Yours $3,447.00
    ASEA BROWN BOVERI TC512

    ASEA BROWN BOVERI

    TC512

    TWISTED PAIR MODEM, RS485, 24V
    ✓ IN STOCK!
    $1,341.00 Buy Surplus As Low As $570.35
    $570.35
    Repair Yours $473.39
    SIEMENS 6GF30200AC002BT0

    SIEMENS

    6GF30200AC002BT0

    BLUETOOTH MODEM RECEIVER WITHPS2 CABLE,
    ✓ IN STOCK!
    Buy Surplus As Low As $2,698.00
    $2,698.00
    Repair Yours $1,800.00
    THE MOXA GROUP DE-211

    THE MOXA GROUP

    DE-211

    DEVICE SERVER, 1-PORT, 10 M ETHERNET, RS-232/422/485, DB25 FEMALE, 110 V OR 230 V
    ✓ IN STOCK!
    $339.00 Buy Surplus As Low As $205.00
    $205.00
    Repair Yours $200.00
    THE MOXA GROUP NPORT 5110

    THE MOXA GROUP

    NPORT 5110

    SERIAL DEVICE SERVER, 1-PORT, 10/100M ETHERNET, 12-48 VDC INPUT VOLTAGE, METAL HOUSING, DB9 MALE CONNECTOR
    ✓ IN STOCK!
    $207.00 Buy Surplus As Low As $125.00
    $125.00
    Repair Yours $200.00
    THE MOXA GROUP NPORT 5130

    THE MOXA GROUP

    NPORT 5130

    DEVICE SERVER, NPORT 5100 SERIES, 1 PORT, 10/100M ETHERNET, RS-422/485, DB9 MALE, 12-48 VDC, 0 TO +55 DEG C OPERATING TEMPERATURE
    ✓ IN STOCK!
    $225.00 Buy Surplus As Low As $135.00
    $135.00
    Repair Yours $200.00
    THE MOXA GROUP NPORT 5230-T

    THE MOXA GROUP

    NPORT 5230-T

    1 PORT RS-422/485 DEVICE SERVER, 1 PORT RS-232, 10/100M ETHERNET, TERMINAL BLOCK, 12-30VDC, -40? TO 75?
    ✓ IN STOCK!
    $511.00 Buy Surplus As Low As $307.00
    $307.00
    Repair Yours $255.00
    THE MOXA GROUP NPORT 5232

    THE MOXA GROUP

    NPORT 5232

    DEVICE SERVER, 2 PORT RS-422/485, 1.5 KV (BUILT-IN), TERMINAL BLOCK, XON/XOFF, 1 KILO-OHM
    ✓ IN STOCK!
    $357.00 Buy Surplus As Low As $215.00
    $215.00
    Repair Yours $200.00
    THE MOXA GROUP NPORT 5610-8

    THE MOXA GROUP

    NPORT 5610-8

    DEVICE SERVER, 8-PORT, 10/100M ETHERNET, 100-240 VAC INPUT, 47-63 HZ, RS-232, RJ-45, 8-PIN, 19-INCH RACKMOUNT, LCD PANEL DISPLAY
    ✓ IN STOCK!
    $1,210.00 Buy Surplus As Low As $726.00
    $726.00
    Repair Yours $603.00
    THE MOXA GROUP NPORT 5610-8-DT

    THE MOXA GROUP

    NPORT 5610-8-DT

    8 PORTS RS-232 DEVICE SERVER WITH DB9 MA, LE CONNECTOR, 12-48VDC INPUT WITH ADAPTER
    ✓ IN STOCK!
    $1,069.00 Buy Surplus As Low As $642.00
    $642.00
    Repair Yours $533.00
    THE MOXA GROUP NPORT 6250

    THE MOXA GROUP

    NPORT 6250

    2 PORTS RS-232/422/485 SECURE DEVICE SER, VER, 12-48V, W/ ADAPTER
    ✓ IN STOCK!
    $608.00 Buy Surplus As Low As $365.00
    $365.00
    Repair Yours $303.00
    US ROBOTICS 000839-09

    US ROBOTICS

    000839-09

    DISCONTINUED BY MANUFACTURER, FAXMODEM, EXTERNAL, SPORTSTER, 33.6 KBPS, VOLUME ADJUSTABLE, 25 PIN FEMALE CONNECTION, 2- RJ45 JACKS
    ✓ IN STOCK!
    Buy Surplus As Low As $34.00
    $34.00
    Repair Yours $200.00
    THE MOXA GROUP G2150I

    THE MOXA GROUP

    G2150I

    ISOLATED QUAD BAND INDUSTRIAL, 900 MA, 12-48 VDC
    ✓ IN STOCK!
    $662.84 Buy Surplus As Low As $308.51
    $308.51
    Repair Yours $279.71
    CROUZET 88970117

    CROUZET

    88970117

    M3 MODEM INTERFACE
    $361.00 Buy New $361.00
    $217.00
    Repair Yours $200.00
    THE MOXA GROUP G3150-HSDPA

    THE MOXA GROUP

    G3150-HSDPA

    THE MOXA GROUP, G3150-HSDPA, G3150HSDPA, CELLULAR ETHERNET MODEM, 1PORT, 14.4MBPS DL, 5.76MBPS UL
    ✓ IN STOCK!
    $1,425.00 Buy Surplus As Low As $674.73
    $674.73
    Repair Yours $591.62
    THE MOXA GROUP DE-311

