836-C7  

836-C7  

836-C7  

Okuma VH-40 CNC Mill OSP7000M OSP 7000 OSP7000 Manual

Okuma VAC III Drive Unit D22 Ver 1.51006-1232-5G-2992VACA301CPWB Board

Okuma Transistor Output 4B Card Board E0241-653-031B 

Okuma SVP Circuit Board II Opus 5000II E4809-436-016-C E4809436016C

Okuma SVP Circuit Board II Opus 5000II E4809-436-016-C E4809436016C

Okuma SVCII Board Type A E4809-770-069-BE4809770069BE48O9-7OO-O69-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)展的一個重要標(biāo)志。在十八世紀(jì)末和十九世紀(jì)初的這個時期，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年法國科學(xué)家?guī)靷愑蓪嶒灥贸鲭娏鞯膸靵龆伞?895 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，英國物理學(xué)家湯姆遜（J.J.Thompson）用試驗找出了電子。1904年，英國人J.A.Fleming 發(fā)明了簡單的二極管(diode或 valve)，用于檢測微弱的無線電信號。 1906 年，L.D.Forest 在二極管中安上了第三個電極（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 年美國貝爾實驗室的幾位研究人員發(fā)明晶體管。1958 年集成電路的第一個樣品見諸于世。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?，F(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)歷了整流器時代、逆變器時代和變頻器時代，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)代電力電子時代。

