Product Search

    SEARCH NOW FOR ALL YOUR NR&D 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 authorisation by any rights holder.

    Filter Results
    Results 1-50 of 214.
    NIOBRARA R&D CORP UCM4-D

    NIOBRARA R&D CORP

    UCM4-D

    DISCONTINUED BY MANUFACTURER, UNIVERSAL COMMUNICATION MODULE, 4 X RS-422 PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As €866.81
    €866.81
    Repair Your Items €462.67
    NIOBRARA R&D CORP SCA2S

    NIOBRARA R&D CORP

    SCA2S

    PROGRAMMING CABLE, MODEL 50 (NO ECHO), IDEC FA2J TO 9-PIN, RS-232 PC
    ✓ IN STOCK!
    €368.18 Buy Surplus As Low As €220.95
    €220.95
    NIOBRARA R&D CORP QUCM-O

    NIOBRARA R&D CORP

    QUCM-O

    QUANTUM UNIVERSAL COMMUNICATION MODULE; TWO RJ45 SERIAL PORTS, SWITCHABLE RS-232 OR RS-485; PROTOCOL CONVERTER, DATA CONCENTRATOR, OR USER-PROGRAMMED
    €3,870.41 Buy Surplus As Low As €2,322.81
    €2,322.81
    Repair Your Items €1,929.07
    NRD NRD6216

    NRD

    NRD6216

    DISCONTINUED BY MANUFACTURER, STATICMASTER SMALL IONIZER FAN, 24VDC, 2.2 SEC DECAY RATE, +/- 10 V BALANCE, IONIZATION INDICATOR LAMP ALARM FUNCTION, 15-75% HUMIDITY
    ✓ IN STOCK!
    Buy Surplus As Low As €453.23
    €453.23
    Repair Your Items €376.75
    NRD 4060R

    NRD

    4060R

    NRD,4060R,MINI FAN,IONIZER,BENCHTOP,12VDC,150MA,EMISSION ALPHA,IONIZER MINI FAN,120VAC 60HZ INPUT,12VDC OUTPUT AC ADAPTER,BENCHTOP MOUNT, OPTIONAL TOP MOUNT HARDWARE
    ✓ IN STOCK!
    €265.33 Buy Surplus As Low As €113.17
    €113.17
    NIOBRARA R&D CORP MEB-RT

    NIOBRARA R&D CORP

    MEB-RT

    MODBUS PLUS TO ETHERNET BRIDGE, 2 RS-485 PORTS, 1 DUAL CABLE MODBUS PLUS PORT, 1 ETHERNET PORT (RJ45 10 BASET CONNECTOR)
    ✓ IN STOCK!
    €3,753.33 Buy Surplus As Low As €2,477.67
    €2,477.67
    Repair Your Items €1,869.16
    NIOBRARA R&D CORP QUCM-OE

    NIOBRARA R&D CORP

    QUCM-OE

    QUANTUM UNIVERSAL COMMUNICATION MODULE; 10BASET ETHERNET PORT; TWO RJ45 SERIAL PORTS, SWITCHABLE RS-232 OR RS-485; PROTOCOL CONVERTER, DATA CONCENTRAT
    ✓ IN STOCK!
    €5,242.38 Buy Surplus As Low As €3,146.18
    €3,146.18
    Repair Your Items €2,611.75
    NIOBRARA R&D CORP CTNA

    NIOBRARA R&D CORP

    CTNA

    CURRENT TRANSFORMER NETWORK ADAPTER, 9600 BAUD FOUR-WIRE RS-485 EVEN PARITY TO TWO- WIRE RS-485 NO PARITY CONVERTER, DIN-RAIL MOUNT, INCLUDES TR95W 11
    €440.96 Buy Surplus As Low As €265.33
    €265.33
    Repair Your Items €220.95
    NIOBRARA R&D CORP MU11

    NIOBRARA R&D CORP

    MU11

    MUCM RS-485 PORT TO MOMENTUM PLC CABLE,SCREW TERMINAL TO DB9P
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MU10

    NIOBRARA R&D CORP

    MU10

    MUCM RS-485 PORT TO QUCM OR MOMENTUM PLC CABLE,SCREW TERMINAL TO RJ45
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MU1

