IC693CHS393 

IC693CHS393 

IC693CHS393 

Sekidenko Single Channel OR4000T Optical thermometer Pyrometer

SEALEDIN STOCK AUTHORIZED RE SELLER FREE SHIP

SEALEDASA5540-AIP20-K9 CISCO 5540 W/AIP-SSM-20 SW HA 4GE1FE 3DES/AES

SEALEDASA5540-AIP20-K9 CISCO 5540 W/AIP-SSM-20 SW HA 4GE1FE 3DES/AES

SCXI-1124 6-Channel Isolated Digital-to-Analog Converter Module DAC D/A 

SCXI Accelerometer Input Modules NI SCXI-1531

Scientific Atlanta D9708 Broadband Integrated Gateway OC3 SWIF MSYNC cards

SCHWEITZER 250603414X SEL-2506 REMOTE I/O MODULE NIB

SCHNEIDER TSXDMZ28DR TSX MICRO PLC I/O MODULE QUANTITY

SCHNEIDER TSXASZ200 TSX MICRO PLC I/O MODULE 2ANALOG 

SCHNEIDER TSXAEZ414 TSX MICRO PLC I/O MODULE 4ANALOG 

SCHNEIDER TSX QUANTUM 140 CRA 931 00 RIO DROP S908 1 CH

Schneider PLC Remote I/O Interface Module 140CRA93100

Schneider Modicon TSXDEY32D2K Premium 32 24VDC Input

Schneider Modicon Premium TSXPACC01 TSX PACC 01 Terminal Isolation Box NIB FS

Schneider Modicon Premium TSXDSY16T2 TSX DSY 16T2 24VDC Sourcing Output NIB FS

Schneider Modicon Premium TSXDEY16A4 TSX DEY 16A4 120VAC Input NIB

SCHNEIDER MODICON 800 I/O 32PT 115V MODULE AS-B806-032

Schneider Modicon 171CCC98030 Ethernet CPU I/O Base ENET Switch Circuit Breaker

Schneider Modicon 140-DDO-843-00 140DDO84300 DC Out NIB

Schneider Modicon 140-DAI-543-00 140DAI54300 NIB FS

Schneider Modicon 140CRA21110 MB Drop AC Module 

SCHNEIDER MODICON 140CPU43412U 140 CPU 434 12U TSX Quantum 

Schneider Modicon 140CPU43412A 140 CPU 434 12A TSX Quantum 

SCHNEIDER MODICON 140CPU43412A 140 CPU 434 12A TSX Quantum 

SCHNEIDER MODICON 140CPU43412A 140 CPU 434 12A TSX Quantum 

Schneider Modicon 140CPS11420 140 CPS 114 20 Quantum AC Power Supply 

Schneider Input Module 8CH 140 ATI 03000 2761 

Schneider Input Module 8CH 140 ATI 03000 2761 

SCHNEIDER DISCRETE VDC/VAC OUTPUT DAP 218/AS-BDAP-218 

SCHNEIDER DISCRETE VDC/VAC OUTPUT DAP 218/AS-BDAP-218

SCHNEIDER DISCRETE INPUT 16PT DEP 218/AS-BDEP-218 NIB

SCHNEIDER DISCRETE INPUT 16PT 115V DEP 218/AS-BDEP-218

SCHNEIDER DISCRETE I/O MODULE TSXEMF16DT2

Schneider Digital Output Block Fuse 140CFE03200 3437

Schneider Digital Input Block Fuse 140CFB03200 3436 

SCHNEIDER AUTOMATION INC. TSX QUANTUM 140-ESI-062-10

SCHNEIDER 170 AMM 090 00/170AMM09000 ANALOG I/O MODULE XLNT

Schneider 140DAI54300 Input Module 

Schneider 140DAI54000 Input Module 