Okuma Spindle Motor Yaskawa Encoder TGD C GEELR-K

Okuma Spindle Motor Changeover Unit E4809-578-002

OKUMA SPC1 board SPCI E4809-045-110-C E4809045110C

Okuma Servo Drive E4809-820-004-CE4809820004CE48O9-82O-OO4-CE4168-956-062-A

Okuma Sanyo Denki Tape Reader 5000  2302C T N91265 1

Okuma Sanyo Circuit Board Card A7-1-20097-1 A71200971

Okuma Robot Panel 5000 Teach Pendant E0189-653-025 12055S E0189653025

Okuma Robot Panel 5000 S Teach Pendant E0189-653-025E0189653025E0189-653-0-25

Okuma Robot Panel 5000 S Teach Pendant E0189-653-025E0189653025E0189-653-0-25

Okuma Relay Card 1-2 E4809-770-034E4809770034E48O9-77O-O34 920714

Okuma Relay Card 1-1 E4809-770-033-1E4809770033135-58

Okuma Relay Card 1-1 E4809-770-033-1 Circuit Board PCB

Okuma Relay Board E4809-770-032-3 E48097700323 E48O9-77O-O32-3

Okuma Reed Relay Output 1B Card Board E0241-653-032

Okuma Pulse Handle E3051-977-004 E3051977004 OSM-01-2HZ5 OSM012HZ5

Okuma Power Supply Opus 500 GHP5000T E0451-521-038E0451521038EO451-521-O38

Okuma Power Supply E0451-521-051 Version V1.5 E0451521051

Okuma Power Supply E0451-521-051 Version V1.5 E0451521051

Okuma Power Supply E0451-521-051 Version V1.3 E0451521051

Okuma POSITION READ DRIVER Board Card E3900-596-007

Okuma Position Read Divider Devicer E3900-578-042.043

Okuma Position Read Devicer E3900-578-042.043.044.045

Okuma Photocoupler Input Card Board E0241-653-033B

Okuma PANEX Card 3 Card3 board E4809-032-492A 492 A

Okuma PANEX Card 2 board E4809-032-487 E4809032487

Okuma OSP7000L OSP700L Instruction Manual 3rd Edition Safe Operation Functions

Okuma OSP7000/700 OSP-U100/U10 NC Operation Panel Supplement 1st Edition1999

Okuma OSP7000 OSP700 Mac Man Instruction Manual 3775-E1995

Okuma OSP7000 OSP700 Mac Man Instruction Manual 3775-E1995

Okuma OSP5020M CNC Control Manual MC-4VAE VMC

Okuma OSP500L-G NC Control Floppy Disk MFDC-7 Lion OSP500LG

Okuma OSP5000 Panex Card4 Card 41911-1554 44-126E4809770010BE4809-770-010-B

OKUMA OSP3000 UIP Circuit Board E4809-032-421-E 

OKUMA OSP3000 RS-232C Circuit Board E4809-032-441-B 

OKUMA OSP3000 Program Control Board E4809-032-396

OKUMA OSP3000 Mother Circuit Board E4809-045-012-D 

OKUMA OSP3000 Isolation Circuit Board E4809-045-010-C 

OKUMA OSP3000 Isolation Circuit Board E4809-045-010-B

OKUMA OSP3000 Isolation Circuit Board E4809-045-010-A

OKUMA OSP3000 INRCircuit Board E4809-032-397-F 

OKUMA OSP3000 FILE Circuit Board E4809-045-013-F 

OKUMA OSP3000 FILE Circuit Board E4809-045-013-E 

OKUMA OSP3000 DATA Circuit Board E4809-032-398-C 

OKUMA OSP3000 Circuit Board E0241-653-023 SSR Output

Okuma OSP OSP500L-G OSP5000L-G OSP500 OSP5000 Manual

Okuma OSP Operating Panel 5000 LSM E0105-800-054 E0105800054 EUA-1C0316

Okuma OSP E100L OSP-E10L Programming / Operating System Manual

OKUMA OSP 5000 Inductosyn PreAmp E0215-541-002

OKUMA OSP 5000 Inductosyn PreAmp E0215-541-002

Okuma OSP 5000 Inductosyn Pre Amp E0215-541-002 E0215541002 2605A

Okuma OSP 5000 Inductosyn Pre Amp E0215-541-002 E0215541002 2605A

Okuma Opus7000 Mother Board 10 Opus 7000 E4809-770-098

OKUMA Opus7000 FUB-DR3 card Board Module FUBDR3

OKUMA Opus7000 FUB-DR3 card Board Module FUBDR3

Okuma Opus7000 Compact Rack E7191-090-007 E4809-045-216

Okuma Opus7000 Compact Rack E7191-090-007 E4809-045-216

Okuma Opus 7000 PS60 Opus7000 Board E4809-045-217-C

Okuma Opus 7000 PS60 Opus7000 Board E4809-045-217-C

Okuma Opus 5000II Main Board E4809-045-091-E E4809045091E P8C151 P8C157 P8B312

Okuma Opus 5000-II CRPB-II PCB Circuit Board XPS-483B XPS483B 58602 F9

