高可靠性是电气控制设备的关键性能。PLC由于采用现代大规模集成电路技术，采用严格的生产工艺制造，内部电路采取了先进的抗干扰技术，具有很高的可靠性。使用PLC构成控制系统，和同等规模的继电接触器系统相比，电气接线及开关接点已减少到数百甚至数千分之一，故障也就大大降低。此外，PLC带有硬件故障自我检测功能，出现故障时可及时发出警报信息。在应用软件中，应用者还可以编入外围器件的故障自诊断程序，使系统中除PLC以外的电路及设备也获得故障自诊断保护。这样，整个系统将极高的可靠性。
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THK SR25 BEARING 3" LONG X 1 7/8" WIDE X 1" TALL WITH 5 7/8" LINEAR RAIL
THK SR25 BEARING 3" LONG X 1 7/8" WIDE X 1" TALL WITH 6 5/8" LINEAR RAIL
THK SR25W BEARING 3" LONG X 1 7/8" WIDE X 1" TALL WITH 6 1/2" LINEAR RAIL
THK SR25W BEARING 3" LONG X 1 7/8" WIDE X 1" TALL WITH 7 3/4" LINEAR RAIL
THOMAS & BETTS TBM14M MANUAL HYDRAULIC CRIMPING TOOL 14 TON W/ CASE AND DIES
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THOMPSON NT17-015-POO-QMP-367 GEAR BOX PART NUMBER 34-615553-D277 15:1 RATIO
THOMSON 20" LINEAR SHAFT W/ TWO SPB8OPN SPB 8 OPN PILLOW BLOCK BEARINGS 1/2"
THOMSON 2CB-12-OVA-C SUPERSLIDE FLANGED CARRIAGE INTEGRAL BALL SCREW ASSY
THOMSON 511H35F0 BALL CARRIAGE LINEAR GUIDE BEARING 400MM RAIL 521H35A0400
THOMSON 7823586 1.00 X 0.250 PL RH FLANGE BALL NUT
THOMSON 9600-174-005 MOUNTING PLATE FOR M100 RAPIDTRAC LINEAR SLIDE ASSY
THOMSON ACCUGLIDE CG20AABN BALL RETAINED LINEAR BEARING BLOCK 3" X 2-1/2" X 1"
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THOMSON GUIDED BALL SCREW WITH RELIANCE ELECTRIC ELECTRO CRAFT E243 MOTOR
THOMSON INTEGRAL BALL SCREW AND GUIDE RAIL W/ QMC MOTOR 23DCM1844-2
THOMSON LINEAR 9600-456-004 STANDARD ADAPTOR FLANGE
THOMSON SPB 10 OPN SPB10OPN SUPER PILLOW BLOCK BEARING OPEN TYPE 5/8" BORE
THOMSON SSU16WW-CR SUPER SMART BALL BUSHING BEARING
THOMSON SSU20WW SUPER SMART BALL BEARING BUSHING
THOMSON SSUFB16 SUPER SMART BALL BUSHING LINEAR BEARING PILLOW BLOCK
THOMSON SSUPB 24 SUPER PILLOW BLOCK W/ LINEAR ROD 37.5IN LONG X 26.25
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THOR LABORATORIES DET1-SI PHOTODETECTOR WITH FRESH 22.5 VOLT BATTERY
THORLABS EL-25-5X-A OPTICAL BEAM EXPANDER 5X AR COATED 400 - 650 NM
THORLABS EL-25-5X-A OPTICAL BEAM EXPANDER 5X AR COATED 400 - 650 NM
THORLABS HRR005 HENE LASER 0.5MW WITH POWER SUPPLY VOLTEX INC S-22-00
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THORLABS S1FC1550 FABRY-PEROT BENCHTOP LASER SOURCE FIBER COUPLED 1550NM FC/PC
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THORN EMI GENCOM STARLIGHT-1B PHOTON COUNTER PHOTOMETER HEAD
THURBY THANDAR PL330QMD DUAL OUTPUT QUAD MODE DC POWER SUPPLY UNIT PL SERIES
THWING-ALBERT JDC PRECISION SAMPLE CUTTER JDC-.125-10 99-3005-G 1/8" CUT 10" L
TIMKEN 07096 CONE TYPE BEARING
TIMKEN 23491 TAPERED ROLLER BEARING 1.25 X 1.0625 INCH
TIMKEN 376 CONE BEARING
TIMKEN 384ED BEARING DOUBLE CUP OD 3.397 INCH WID 1.562 INCH STEEL
TIMKEN G1112KRR RADIAL DEEP GROOVE BALL BEARINGS
TIMKEN ISOCLASS 33215-92KA1 TAPERED ROLLER BEARING 130MM O.D. 75MM I.D.
