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    NIOBRARA R&D CORP PEN-T-SA

    NIOBRARA R&D CORP

    PEN-T-SA

    STAND-ALONE POWERLOGIC TO ETHERNET NIM WITH 10BASET AND SCREW TERMINAL RS-485 PORT
    $2,491.00 Buy Surplus As Low As $1,495.00
    $1,495.00
    Repair Yours $1,242.00
    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 MUCM+103

    NIOBRARA R&D CORP

    MUCM+103

    MOMENTUM BASE UNIVERSAL COMMUNICATION MODULE; PROTOCOL CONVERTER, DATA CONCENTRATOR, OR USER-PROGRAMMED MODULE. TWO ISOLATED SERIAL PORTS WITH REMOVAB
    $2,543.00 Buy Surplus As Low As $1,526.00
    $1,526.00
    Repair Yours $1,268.00
    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!
    $3,425.00 Buy Surplus As Low As $1,557.19
    $1,557.19
    Repair Yours $1,449.80
    NIOBRARA R&D CORP EPE5-TCP-D

    NIOBRARA R&D CORP

    EPE5-TCP-D

    EXPANDER MODULE ETHERNET
    $2,703.00 Buy Surplus As Low As $1,622.00
    $1,622.00
    Repair Yours $1,378.00
    NIOBRARA R&D CORP AIM4-1D

    NIOBRARA R&D CORP

    AIM4-1D

    INTERFACE MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,728.00
    $1,728.00
    Repair Yours $1,600.00
    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 QSPXM

    NIOBRARA R&D CORP

    QSPXM

    QUANTUM SERIPLEX™ MASTER, DB9P SERIPLEX PORT. UNITY COMPATIBLE.
    $3,217.00 Buy Surplus As Low As $1,931.00
    $1,931.00
    Repair Yours $1,603.00
    NIOBRARA R&D CORP PMN

    NIOBRARA R&D CORP

    PMN

    POWERLOGIC TO MODBUS PLUS NIM WITH MB+ PORT AND POWERLOGIC PIGTAIL
    $3,217.00 Buy Surplus As Low As $1,931.00
    $1,931.00
    Repair Yours $1,603.00
    NIOBRARA R&D CORP CNOE-311

    NIOBRARA R&D CORP

    CNOE-311

    DISCONTINUED BY MANUFACTURER, ETHERNET OPTION MODULE, SINGLE 10/100 BASET RJ45 ETHERNET PORT, MODBUS/TCP COMPATIBLE, SY/MAX 802.3 COMPATIBLE, LCD SCREEN, 5-BUTTON KEYPAD, REPLACES CNOE-211
    Buy Surplus As Low As $1,940.00
    $1,940.00
    Repair Yours $760.00
    NIOBRARA R&D CORP DEB+101

    NIOBRARA R&D CORP

    DEB+101

    INTERFACE CARD, DIN RAIL MOUNT, 24VDC, 100BASE, RJ45 ETHERNET PORT
    $3,235.00 Buy Surplus As Low As $1,941.00
    $1,941.00
    Repair Yours $1,612.00
    NIOBRARA R&D CORP PMN-SA

    NIOBRARA R&D CORP

    PMN-SA

    STAND-ALONE POWERLOGIC TO MODBUS PLUS NIM, WITH MB+ PORT AND DB9S RS-485 PORT
    $3,425.00 Buy Surplus As Low As $2,055.00
    $2,055.00
    Repair Yours $1,706.00
    NIOBRARA R&D CORP SPE4-3S

    NIOBRARA R&D CORP

    SPE4-3S

    SY/MAX PORT EXPANDER WITH FOUR RS-232 PORTS, ONE RS-422 PORT, PROTOCOL CONVERSION BUILT-IN; RACK ADDRESSABLE, 16-BIT WIDE SY/MAX BACKPLANE INTERFACE
    $3,529.00 Buy Surplus As Low As $2,117.00
    $2,117.00
    Repair Yours $1,758.00
    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 $2,121.00
    $2,121.00
    Repair Yours $1,743.00
    NIOBRARA R&D CORP AIM4-S

    NIOBRARA R&D CORP

    AIM4-S

    INTERFACE ASCII MODULE
    Buy Surplus As Low As $2,190.00
    $2,190.00
    Repair Yours $1,850.00
    NIOBRARA R&D CORP CNOE-900

