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    Results 1-50 of 84.
    SEALEVEL 2423

    SEALEVEL

    2423

    SERIAL INTERFACE ADAPTER, 4 PORT, USB POWERED, SOFTWARE CONFIGURABLE, ROHS COMPLIANT
    ✓ IN STOCK!
    $456.67 Buy Surplus As Low As $162.49
    $162.49
    Repair Yours $300.00
    SEALEVEL 7201-SE

    SEALEVEL

    7201-SE

    DISCONTINUED BY MANUFACTURER, PC BOARD, ULTRA COMM, PCI, 2PORT, 460KBPS
    ✓ IN STOCK!
    Buy Surplus As Low As $153.05
    $153.05
    Repair Yours $300.00
    SEALEVEL 530E-OEM

    SEALEVEL

    530E-OEM

    PC BOARD,ETHERNET MODBUS TCP TO 16 ISOLATED INPUTS, 16 OPEN-COLLECTOR OUTPUTS
    ✓ IN STOCK!
    $638.57 Buy Surplus As Low As $248.33
    $248.33
    Repair Yours $300.00
    SEALEVEL 8113-R0HS

    SEALEVEL

    8113-R0HS

    DATA ACQUISITION MODULE, USB TO 4 ISOLATED INPUTS, TERMINAL BLOCK, 5-30VDC, NON-POLARIZED, 300V ISOLATION
    ✓ IN STOCK!
    $199.00 Buy Surplus As Low As $96.23
    $96.23
    Repair Yours $300.00
    SEALEVEL 3087

    SEALEVEL

    3087

    DISCONTINUED BY MANUFACTURER, I/O INTERFACE CARD, 2 PORT, RS-232 RS-422 RS-485 ISA
    ✓ IN STOCK!
    Buy Surplus As Low As $218.70
    $218.70
    Repair Yours $300.00
    SEALEVEL 7201

    SEALEVEL

    7201

    PCI 2 PORT RS-232/422/485 (AUTO 485) - MODEL NUMBER: ULTRA COMM+2.PCI
    ✓ IN STOCK!
    $183.60 Buy Surplus As Low As $80.31
    $80.31
    Repair Yours $300.00
    SEALEVEL TB02

    SEALEVEL

    TB02

    DB37, M/F, TERMINAL BLOCK, MODEL NUMBER: TB02
    ✓ IN STOCK!
    $68.64 Buy Surplus As Low As $41.72
    $41.72
    SEALEVEL 2801

    SEALEVEL

    2801

    USB SERIAL I/O ADAPTER, 8 RS-232 SERIAL PORTS
    ✓ IN STOCK!
    $450.00 Buy Surplus As Low As $186.88
    $186.88
    SEALEVEL 4061

    SEALEVEL

    4061

    1 PORT SYNC/ASYNC RS-232/422/485 - MODEL NUMBER: ACB-II/EX
    ✓ IN STOCK!
    Buy Surplus As Low As $135.41
    $135.41
    Repair Yours $300.00
    SEALEVEL 3089

    SEALEVEL

    3089

    ISA 2-PORT RS-422, RS-485 SERIAL INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As $75.85
    $75.85
    Repair Yours $300.00
    SEALEVEL 3189

    SEALEVEL

    3189

    DISCONTINUED BY MANUFACTURER, PC BOARD, 550 UART SERIES, ISA 22-PORT RS-422, RS-485 ISOLATED SERIAL INTERFACE, 115.2K BPS MAX DATA RATE, MODEL: ULTRA-SIO-ISO
    ✓ IN STOCK!
    Buy Surplus As Low As $165.46
    $165.46
    Repair Yours $300.00
    SEALEVEL 530U-OEM

    SEALEVEL

    530U-OEM

    DISCONTINUED BY MANUFACTURER,ETHERNET MODBUS TCP TO 16 ISOLATED INPUTS, 16 OPEN-COLLECTOR OUTPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $165.96
    $165.96
    Repair Yours $300.00
    SEALEVEL 7205EC-ROHS

    SEALEVEL

    7205EC-ROHS

    DISCONTINUED BY MANUFACTURER, PC BOARD, 2 PORT
    ✓ IN STOCK!
    Buy Surplus As Low As $109.35
    $109.35
    Repair Yours $200.00
    SEALEVEL ULTRA-485 3055

    SEALEVEL

    ULTRA-485 3055

    PC BOARD, SINGLE CHANNEL, RS-422/485
    Buy Surplus As Low As $123.80
    $123.80
    Repair Yours $300.00
    SEALEVEL 5104

    SEALEVEL

    5104

    PROFILE GEN
    $806.00 Buy Surplus As Low As $484.00
    $484.00
    Repair Yours $403.00
    SEALEVEL 7901

    SEALEVEL

    7901

    CPCI 2 PORT RS-232/422/485 (AUTO 485) - MODEL NUMBER: ULTRA COMM+2.CPCI
    $475.09 Buy Surplus As Low As $285.33
    $285.33
    Repair Yours $269.18
    SEALEVEL 8003

