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    Results 51-100 of 192.
    NIOBRARA R&D CORP IBSS

    NIOBRARA R&D CORP

    IBSS

    INTERBUS-S REMOTE BUS SLAVE MODULE, SY/MAX RACK INTERFACE
    $3,114.00 Buy Surplus As Low As $1,868.00
    $1,868.00
    Repair Yours $1,551.00
    NIOBRARA R&D CORP BB85+

    NIOBRARA R&D CORP

    BB85+

    BREAKOUT BOX, RJ45 TO TERMINAL BLOCK, TERMINAL BLOCK IS REMOVABLE WITH SCREW TERMINALS (POWERLOGIC PINOUT), DIN-RAIL MOUNT, INCLUDES MM0 CABLE, TO CONNECT TO RJ45 RS-485 SERIAL PORT
    $176.85 Buy Surplus As Low As $103.02
    $103.02
    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
    $4,264.22 Buy Surplus As Low As $2,559.34
    $2,559.34
    Repair Yours $2,043.00
    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
    $364.00 Buy Surplus As Low As $218.00
    $218.00
    Repair Yours $300.00
    NIOBRARA R&D CORP SB902

    NIOBRARA R&D CORP

    SB902

    POWERLOGIC DEMO CASE ADAPTER, DB9S RS-232 TO DB9S RS-422, TR92 110 VAC WALL TRANSFORMER INCLUDED
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    Repair Yours $300.00
    NIOBRARA R&D CORP SB422

    NIOBRARA R&D CORP

    SB422

    25-PIN FEMALE RS-232 (DCE) TO 25-PIN MALE RS-422 CONVERTER
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    Repair Yours $300.00
    NIOBRARA R&D CORP SA9M

    NIOBRARA R&D CORP

    SA9M

    SY/MAX GENDER CHANGER/NULL MODEM, TWO 9-PIN MALE CONNECTORS; DB9P TO DB9P
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    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
    $34.00 Buy Surplus As Low As $21.00
    $21.00
    NIOBRARA R&D CORP SD018

    NIOBRARA R&D CORP

    SD018

    RS-232 9-PIN MALE TO 25-PIN MALE ADAPTER, USE WITH SC902 FOR CONNECTION TO A MODEM
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    NIOBRARA R&D CORP SC910

    NIOBRARA R&D CORP

    SC910

    PC TO MOMENTUM, RS-232 TO RS-422, DB9S TO RJ45 CONVERTER CABLE, INCLUDES TR92 110 V WALL TRANSFORMER
    $463.00 Buy Surplus As Low As $278.00
    $278.00
    Repair Yours $300.00
    NIOBRARA R&D CORP SC909

    NIOBRARA R&D CORP

    SC909

    PC TO MOMENTUM, RS-232 TO RS-422, DB9S TO DB9P CONVERTER CABLE, INCLUDES TR92 110 V WALL TRANSFORMER
    $463.00 Buy Surplus As Low As $278.00
    $278.00
    Repair Yours $300.00
    NIOBRARA R&D CORP SC908

    NIOBRARA R&D CORP

    SC908

    9-PIN FEMALE RS-232 (DCE, I.E. PC) TO 9-PIN FEMALE RS-422 (SY/MAX) CONVERTER CABLE, TR92 INCLUDED
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    Repair Yours $300.00
    NIOBRARA R&D CORP TR121

    NIOBRARA R&D CORP

    TR121

    110 VAC WALL TRANSFORMER FOR QXBP SINGLE SLOT RACK OR CRPS
    $101.00 Buy Surplus As Low As $61.00
    $61.00
    NIOBRARA R&D CORP PEN-TCP-SA

    NIOBRARA R&D CORP

    PEN-TCP-SA

    STAND-ALONE POWERLOGIC TO ETHERNET NIM, WITH AUI PORT AND DB9S RS-422 PORT
    $2,491.00 Buy Surplus As Low As $1,495.00
    $1,495.00
    Repair Yours $1,242.00
    NIOBRARA R&D CORP PC2

    NIOBRARA R&D CORP

    PC2

    TWO-POSITION ORANGE CONNECTOR, FOR CAT2, CTOI, DDC2I, EDI, OR MLWF
    $21.00 Buy Surplus As Low As $13.00
    $13.00
    NIOBRARA R&D CORP NCB15

