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    Results 201-250 of 248.
    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 MM9

    NIOBRARA R&D CORP

    MM9

    CNOE/CUCM/CNOS,E-SERIES COMPACT, M1/M1E, OR QUCM RS-232 PORT TO MODEM CABLE,RJ45 TO DB25P, USES DCD FOR CARRIER DETECT (CONSULT FACTORY BEFORE ORDERING)
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    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 MSTD-303

    NIOBRARA R&D CORP

    MSTD-303

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS RTU, 8-BIT, 19.2K BAUD, ISOLATED RS-485 WITH TWO-WIRE SCREW TERMINAL
    $343.00 Buy Surplus As Low As $206.00
    $206.00
    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 DEB+201

    NIOBRARA R&D CORP

    DEB+201

    DIN-RAIL MOUNT SERIAL TO ETHERNET BRIDGE, WITH TWO ISOLATED SELECTABLE RS-232/RS-485 PORTS AND TWO 100BASETX ETHERNET PORTS, LCD, KEYPAD
    $4,356.00 Buy Surplus As Low As $2,614.00
    $2,614.00
    Repair Yours $2,170.00
    NIOBRARA R&D CORP DUCM+102

    NIOBRARA R&D CORP

    DUCM+102

    DISCONTINUED BY MANUFACTURER, DIN-RAIL MOUNT UNIVERSAL COMMUNICATION MODULE WITH TWO ISOLATED SELECTABLE RS-232/RS-485 PORTS AND ONE 100BASETX ETHERNET PORT, LCD, KEYPAD, PROTOCOL CONVERTER, ...
    $4,333.00 Buy Surplus As Low As $2,600.00
    $2,600.00
    Repair Yours $2,158.00
    NIOBRARA R&D CORP PMEUCM0312

    NIOBRARA R&D CORP

    PMEUCM0312

    M580 UNIVERSAL COMMUNICATION MODULE, ETHERNET BACKPLANE, TWO 100BASETX ETHERNET PORTS, TWO 3-CONDUCTOR SCREW TERMINAL ISOLATED RS-485 SERIAL PORTS, LCD, JOYSTICK, PROTOCOL CONVERTER, DATA CO ...
    $4,610.00 Buy Surplus As Low As $2,766.00
    $2,766.00
    Repair Yours $2,296.00
    NIOBRARA R&D CORP TR2405ST+DC

    NIOBRARA R&D CORP

    TR2405ST+DC

    110 VAC WALL TRANSFORMER, OUTPUT 24 VDC 500MA 12W, STRIPPED/TINNED, FOR MUCM, QXBP, DEB, DUCM, MEBII
    $76.00 Buy Surplus As Low As $46.00
    $46.00
    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 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 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 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 DC2

    NIOBRARA R&D CORP

    DC2

    SY/MAX DIFFERENTIAL CABLE, WITH HANDSHAKING, DB9P TO DB9P (CC104 EQUIVALENT)
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    NIOBRARA R&D CORP DC6

    NIOBRARA R&D CORP

    DC6

    M1/M1E PLC TO SY/MAX RS-485/422 CABLE, DB9 MALE WITH JACK SCREWS TO DB9 MALE WITH ONE-PIECE SLIDE LOCK
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    NIOBRARA R&D CORP DC7

    NIOBRARA R&D CORP

    DC7

    9-PIN SY/MAX DIFFERENTIAL CABLE, (SIX-FOOT CC106 OR CAB107 EQUIVALENT), DB9P TO STRIPPED/TINNED
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    NIOBRARA R&D CORP DC8

    NIOBRARA R&D CORP

    DC8

    CABLE, 9-PIN FEMALE SY/MAX PINOUT PORT WITH SLIDE LOCK POSTS, STRIPPED AND TINNED AT THE OTHER END, CONNECT CAB107 TO A PEN-T OR SC902 TO A PEN
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    NIOBRARA R&D CORP DE1

    NIOBRARA R&D CORP

    DE1

    DIFFERENTIAL EXTENSION CABLE, 9-PIN SY/MAX, DB9S TO DB9P
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    NIOBRARA R&D CORP DE9C