TIMKEN RCJ-1-1/4 BEARING BORE 1-1/4 INCH 4 BOLT PILLOW BLOCK
TIMKEN Y30217M 9/KM1 TAPERED ROLLER BEARING 150MM O.D. 90MM I.D.
TM035E-1HC3-A1 THERMO MODULE SET NUMBER TTM00196 PACK OF 10
TODD SC5-30 POWER SUPPLY 115/230 VOLT 4A/2A 50/60 Hz
TOEI CP751C3J405K DC PAPER CAPACITOR 6300V 4MF 9" L X 3" W X 12.5" H
TOG MANUFACTURING CO 101B246FYP0001 BUSHING 4.50 X 2.50 X 10.25
TOHAN DENSHIKIKI APM-101M PHASE DRIVER
TOHAN DENSHIKIKI TD-520 PHASE DRIVER.
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TOKYO ELECTRON 1D10-401722-11 BEL. COVER COVERBEL (DRM)
TOKYO ELECTRON B22980 092561 11 FILTER UNIT 2T110STB31
TOKYO ELECTRON B22980 190520 11 FILTER 20A
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TOKYO ELECTRON P/N 5031540 VALVE 4WAY 2SOL EXPILOT
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TOKYO ELECTRON T1DC1-05098 D4CX07871 US060215 CHAMBER ?
TOKYO ELECTRON T-3055DD ACRO CHILLER 200-240 V 50/60 Hz 3 PH R-507C REFRIGERANT
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TOKYO FLOW METER USF100AK15EP ULTRASONIC FLOWMETER
TOKYO KEISO 1-10 L/MIN Sp.Gr.1.0, 1.0cP PURGEMETER 3/4" NPT
TOKYO KEISO GF02-41017 ADJUSTABLE FLOW METER 20-200 ML/MIN
TOL-O-MATIC 09050401 RODLESS PNEUMATIC ACTUATOR CYLINDER 2" STROKE AUTO REED
TOL-O-MATIC 09100006 RODLESS PNEUMATIC ACTUATOR CYLINDER 14" STROKE
TOL-O-MATIC 09150003 STK 5.000 BND A 16.800 BD B 16.750 LINEAR RODLESS SLIDE
TOL-O-MATIC AIR RODLESS CYLINDER BC205SK8RT2FM2
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TOL-O-MATIC MGS100S MAGNETICALLY COUPLED SLIDE
TOL-O-MATIC MRV32 3600-6245 BRUSHLESS SERVO MOTOR HIGH RESOLUTION ENCODER
TOL-O-MATIC RSA32 BN05 SK4 RP2 FFG ROD SCREW ACTUATOR WITH AUTO REED AXIDYNE
TOMINON 1:4.5 F=135MM LENS MACHINE VISION
TOMINON 1:4.5 F=75MM LENS MACHINE VISION
TOPOWER COMPUTER AMPOWER TOP-300SSR REDUNDANT POWER SUPPLY
TORQUELEADER MODEL 60 STM STATIC TORQUE METER TORQUE SCREWDRIVER TESTER
TOSHIBA 0104SDSR41A-P ELECTRIC MOTOR 10HP 1760 RPM 230/460 VOLT 7.5 KW
TOSHIBA B0606VLF3USH PREMIUM EFFICIENCY 3 PHASE INDUCTION MOTOR 60 HP
TOSHIBA MG150M2CK1 TRANSISTOR POWER MODULE
TOSHIBA MG25M2CK1 TRANSISTOR POWER MODULE
TOSHIBA TLP-L6 REPLACEMENT PROJECTOR LAMP BULB UNIT TLP 670/671UF TLP-LF6
TOSHIBA TOSDIC 211D PROGRAMMABLE LOGIC PROCESS CONTROLLER 24VDC DLCD11
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TOTAL CONTROLS PRODUCTS QPI21100E2P SERIES A OPERATOR INTERFACE 9 INCH TOUCHSCRE
TOTALINE P503-8277SSFD LIQUID SUCTION FILTER DRIER
TOWER ELECTRONICS 100-0470 POWER SUPPLY