    NIOBRARA R&D CORP

    NCB15

    MICRO-1 TO RIU-10 CABLE, (SIX-FOOT FCB15 EQUIVALENT)
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP MU8

    NIOBRARA R&D CORP

    MU8

    CABLE, MUCM RS-485 PORT TO SY/MAX CABLE, -END, SCREW TERMINAL TO DB9S, MAKES MUCM PORT LOOK LIKE A SY/MAX PORT
    $137.00 Buy Surplus As Low As $83.00
    $83.00
    NIOBRARA R&D CORP MU14

    NIOBRARA R&D CORP

    MU14

    MUCM RS-232 TO 9-PIN MODEM CABLE, WITH DCD & DTR, SCREW TERMINAL TO DB9P
    $137.00 Buy Surplus As Low As $83.00
    $83.00
    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
    $5,552.00 Buy Surplus As Low As $3,332.00
    $3,332.00
    Repair Yours $2,766.00
    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
    $4,099.00 Buy Surplus As Low As $2,460.00
    $2,460.00
    Repair Yours $2,043.00
    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 $1,110.00
    $1,110.00
    Repair Yours $940.00
    NIOBRARA R&D CORP ABPI500K

    NIOBRARA R&D CORP

    ABPI500K

    AB500K AND PI500 SOLD TOGETHER AT A SPECIAL PRICE
    $706.00 Buy Surplus As Low As $424.00
    $424.00
    Repair Yours $352.00
    NIOBRARA R&D CORP TPH

    NIOBRARA R&D CORP

    TPH

    M1E, QUCM OR NOE ETHERNET PORT TO HUB OR SWITCH CABLE; RJ45 TO RJ45
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    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
    $96.00 Buy Surplus As Low As $58.00
    $58.00
    NIOBRARA R&D CORP SC912

    NIOBRARA R&D CORP

    SC912

    PC TO MUCM CONVERTER CABLE, RS-232 TO RS-422, DB9S TO SCREW TERMINAL, INCLUDES TR92 110 V WALL TRANSFORMER
    $463.00 Buy Surplus As Low As $278.00
    $278.00
    Repair Yours $300.00
    NIOBRARA R&D CORP RB36P

    NIOBRARA R&D CORP

    RB36P

    SY/MAX TO PARALLEL PRINTER, RS-422 TO PARALLEL, DB9 TO CENTRONICS 25, REPLACES SC36P
    $540.00 Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $300.00
    NIOBRARA R&D CORP PC4-T

    NIOBRARA R&D CORP

    PC4-T

    FOUR-POSITION GREEN PTT/DIAL CONNECTOR FOR RM14K
    $30.00 Buy Surplus As Low As $19.00
    $19.00
    NIOBRARA R&D CORP PC3

    NIOBRARA R&D CORP

    PC3

    GREEN POWER CONNECTOR WITH POLARIZING PINS FOR ECM-RM OR PEN-T-SA
    $28.00 Buy Surplus As Low As $17.00
    $17.00
    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
    $31.00 Buy Surplus As Low As $19.00
    $19.00
    NIOBRARA R&D CORP NS214

    NIOBRARA R&D CORP

    NS214

    SY/NET CABLE, EXTENSION OR BARREL (CCK214 EQUIVALENT)
    $150.00 Buy Surplus As Low As $90.00
    $90.00
    NIOBRARA R&D CORP CRPS-001

    NIOBRARA R&D CORP

    CRPS-001

    COMPACT RACK POWER SUPPLY; POWERS CUCM AND/OR CNOE MODULES IN A COMPACT EXTENSION RACK FOR STAND-ALONE OPERATION. NOT FOR USE WITH COMPACT PLC OR I/O.
    $1,142.00 Buy Surplus As Low As $685.00
    $685.00
    Repair Yours $569.00
    NIOBRARA R&D CORP CNOS-101

    NIOBRARA R&D CORP

    CNOS-101

    COMPACT SERIAL OPTION MODULE, TWO RS-232/RS-485 SERIAL PORTS. LCD SCREEN
    $2,055.00 Buy Surplus As Low As $1,234.00
    $1,234.00
    Repair Yours $1,025.00
    NIOBRARA R&D CORP ASC

    NIOBRARA R&D CORP

    ASC

    ADVANCED SERIPLEX CLOCK MODULE, DIN-RAIL MOUNT
    $499.00 Buy Surplus As Low As $299.00
    $299.00
    Repair Yours $300.00
    NIOBRARA R&D CORP A66N2K

    NIOBRARA R&D CORP

    A66N2K

    JOHNSON CONTROLS METASYS® INTERFACE FOR ALTIVAR 66 DRIVES; INCLUDES PB15 TERMINAL BLOCK ADAPTER
    $1,765.00 Buy Surplus As Low As $1,059.00
    $1,059.00
    Repair Yours $879.00
    NIOBRARA R&D CORP TR52R

