39SDM024DCCBN

　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

　　集成电路是采用半导体制作工艺，在一块较小的单晶硅片上制作上许多晶体管及电阻器、电容器等元器件，并按照多层布线或遂道布线的方法将元器件组合成完整的电子电路。它在电路中用字母"IC"（也有用文字符号"N"等）表示。

      技术，采用严格的生产工艺制造，内部电路采取了的抗干扰技术，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

　　接触器是一种应用广泛的开关电器。接触器主要用于频繁接通或分断交、直流主电路和大容量的控制电路，可远距离操作，配合继电器可以实现定时操作，联锁控制及各种定量控制和失压及欠压保护，广泛应用于自动控制电路，其主要控制对象是电动机，也可用于控制其它电力负载，如电热器、照明、电焊机、电容器组等。 [全文]

系统相比，电气接线及开关接点已减少到数百甚至数千分，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，整个系统的可靠性极高。SMC CDA1T-80-300 Pneumatic Cylinder Bore 80mm Stroke 300mm

SMC TYPE CDU16-25D CYLINDER NIB

NEW SMC NCDMB106-0200-B54L PNEUMATIC CYLINDER 2"TRAVEL

SMC MYC25-300H RODLESS CYLINDER MECH JT *LQA 21 1/4"

SMC CDJPF10-100-97 PNEUMATIC CYLINDER 0.7 MPa W/ 2 SMC D-97 REED SWITCHES

SMC CDNADN63-305-D POWER LOCK PNEUMATIC TIE ROD CYLINDER

SMC CDJ2L10-100R-B PNEUMATIC CYLINDER DOUBLE ACTING 4" STROKE 3/8" BORE

SMC CDM2B20-125 CYLINDER DOUBLE ACTING ROUND BODY 1.0MPa W/ 2 IFM MK5138 SENSORS

SMC MGPL32N-150-Y7PZ PNEUMATIC COMPACT CYLINDER 32MM BORE 75MM STROKE 145PSI

SMC CKZT40TN-105T POWER CLAMP AIR CYLINDER 105 DEG ARM 40MM BORE W/ TURCK SWITCH

NEW SMC CDM2E20-50A PNEUMATIC CYLINDER DOUBLE ACTING 20MM BORE 50MM STROKE

SMC MGPM20N-20A-XC8 GUIDED PNEUMATIC CYLINDER 20MM BORE 20MM STROKE

SMC MXS16L-75 PNEUMATIC CYLINDER SLIDE TABLE PRESSURE 0.15-0.7 MPA

SMC CDM2C25-38+13-XC11 PNEUMATIC CYLINDER ROUND BODY DOUBLE ACTING 25MM BORE

SMC MY1C16-200L-XC56 RODLESS PNEUMATIC CYLINDER ACTUATOR 0.8MPa MAX PRESS

SMC MY1C16-300L-XC56 RODLESS PNEUMATIC CYLINDER ACTUATOR 0.8MPa MAX PRESS

SMC MXS25-75BS PNEUMATIC CYLINDER SLIDE TABLE PRESSURE 0.15-0.7 MPA

SMC NCY2B32H-1550 PNEUMATIC RODLESS CYLINDER THOMSON BEARING LINEAR ACTUATOR

NEW SMC CDQSB25-30DC COMPACT CYLINDER 25MM BORE 30MM STROKE DOUBLE ACTING

SMC CDQ2A40-50D PNEUMATIC CYLINDER 2" TRAVEL 5/8" SHAFT WITH REED SWITCHES

SMC CYLINDER NCA1B200-0300 2 3/4" STROKE MALE THREAD

LOT OF 2 NEW SMC NCA1F4000300X PNEUMATIC CYLINDER

SMC NCDA1WF400-0400-A541 PNEUMATIC CYLINDER 2" BORE

SMC NCY2S40H-G1375-1325 PNEUMATIC GUIDED RODLESS ACTUATOR CYLINDER

SMC 13-MXS6-50A PNEUMATIC CYLINDER SLIDE TABLE

SMC PNEUMATIC 13-MGPL20-Z73 COMPACT CYLINDER GUIDE ACTUATOR D-Y7P AUTO SWITCH

SMC MXS16-40A PNEUMATIC CYLINDER SLIDE TABLE PRESSURE 0.15-0.7 MPA

SMC MXS25L-50BS PNEUMATIC CYLINDER SLIDE TABLE PRESSURE 0.15-0.7 MPA

SMC MY2H16G-150L-A93L PNEUMATIC RODLESS CYLINDER SLIDE 0.8MPa W/ D-A93 SENSORS

SMC NCY2S40H-G1375-1125 PNEUMATIC GUIDED RODLESS ACTUATOR CYLINDER

SMC CYLINDER CDM2B20-100-H7A1 3.75" DISPLACEMENT 1.0 MPa 145 PSI

KOGANEI PNEUMATIC AIR CYLINDER ACTUATOR JIG JDA12X10 WITH SMC FLOW CONTROLS

NEW SMC NCDGBA20-0300 PNEUMATIC AIR CYLINDER 20MM BORE 300MM STROKE

SMC CDUJB6-15D FREE MOUNT DOUBLE ACTING CYLINDER WITH D-F8P AUTO SWITCH

NEW SMC MXS16-40 PNEUMATIC CYLINDER SLIDE TABLE PRESSURE 0.15-0.7 MPA

SMC MXS16-30AS-X11 DUAL ROD ADJUSTABLE SLIDE TABLE CYLINDER PRESS 0.15-0.7

SMC PNEUMATIC NCA1 TIE-ROD CYLINDER NCA1WB200-0100-XE8

NEW SMC NCQ7B106-050D, SQUARE BODY PNEUMATIC CYLINDER

SMC NCDQ2A20-5D-F7 PNEUMATIC COMPACT CYLINDER

SMC MGQM20-30-Z73-XC18 CYLINDER GUIDE SLIDE BEARING

NEW SMC NCDQ77B106-050 PNEUMATIC CYLINDER 1/2" TRAVEL

NEW SMC 11-CDQ2B32-75DC-X690 CYLINDER 32MM 75MM STROKE

NEW SMC US16318 CYLINDER MAX. PRESS: 250 PSI 1.70 MPa

SMC MGGLB25-450-G73L Pneumatic Guide Cylinder ! WOW !

