背板模块 BS208
背板模块 BS208
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（注小黄收）
Q：2851195449
地址：厦门市思明区湖光大厦8楼A单元
输入/输出（I/O）接口 I/O接口是PLC与输入/输出设备连接的部件。输入接口接受输入设备（如按钮、传感器、触点、行程开关等）的控制信号。输出接口是将主机经处理后的结果通过功放电路去驱动输出设备（如接触器、电磁阀、指示灯等）。I/O接口一般采用光电耦合电路，以减少电磁干扰，从而提高了可靠性。I/O点数即输入/输出端子数是PLC的一项主要技术指标，通常小型机有几十个点，中型机有几百个点，大型机将超过千点。
FLUKE DIGITAL I/O BOARD 642546 REV. E
FLUKE DIGITAL I/O BOARD 642546 REV. C-3
TURCK 250V EUROFAST BUSS TEE CONNECTORS, RSC 2RKC 57 *N...
J.B WEBB CONDUCTIVITY TRANSMITTER MODULE 30333 *REPAIRE...
TOYODA TOYOPUC PLC IN-12 INPUT MODULE THK-2750
MAHR FEDERAL MAXUM PLUS DIGITAL INDICATOR GAUGE DEI-751...
FEDERAL MAXUM PLUS DIGITAL INDICATOR GAUGE DEI-75110-E2
ALLEN BRADLEY TERMINAL BLOCK END PIECE 1492-25E SERIES ...
HONEYWELL 8-1/4" PROBE 1/2"NPT 140°F HIGH ACCURACY TEMP...
STATIC O RING 200-1750 PSI 2500 RANGE PRESSURE SWITCH, ...
FESTO 3/4" NPT SLEEVES QM-3/4-3/4 NIB LOT OF 7
ROSS PNEUMATIC REGULATOR 5211B3017 NNB
OCTAGON 24VDC CIRCUIT BOARD, TYPE CPU 65
TPC WIRE & CABLE TREX-ONICS 2 METER MALE THIN CABLE ASS...
TPC TREX-ONICS 63440/97035 WIRE & CABLE, NO BOX
ISSC T12-A160-F
BALLUFF INDUCTIVE SENSOR BES516-3007-E4-?C-PU
OMRON PHOTOELECTRIC EMITTER E3S-AT31-L
OZ GEDNEY .300-.400 IN. RANGE 3/4IN. NPT CORD CONNECTOR...
HONEYWELL 220736B INTERNAL AUXILIARY SWITCH KIT, NIB
HONEYWELL SKINNER 110/120V 10W 75 PSI SOLENOID VALVE, X...
GENERAL ELECTRIC 115V 60HZ RENEWAL COIL, 22D164G2 *NEW*
SIMPSON 2154 0-10 AMP METER, NIB
HUBBELL 600VAC 250VDC 30A 2-POLE 3-WIRE WATERTIGHT INSU...
BARKSDALE 480VAC 3A 60 PSI PRESSURE SWITCH, D1T-H18SS S...
ACHME ELECTRONIC CORP. 115/230V 5/2.5A 200W POWER SUPPL...
THOMAS & BETTS RUSSELLSTOLL 125V 20A EVER-LOK PLUG, 801...
WOODHEAD BRAD HARRISON 250V 4A 4P 6M MICRO CHANGE CORDS...
THORDARSON MEISSNER 117V 50/60HZ FILAMENT TRANSFER, 26F...
TRABON 24VDC SOLENOID COIL, 557225, NNB
LUBE DEVICES APPROX 3/4" NPT OIL GAUGE, LOT OF 3, NEW I...
OHMITE 300W 4.0 OHMS VITREOUS ENAMELED RESISTOR, 2517 *...
SIEMENS 24VAC/DC LAMP HOLDER W/ INTEGRATED LED, 3SB3400...
JOSLYN CLARK CONTROLS AUXILIARY CONTACT KIT, KPM-2A *NE...
