BES516300S162S4D

BES516300S162S4D  

BES516300S162S4D  

BES516300S162S4D  

SNAP Analog SNAP-AITM 2-Ch Type E  J  K Thermocouple Analog Input Module

SMCSI EX250-IE3 DEVICENET INPUT MODULE

SMC Solenoid Valve Manifold SMC EX250 Si Device Net  8 EX250 Input Modules 

SMC Input Module EX250-IE2

SMC Input Module EX250-IE2

SMC EX600-DXPD PNEUMATIC MANIFOLD DIGITAL INPUT MODULE 24VDC CLASS 2 16 POINT 

SMC EX600-AXA PNEUMATIC MANIFOLD DIGITAL INPUT MODULE 24VDC CLASS 2 CHAN 2A 

SMC EX250-SEN1 ETHERNET WITH EX250-IE3 INPUT MODULES WITH SOLENOID VALVES 

SMC EX240-IE1 8 Point Input Module

SMC Decentralized Serial Interface Wiring EEX500-IB1-E2 Input Module EX500

SMC Controller:CEU2P- H0043 Input Output Module

SMC Controller Input Output Module CEU2P 

SM321 16DI 24VDC INPUT MODULE 6ES7-321-1BH02-0AA0

SM-10 Yaskawa JAMSC-B1065 24VDC Input Module working

SLC500 Input Module AB 1746-IV16/C

SLC500 DC Sink Input Module AB 1746-IB32/C

SLC500 DC Input Module AB 1746-IB16/C

SLC500 AC Input Module AB 1746-IA16/C

SLC500 AC Input Module AB 1746-IA16/B

SLC 500 Input Module 1746-IA16

SLC 500 Input Module

SLC 500 DC Input Module  Allen-Bradley 1746-IV16  Series C

SLC 500 Analog Input Module 1746-NI4

SLC 500 1746-IB32 DIGITAL INPUT MODULE

SLC 500 1746-IB16 Input Module

SLC 500 1746-IA16 Series C AC Input Module

Sixnet ST-AI-INS-08 SixTRAK IPm Controller Instrumentation Analog Input Module

SIXNET SIXTRAK ST-DI-024-16 DISCRETE INPUT MODULE

Six Input Type B Sensor Module

Simply Automated UMI-32-W UPB Input Output Module3 In 2 Out  

Simatic S7 SM331 Analog Input Module 6ES7 331-7KF02-0AB0

SIMATIC S7 INPUT MODULE S7300 16DI 48-125VDC EXT 6ES7 321-1CH80-0AA0

SIMATIC S7 INPUT MODULE S7300 16DI 48-125VDC EXT 6ES7 321-1CH80-0AA0

SIMATIC S7 Analog Input ModuleTC 6ES7 331-7PF10-0AB0

SIMATIC 6ES7421-1BL01-0AA0 SIMATIC S7-400  SM 421 DIGITAL INPUT MODULE

Silicon Power Cube IDC5 Input Modules 

Silent Knight SK-Monitor-2 System Sensor Addressable Dual Input Monitor Module

Silent Knight SD500-MIM Miniature Addressable Input Module 

Silent Knight SD500-MIM Mini Input Module Signaling Device

Silent Knight SD500-AIM Addressable Input Module 

Sigmatek NC-30E Encoder Input Module  

Siga MCC1 Single Input Signal Module

SIEMENS/TI/CTI 505-4216A INPUT MODULE 110VAC 16PTXLNT

SIEMENS/TI/CTI 2550/505-2550 ANALOG INPUT MODULE XLNT

SIEMENS/TI/CTI 2550/505-2550 ANALOG INPUT MODULE 

SIEMENS/TI U-05N/9303 16 POINT 24VDC INPUT MODULE NIB

SIEMENS/TI 505-4332 INPUT MODULE XLNT

SIEMENS/TI 505-4232 INPUT MODULE 110VAC 32 POINT XLNT

SIEMENS/TI 500-5007 INPUT MODULE 3.5-15VDC NNB

SIEMENS/TI 305-01AD ANALOG INPUT MODULE XLNT

SIEMENS/TEXAS INSTRUMENTS 505-6108 INPUT MODULE XLNT

SIEMENS/CTI/TI 505-2557 INPUT MODULE RFB

Siemens/ Landis Gyr Analog Input Module PTM6.2P1K Dry Contact 

SIEMENS VIM VOLTAGE INPUT MODULE APACS+ 39VIMCCN APACS+39VIMCCN 

Siemens U-O50N Input Module

Siemens U-O50N Input Module

Siemens UD5N Input Module

Siemens U25T Input Module

SIEMENS U-25N INPUT MODULE NIB U25N

SIEMENS U-25N INPUT MODULE NIB U25N

SIEMENS U-25N 100-120VAC INPUT MODULES

SIEMENS U-25N 100120VAC INPUT MODULE

Siemens U-05N Input Module 12-24VDC  

电子技术是十九世纪末到二十世纪初开始发展起来的新兴技术，二十世纪发展迅速，应用广泛，成为近代科学技术发展的一个重要标志。在十八世纪末和十九世纪初的这个时期，由于生产发展的需要，在电磁现象方面的研究工作发展得很快，1785年法国科学家库伦由实验得出电流的库仑定律。1895 年，荷兰物理学家亨得里克·安顿·洛伦兹假定了电子存在。1897年，英国物理学家汤姆逊（J.J.Thompson）用试验找出了电子。1904年，英国人J.A.Fleming 发明了简单的二极管(diode或 valve)，用于检测微弱的无线电信号。 1906 年，L.D.Forest 在二极管中安上了第三个电极（栅极，grid）发明了具有放大作用的三极管，这是电子学早期历史中重要的里程碑。1948 年美国贝尔实验室的几位研究人员发明晶体管。1958 年集成电路的第一个样品见诸于世。集成电路的出现和应用，标志着电子技术发展到了一个新的阶段。

电子技术研究的是电子器件及其电子器件构成的电路的应用。半导体器件是构成各种分立、集成电子电路基本的元器件。随着电子技术的飞速发展，各种新型半导体器件层出不穷。现代电力电子技术的发展方向，是从以低频技术处理问题为主的传统电力电子学，向以高频技术处理问题为主的现代电力电子学方向转变。电力电子技术起始于五十年代末六十年代初的硅整

电子产品

电子产品

流器件，其发展先后经历了整流器时代、逆变器时代和变频器时代，并了电力电子技术在许多新领域的应用。八十年代末期和九十年代初期发展起来的、以功率MOSFET和IGBT为代表的、集高频、高压和大电流于一身的功率半导体复合器件，表明传统电力电子技术已经进入现代电力电子时代。