    NIOBRARA R&D CORP

    MU1

    MUCM RS-232 PORT TO PC COM: PORT CABLE,SCREW TERMINAL TO DB9S
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MSTS-101

    NIOBRARA R&D CORP

    MSTS-101

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS RTU, 8-BIT, 9600 BAUD, ISOLATED RS-232 WITH RJ45 CONNECTOR
    €314.43 Buy Surplus As Low As €188.85
    €188.85
    Repair Your Items €175.00
    NIOBRARA R&D CORP MSTD201

    NIOBRARA R&D CORP

    MSTD201

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS RTU, 8-BIT, 9600 BAUD, ISOLATED RS-485 WITH FOUR-WIRE SCREW TERMINAL
    €343.70 Buy Surplus As Low As €205.84
    €205.84
    Repair Your Items €175.00
    NIOBRARA R&D CORP QUCM-SE

    NIOBRARA R&D CORP

    QUCM-SE

    COMMUNICATION MODULE 10BASE T
    Buy Surplus As Low As €3,257.60
    €3,257.60
    Repair Your Items €2,738.28
    NIOBRARA R&D CORP QUCM-LE

    NIOBRARA R&D CORP

    QUCM-LE

    COMMUNIACTION MODULE 10BASE T
    Buy Surplus As Low As €3,257.60
    €3,257.60
    Repair Your Items €2,738.28
    NIOBRARA R&D CORP PEN-T

    NIOBRARA R&D CORP

    PEN-T

    PIGGYBACK POWERLOGIC TO ETHERNET NIM WITH 10BASET AND POWERLOGIC PIGTAIL
    €2,107.53 Buy Surplus As Low As €1,264.33
    €1,264.33
    Repair Your Items €1,049.99
    NIOBRARA R&D CORP PC4-T

    NIOBRARA R&D CORP

    PC4-T

    FOUR-POSITION GREEN PTT/DIAL CONNECTOR FOR RM14K
    €28.33 Buy Surplus As Low As €17.94
    €17.94
    NIOBRARA R&D CORP PC3

    NIOBRARA R&D CORP

    PC3

    GREEN POWER CONNECTOR WITH POLARIZING PINS FOR ECM-RM OR PEN-T-SA
    €26.44 Buy Surplus As Low As €16.05
    €16.05
    NIOBRARA R&D CORP PC2S

    NIOBRARA R&D CORP

    PC2S

    TWO-POSITION ORANGE POWER CONNECTOR, W/ MOUNTING BLOCK FOR CAT2, NRK1, NRK2, QXBP, OR TR121
    €29.27 Buy Surplus As Low As €17.94
    €17.94
    NIOBRARA R&D CORP NS215

    NIOBRARA R&D CORP

    NS215

    SY/NET CABLE, BULKHEAD EXTENSION
    €141.64 Buy Surplus As Low As €84.98
    €84.98
    NIOBRARA R&D CORP NS214

    NIOBRARA R&D CORP

    NS214

    SY/NET CABLE, EXTENSION OR BARREL (CCK214 EQUIVALENT)
    €141.64 Buy Surplus As Low As €84.98
    €84.98
    NIOBRARA R&D CORP NS213

    NIOBRARA R&D CORP

    NS213

    SY/NET CABLE, TERMINATOR (CCK213 EQUIVALENT, ONE ONLY)
    €141.64 Buy Surplus As Low As €84.98
    €84.98
    NIOBRARA R&D CORP NS212

    NIOBRARA R&D CORP

    NS212

    SY/NET CABLE, T-CONNECTOR, (CCK212 EQUIVALENT)
    €335.20 Buy Surplus As Low As €201.12
    €201.12
    NIOBRARA R&D CORP NCB10

    NIOBRARA R&D CORP

    NCB10

    MODEL 50 TO RIU-10 CABLE, (FCB10 EQUIVALENT)
    €117.08 Buy Surplus As Low As €70.82
    €70.82
    NIOBRARA R&D CORP NC5-T