ALCO CONTROLS 120V 50/60HZ SOLENOID X22164-7218 *NEW*
HAWORTH 120V 15A 60HZ DUPLEX RECEPTACLES, 8190-0402-40 ...
IFM ELECTRONIC 32MM MOUNTING SLEEVES, E10806, NEW LOT O...
GM VOLTAGE SUPRESSOR 43884-0010 30VDC TVS SEALED
PHD 17522-2 COMPACT PROXIMITY SENSOR NIB
BALLUFF BES 516-325-G-E5-C-?S4 NIB
SICK IM12-04NCP-ZC1 SEALED
BURNDY YA31-2N DOUBLE HOLE RED DIE COMPRESSION LUGS, N3...
TPC WIRE & CABLE DEVICE-NET 2 METER MALE THIN CABLE ASS...
GENERAL ELECTRIC 300V CONTACT BLOCKS, 080B02D *NEW LOT ...
FALK STEELFLEX 1030T10 COVER-GRID ASSEMBLY, 0775802 *NE...
STEARNS 230VAC 60HZ COIL, 6-3-62306-09
HONEYWELL R352C12183 TEMPERATURE CONTROLLER
HONEYWELL R7351A10493 TEMPERATURE CONTROLLER
SM31RLQD BANNER MINI BEAM RECIEVER NIB
TRABON 24VDC SOLENOID COIL, 492-120-205, NNB
ROBOHAND FAILSAFE VALVE OFSV-001 NIB
LOWRY COMPUTER PRODUCTS 9-PIN 6FT COILED SQUEEZE CABLE,...
FEDERAL / MAHR 3.4V MAX DIGITAL INDICATOR GAUGE DEI-141...
HUMPHREY FINGERTIP OPERATORS FOR TAC SERIES PUSHBUTTON,...
WIKA OIL FILLED GUAGE 0-1000PSI NNB
TURCK 250V 4.0A 4PIN LARGE PLUG BODY EXTENSION, WKE 4.4...
MAHR / FEDERAL, SHAFT PN: 00380 DIGITAL INDATOR 047926...
MAHR / FEDERAL MODEL:VM, SHAFT PN 00320 DIGITAL INDICTA...
PIAB, VACCUM FILTER ASSEMBLY, 3/8, PPSF,375X10, NNB
BAY NETWORKS BAY STACK 24 PORT AUTOSENSE SWITCH, 350T-H...
HONEYWELL BZ-3RS MICRO SWITCH, LOT OF 4, IN BOX
CUTLER-HAMMER E57-12GU04-C NIB
HOBBS QUARTZ 36-110VDC MAX. 2-3/8IN. DIAL 2 WIRE HOUR M...
HOFFMAN A-4044CH WALL MOUNT ENCLOSURE/JUNCT?ION BOX, NNB...
AMPHENOL 600V 18FT 21-PIN CABLE & CONNECTOR, P22954-CE1...
VEEDER-ROOT 250VAC/VDC 600 RPM PULSE TRANSMITTER W/ MET...
HONEYWELL ISSC 115VAC SOLID STATE PROXIMITY LIMIT SWITC...
NASON PRESSURE SWITCH, SP-2A-50G/HR
JOHNSON CONTROLS TEMPERATURE DISPLAY MODULE, D351AA-1
TRIPLETT 0-5 A.C. AMPERES PANEL METER, 430-GL *NEW*
GENERAL ELECTRIC 125VDC STATIC INPUT ELEMENT, CR245R111...
HALEX 3/4" CLAMP-COMBINATI?ON CONNECTORS, 05703B *NEW LO...
AB MULTI FUCTION TIMING RELAY 700-HR52TU24
AUTOMATIC DIRECT RELAY SOCKET 784-4C-SKT-1 (LOT OF 4)
BRAD HARRISON 600VAC/DC 25A 4P SAFETY PLUG W/ 12" CHAIN...
ELECTRONICS CORP. 42MTB-5000 TERMINAL BASE, NIB
MICRON IMPERVITRAN .025KVA 50/60HZ INDUSTRIAL CONTROL T...