    SEALEVEL

    8003

    PCI 16 RELAY OUTPUT DIGITAL I/O CARD - MODEL NUMBER: REL-16.PCI
    $273.21 Buy Surplus As Low As $164.20
    $164.20
    Repair Yours $269.18
    SEALEVEL 8006

    SEALEVEL

    8006

    PCI 16 ISOLATED INPUTS - MODEL NUMBER: ISO-16.PCI
    Buy Surplus As Low As $149.39
    $149.39
    Repair Yours $200.00
    SEALEVEL 8012

    SEALEVEL

    8012

    LOW PROFILE PCI 8 REED RELAY OUTPUTS / 8 ISOLATED INPUTS - MODEL NUMBER: DIO-16.LPCI
    $382.00 Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $300.00
    SEALEVEL 8112

    SEALEVEL

    8112

    USB TO 4 ISOLATED INPUTS / 4 FORM C RELAY OUTPUTS W/ SEALATCH - MODEL NUMBER: SEADAC LITE PLC-8
    $288.00 Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $300.00
    SEALEVEL 8224

    SEALEVEL

    8224

    USB TO 32 REED RELAY OUTPUTS - MODEL NUMBER: SEADAC REL-32
    $475.09 Buy Surplus As Low As $285.33
    $285.33
    Repair Yours $238.22
    SEALEVEL 8227

    SEALEVEL

    8227

    DIGITAL INTERFACE ADAPTER, USB TO 8 A/D/ 2D/A, 8 ISOLATED INPUTS, 8 ISOLATE OUTPUTS, PLC 24V, MODEL SEADAC MIO-26
    $722.66 Buy Surplus As Low As $433.59
    $433.59
    Repair Yours $396.00
    SEALEVEL 1103

    SEALEVEL

    1103

    RS-232 TO RS-422/485 CONVERTER WITH ISOLATION & RS-485 ULTRA CIRCUIT (AUTO ENABLE) - MODEL NUMBER: IC485+I
    $196.50 Buy Surplus As Low As $118.44
    $118.44
    Repair Yours Contact Us
    SEALEVEL 3551

    SEALEVEL

    3551

    PC/104 TO 1 PORT RS 232 - MODEL NUMBER: SIO-104
    $114.40 Buy Surplus As Low As $68.64
    $68.64
    SEALEVEL 3417

    SEALEVEL

    3417

    2 PORT ISOL. RS-422/485 - MODEL NUMBER: ISO-COMM3
    $349.93 Buy Surplus As Low As $209.96
    $209.96
    Repair Yours $200.00
    SEALEVEL 4802

    SEALEVEL

    4802

    ETHERNET TO 8 PORT RS-422/485 - ETHERNET SERIAL SERVERS - MODEL NUMBER: SEALINK + 8.422
    $783.30 Buy Surplus As Low As $469.71
    $469.71
    Repair Yours $390.30
    SEALEVEL 7161

    SEALEVEL

    7161

    PCI 16 PORT RS-232 (DB25) - MODEL NUMBER: COMM+16.PCI
    $628.52 Buy Surplus As Low As $378.19
    $378.19
    Repair Yours $314.93
    SEALEVEL 7402

    SEALEVEL

    7402

    PCI 4 PORT RS-422/485 (AUTO 485) - MODEL NUMBER: ULTRA COMM+422.PCI
    $293.40 Buy Surplus As Low As $176.31
    $176.31
    Repair Yours $269.18
    SEALEVEL 7801-DB9

    SEALEVEL

    7801-DB9

    PCI 8 PORT RS-232 (DB9) - MODEL NUMBER: COMM+8.PCI
    $321.66 Buy Surplus As Low As $193.81
    $193.81
    Repair Yours $200.00
    SEALEVEL 8004E

    SEALEVEL

    8004E

    PCI EXPRESS 16 REED RELAY OUTPUT / 16 ISO. INPUT (3-13V) - MODEL NUMBER: DIO-32.PCIE
    $503.36 Buy Surplus As Low As $302.82
    $302.82
    Repair Yours $269.18
    SEALEVEL 8010

    SEALEVEL

    8010

    PCI 32 CHANNEL DIGITAL I/O - MODEL NUMBER: PIO-32.PCI
    $196.50 Buy Surplus As Low As $118.44
    $118.44
    Repair Yours Contact Us
    SEALEVEL 8018

    SEALEVEL

    8018

    LOW PROFILE PCI 24 CHANNEL TTL - MODEL NUMBER: PIO-24.LPCI
    $179.00 Buy Surplus As Low As $107.67
    $107.67
    SEALEVEL 1102

    SEALEVEL

    1102

    RS-232 TO RS-422/485 CONVERTER W/ AUTO ENABLE - MODEL NUMBER: IC485 W/ RS-485 ULTRA CIRCUIT
    $172.27 Buy Surplus As Low As $103.63
    $103.63
    SEALEVEL 1105