Schneider 140CPU43412U 140 CPU 434 12U TSX Quantum Processor 2xMB 1xMB

SCHNEIDER 140 MSB 101 00 MOTION MODULE INPUT 1 AXIS 

SCHLEICHER MDA205-24VDC NSFP MDA20524VDC

SCE2020-4XGBE-MM Cisco Service Control Engine 2020 Network monitoring device

SCE2020-4XGBE-MM Cisco Service Control Engine 2020 Network monitoring device

Scalable package: Ask about adding SB168-ES units

Scalable package: Ask about adding more SB168-ES units

SBI-7426T-T3 3TB SATA Blade Server 2x 2.53GHz Nehalem

SBI-7426T-S3 438GB SAS Blade Server 2x 2.53GHz Nehalem

SBI-7126T-T1L 2TB SATA Blade Server 2x 2.53GHz Nehalem

SBI-7126T-T1E 2TB SATA Blade Server 2x 2.53GHz Nehalem

SBI-7126T-S6 876GB SAS Blade Server 2x 2.53GHz Nehalem

SBE INC M68K10 USPP M68K10

SBE INC M68K10 USPP M68K10

SBA-7141M-T Blade 4 Six-Core 2.6GHz Istanbul 64GB RAM

SBA-7141M-T Blade 4 Six-Core 2.6GHz Istanbul 128GB RAM

SBA-7121M-T1 Blade 2 Six-Core 2.4GHz Istanbul 32GB RAM

SattCon 05-Slimline SDA module SatControl ABB

SATT CONTROL 492-705-502 USPP 492705502

SATT CONTROL 492-705-502 USPP 492705502

SATT CONTROL 492620802 USPP 492620802

SATA 6Gb USB 3.0 ATI 4290 Graphics Dolby HD audioHDMI

SANS DIGITAL MR4UT MobileRaid 4-bay hardware RAID 

SANS DIGITAL MR4UT 4-bay hot-swap hardware RAID storage

SANS DIGITAL MR4UT 4-bay hot-swap hardware RAID storage

SANS DIGITAL MR4UT 4-bay hot-swap hardware RAID storage

Sans Digital HA-ARC-ARC1882X 2 Port Mini-SAS 6GB PCI Express x8 RAID Controller 

Sans Digital HA-ARC-ARC1882X 2 Port Mini-SAS 6GB PCI Express x8 RAID Controller

Sans Digital HA-ARC-ARC1882X 2 Port Mini-SAS 6GB PCI Express x8 RAID Controller

Sans Digital HA-ARC-ARC1882X 2 Port Mini-SAS 6GB PCI Express x8 RAID Controller

Sans Digital HA-ARC-ARC1223X 2-Port Mini-SAS 6G SAS/SATA PCIe 2.0 x8 Controller 

Sans Digital HA-ARC-ARC1223X 2-Port Mini-SAS 6G SAS/SATA PCIe 2.0 x8 Controller

Sans Digital HA-ARC-ARC1223X 2-Port Mini-SAS 6G SAS/SATA PCIe 2.0 x8 Controller

Sans Digital HA-ARC-ARC1223X 2-Port Mini-SAS 6G SAS/SATA PCIe 2.0 x8 Controller

Sans Digital EliteRAID ER316FDB Dual Fiber Channel SAN

Samsung NP600B4BI 14" LED Notebook Intel Core i5 i5-2520M 2.50 GHz PN NP600B4

Samsung NP400B2B-A01US Notebook laptop 2.50 GHz 12.5" Screen Size 1.3 MP Cam

Samsung MMCRE28GTDXP-MVB01 128GB 1.8

Samsung MLC SSD MMCRE28G5DXP-0VB SATA Hard Drive MMCRE28G5MXP-0VB