    NIOBRARA R&D CORP

    TR52R

    110 VAC REPLACEMENT TRANSFORMER FOR PEN-SA
    $318.00 Buy Surplus As Low As $191.00
    $191.00
    NIOBRARA R&D CORP TR122

    NIOBRARA R&D CORP

    TR122

    110 VAC REPLACEMENT TRANSFORMER FOR NRK2 SINGLE SLOT RACK
    $144.00 Buy Surplus As Low As $86.00
    $86.00
    NIOBRARA R&D CORP SM285

    NIOBRARA R&D CORP

    SM285

    RS-422 (SY/MAX) TO RS-485 (TWO WIRE) CONVERTER
    $250.00 Buy Surplus As Low As $150.00
    $150.00
    Repair Yours $300.00
    NIOBRARA R&D CORP SL2P

    NIOBRARA R&D CORP

    SL2P

    TWO-PIECE SLIDE LOCK FOR ANY D-SUBMINIATURE CONNECTOR
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    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
    $467.00 Buy Surplus As Low As $281.00
    $281.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MSTD-205

    NIOBRARA R&D CORP

    MSTD-205

    MOMENTUM SERIAL COMMUNICATION ADAPTER; PLOGIC/PNIM/RNIM, 8-BIT, 9600 BAUD,ISOLATED RS-485 WITH FOUR-WIRE SCREW TERMINAL
    $364.00 Buy Surplus As Low As $218.00
    $218.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MM8

    NIOBRARA R&D CORP

    MM8

    CNOE/CUCM/CNOS,MOMENTUM JNN 210 32 OPTION ADAPTER, OR QUCM RS-485 PORT TO SY/MAX CABLE, -END CABLE,RJ45 TO DB9S, MAKES RS-485 PORT LOOK LIKE A SY/MAX PORT
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP MM15

    NIOBRARA R&D CORP

    MM15

    MUCM RS-232 PORT TO DDC2I RS-232 PORT CABLE,SCREW TERMINAL TO RJ45
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP MLWF-001

    NIOBRARA R&D CORP

    MLWF-001

    MOMENTUM LONWORKS® COMMUNICATION ADAPTER; 78K BAUD FREE TOPOLOGY; TWO REMOVABLE SCREW TERMINAL CONNECTORS; 20MHZ PROCESSOR
    $467.00 Buy Surplus As Low As $281.00
    $281.00
    Repair Yours $300.00
    NIOBRARA R&D CORP METH-001

    NIOBRARA R&D CORP

    METH-001

    MOMENTUM EMPTY COMMUNICATIONS ADAPTER ENCLOSURE. USE WITH THE MUCM TO COVER THE CIRCUIT BOARD WHEN NO COMMUNICATIONS ADAPTER OR PROCESSOR IS INSTALLED
    $34.00 Buy Surplus As Low As $22.00
    $22.00
    NIOBRARA R&D CORP ID422S

    NIOBRARA R&D CORP

    ID422S

    MODEL 50 TO RS-422 (SY/MAX OR SPECTRUM OPERATOR INTERFACE) CONVERTER CABLE WITH SCREW LOCKS
    $318.00 Buy Surplus As Low As $191.00
    $191.00
    Repair Yours $300.00
    NIOBRARA R&D CORP TR92

    NIOBRARA R&D CORP

    TR92

    110 VAC REPLACEMENT TRANSFORMER, FOR SC406 OR SC902
    $76.00 Buy Surplus As Low As $46.00
    $46.00
    NIOBRARA R&D CORP SD-034

    NIOBRARA R&D CORP

    SD-034

    RS-232 25-PIN MALE TO 9-PIN FEMALE ADAPTER, ONE FOOT LONG, CAN BE TYPE A OR TYPE B
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    NIOBRARA R&D CORP SC606

    NIOBRARA R&D CORP

    SC606

    MODEM TO SY/MAX CONVERTER CABLE, 25-PIN MALE TO 9-PIN MALE, RS-232 TO RS-422, TR92 INCLUDED
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    Repair Yours $300.00
    NIOBRARA R&D CORP CM50M

    NIOBRARA R&D CORP

    CM50M

    MODEL 50/IDEC MALE CONNECTOR, WITH BACKSHELL
    $27.00 Buy Surplus As Low As $17.00
    $17.00
    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
    $4,359.00 Buy Surplus As Low As $2,616.00
    $2,616.00
    Repair Yours $2,171.00
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