    NIOBRARA R&D CORP

    NC5-T

    FIVE-POSITION GREEN SCREW TERMINAL CONNECTOR, FOR BB85, CTOI, OR EDI (FIVE POSITION), TOP WIRE ENTRY
    €32.10 Buy Surplus As Low As €19.83
    €19.83
    NIOBRARA R&D CORP NC5

    NIOBRARA R&D CORP

    NC5

    FIVE-POSITION GREEN SCREW TERMINAL CONNECTOR, FOR ASC, CTNA, DDC2I, DEB, DUCM, ECM-RM, ENA (FIVE POSITION), MEBII, MST, MUCM, OR PEN-T-SA FOUR-WIRE, SIDE WIRE ENTRY
    €32.10 Buy Surplus As Low As €19.83
    €19.83
    NIOBRARA R&D CORP NC3

    NIOBRARA R&D CORP

    NC3

    THREE-POSITION GREEN SCREW TERMINAL CONNECTOR, FOR MST TWO-WIRE PORTS OR MUCM+30X POWER CONNECTOR,
    €25.49 Buy Surplus As Low As €16.05
    €16.05
    NIOBRARA R&D CORP MU7

    NIOBRARA R&D CORP

    MU7

    PORT CABLE, MUCM RS-485 PORT TO SY/MAX, SCREW TERMINAL TO DB9P
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MU4

    NIOBRARA R&D CORP

    MU4

    MUCM RS-232 PORT TO MODEM CABLE,SCREW TERMINAL TO DB25P
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MU3

    NIOBRARA R&D CORP

    MU3

    CABLE, MAKES AN MUCM RS-232 PORT LOOK LIKE A PC COM: PORT, SCREW TERMINAL TO DB9P
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MU20

    NIOBRARA R&D CORP

    MU20

    MUCM RS-232 TO 9-PIN MULTI-TECH MODEM CABLE, WITH DCD, DTR, CABLE,SCREW TERMINAL TO DB9P
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MU2

    NIOBRARA R&D CORP

    MU2

    PORT CABLE, MUCM RS-232 PORT TO QUANTUM OR COMPACT DB9, SCREW TERMINAL TO DB9P
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP MU12

    NIOBRARA R&D CORP

    MU12

    MUCM RS-232 PORT TO MODEM CABLE,SCREW TERMINAL TO DB25P WITH MUCM RTS & CTS CONNECTED TO MODEM DCD & DTR
    €129.36 Buy Surplus As Low As €78.37
    €78.37
    NIOBRARA R&D CORP CUCM-OE

    NIOBRARA R&D CORP

    CUCM-OE

    COMPACT UNIVERSAL COMMUNICATION MODULE, ONE 10BASET ETHERNET PORT; TWO RJ45 SERIAL PORTS, SWITCHABLE RS-232 OR RS-485; PROTOCOL CONVERTER, DATA CONCEN
    €5,242.38 Buy Surplus As Low As €3,146.18
    €3,146.18
    Repair Your Items €2,611.75
    NIOBRARA R&D CORP CUCM-O

    NIOBRARA R&D CORP

    CUCM-O

    COMPACT UNIVERSAL COMMUNICATION MODULE; TWO RJ45 SERIAL PORTS, SWITCHABLE RS-232 OR RS-485; PROTOCOL CONVERTER, DATA CONCENTRATOR, OR USER-PROGRAMMED
    €3,870.41 Buy Surplus As Low As €2,322.81
    €2,322.81
    Repair Your Items €1,929.07
    NIOBRARA R&D CORP CM50M

    NIOBRARA R&D CORP

    CM50M

    MODEL 50/IDEC MALE CONNECTOR, WITH BACKSHELL
    €25.49 Buy Surplus As Low As €16.05
    €16.05
    NIOBRARA R&D CORP CM50F

    NIOBRARA R&D CORP

    CM50F

    MODEL 50/IDEC FEMALE CONNECTOR, WITH BACKSHELL
    €25.49 Buy Surplus As Low As €16.05
    €16.05
    NIOBRARA R&D CORP CERI-001

    NIOBRARA R&D CORP

    CERI-001

    DISCONTINUED BY MANUFACTURER, COMPACT ETHERNET REMOTE INTERFACE, 10/100BASET ETHERNET PORT, REPLACES COMPACT PLC WITH MODBUS TCP/SERVER.
    Buy Surplus As Low As €1,982.89
    €1,982.89
    Repair Your Items €1,645.80
    NIOBRARA R&D CORP CAT2-SC