Same as model AVS-OP-0404-DD0 part FGP46-0404-DD0 video

SALE Intel i7-2700K 8G 1T60G SSD HD7770/1G Overclock Gaming/Business Computer

SALE Intel i7-2700K 8G 1T60G SSD HD7770/1G Overclock Gaming/Business Computer

SALE i7-3770K 8G 1T128G SSD GTX560/1G Overclock Gaming/Business Computer

SALE AMD FX8150 8Cr 3.6G16G1T120G SSD HD7870/2G Gaming/Business Computer

SALE AMD FX6100 6 Core 3.3G 8G500G 120G SSD HD7750/1G Gaming/Business PC

SAGER NP5960 Gaming Notebook AMD Turion64x2 C2D 2.0GHz 4GB RAM 500GB WebCam 

S-4000S-3208  S-1608 = 48x16 Digital Stage I/O

S3420GP Server Board

S3420GP Server Board

S2600IP4 Server Board Intel

S Hp Virtual Conn 8Gb 20port Fibre Chan Mod 572018-B21

S HP MSA2000 3.5in Single I/O 12 Drive Enclosure AJ749A

S HP 4Gb Virtual Connect Fibre Channel 409513-B21

RVSI Siemens CiMatrix VisionScape Machine Vision System NICE

RUSCO ELECTRONIC SYSTEMS 12913-200 NSPP 12913200

Rupert Neve Portico 543

Rupert Neve Designs Portico 5042-H True Tape Emulation and Line Driver

Rupert Neve Designs 543 Portico Mono Compressor-Limiter

Rupert Neve Designs 543 Mono Compressor-Limiter DEMO UNIT

RTD Model EFM104HR PC/104 Data/Fax Modem Peripheral Module

RSP8 CISCO ROUTE SWITCH PROCESSOR FOR 7505/7507/7513/7576

MODICON AS-B805-016 AC INPUT MODULE 16 POINT

Modicon AS-B805-016 115VAC Input Module

Modicon AS-B805-016 115 VAC Input Module

MODICON AS-B805-016  INPUT MODULE

Modicon AS-B805-000 ASB805000 Input Module Rev B

電子技術(shù)是十九世紀(jì)末到二十世紀(jì)初開始發(fā)展起來的新興技術(shù)，二十世紀(jì)發(fā)展迅速，應(yīng)用廣泛，成為近代科學(xué)技術(shù)發(fā)展的一個(gè)重要標(biāo)志。在十八世紀(jì)末和十九世紀(jì)初的這個(gè)時(shí)期，由于生產(chǎn)發(fā)展的需要，在電磁現(xiàn)象方面的研究工作發(fā)展得很快，1785年法國(guó)科學(xué)家?guī)靷愑蓪?shí)驗(yàn)得出電流的庫侖定律。1895 年，荷蘭物理學(xué)家亨得里克·安頓·洛倫茲假定了電子存在。1897年，英國(guó)物理學(xué)家湯姆遜（J.J.Thompson）用試驗(yàn)找出了電子。1904年，英國(guó)人J.A.Fleming 發(fā)明了簡(jiǎn)單的二極管(diode或 valve)，用于檢測(cè)微弱的無線電信號(hào)。 1906 年，L.D.Forest 在二極管中安上了第三個(gè)電極（柵極，grid）發(fā)明了具有放大作用的三極管，這是電子學(xué)早期歷史中重要的里程碑。1948 年美國(guó)貝爾實(shí)驗(yàn)室的幾位研究人員發(fā)明晶體管。1958 年集成電路的第一個(gè)樣品見諸于世。集成電路的出現(xiàn)和應(yīng)用，標(biāo)志著電子技術(shù)發(fā)展到了一個(gè)新的階段。

電子技術(shù)研究的是電子器件及其電子器件構(gòu)成的電路的應(yīng)用。半導(dǎo)體器件是構(gòu)成各種分立、集成電子電路基本的元器件。隨著電子技術(shù)的飛速發(fā)展，各種新型半導(dǎo)體器件層出不窮。現(xiàn)代電力電子技術(shù)的發(fā)展方向，是從以低頻技術(shù)處理問題為主的傳統(tǒng)電力電子學(xué)，向以高頻技術(shù)處理問題為主的現(xiàn)代電力電子學(xué)方向轉(zhuǎn)變。電力電子技術(shù)起始于五十年代末六十年代初的硅整