SMC PNEUMATIC GUIDED AIR SLIDE CYLINDER NCDPX2N25-300B-F7P

SMC STAINLESS AIR/HYDRO CYLINDER CM2WHB20-175 NEW

SMC 1.0MPA GUIDED STROKE ACTUATOR PNEUMATIC CYLINDER MGQL32-50-Y7NW

SMC CYLINDER CDQ2D40-75DC-A93

SMC Cylinder NCGTA50-0150

SMC CDQ2A20-40D Compact Cylinder, 20 Bore x 40 Stroke, New

NEW SMC NCDA1G200-1500-XA22M 15 IN STROKE 2 IN BORE PNEUMATIC CYLINDER D439004

SMC 145PSI 1.00MPa DOUBLE ACTING PNEUMATIC CYLINDER CQ2WB63-25DCM-XC18

SMC CDQMB63NN-25-F Pneumatic Compact Air Cylinder 63mm Bore 25mm Bore

CKD Pneumatic Air Cylinder Quick Connects SSD-QL-32-100-R-N Actuator SMC

SMC: Model: MXS12-30 Pnuematic Dual Rod Cylinder Slide w/ （2） D-F9PW Sensors

SMC CYLINDER CDNAFN63N-G3304-XC11 （114+368）

SMC Pneumatic Cylinders 1-1/16" Bore x 1-1/4" Stroke; Mdl: NCMB106-0125-DUJ01300

SMC CYLINDER CDLAFN100-175-E

SMC Pneumatic Air Cylinder NCY1B15H-900

SMC 16mm Bore 5mm Stroke Compact Pneumatic Cylinder CQ2B16-5D

New SMC Pneumatic Cylinder, MGPM80-100, Compact Guide, Slide Brg. 4" Travel, NNB

SMC 250PSI 1.70MPA PNEUMATIC CYLINDER NCME075-0200S

SMC NCDMKB075-0100 PNEUMATIC CYLINDER 1 IN STROKE

SMC CDQ2KB12-30DC-F79S Pneumatic Cylinder

NEW SMC CDQ2B63-10DC COMPACT CYLINDER CDQ2B6310DC

SMC CYLINDER CDQ2F32-20D-FY 145PSI 1.0MPA NEW

SMC, AIR CYLINDER, TIE ROD, 2 1/2" BORE X 2" STROKE, SWITCH READY

SMC 50mm Bore 30mm Stroke Tie Rod Locking Cylinder MDNBF50-30-D-F59

SMC CDQ2D20-20DCM-A73S COMPACT CYLINDER 20MM DIAMETER BORE

LOT OF 4 SMC CDJ2B16-45-B CYLINDERS, *NEW OLD STOCK*

SMC NCDGBN40-0510-XC37-00381CDN Pneumatic Cylinder Bore-1-1/2" Stroke-5" *NEW*

SMC RSH80-40-DCI5350I PNEUMATIC STOPPER CYLINDERS, BORE 80mm, STROKE 40mm

SMC - CDJP2B10-20D - Double Action Pneumatic Pin Cylinder

Stainless Steel Cylinder w/Sensors（SMC #NCDMR106-0150C）

NEW SMC MGQM25-20-XC18 20MM 25MM 145PSI DOUBLE ACTING PNEUMATIC CYLINDER B418231

SMC CDQ2D50-50DCM-F79 PNEUMATIC CYLINDER BORE 50MM STROKE 50MM MAX PRESS 1MPA

SMC NCRQBW10-90 ROTARY CYLINDER

（Q9-1） 1 USED SMC NCME150-0700C PNEUMATIC CYLINDER 250 PSI MAX

SMC CYLINDER CDQSB20-20D *NEW IN BAG*

