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    Results 151-200 of 248.
    NIOBRARA R&D CORP DDC21

    NIOBRARA R&D CORP

    DDC21

    CONVERTER
    $507.00 Buy Surplus As Low As $279.00
    $279.00
    Repair Yours $300.00
    NIOBRARA R&D CORP SC902+

    NIOBRARA R&D CORP

    SC902+

    SY/MAX PROGRAMMING CABLE, FROM PC COM: PORT TO SY/MAX PORT, DB9 FEMALE TO DB9 MALE, RS-232 TO RS-422, INCLUDES TR92 110 VAC WALL TRANSFORMER
    $467.63 Buy Surplus As Low As $280.78
    $280.78
    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 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 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 ID422P

    NIOBRARA R&D CORP

    ID422P

    MODEL 50 TO RS-422 (SY/MAX) CONVERTER CABLE WITH SLIDE LOCKS
    Buy Surplus As Low As $312.00
    $312.00
    NIOBRARA R&D CORP SC902

    NIOBRARA R&D CORP

    SC902

    PROGRAMMING CABLE, BUNDLED WITH SD016, 25-PIN TO 9-PIN ADAPTER, SC406 REPLACEMENT
    ✓ IN STOCK!
    $539.92 Buy Surplus As Low As $315.12
    $315.12
    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 SIM

    NIOBRARA R&D CORP

    SIM

    SERIPLEX INPUT MULTIPLEXER, DIN-RAIL MOUNT
    $540.00 Buy Surplus As Low As $324.00
    $324.00
    NIOBRARA R&D CORP EMC-001

    NIOBRARA R&D CORP

    EMC-001

    ETHERNET MEDIA CONVERTER (TURNS EPE5-T INTO EPE5-D); RJ45 TO BNC THINWIRE
    $561.00 Buy Surplus As Low As $337.00
    $337.00
    Repair Yours $300.00
    NIOBRARA R&D CORP DDC2I-NT

    NIOBRARA R&D CORP

    DDC2I-NT

    DDC2I WITH MM0 CABLE, , WITHOUT TRANSFORMER, REQUIRES 9-24VDC, 1.6 WATTS MAXIMUM
    $578.00 Buy Surplus As Low As $347.00
    $347.00
    NIOBRARA R&D CORP DDC2I

    NIOBRARA R&D CORP

    DDC2I

    RS-232 TO RS-422/485 DATA-LEVEL CONVERTER, ISOLATED, RJ45 RS-232 CONNECTOR, DB9 AND REMOVABLE SCREW TERMINAL RS-485 CONNECTORS, DIN-RAIL MOUNT, INCLUDES TR92W 110 VOLT WALL TRANSFORMER AND M ...
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    Repair Yours $323.00
    NIOBRARA R&D CORP DDC2I-11

    NIOBRARA R&D CORP

    DDC2I-11

    DDC2I WITH MM11 CABLE, FOR MULTIDROPPING RS-485 DEVICES OFF OF A PC COM PORT WITH DCD JUMPERED
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    NIOBRARA R&D CORP DDC2I-3

    NIOBRARA R&D CORP

    DDC2I-3

    DDC2I WITH MM3 CABLE, MULTIDROP RS-485 DEVICES OFF OF A QUANTUM OR A-SERIES COMPACT RS-232 DB9 PORT
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    NIOBRARA R&D CORP DDC2I-5

    NIOBRARA R&D CORP

    DDC2I-5

    DDC2I WITH MM5 CABLE, FOR MULTIDROPPING RS-485 DEVICES OFF OF A PC COM: PORT
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    NIOBRARA R&D CORP DDC2I-6

    NIOBRARA R&D CORP

    DDC2I-6

    DDC2I WITH MM6 CABLE, FOR MULTIDROPPING RS-485 DEVICES OFF OF A 25-PIN MODEM PORT
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    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 NRK2

    NIOBRARA R&D CORP

    NRK2

    DISCONTINUED BY MANUFACTURER, PLC MODULE, 1 SLOT, RACK/PS
    ✓ IN STOCK!
    Buy Surplus As Low As $447.64
    $447.64
    Repair Yours $412.82
    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 $481.83
    $481.83
    Repair Yours $399.92
    NIOBRARA R&D CORP EC29D