    NIOBRARA R&D CORP

    CNOE-900

    COMPACT ETHERNET MODULE, RJ45 100BASET ETHERNET PORT, TWO RS-232-/RS-485, LCD SCREEN
    $3,684.00 Buy Surplus As Low As $2,211.00
    $2,211.00
    Repair Yours $1,835.00
    NIOBRARA R&D CORP CAM500

    NIOBRARA R&D CORP

    CAM500

    CONTENT ADDRESSABLE MEMORY, 512,000 REGISTER MEMORY BANK, SY/MAXRACK ADDRESSED
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    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!
    $3,975.00 Buy Surplus As Low As $2,361.60
    $2,361.60
    Repair Yours $1,979.55
    NIOBRARA R&D CORP AIM4-1S

    NIOBRARA R&D CORP

    AIM4-1S

    INTERFACE ASCII MODULE RS-232
    Buy Surplus As Low As $2,430.00
    $2,430.00
    Repair Yours $2,050.00
    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 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
    $4,222.00 Buy Surplus As Low As $2,534.00
    $2,534.00
    Repair Yours $2,043.00
    NIOBRARA R&D CORP DUCM+102

    NIOBRARA R&D CORP

    DUCM+102

    DIN-RAIL MOUNT UNIVERSAL COMMUNICATION MODULE WITH TWO ISOLATED SELECTABLE RS-232/RS-485 PORTS AND ONE 100BASETX ETHERNET PORT, LCD, KEYPAD, PROTOCOL CONVERTER, DATA CONCENTRATOR, OR USER-P ...
    $4,333.00 Buy Surplus As Low As $2,600.00
    $2,600.00
    Repair Yours $2,158.00
    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 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
    NIOBRARA R&D CORP PMEUCM0302

    NIOBRARA R&D CORP

    PMEUCM0302

    M580 UNIVERSAL COMMUNICATION MODULE, ETHERNET BACKPLANE, TWO 100BASETX ETHERNET PORTS, TWO ISOLATED RJ45 RS-232 SERIAL PORTS, LCD, JOYSTICK, PROTOCOL CONVERTER, DATA CONCENTRATOR, OR USER-PR ...
    $4,610.00 Buy Surplus As Low As $2,766.00
    $2,766.00
    Repair Yours $2,296.00
    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 EPE5-D

    NIOBRARA R&D CORP

    EPE5-D

    DISCONTINUED BY MANUFACTURER, EXPANDER MODULE, INTERFACE ETHERNET PORT
    ✓ IN STOCK!
    Buy Surplus As Low As $2,910.00
    $2,910.00
    Repair Yours $2,450.00
    NIOBRARA R&D CORP EPE5-TCP-A

    NIOBRARA R&D CORP

    EPE5-TCP-A

    DISCONTINUED BY MANUFACTURER, EXPANDER MODULE, ETHERNET
    ✓ IN STOCK!
    Buy Surplus As Low As $2,970.00
    $2,970.00
    Repair Yours $2,450.00
    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
    $4,981.00 Buy Surplus As Low As $2,989.00
    $2,989.00
    Repair Yours $2,482.00
    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!
    $4,996.80 Buy Surplus As Low As $2,998.08
    $2,998.08
    Repair Yours $2,766.00
    NIOBRARA R&D CORP MEB-D

    NIOBRARA R&D CORP

    MEB-D

    NIOBRARA R&D CORP, MEB-D, MEBD, MODBUS, ETHERNET BRIDGE
    Buy Surplus As Low As $3,150.00
    $3,150.00
    Repair Yours $2,650.00
    NIOBRARA R&D CORP QRIO-002

    NIOBRARA R&D CORP

    QRIO-002

    REMOTE I/O SCANNER FOR QUANTUM PLC. UNITY COMPATIBLE.
    $5,293.00 Buy Surplus As Low As $3,176.00
    $3,176.00
    Repair Yours $2,636.00
    NIOBRARA R&D CORP MEB3+001