SMC MGQL20-75 COMPACT GUIDE CYLINDER 20MM BORE 75MM STROKE BALL BUSHING BEARING

SMC PNEUMATIC CYLINDER # NCDQ7B400-200DC STROKE: 2" BORE: 4.0" ROD DIA.: 1.0"

SMC 63MM BORE 30MM STROKE PNEUMATIC CYLINDER, CDQ2B63-30D-F7DWSC-XC18, NNB

NEW SMC COMPACT DOUBLE END AIR CYLINDER CDQ2WB63-30D

SMC: Model: MXS12-20 Pnuematic Dual Rod Cylinder Slide w/ （2） D-F9PW Sensors W

NEW SMC 3 1/2" AIR CYLINDER NCGCA50-0350-XC6

SMC MXS16-125AS Air Slide Table Cylinder Double Acting 16mm-125mm

NEW SMC MGGLB25-160-X29US GUIDED 160MM 25MM 145PSI PNEUMATIC CYLINDER D437629

NEW SMC MGQM25-25 25MM 25MM 1MPA PNEUMATIC CYLINDER D400063

SMC cylinder; dual rod; 10mm bore; stroke: 20mm CXSL10-20

SMC Pneumatic Cylinder

SMC Cylinder Rotary Clamp 1.0MPa MK2B20-10R ! WOW !

SMC CKZ1N50-90LT Pneumatic Cylinder Slim Line ! WOW !

SMC MK2B40-20R Rotary Clamp Cylinder ! WOW !

SMC NCA1X250-0625 Pneumatic Cylinder 250PSI ! NEW !

SMC NCDGUA20-0200 Air Cylinder 20mm Bore 2" Stroke ! NEW !

SMC NCDA1B150-0300R+0100H-XC11 NCA1 Tie Rod Cylinder Base Cylinder NIB ! NEW !

SMC NCDA1B150-0300R+0100H-XC11 NCA1 Tie Rod Cylinder Base Cylinder ! NEW !

SMC NCMB106-0200S Air Cylinder 1-1/16 Bore 250PSI ! NEW !

SMC CDQ2D32-40D Compact Double Acting Pneumatic Cylinder 32mm Bore ! WOW !

SMC NCDQ2A50-40DC-A73L Pneumatic Cylinder ! WOW !

SMC NCDQ2A50-40DC-A73L Pneumatic Cylinder ! NEW !

SMC NCDGBN40-0400 Double Acting Air Cylinder 1-1/2" Bore 145PSI ! NEW !

SMC NCGBN40-0400 Double Acting Air Cylinder .40mm 145psi ! WOW !

SMC CXSWL25-30 Dual Rod Cylinder ! WOW !

SMC NCDQ2WB25-25DM Compact Dual Rod Cylinder 25mm ! NEW !

SMC NCME088-0450CT CYLINDER 4.5 IN STROKE

New SMC Pneumatic Cylinder CDG1RN25-160 145PSI 1.0MPa 25mm Bore 160mm Stroke

SMC NCA1B200-0050R PNEUMATIC CYLINDER （NEW NO BOX）

SMC MGGMB40TN-500 - Pneumatic Linear Guided Cylinder NIB

SMC MODEL CM2B40-50 AIR PNEUMATIC CYLINDER 2" STROKE （E,30-50）

SMC: Model: CXSM25-40 Cylinder. W

SMC cylinder CDQ2B63-15D-F79L-XA22F

NEW SMC CYLINDER MODEL # CQ2020-25DM 145PSI 1.0Mpa 10.2kgf/cm＇

SMC - MXS20-50 - CYLINDER SLIDE TABLE