    NIOBRARA R&D CORP

    EC29D

    TWO 9-PIN RS-232 PORTS AND A SY/MAX EAVESDROP CABLE, INCLUDES TR92 110 VAC WALL TRANSFORMER
    $831.00 Buy Surplus As Low As $499.00
    $499.00
    Repair Yours $415.00
    NIOBRARA R&D CORP QXBP-002

    NIOBRARA R&D CORP

    QXBP-002

    QUANTUM SINGLE SLOT RACK AND POWER SUPPLY FOR STAND-ALONE QUCM APPLICATIONS. NO TRANSFORMER INCLUDED; REQUIRES 10-24 VOLTS AC OR DC, 8 WATTS MAXIMUM.
    $872.00 Buy Surplus As Low As $524.00
    $524.00
    Repair Yours $435.00
    NIOBRARA R&D CORP QXBP-001

    NIOBRARA R&D CORP

    QXBP-001

    QUANTUM SINGLE SLOT RACK AND POWER SUPPLY FOR STAND-ALONE QUCM APPLICATION. INCLUDES TR121 110 VOLT WALL TRANSFORMER.
    $934.00 Buy Surplus As Low As $561.00
    $561.00
    Repair Yours $466.00
    NIOBRARA R&D CORP NRK2NT

    NIOBRARA R&D CORP

    NRK2NT

    SY/MAX SINGLE SLOT RACK AND POWER SUPPLY FOR STAND-ALONE NR&D EPE5, MEB, SPE4, RM14K OR UCM APPLICATIONS. NO TRANSFORMER INCLUDED, REQUIRES 10-24 VOLT
    $976.00 Buy Surplus As Low As $586.00
    $586.00
    Repair Yours $487.00
    NIOBRARA R&D CORP A66P1

    NIOBRARA R&D CORP

    A66P1

    COMMUNICATION ADAPTER 15PIN MALE FOR ATV 56
    $1,027.00 Buy Surplus As Low As $616.00
    $616.00
    Repair Yours $514.00
    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 $630.55
    $630.55
    Repair Yours $523.36
    NIOBRARA R&D CORP SPE4-2D

    NIOBRARA R&D CORP

    SPE4-2D

    DISCONTINUED BY MANUFACTURER, PORT EXPANDER, SPE4 PLUS RS-422
    ✓ IN STOCK!
    Buy Surplus As Low As $642.46
    $642.46
    Repair Yours $533.24
    NIOBRARA R&D CORP SDI

    NIOBRARA R&D CORP

    SDI

    SERIPLEX MOTOR DRIVE INTERFACE, DIN-RAIL MOUNT
    $1,090.00 Buy Surplus As Low As $654.00
    $654.00
    Repair Yours $543.00
    NIOBRARA R&D CORP CRPS-002

    NIOBRARA R&D CORP

    CRPS-002

    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.
    $1,090.00 Buy Surplus As Low As $654.00
    $654.00
    Repair Yours $543.00
    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 NRK1

    NIOBRARA R&D CORP

    NRK1

    RACK 1SLOT W/POWER SUPPLY FOR CRM-540 NETWORK INFC
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    NIOBRARA R&D CORP DSD4

    NIOBRARA R&D CORP

    DSD4

    CONTROLLER SERIPLEX FOUR-ZONE CONVEYOR
    ✓ IN STOCK!
    Buy Surplus As Low As $724.34
    $724.34
    Repair Yours $668.00
    NIOBRARA R&D CORP MUCM-002

    NIOBRARA R&D CORP

    MUCM-002

    COMMUNICATION MODULE 9-30VDC/AC
    ✓ IN STOCK!
    $1,373.76 Buy Surplus As Low As $761.12
    $761.12
    Repair Yours $684.13
    NIOBRARA R&D CORP IBSM

    NIOBRARA R&D CORP

    IBSM

    DISCONTINUED BY MANUFACTURER, INTERBUS-S MASTER MODULE, 1.1AMP, 5 V, SECOND GEN., OPEN SENSOR/ACTUATOR BUS SYSTEM, DROP IN REPLACEMENT
    ✓ IN STOCK!
    Buy Surplus As Low As $762.91
    $762.91
    Repair Yours $633.22
    NIOBRARA R&D CORP SPE4

    NIOBRARA R&D CORP

    SPE4

    PORT EXPANDER 5PORT
    $1,272.00 Buy Surplus As Low As $764.00
    $764.00
    Repair Yours $636.00
    NIOBRARA R&D CORP CAT2-BT