    NIOBRARA R&D CORP

    DE9C

    DE9 FEMALE CONNECTOR, WITH BACKSHELL AND SLIDE LOCK POSTS
    $47.00 Buy Surplus As Low As $29.00
    $29.00
    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 EC29S

    NIOBRARA R&D CORP

    EC29S

    TWO 9-PIN RS-232 PORTS AND A 9-PIN RS-232 EAVESDROP CABLE
    $202.00 Buy Surplus As Low As $121.00
    $121.00
    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 EN1

    NIOBRARA R&D CORP

    EN1

    THINWIRE ETHERNET CABLE, (SIX-FOOT CC601 EQUIVALENT)
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP EPE5-ST

    NIOBRARA R&D CORP

    EPE5-ST

    ETHERNET PORT EXPANDER WITH FOUR RS-232 PORTS, 10BASET ETHERNET PORT, RACK ADDRESSABLE, 16-BIT SY/MAX RACK INTERFACE
    $5,915.00 Buy Surplus As Low As $3,549.00
    $3,549.00
    Repair Yours $2,947.00
    NIOBRARA R&D CORP ETTP

    NIOBRARA R&D CORP

    ETTP

    AUI ETHERNET TRANSCEIVER FOR TWISTED PAIR, RJ45
    $198.00 Buy Surplus As Low As $119.00
    $119.00
    Repair Yours $300.00
    NIOBRARA R&D CORP ETTW

    NIOBRARA R&D CORP

    ETTW

    AUI ETHERNET TRANSCEIVER FOR THINWIRE, BNC CONNECTOR
    $218.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $300.00
    NIOBRARA R&D CORP GA9F

    NIOBRARA R&D CORP

    GA9F

    STRAIGHT-THROUGH GENDER CHANGER, 9-PIN DOUBLE FEMALE
    $20.00 Buy Surplus As Low As $12.00
    $12.00
    NIOBRARA R&D CORP GA9M

    NIOBRARA R&D CORP

    GA9M

    STRAIGHT-THROUGH GENDER CHANGER, 9-PIN DOUBLE MALE
    $20.00 Buy Surplus As Low As $12.00
    $12.00
    NIOBRARA R&D CORP HCB10

    NIOBRARA R&D CORP

    HCB10

    MODEL 50 TO PR4 HANDHELD CABLE, (SIX-FOOT LCB10 EQUIVALENT)
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP HCB15

    NIOBRARA R&D CORP

    HCB15

    HANDHELD CABLE, MICRO-1 TO PR4 ,(SIX-FOOT LCB15 EQUIVALENT)
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP MA9M

    NIOBRARA R&D CORP

    MA9M

    DB9 ADAPTER FOR CONNECTING AN SC902 CABLE TO A QUANTUM PLC
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MD422S

    NIOBRARA R&D CORP

    MD422S

    MICRO-1 TO RS-422 (SY/MAX OR OR SPECTRUM OPERATOR INTERFACE) CONVERTER CABLE WITH SCREW LOCKS
    $405.00 Buy Surplus As Low As $243.00
    $243.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MDLM

    NIOBRARA R&D CORP

    MDLM

    MODBUS DATA LINE MONITOR (TWO 9-PIN RS-232 CONNECTORS), FOUR LEDS INDICATE TX, RX, CTS, RTS
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    NIOBRARA R&D CORP MM10

    NIOBRARA R&D CORP

    MM10

    QUCM TO GAS MICRO CABLE, RJ45 TO 10-PIN HEADER
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP MM13

    NIOBRARA R&D CORP

    MM13

    MAGELIS 25-PIN TO E-SERIES COMPACT, MOMENTUM OR QUCM RS-232 PORT CABLE,RJ45 TO DB25P
    $124.00 Buy Surplus As Low As $75.00
    $75.00
    NIOBRARA R&D CORP MSTD-101

    NIOBRARA R&D CORP

    MSTD-101

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS RTU, 8-BIT, 9600 BAUD, ISOLATED RS-485 WITH RJ45 CONNECTOR
    $333.00 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MSTD-102

    NIOBRARA R&D CORP

    MSTD-102

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS ASCII,8-BIT 9600 BAUD, ISOLATED RS-485 WITH RJ45
    $333.00 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MSTD-103