    NIOBRARA R&D CORP

    CAT2-SC

    PROTOCOL CONVERTER, ONE DB9S RS-232 PORT, ONE DB9P RS-232 PORT, DIN-RAIL MOUNT, RNIM SLAVE TO MODBUS MASTER
    Buy Surplus As Low As €1,048.10
    €1,048.10
    Repair Your Items €887.58
    NIOBRARA R&D CORP AIM4-3S

    NIOBRARA R&D CORP

    AIM4-3S

    ASCII INPUT MODULE; FOUR RS-232 PORTS, ONE RS-422 CONFIGURATION/MULTIPLEXED SY/MAX PORT, 16-BIT SY/MAX RACK INTERFACE
    €4,115.91 Buy Surplus As Low As €2,470.11
    €2,470.11
    Repair Your Items €2,049.93
    NIOBRARA R&D CORP AIM4-3M

    NIOBRARA R&D CORP

    AIM4-3M

    ASCII INPUT MODULE; FOUR RS-485 PORTS, ONE RS-422 CONFIGURATION/MULTIPLEXED SY/MAX PORT, 16-BIT SY/MAX RACK INTERFACE
    €4,703.22 Buy Surplus As Low As €2,822.31
    €2,822.31
    Repair Your Items €2,343.59
    NIOBRARA R&D CORP ABPI500K

    NIOBRARA R&D CORP

    ABPI500K

    AB500K AND PI500 SOLD TOGETHER AT A SPECIAL PRICE
    €666.63 Buy Surplus As Low As €400.35
    €400.35
    Repair Your Items €332.37
    NIOBRARA R&D CORP AB500K

    NIOBRARA R&D CORP

    AB500K

    SLC 500® PROGRAMMING CABLE, PLUS SD034B 25-PIN TO 9-PIN ADAPTER
    €491.00 Buy Surplus As Low As €294.60
    €294.60
    NIOBRARA R&D CORP TR95W

    NIOBRARA R&D CORP

    TR95W

    110 VAC REPLACEMENT TRANSFORMER FOR CTNA, CTOI, EDI, OR ENA
    €65.15 Buy Surplus As Low As €39.66
    €39.66
    NIOBRARA R&D CORP TR95

    NIOBRARA R&D CORP

    TR95

    110 VAC REPLACEMENT TRANSFORMER FOR 2496X MODEM
    €60.43 Buy Surplus As Low As €36.83
    €36.83
    NIOBRARA R&D CORP TR92W

    NIOBRARA R&D CORP

    TR92W

    110 VAC WALL TRANSFORMER FOR DDC2I
    €55.71 Buy Surplus As Low As €33.05
    €33.05
    NIOBRARA R&D CORP TR121

    NIOBRARA R&D CORP

    TR121

    110 VAC WALL TRANSFORMER FOR QXBP SINGLE SLOT RACK OR CRPS
    €95.37 Buy Surplus As Low As €57.60
    €57.60
    NIOBRARA R&D CORP TPX

    NIOBRARA R&D CORP

    TPX

    M1E, NOE, OR QUCM ETHERNET PORT TO M1E, NOE, OR QUCM ETHERNET PORT CROSSOVER CABLE, RJ45 TO RJ45
    €100.09 Buy Surplus As Low As €60.43
    €60.43
    NIOBRARA R&D CORP TPH

    NIOBRARA R&D CORP

    TPH

    M1E, QUCM OR NOE ETHERNET PORT TO HUB OR SWITCH CABLE; RJ45 TO RJ45
    €100.09 Buy Surplus As Low As €60.43
    €60.43
    NIOBRARA R&D CORP SS39

    NIOBRARA R&D CORP

    SS39

    SY/MAX COMPATIBLE A/B SWITCH BOX, RS-422, THREE 9-PIN FEMALE CONNECTORS W/ SLIDE LOCK POSTS
    €90.65 Buy Surplus As Low As €54.77
    €54.77
    Next
    1 2 3 4 5