Siemens U-05N Input Module 

SIEMENS TRI-S SINGLE INPUT INTEL INTERFACE MODULE 500-896225

SIEMENS TRI-R SINGLE INPUT WITH RELAY INTERFACE MODULE style

Power-One Power Supply HE24-7.2-A53516 E59712BD.53514CHE2472A

Powermax II 1.8 Step Motor P22NRXA-LNN-NS-00 P22NRXALNNNS00 P22NRXA-LNN-NS-OO

Powerhold Chuck Actuator 35/80 Brown  Sharpe Screw Machine

Power/Mate Econo Mate Regulated Power Supply EMA 18/24D EMA1824D EMA 18/24 D

Power/Mate Corp Econo/Mate Regulated Power Supply EMA 5AV EMA5AV EMA-5A-V

Power/Mate Corp Econo/Mate Regulated Power Supply EMA 5AV EMA5AV EMA-5A-V

Power Supply Board 31-047R1 31-O47R1 ASSM52-113 4897

Power Rectifier GH0F GHOF 2 24 OVP REV A 24v 2.4a 

Power Rectifier GH0F GHOF 2 24 OVP REV A 24v 2.4a 

Power One Power Supply MAP55-4002 MAP554002 MAP55-4OO2 MAP554OO2 BD60122C

Power One Power Supply MAP55-4002 MAP554002 MAP55-4OO2 MAP554OO2 BD60122C

Power One Power Supply MAP130-1024 MAP1301024 MAP13O-1O24 ASSY58021

Power One International Series Power Supply HB24-12-A HB2412A

Power One International Series DC Power Supply CP162-A

POWER ONE HB2-3-A POWER SUPPLY HB23A PowerOne

Power Motor 402CNSP0S724O2CNSPOS72Class FEncoder E25G-250-ABZC-8830-SM18-S

Potter Brumfield Relay SSR-240A50 SSR240A50

Potter Brumfield CDD-38-30012 Time Delay Relay 10 Amp

Potter Brumfield CDB-38-70006 Time Delay Relay

Potter Brumfield Board 2I0-16B w/ ODC-24 OAC-24

Potter Brumfield Board 2I0-16B 2IO-16B w/ OAC-24

Potter Brumfield Board 2I0-16B 2IO-16B w/ 14 OAC-24

Potter  BrumfieldSSA-24C667Retaining RingSSA24C667

Potter  Brumfield Time Delay CB-1006B-70CB1006B70CB-1OO6B-7OCB1OO6B7O

Potter  Brumfield CZ-512 Time Delay Relay Switch CZ512

Potter  Brumfield CNS-35-72Multifunction Relay-Programmable Time Delay

Potter  Brumfield Circuit Board 2I0-24 2IO 24 2I024

Porter Peerless 183-18-0990-0 DC Servo Motor 2000 RPM

Porter Peerless 183-18-0194-0 A860-0301-T002 2500P

Porter Peerless 181-18-046-0 DC Servo Motor 181180460 Frame DPM56PS4

Porter Peerless 181-18-046-0 DC Servo Motor 181180460 Frame DPM56PS4

Porter Peerless 181-18-0413-0 DC Servo Motor 181-18-413-0 

Porter Cable Backstand Idler ABS CBS 505 510 Manual

port Quanta Digital Panel Meter Q2020JDF1

port Quanta Digital Panel Meter Q2020JDF1