電子產(chǎn)品

電子產(chǎn)品

流器件，其發(fā)展先后經(jīng)歷了整流器時(shí)代、逆變器時(shí)代和變頻器時(shí)代，并了電力電子技術(shù)在許多新領(lǐng)域的應(yīng)用。八十年代末期和九十年代初期發(fā)展起來的、以功率MOSFET和IGBT為代表的、集高頻、高壓和大電流于一身的功率半導(dǎo)體復(fù)合器件，表明傳統(tǒng)電力電子技術(shù)已經(jīng)進(jìn)入現(xiàn)代電力電子時(shí)代。

MODICON AS-B573-015 ANALOG INPUT MODULE ASB573015

MODICON AS-B571-001 INPUT MODULE REPAIRED

Modicon AS-B553-101 Input Module 9-56 VDC H15 860

MODICON AS-B553 INPUT MODULE

MODICON AS-B353-00ASB3530024 VDC INPUT MODULE TRUE LOW

MODICON AS-B351-00INPUT MODULE Q1-5

MODICON AS-B351-001 PLC MODULES INPUT 115VAC GOULD

MODICON AS-B351-001 INPUT MODULE NIB

Modicon AS-B351-001 115VAC Input Module

MODICON AS-B350-001 INPUT MODULE

MODICON AS-B275-501 10-60 VDC INPUT MODULE GOOD TAKEOUT

MODICON AS-B243-110 INPUT MODULE ANALOG 

MODICON AS-B237-001 INPUT MODULE 16POINT 5V TTL ASB237001

Modicon Analog Input Module Multiplex AS-B846-002

MODICON ANALOG INPUT MODULE MFG. PART B875-011

MODICON ANALOG INPUT MODULE B573-015  

MODICON ANALOG INPUT MODULE AS-B873-001

MODICON ANALOG INPUT MODULE AS B873 001

MODICON AEG ISOLATED INPUT MODULE AS-B817-116 ASB817116 115V

Modicon AEG Input Module Relay DAP-208

Modicon AEG Input Module DI-1131-000 

MODICON AEG INPUT MODULE AS-B827-032 ASB827-032

Modicon AEG B827 24VDC Input ModuleAS-B827-032

MODICON AEG AS-B357-001 24VDC Input Module

Modicon AEG AS B827 032 Input Module ASB827032 

MODICON AEG ANALOG INPUT MODULE AS-B875-111 ASB875111

MODICON AEG 800 I/O 24VDC TRU HI INPUT MODULE AS-B827-032 ASB827032

Modicon AC INPUT MODULE 16 POINT 115VACNIB

MODICON 984 CONTROLLER B827 INPUT B838 OUTPUT DATALOGIC CM1000 MODULES

Modicon 24v DC Input Module  Model B353 

Modicon 24 Volt Input Module PartAS-B837-016 

Modicon 16 Point Input Module B804

Modicon 140DDI35300 Input Module

Modicon 140DDI35300 32 Point Input Module

MODICON 140-DD1-841-00 INPUT MODULE  

Modicon 140DAI75300 Input Module 240VAC 140 DAI 753 00

MODICON 140-DAI-353-00 140DAI35300 INPUT MODULE 24V

Modicon 115VAC Input Module B231

Modicon 115VAC Input Module B231

Modicon 115VAC Input Module  B231

MODICON 115V INPUT MODULE AS-B805-016

Modicon 115V AC Input Module  Model AS-B351-001 

Modicon 115V AC Input Module  Model AS-B351-001 

MODICON +5VTTL INPUT MODULE B237 LR32678

MODICON +5VTTL INPUT MODULE B237

Modicon +24VDC Input Module AS-B233-001

Model: IAC5Q  4-Channel AC Input Module 

Model: G4 IDC5D Input Module. 5 Volt Logic  2.5-28 VDC Input 

MODEL G4IDC5 INPUT MODULE 10-32VDC IN 5VDC 

MODEL AD6 I/O MODULE 0-5V INPUT

MODEL AD6 I/O MODULE 0-5V INPUT