OKUMA OPUS 5000 RS Circuit Board E0241-653-101 

OKUMA OPUS 5000 RS Circuit Board E0241-653-101 

Okuma OPUS 5000 RHP Power Supply E0451-521-051E0341521051MSA794 V1.2 Rev A

Okuma OPUS 5000 RHP Power Supply E0451-521-051E0341521051MSA794 V1.2 Rev A

Okuma Opus 5000 Panex Card 3A E0241-653-096C-8630-1021-3 2.1C-8630-4021-0

Okuma Opus 5000 Panex Card 3A E0241-653-096 E0241653096 C-8630-1021-0 2.1

Okuma OPUS 5000 Memory Card 2 E4809-436-032A Board

Okuma OPUS 5000 Main E4809-045-045-G 1911-1140-27-7

Okuma OPUS 5000 Main E4809-045-044 1911-1105-31-152

Okuma Opus 5000 Main Circuit Board IIB E4809-045-091-EE4809-045-167-CCMOS

Okuma Opus 5000 Main Circuit Board IIB E4809-045-091-EE4809-045-167-CCMOS

Okuma Opus 5000 Main Circuit Board IIB E4809-045-091-CHitachi 97250930-B

Okuma OPUS 5000 Main Card 4-2 E4809-032-474-A E4809-032

Okuma Opus 5000 Main Card 1 Board E4809-045-036-A

Okuma OPUS 5000 II SVP Circuit Board IID w R/RE4809-045-109-CE4809045109C

Okuma OPUS 5000 II SVP Circuit Board IID w R/RE4809-045-109-CE4809045109C

Okuma OPUS 5000 II Main Board IIB E4809-045-091-C E4809045091C E4809-045-167-C

Okuma OPUS 5000 II FRP Board E4809-436-034-D E4809436034D

Okuma OPUS 5000 FDC E4809-045-062-F 1911-1132-52.13

Okuma OPUS 5000 ECP 1 E4809-045-047C 1911-1140-27-7

MEM3800-512D 512MB DRAM MEMORY FOR CISCO 3825/3845

MEM3800-256D 256MB DRAM MEMORY FOR CISCO 3825/3845

MEM3800-128CF 128MB FLASH MEMORY FOR THE CISCO 3825/3845

MEM2800-64U256CF 64 TO 256 MB CF UPGRADE FOR CISCO 2800 SERIES

MEM2600XM-32FS 32MB FLASH SIMM FOR CISCO 2600XM SERIES

MEM2600XM-16FS 16MB FLASH SIMM FOR CISCO 2600XM

MEM2600-32D 32 MB DRAM FOR CISCO 2600 SERIES

MEM-256M-AS54 256MB MAIN SDRAM FOR CISCO AS5400

MEM1700-64D 64MB DRAM DIMM FOR CISCO 1700 SERIES

MELSEC Mitsubishi A68AD Analogue Input Module 8 Channel Excellent Cond

Mellanox InfiniHost III Lx Infiniband MHGS18-XTC

MEDAR I/O MODULE 5305-B

MEASUREX 51304483-100 USPP 51304483100

Measurex 05331100 VFC 40 500k Honeywell 

Measurex 05331100 VFC 40 500k Honeywell 

Measurex 05331100 VFC 40 500k Honeywell 

Measurex 05329500  05329600 diagnostic break point 

Measurex 05319100 high density contact output buffer

Measurex 05312900 floppy interface Honeywell

Measurex 05312600 Send Receive Buffer SRB Honeywell

Measurex 05291202 Contact I/O Honeywell

Measurex 05291200 Contact I/O Honeywell

Measurex 05291000 Honeywell replaced  05367601

ME-3400G-2CS-A CISCO Multi-layer Ethernet Access Switch

ME-3400G-2CS-A CISCO Multi-layer Ethernet Access Switch

McIntosh MHT-100 A/V System Controller 

MC7090 Wireless Enterprise Digital Assistant MC7090-PK0DJRFA7WR MC7090-PK0DJRF

MC7090 Wireless Enterprise Digital Assistant MC7090-PK0DJRFA7WR 

MBD-X7DVL-L-O Motherboard Standard Retail Pack 

MAXXESS BLP 201 READER BOARD  QUAD OUTPUT MODULE WITH ENCLOSURE

MAXXESS BARLOCK 200 READER BOARD  QUAD OUTPUT MODULE WITH MOUNTING BRACKET

Marposs E4N LVDT Amplifier Module 2 Input E4NLVDT 

MARINE GPS NAVIGATION SYSTEM CMSNAV-2000

MARINE GPS NAVIGATION SYSTEM CMSNAV-1000

MARINE ELECTRO PROCESS MCB-16DIO/10.P1 USPP MCB16DIO10P1

Marconi FORE Net Mod PN: NM-/622SMLRE 1YR 

Marconi FORE Net Mod PN: NM-/622SMIRLC 1YR 

MAN ROLAND 16.86926-0008 NSPP 16869260008

MAN ROLAND 16.86926-0008 NSFP 16869260008

Make offers ships to We buy OFF LEASE EQUIPMENT

Lynx TWO-C Soundcard  Free International 

Lynx Two-C 6 In 2 Out 192KHz AD/DA PCI Sound Card

Lynx Two-B 2 In 6 Out 192KHz AD/DA PCI Sound Card