    NIOBRARA R&D CORP

    MSTD-103

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS RTU, 8-BIT, 19.2K BAUD, ISOLATED RS-485 WITH RJ45 CONNECTOR
    $333.00 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MSTD-108

    NIOBRARA R&D CORP

    MSTD-108

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS ASCII, 7-BIT, 9600 BAUD, ISOLATED RS-485 WITH RJ45
    $333.00 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MSTD-304

    NIOBRARA R&D CORP

    MSTD-304

    MOMENTUM SERIAL COMMUNICATION ADAPTER; MODBUS ASCII, 8-BIT, 19.2K BAUD, ISOLATED RS-485 WITH TWO-WIRE SCREW TERMINAL. CUSTOM PROTOCOL FOR POWERLINK G3
    $343.00 Buy Surplus As Low As $206.00
    $206.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MSTD-506

    NIOBRARA R&D CORP

    MSTD-506

    MOMENTUM SERIAL COMMUNICATION ADAPTER/KYZ COUNTER; MODBUS RTU, 8-BIT, 9600 BAUD, ISOLATED RS-485 WITH FOUR-WIRE SCREW TERMINAL;USE WITH 24VDC-16 POINT
    $364.00 Buy Surplus As Low As $218.00
    $218.00
    Repair Yours $300.00
    NIOBRARA R&D CORP MSTD-507

    NIOBRARA R&D CORP

    MSTD-507

    MOMENTUM SERIAL COMMUNICATION ADAPTER/KYZ COUNTER; MODBUS RTU, 8-BIT, 19.2K BAUD, ISOLATED RS-485 WITH FOUR-WIRE SCREW TERMINAL;USE WITH 24VDC-16 POIN
    $364.00 Buy Surplus As Low As $218.00
    $218.00
    Repair Yours $300.00
    NIOBRARA R&D CORP DUCM+202

    NIOBRARA R&D CORP

    DUCM+202

    DIN-RAIL MOUNT UNIVERSAL COMMUNICATION MODULE WITH TWO ISOLATED SELECTABLE RS-232/RS-485 PORTS AND TWO 100BASETX ETHERNET PORTS, LCD, KEYPAD, PROTOCOL CONVERTER, DATA CONCENTRATOR, OR USER- ...
    $5,441.00 Buy Surplus As Low As $3,265.00
    $3,265.00
    Repair Yours $2,710.00
    NIOBRARA R&D CORP EPE6+T

    NIOBRARA R&D CORP

    EPE6+T

    ETHERNET PORT EXPANDER WITH FOUR DB9 RS-485 PORTS, TWO 100BASETX ETHERNET PORTS, LCD, KEYPAD, RACK ADDRESSABLE, 16-BIT SY/MAX RACK INTERFACE.
    $5,775.00 Buy Surplus As Low As $3,465.00
    $3,465.00
    Repair Yours $2,876.00
    NIOBRARA R&D CORP PC3G

    NIOBRARA R&D CORP

    PC3G

    THREE-POSITION GREEN SCREW TERMINAL POWER CONNECTOR, FOR CERI, DEB, DUCM, MEBII
    $34.00 Buy Surplus As Low As $21.00
    $21.00
    NIOBRARA R&D CORP TR241ST+DC

    NIOBRARA R&D CORP

    TR241ST+DC

    110 VAC WALL TRANSFORMER, OUTPUT 24 VDC 1A 24W, STRIPPED/TINNED, FOR NRK2, CRPS
    $100.00 Buy Surplus As Low As $60.00
    $60.00
    NIOBRARA R&D CORP TR92ST+DC

    NIOBRARA R&D CORP

    TR92ST+DC

    110 VAC WALL TRANSFORMER, OUTPUT 9 VDC 670MA 6W, STRIPPED/TINNED, FOR DDC2I
    $76.00 Buy Surplus As Low As $46.00
    $46.00
    NIOBRARA R&D CORP USB232

    NIOBRARA R&D CORP

    USB232

    USB-A TO RS232 DB9 CABLE, ADAPTER
    $128.00 Buy Surplus As Low As $77.00
    $77.00
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