    NIOBRARA R&D CORP

    MEB3+001

    ETHERNET BRIDGE, SERIES MEB3, MODBUS/TCP, (1) 100BASETX ETHERNET, DUAL CABLE MB+, (2) RS-232/RS-485 SERIAL PORTS, 24 VDC, 6 W, DIN RAIL MOUNT
    $5,337.00 Buy Surplus As Low As $3,203.00
    $3,203.00
    Repair Yours $2,659.00
    NIOBRARA R&D CORP MEBII001

    NIOBRARA R&D CORP

    MEBII001

    BI-DIRECTIONAL MODBUS PLUS TO ETHERNET BRIDGE, 24VDC OPEATION, LCD DISPALY AND KEYPAD, 100BASET RJ45 ETHERNET PORT
    $5,337.00 Buy Surplus As Low As $3,203.00
    $3,203.00
    Repair Yours $2,659.00
    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 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 QUCM-SE

    NIOBRARA R&D CORP

    QUCM-SE

    COMMUNICATION MODULE 10BASE T
    Buy Surplus As Low As $3,450.00
    $3,450.00
    Repair Yours $2,900.00
    NIOBRARA R&D CORP QUCM-LE

    NIOBRARA R&D CORP

    QUCM-LE

    COMMUNIACTION MODULE 10BASE T
    Buy Surplus As Low As $3,450.00
    $3,450.00
    Repair Yours $2,900.00
    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 SERI-T

    NIOBRARA R&D CORP

    SERI-T

    SY/MAX ETHERNET REMOTE INTERFACE, WITH ONE RS-422 PORT, 10BASET ETHERNET PORT, REPLACES SY/MAX PLC WITH MODBUS/TCP SERVER
    $5,786.00 Buy Surplus As Low As $3,472.00
    $3,472.00
    Repair Yours $2,882.00
    NIOBRARA R&D CORP UCM4-S

    NIOBRARA R&D CORP

    UCM4-S

    UNIVERSAL COMMUNICATION MODULE WITH FOUR RS-232 PORTS, USER PROGRAMMED, SY/MAX RACK ADDRESSABLE
    ✓ IN STOCK!
    $6,175.00 Buy Surplus As Low As $3,497.22
    $3,497.22
    Repair Yours $2,613.88
    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 MEB-TCP

    NIOBRARA R&D CORP

    MEB-TCP

    ETHERNET MODULE
    Buy Surplus As Low As $3,780.00
    $3,780.00
    Repair Yours $3,150.00
    NIOBRARA R&D CORP IBSM-PLUS

    NIOBRARA R&D CORP

    IBSM-PLUS

    INTERBUS-S REMOTE BUS MASTER MODULE PLUS 16-BIT SY/MAX RACK INTERFACE
    $6,382.00 Buy Surplus As Low As $3,830.00
    $3,830.00
    Repair Yours $3,179.00
    NIOBRARA R&D CORP MEBII-201

    NIOBRARA R&D CORP

    MEBII-201

    ETHERNET BRIDGE, NON ROHS WITH 2 ISOLATED RS-232/RS-485 PORTS, 1 DUAL CABLE MODBUS PLUS PORT, 2 ETHERNET PORTS
    $6,456.00 Buy Surplus As Low As $3,874.00
    $3,874.00
    Repair Yours $3,216.00
    NIOBRARA R&D CORP MEB-TCP-D

    NIOBRARA R&D CORP

    MEB-TCP-D

    MODBUS MODULE BNC ETHERNET 2RS 485 PORTS
    Buy Surplus As Low As $3,960.00
    $3,960.00
    Repair Yours $3,300.00
    NIOBRARA R&D CORP UCM4-M

    NIOBRARA R&D CORP

    UCM4-M

    NIOBRARA R&D CORP , COMMUNICATION MODULE, UNIVERSAL, FOUR RS-485 PORTS, USER PROGRAMMED,
    $7,057.00 Buy Surplus As Low As $4,234.00
    $4,234.00
    Repair Yours $3,515.00
    NIOBRARA R&D CORP EPE5-T

    NIOBRARA R&D CORP

    EPE5-T

    DISCONTINUED BY MANUFACTURER, ETHERNET PORT EXPANDER WITH FOUR RS-485 PORTS, 10BASET ETHERNET PORT, RACK ADDRESSABLE, 16-BIT SY/MAX RACK INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As $6,090.00
    $6,090.00
    Repair Yours $5,100.00
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