    SEALEVEL

    1105

    ISOLATED DIN RAIL MOUNTABLE RS-232 TO RS-422/485 CONVERTER W/ AUTO ENABLE - MODEL NUMBER: DIN 485+I
    $224.76 Buy Surplus As Low As $134.59
    $134.59
    Repair Yours $200.00
    SEALEVEL 4201

    SEALEVEL

    4201

    ETHERNET TO 2 PORT RS-232 - ETHERNET SERIAL SERVERS - MODEL NUMBER: SEALINK + 2.232
    $363.39 Buy Surplus As Low As $218.03
    $218.03
    Repair Yours $200.00
    SEALEVEL 420U

    SEALEVEL

    420U

    I/O MODULE, USB MODBUS RTU, MODEL SEAI/O-420U, 16 OPTICALLY ISOLATED INPUTS, 8 FORM C OUTPUTS, 5-30 VDC INPUT, 9-30 VDC @ 2.2 WATT, 300 V INPUT ISOLATION
    $460.02 Buy Surplus As Low As $273.71
    $273.71
    Repair Yours $300.00
    SEALEVEL 430M

    SEALEVEL

    430M

    32 OPTICALLY ISOLATED INPUTS - MODEL NUMBER: SEAI/O-430M
    $336.47 Buy Surplus As Low As $201.88
    $201.88
    Repair Yours $200.00
    SEALEVEL 3077

    SEALEVEL

    3077

    256K MEMORY CARD W/0 K - MODEL NUMBER: EMC
    $107.67 Buy Surplus As Low As $64.60
    $64.60
    SEALEVEL 4801

    SEALEVEL

    4801

    ETHERNET TO 8 PORT RS-232 - ETHERNET SERIAL SERVERS - MODEL NUMBER: SEALINK + 8.232
    $755.04 Buy Surplus As Low As $453.56
    $453.56
    Repair Yours $376.85
    SEALEVEL 4401

    SEALEVEL

    4401

    ETHERNET TO 4 PORT RS-232 - ETHERNET SERIAL SERVERS - MODEL NUMBER: SEALINK + 4.232
    $516.82 Buy Surplus As Low As $310.90
    $310.90
    Repair Yours $269.18
    SEALEVEL 8004-ROHS

    SEALEVEL

    8004-ROHS

    DISCONTINUED BY MANUFACTURER, DIGITAL I/O INTERFACE ADAPTER, SINGLE UNIT.
    Buy Surplus As Low As $75.00
    $75.00
    SEALEVEL DIO-32B

    SEALEVEL

    DIO-32B

    DISCONTINUED BY MANUFACTURER, I/O INTERFACE CARD, 16 ISO INPUT, 16 REED RELAY OUTPUT
    Buy Surplus As Low As $282.00
    $282.00
    Repair Yours $300.00
    SEALEVEL 2403

    SEALEVEL

    2403

    ADAPTOR, USB, SERIAL, RS232/422/485; SVHC:NO SVHC (20-JUN-2011) ; CONNECTOR TYPE:RS-232 DB9 SERIAL TO USB; DATA RATE MAX:921.6KBPS; NO. OF PORTS:4; OP
    $1,090.00 Buy Surplus As Low As $654.00
    $654.00
    Repair Yours $543.00
    SEALEVEL 2803

    SEALEVEL

    2803

    ADAPTOR, USB, SERIAL, RS232/422/485; SVHC:NO SVHC (18-JUN-2012); DATA RATE MAX:921.6KBPS; NO. OF PORTS:8; OPERATING TEMPERATURE MAX:70ªC; OPERATING TE
    $1,557.00 Buy Surplus As Low As $934.00
    $934.00
    Repair Yours $776.00
    SEALEVEL 8004

    SEALEVEL

    8004

    I/O BOARD
    $499.00 Buy Surplus As Low As $299.00
    $299.00
    Repair Yours $300.00
    SEALEVEL 3440

    SEALEVEL

    3440

    MODULE
    $371.00 Buy Surplus As Low As $223.00
    $223.00
    Repair Yours $300.00
    SEALEVEL 470U

    SEALEVEL

    470U

    MODULE
    $573.00 Buy Surplus As Low As $344.00
    $344.00
    Repair Yours $300.00
    SEALEVEL 7202

    SEALEVEL

    7202

    PC BOARD SERIAL INTERFACE 128-BYTE 2PORT
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    Repair Yours $300.00
    SEALEVEL 8011

    SEALEVEL

    8011

    PLC
    $287.00 Buy Surplus As Low As $172.00
    $172.00
    Repair Yours $300.00
    SEALEVEL 120POE

    SEALEVEL

    120POE

    ETHERNET TO 4 ISOLATED INPUTS & 4 HIGH CURRENT FORM C RELAY - MODEL NUMBER: EI/O PLC-8
    $276.00 Buy Surplus As Low As $166.00
    $166.00
    Repair Yours $300.00
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