Model AD3T  I/O Module  Input Output module s22-4

MM4051 Mighty Module Strain Gauge Input Transmitter NIB

MitsubishiI A15X41 12/24 Input Module

Mitsubishi: PLC Input Unit Module Part A1SX41-S2

Mitsubishi ST1X2-DE1 ST1X2DE1 Input Module 

MITSUBISHI QX535 INPUT/OUTPUT MODULE

MITSUBISHI QX42 INPUT UNIT MODULE MELSEC-Q 24VDC 4mA

MITSUBISHI QX42 INPUT MODULE GOOD TAKEOUT

Mitsubishi Q64RD 4-Channel Analog Input RTD Module  with manual

Mitsubishi Q2AS CPU with Input and output modules and Power Supply

MITSUBISHI PLC INPUT MODULE DC SINK 12/24V AX42 

Mitsubishi PLC Analog Input Module Q68ADI 

Mitsubishi PLC Analog Input Module FX2N-32MR FX2N-4AD Working

MITSUBISHI MR-P20 DIO SERVO INPUT MODULE 

Mitsubishi- MELSECFX2N-8AD8 Point Analog Input Module

Mitsubishi- MELSECFX2N-4AD-PT4 Point Temperature Input module

MITSUBISHI MELSEC SERIES A MODEL AX41 INPUT MODULE

MITSUBISHI MELSEC Q QX41S1 INPUT MODULE 

MITSUBISHI MELSEC Q QH42P INPUT OUTPUT MODULE 

MITSUBISHI MELSEC Q Q64RD RTD INPUT MODULE 

MITSUBISHI MELSEC Q Q64AD ANALOG INPUT MODULE 

MITSUBISHI MELSEC PROGRAM CONTROLLER INPUT MODULE AX41

MITSUBISHI MELSEC PROGRAM CONTROLLER INPUT MODULE AX41

MITSUBISHI MELSEC PLC INPUT MODULE DC SINK 12/24V AX42

MITSUBISHI MELSEC PLC AX42 INPUT MODULE

Mitsubishi Melsec Model A1SX42 DC Sink Input Module 64 Port 12/24 VDC 2/5 mA

MITSUBISHI MELSEC INPUT UNIT MODULE AX41C

MITSUBISHI MELSEC INPUT OUTPUT MODULE AX40Y50C

MITSUBISHI MELSEC INPUT MODULE CIRCUIT BOARD AX41

MITSUBISHI MELSEC INPUT MODULE AX41C

Mitsubishi MELSEC Input Module AX40 A6SW16

MITSUBISHI MELSEC INPUT MODULE AX11 AX-11 AC 100V 10mA

Mitsubishi MELSEC Input Module AX11

MITSUBISHI MELSEC INPUT MODULE A0J2-E32D AOJ2-E32D

Mitsubishi Melsec Input Module 24VDC A1SX81-S2 3768

Mitsubishi Melsec FXon-16EX Input Module In:24 VDC  5 mA Serial No. 895684

MITSUBISHI MELSEC FX2N-4AD-TC ANALOG INPUT MODULE 

MITSUBISHI MELSEC F-20ER Input/Output Module  

Mitsubishi Melsec DC input Module A1SX80 12/24VDC 

Mitsubishi Melsec AX42 PLC Input Module

Mitsubishi Melsec AX42 Input Module

Mitsubishi MELSEC AX41C Input Module 12/24 VDC

MITSUBISHI MELSEC AX41C INPUT MODULE 

Mitsubishi Melsec AX41C Input Module

Mitsubishi MELSEC AX41 32 pt DC Input Module

Mitsubishi MELSEC AX41 32 Point Input Module XLNT

Mitsubishi MELSEC AX41 32 Point Input Module 12/24 VDC

MITSUBISHI MELSEC AX40Y50C INPUT OUTPUT MODULE 

Mitsubishi Melsec AX40Y10C Input/Output PLC Module

Mitsubishi Melsec AX11C PLC Input Module

Mitsubishi Melsec AX10Y10C Input/Output PLC Module