    NIOBRARA R&D CORP

    CAT2-BT

    PROTOCOL CONVERTER, ONE DB9P RS-232 ASCII PORT, ONE DB9S RS-485 UNITELWAY PORT, DIN RAIL MOUNT
    $1,401.00 Buy Surplus As Low As $841.00
    $841.00
    Repair Yours $699.00
    NIOBRARA R&D CORP SPE4-1D

    NIOBRARA R&D CORP

    SPE4-1D

    DISCONTINUED BY MANUFACTURER, NIOBRARA R&D CORP, SPE4-1D, SPE41D, PORT EXPANDER
    ✓ IN STOCK!
    Buy Surplus As Low As $864.00
    $864.00
    Repair Yours $717.12
    NIOBRARA R&D CORP SPXM

    NIOBRARA R&D CORP

    SPXM

    SY/MAX SERIPLEX MASTER, DB9P SERIPLEX PORT
    $1,453.00 Buy Surplus As Low As $872.00
    $872.00
    Repair Yours $725.00
    NIOBRARA R&D CORP SPE4-3D

    NIOBRARA R&D CORP

    SPE4-3D

    SY/MAX PORT EXPANDER WITH FOUR RS-485 PORTS, ONE RS-422 PORT, PROTOCOL CONVERSION BUILT-IN; RACK ADDRESSABLE, 16-BIT WIDE SY/MAX BACKPLANE INTERFACE
    ✓ IN STOCK!
    $3,011.43 Buy Surplus As Low As $908.15
    $908.15
    Repair Yours $837.52
    NIOBRARA R&D CORP AIM4-1D

    NIOBRARA R&D CORP

    AIM4-1D

    INTERFACE MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,007.77
    $1,007.77
    Repair Yours $929.38
    NIOBRARA R&D CORP A66P1K

    NIOBRARA R&D CORP

    A66P1K

    SIEMENS BUILDING AUTOMATION (LANDIS DIVISION) 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 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 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 MUCM+102

    NIOBRARA R&D CORP

    MUCM+102

    DISCONTINUED BY MANUFACTURER, MOMENTUM BASE UNIVERSAL COMMUNICATION MODULE; PROTOCOL CONVERTER, DATA CONCENTRATOR, OR USER-PROGRAMMED MODULE. TWO ISOLATED SERIAL PORTS WITH REMOVAB
    Buy Surplus As Low As $1,212.00
    $1,212.00
    Repair Yours $790.00
    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 AIM4-2M

    NIOBRARA R&D CORP

    AIM4-2M

    INTERFACE MODULE FOR USE W/ SYMAX
    $2,480.00 Buy Surplus As Low As $1,241.00
    $1,241.00
    Repair Yours $1,179.00
    NIOBRARA R&D CORP PEN-T

    NIOBRARA R&D CORP

    PEN-T

    PIGGYBACK POWERLOGIC TO ETHERNET NIM WITH 10BASET AND POWERLOGIC PIGTAIL
    $2,232.00 Buy Surplus As Low As $1,339.00
    $1,339.00
    Repair Yours $1,112.00
    NIOBRARA R&D CORP PEN-TCP

    NIOBRARA R&D CORP

    PEN-TCP

    PIGGYBACK POWERLOGIC TO ETHERNET NIM, WITH AUI PORT AND POWERLOGIC PIGTAIL
    $2,232.00 Buy Surplus As Low As $1,339.00
    $1,339.00
    Repair Yours $1,112.00
    NIOBRARA R&D CORP AIM4-2S

    NIOBRARA R&D CORP

    AIM4-2S

    INTERFACE MODULE FOR USE WITH SYMAX 4 RS232 PORTS
    $2,274.00 Buy Surplus As Low As $1,366.00
    $1,366.00
    Repair Yours $1,143.00
    NIOBRARA R&D CORP CNOE-211

    NIOBRARA R&D CORP

    CNOE-211

    ETHERNET, OPTION MODULE CARD, UP TO 4X MSTR
    ✓ IN STOCK!
    Buy Surplus As Low As $1,382.56
    $1,382.56
    NIOBRARA R&D CORP DSDH

    NIOBRARA R&D CORP

    DSDH

    HANDHELD CONFIGURATION TOOL FOR DSD4
    $2,335.00 Buy Surplus As Low As $1,401.00
    $1,401.00
    Repair Yours $1,164.00
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