PMI AXA PWM Servo Amplifier w Power Supply Manual

PMI AXA PWM Servo Amplifier w Power Supply Manual

Pinnacle Microguard Receiver MG-48-0F-AU-24VDC-PTMG-48-OF-AU-24VDC-PT53

Pinnacle Micro Guard Receiver MG-36-OF-AUMG36OFAUMG-36-0F-AUMG360FAU41

Pinnacle Micro Guard Emitter MG-36-OF-AUMG36OFAUMG-36-0F-AUMG360FAU41

Pinnacle MG-48-0F-AU-24VDC-PTMG480FAU24VDCPT Microguard emitter/receiver 25GL

Pinnacle Emitter  Reciever MG-20-OF-AU 53-027

Pinnacle 53 Emmitter MG-48-0F-AU-24VDC-PTMG48-OF-AU-24VDC-PTMG480FAU24VDCPT

Pilz Safety Relay PNOZV PN0ZV30/24 VDC

Pilz Safety Relay PN0ZPNOZ24VDC3S10250/400VAC8/5A2000VA35W06719

Pilz Safety Relay P2 HZP2HZ110V-4VA40-60Hz250V-1.5A/375VA

Pilz Safety Relay P2 HZP2HZ110V-4VA40-60Hz250V-1.5A/375VA

Pilz Safety Relay Monitor PNOZ X3

Pilz Safety Relay 24VDC Monitor PNOZ XV2 3/24VDC 2N/02N

Pilz P1 Safety Relay 2 Channel Contactor PNOZ 11

Pilz PNOZ VX2P PNOZVX2P PN0Z VX2P 24 VDC 4.5W

Pilz PNOZ VX2P PNOZVX2P PN0Z VX2P 24 VDC 4.5W

Pilz PNOZ 24 VDC 3S 16 Safety Relay 8/5A 2000VA

Pilz PNOZ 24 VDC 3S 10 Safety Relay 8/5A 2000VA

Pilz PNOZ 24 VDC 3S 10 Safety Relay 8/5A 2000VA

Pillar Output Circuit Board PCB AB7419-1G AB74191G DP654 Rev A

Pillar MK II I/O Circuit Board AB7133-2B AB71332B AB7133

Pillar Industries Optical Interface Circuit Board PCB AB7300-3BAB73003B

Pillar Industries MK11 Main Control AB7130-21 D AB713021 A284903-000 10

Pillar Industries MK11 Fiber Optic Gate Driver AB7611- AB7611-1 G AB76111

Pillar Industries MK11 Fiber Optic Gate Driver AB7611- AB7611-1 D AB76111

Pillar Industries Microprocessor Board AB7647- ACT-0235 7900-016AB7647-1 Rev

Pillar Industries Induction Board AB6330-12 A AB633012 DP642 Rev B

Pillar Industries Firing Transformer AB4585-5 C AB45855 BR473 Rev D

Pillar Industries 24 V Supply Circuit Board AB2461-1L AB24611L AB2461

Pillar Circuit Board AB 6878-1 Rev CAB68781

Pillar Circuit Board AB 6878 AB6878 44-95 4495

Piece Jacobs Rubber Flex Collet Set J913 thru J920 

Phytron Stemak ZMP 92/70 H/V Stepper Motor Control ZMP9270HV 

Phoenix Contact Varioface interface FLKMS 14/8IM/PLC FLKMS 14/81M/PLC

Phoenix Contact Relay EM 3-2RELS/K3-G 24 2952965

Phoenix Contact Quint Power QUINT-PS-100-240AC/24DC/5 QUINTPS

Phoenix Contact Quint Power QUINT-PS-100-2