1969年，美国数字设备公司（DEC）研制出台PLC，在美国通用汽车自动装配线上试用，获得了。这种的工业控制装置以其简单易懂，操作方便，可靠性高，通用灵活，体积小，使用寿命长等一系列优点，很快地在美国其他工业领域推广应用。到1971年，已经地应用于食品，饮料，冶金，造纸等工业。这一工业控制装置的出现，也受到了世界其他的高度重视。1971日本从美国引进了这项新技术，很快研制出了日本台PLC。1973年，西欧也研制出它们的台PLC。我国从1974年开始研制。于1977年开始工业应用。
福州卓凯电子科技有限公司
商务QQ：879520885
联系电话：/
联系人：林工
地址：福州市闽侯西江滨大道77号正荣润园一号楼1205室
销售服务
【服务说明】现货配送至各地含税含运费
【产品质量】全新原装，有发票
【产品优势】销售 薄利多销 信誉好，价格低，货期短，服务周到
ROI 30-4000-02 Optical Video Probe 2.0x 15-Pin D-Sub Interface w/Mount
ROI 30-4000-02 Optical Video Probe 2.0x 9-Pin D-Sub Interface w/Mount
Roll of AMP 62026-1 Faston Terminals, Lot of 3500 *May be Less*
Roll of Festoon Cable 11 Conductor w/ Ground 64' Long
Roll of Velcro 184987 25 Yard Black Loop w/ Adhesive Back
Roll of SMC TU0805R1 Tubing, Approx 300m In Length, Polyurethane, Color: Red
RORKE DATA 12-BAY RAID STORAGE ARRAY SYSTEM W/ 12 * MAXTOR 250GB HDD GALI-6330-1
RORKE DATA GALAXY GHDX-7378S6-24U4D HDX 24-BAY RAID ARRAY
RORKE DATA GALAXYHDX EONSTOR ES A16U-G2421 SCSI 3U 16*400GB SATA RAID ARRAY
Rosemount Amalytical SCL-C-112-M2 Reverse Osmosis Ratio Conductivity Meter
Rosemount Analytical SCL-R-401-M2 Solu Comp Resistivity Analyzer 120VDC
Ross 2773A7977 Pneumatic Solenoid Valve 3/2 NC 1 1/4" w/ Lockout
Rota
Rotary Systems D0318 Rotary Union 10-32 Ports, 3/8" Shaft, 2.375" Flange
Rotkappe Immersion Heater 230VAC 3000W 1PH 800mm Length 1 3/4" Diameter
Rotronic Series I-100 Humidity and Tempreature Sensor *FOR PARTS*
RSF Elektronik 670.51 Enclosed Linear Encoder 324mm Overall with 220mm Travel
RSF Elektronik MS 60.55-2G Linear Encoder, 5V Signal, 0.4mm Gap
RSF Elektronik MS 60.58-2GT Sentop Linear Encoder with Sentop 11912 6" Reader
RSF Elektronik MS 60.58-GT Linear Encoder with 13-1/8" Reader, 0.2mm Res, 5V
RSF Elektronik MS 60.88-2G Linear Encoder with Sentop 11704 5-1/4" Reader
RSF Elektronik MS 60.88-2GT Linear Encoder with 134mm Reader, 5V Signal
RSF Elektronik MS 60.88-2GT Linear Encoder with 5.27" Reader, 5V Signal
RSF Elektronik MS 60.88-2GT Linear Encoder with Sentop 11912 6" Reader
RSF Elektronik
MS 60.88-2GT Sentop Encoder Reader *Slight Wear, See De
RSF Elektronik MS 65-55G Linear Encoder with 134mm Reader, 5V, 50um Intervall
RSF Elektronik MS 65-55G Linear Encoder with 4.375" Reader, 5V, 50um Intervall
RSF Elektronik MS 65-55G Linear Encoder with 5.25" Scale, 5V, 50um Intervall
RSF Elektronik MS 65-55G Linear Encoder with 6" Reader, 5V, 50um Intervall
RSF Elektronik MS 65-55G Linear Encoder with 6.5" Reader, 50um, 5V, Spec
RSF Elektronik MS 65-55G Linear Encoder with 6.5" Reader, 50um, 5V, Spec I06
RSF Elektronik MS 65-55G Linear Encoder with Sentop 11912 6" Reader
RSF Elektronik MS 65-55G Linear Encoder with Sentop 11912 6" Reader
RSF Elektronik MS 65-55G Sentop Linear Encoder With Sentop 11704 5-1/4" Reader
RSF Elektronik MS 65-55T Linear Encoder with 6.5" Reader, 50um, 5V
RSF Elektronik MS65-55T Linear Encoder 13" Scale
RSF Elektronik MSA 001.73 Sealed Linear Encoder, 50mm Travel *Visible Cord Dmg*
RSF Elektronik MSA 170.73 Code 389719-34 Linear Encoder 85mm-Travel 5V
RSF Elektronik MSA001 Code 754350234001 Linear Encoder 50mm 5V 20um-Intervall
RSF Elektronik MSA001-7 Code 755350234001 Linear Encoder 50mm Travel
RSF Elektronik MSA001-7 Sealed Linear Encoder Spec.10F, MSA001.73 50mm
RSF Elektronik MSA6709 ML 220mm 25μm Resolution 5VDC Signal w/ Read Head
Rubber Bellows, 2" Compressed, 18" Stretched, 15" Wide
Ruland CLX-10-8-SS Rigid Coupling One Piece Clamp Stainless Steel 1/2" x 5/8"
Ruland FCR16-4-4A Coupler, Modified, 1/4" to 8mm
Ruland SP-30-SS 2-Piece Stainless Steel Shaft Collar, 1-7/8" Bore, 2-7/8" OD
Russell Gilman Inc D81214 Screw Driven Actuator 1.5"Stroke Size23-Mount
Russell Gilman Inc D81214 Screw Driven Actuator 1.5"Stroke Size23-Mount
Russellstoll JRS1034H Load Bearing Panel Mount Receptacle w/Watertight Cover
RVSI 002-CM4000 Rev G CCD Camera BNC, Iris, 12-Pin Power
RVSI MX712 Acuity CiMatrix Controller w/ Power Supply