FAUVER 1000 PSI 2.5" SS 1/4" NPT GLYCERIN FILLED GAUGE,...
ORTRONICS 110V CAT5 MINI-MOD MODULES, OR-62750013 *NEW ...
LDI LIQUID LEVEL GAUGE W/THEMOMOETER 50-300 DEGREE F, ...
FESTO 250V 5A 14-176 PSI PRESSURE SWITCH, PEV-1/4-B
ELECTRONICS CORP. 42MTB-5000 TERMINAL BASE, NNB
BROWNING 2.149" PITCH 2-7/16' FLANGE 18 GROOVE GEARBELT...
OMRON DIGITAL PANEL METER K3N R-NB1A-T1
ASHCROFT 3-1/2" 400 PSI GLYCERIN FILLED DURALIFE GAUGE,...
RUSSELLSTOLL 250-600VAC 10-20A 2W 3P EVER-LOK CONNECTOR...
HONEYWELL MICROSWITCH 250VAC 4A LIMIT SWITCH, LSYAC1ADD
REXROTH 120V 60HZ 3.6/0.55A SOLENOID COIL, WL70-0-A 229...
OMRON 100-240VAC 5A TIMER, H3CR-A-300
BRADY 1.50" MARKER LENGTH B-500 WIRE MARKER CARDS, WM-2...
HONEYWELL MICRO SWITCH 600VAC 10A HEAVY DUTY LIMIT SWIT...
GENERAL ELECTRIC 0-5 A-C AMPERES PANEL MOUNT METER, 250...
DWYER INSTRUMENTS 480VAC 15A 10 PSI PRESSURE SWITCH, 19...
DWYER INSTRUMENTS 10 PSI 480VAC LOW DIFFERENTIAL PRESSU...
ASCO RED-HAT 2-WAY SOLENOID VALVE BODY NNB
BRAD HARRISON 4-POLE 18/4AWG 10M MICRO-CHANGE CORDSET, ...
CROUSE-HINDS 1" CONDULET CAST DEVICE BOX, FSC32 *NEW*
REMKE INDUSTRIES 600V 4-POLE MICRO-LINK IN-LINE M/F SPL...
ABB 600V 24VDC 33A 2 POLE CONTACTOR, BC25-40-22
TURCK 4-PIN EXTENSION CABLE, RKG 4.4T-0.2-RSE 4.4T/S600...
OHMITE 300W 3.1 OHMS VITREOUS ENAMELED RESISTOR, 2516 *...
DWYER 25 PSIG 120°F 0-2 INCHES OF WATER PHOTOHELIC PRES...
DWYER 1830-80 PRESSURE SWITCH
STANDFAST CHP750 NITROGEN GAS CYLINDER
BANNER FIBER OPTIC CABLE ITA23S 17967 SET OF 2
ALLEN BRADLEY 1000-C23E*10 SERIES C 24V DC E NNB
BRIDGEPORT 231-DC2 EMT CONNECTOR, LOT OF 25, NIB
DWYER INSTRUMENTS 480VAC 15A 10 PSI PRESSURE SWITCH, 18...
BROWNING 24LB100 GEAR BELT PULLEY, NIB
RED LION CONTROLS 0.1 HR. REMOTE RESET ONLY TIMER, CUB3...
PHOENIX CONTACT UMK-SE 11.25
SIMPSON D.C AMPERES DI014793801
FINDER INTERFACE MODULE 6A 250V (LOT OF 3)
ABB CA7 W/ ABB BC25
DELTROL CONTROLS 120/240VAC 30A PHASE 1 RELAY, 900-SPST...
MAHR / FEDERAL 0.01mm, UNIT A, DIGITAL INDICATOR 047926...
MAHR / FEDERAL MODEL VM, UNIT E INDICATOR 04792658-G-02..?.
CROUSE-HINDS 600V 10A 16AWG 10" LEAD MINI-LINE MALE REC...
NEW GENERAL ELECTRIC SRPE30A30 30A NNB
MAHR / FEDERAL 0.01mm, MODEL VM DIGITAL INDICATOR 04792...