    THE MOXA GROUP

    DE-311

    1 PORT DEVICE SERVER, 10/100M ETHERNET, , RS-232/422/485, DB9 FEMALE, 110V OR 230V
    ✓ IN STOCK!
    $333.00 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $200.00
    WTI RMM-288DC

    WTI

    RMM-288DC

    MODEM RACK MOUNT 48VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $314.64
    $314.64
    Repair Yours $230.00
    HORNER AUTOMATION HE200CGM750

    HORNER AUTOMATION

    HE200CGM750

    DISCONTINUED BY MANUFACTURER, DIN-RAIL MOUNTED, INDUSTRIAL TELEPHONE MODEM (14.4 KBAUD).12/24VDC POWERED, RS-232 PORT.STAND-ALONE UNIT - NOT A SMARTSTACK MODULE.
    ✓ IN STOCK!
    Buy Surplus As Low As $388.80
    $388.80
    Repair Yours $360.00
    HORNER AUTOMATION HEXRC9

    HORNER AUTOMATION

    HEXRC9

    MAT - 900MHZ RF MODEM INTERFACE
    ✓ IN STOCK!
    $1,287.00 Buy New $1,287.00
    $978.12
    Repair Yours $713.00
    GENTEC GPCI-56/AK

    GENTEC

    GPCI-56/AK

    DISCONTINUED BY MANUFACTURER, INTERNAL FAX MODEM WITH PROGRAM
    ✓ IN STOCK!
    Buy Surplus As Low As $56.43
    $56.43
    SCHNEIDER ELECTRIC 1300

    SCHNEIDER ELECTRIC

    PROFACE

    1300

    DISCONTINUED BY MANUFACTURER, NODE MODULE, 100-240VAC 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $688.50
    $688.50
    Repair Yours $680.00
    SPECTRUM CONTROLS WP26204

    SPECTRUM CONTROLS

    WP26204

    MODEM
    ✓ IN STOCK!
    $2,180.00 Buy Surplus As Low As $1,308.00
    $1,308.00
    Repair Yours $1,086.00
    SPECTRUM CONTROLS WP26207

    SPECTRUM CONTROLS

    WP26207

    DISCONTINUED BY MANUFACTURER, PROGRAMABLE ETHERNET GATEWAY, 12-24VDC, 10W
    ✓ IN STOCK!
    Buy Surplus As Low As $2,428.20
    $2,428.20
    Repair Yours $1,591.11
    LANTRONIX MSS100-310-285

    LANTRONIX

    MSS100-310-285

    DISCONTINUED BY MANUFACTURER, EXTERNAL DEVICE SERVER DB25 SERIAL PORT 5VDC .8AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $225.60 $141.00
    $225.60 $141.00
    Repair Yours $200.00
    DATALINC SRM6100

    DATALINC

    SRM6100

    SERIAL RADIO MODEM WIRELESS 15MILE RANGE 500MW
    ✓ IN STOCK!
    Buy Surplus As Low As $1,200.00
    $1,200.00
    Repair Yours $900.00
    ON SEMICONDUCTOR MC1496DG

    ON SEMICONDUCTOR

    MC1496DG

    BALANCED MODEM, SOIC-14; FREQUENCY MIN:-; FREQUENCY MAX:-; SUPPLY VOLTAGE MIN:12V; SUPPLY VOLTAGE MAX:30V; RF IC CASE STYLE:SOIC; NO. OF PINS:14PINS; OPERATING TEMPERATURE MIN:0¦C; OPERATING ...
    ✓ IN STOCK!
    $0.49 Buy Surplus As Low As $0.30
    $0.30
    DOUGLAS LIGHTING CONTROLS WNX-2624

    DOUGLAS LIGHTING CONTROLS

    WNX-2624

    DISCONTINUED BY MANUFACTURER, NETWORK NODE, 2 WIRE, FOR SCANNERS
    ✓ IN STOCK!
    Buy Surplus As Low As $425.00
    $425.00
    Repair Yours $350.00
    BLACK BOX CORP ME375A-R2

    BLACK BOX CORP

    ME375A-R2

    COMPUTER MODEM, ASYNC/SYNC, 2-WIRE, SHORT HAUL, .15AMP, 115VAC, 50/60HZ
    ✓ IN STOCK!
    $956.25 Buy Surplus As Low As $573.75
    $573.75
    Repair Yours $561.00
    BLACK BOX CORP MD3450A

    BLACK BOX CORP

    MD3450A

    DISCONTINUED BY MANUFACTURER, INDUSTRIAL POCKET MODEM, 10-30VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $855.00
    $855.00
    Repair Yours $640.00
    BLACK BOX CORP ME806A

    BLACK BOX CORP

    ME806A

    MODEM, STANDALONE TRANSMITTER, PARALLEL-T, SHM-B
    ✓ IN STOCK!
    $291.00 Buy Surplus As Low As $173.70
    $173.70
    Repair Yours $200.00
    US ROBOTICS 64-005686-05

    US ROBOTICS

    64-005686-05

    DISCONTINUED BY MANUFACTURER,FAX MODEM, 56K, V.92
    ✓ IN STOCK!
    Buy Surplus As Low As $61.20
    $61.20
    Repair Yours $200.00
    Next
    1 2 3 4 5 6 7 8 9 10 11