Lynx Two-A 4 Analog I/O 192KHz AD/DA PCI Sound Card

Lynx Two-A 4 Analog I/O 192KHz AD/DA PCI Audio Interface

Lynx LynxTWO-C 192 kHz Multichannel Audio Reference

Lynx LynxTWO-B 192 kHz Multichannel Audio Reference

Lynx LynxTWO-A Multi-Channel Reference PCI Card 

Lynx LynxTWO-A 192 kHz Multichannel Audio Reference

Lynx LS-AES 8-Channel Expansion Soundcard Brand 

Lynx Aurora 8 D/A  A/D ConverterHD Card2 Lynx CablesWarranty

Lynx Aurora 16-VT HD with installed LT-HD interface

Lynx Aurora 16 D/A  A/D ConverterUSB Card4 Lynx CablesWarranty

Lynx Aurora 16 D/A  A/D ConverterHD Card4 Lynx CablesWarranty

LYNGSO MARINE IOM402 USPP IOM402

LUMBERG 0970-PSL-115 NSFP 0970PSL115

Lucent Telica 89-0360-A DS-1 I/O Front module BA9IAA0AA

Lucent PSAX NS20N360KD 1250/2300 6-PORT ENHANCED

Lucent Excel VSE-BSU CPU I/O 16-span ESX-T1C T-One MIO 

LSI/3Ware 9750-4I 4-Port 6G/s PCI Express SAS RETAILBOX

LSI LSI00211 9280-24i4e SGL SAS 24 Int. 4 Ext. RAID 

LSI LSI00211 9280-24i4e SGL SAS 24 Int. 4 Ext. RAID 

LSI LSI00211 9280-24i4e SGL SAS 24 Int. 4 Ext. RAID 

LSI LSI00211 9280-24i4e SGL SAS 24 Int. 4 Ext. RAID 

LSI LSI00210 9280-16i4e SGL SAS 16 Int. 4 Ext. RAID

LSI LSI00210 9280-16i4e SGL SAS 16 Int. 4 Ext. RAID

LSI LSI00210 9280-16i4e SGL SAS 16 Int. 4 Ext. RAID

LSI LSI00210 9280-16i4e SGL SAS 16 Int. 4 Ext. RAID

LSI LSI00208 9260-16i SGL SAS 16 Internal Ports RAID

LSI LSI00208 9260-16i SGL SAS 16 Internal Ports RAID

LSI LSI00208 9260-16i SGL SAS 16 Internal Ports RAID

LSI LSI00208 9260-16i SGL SAS 16 Internal Ports RAID

LSI Logic SAS/SATA ESM RoHS I/O Module M101651 Engenio 24199-00 24198-00 

LSI Logic LSI00306 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card 

LSI Logic LSI00306 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00306 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00306 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00305 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card 

LSI Logic LSI00305 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00305 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00305 MegaRAID 9266-4i 4Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00296 MegaRAID 9266-8i 8Port Internal 1GB SATA/SAS Controller Card 

LSI Logic LSI00296 MegaRAID 9266-8i 8Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00296 MegaRAID 9266-8i 8Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00296 MegaRAID 9266-8i 8Port Internal 1GB SATA/SAS Controller Card

LSI Logic LSI00282 MegaRAID 8-port 9260CV-8i SAS RAID Controller

LSI Logic LSI00282 MegaRAID 8-port 9260CV-8i SAS RAID Controller

LSI Logic LSI00282 MegaRAID 8-port 9260CV-8i SAS RAID Controller

LSI Logic LSI00282 MegaRAID 8-port 9260CV-8i SAS RAID Controller

LSI Logic LSI00280 MegaRAID 4-port 9260CV-4i SAS RAID Controller

LSI Logic LSI00280 MegaRAID 4-port 9260CV-4i SAS RAID Controller

LSI LOGIC LSI00187 Megaraid SAS 8708EM2 8PORT 256MB 3GB S SATA controller card

LSI LOGIC LSI00187 Megaraid SAS 8708EM2 8PORT 256MB 3GB S SATA controller card

LSI LOGIC LSI00187 Megaraid SAS 8708EM2 8PORT 256MB 3GB S SATA controller card

LSI LOGIC LSI00187 Megaraid SAS 8708EM2 8PORT 256MB 3GB S SATA controller card

LSI 3ware SAS 9750-24i4e PCIe 2.0 8X 6Gbps per channel

LSI 3ware SAS 9750-24i4e PCIe 2.0 8X 6Gbps per channel

LS INDUSTRIAL SYSTEMS G4Q-TR4A USPP G4QTR4A

Loughborough Sound Images LSI DBV44 VME MVME

78 OPTO 22 IAC5 I/O MODULE IAC5 OPTO 22 IAC5

5 HP Compaq 6000 Pro SFF Desktop PC/Dual Core 2.8GHz/8G DDR3/Windows7 Pro

5 HP Compaq 6000 Pro SFF Desktop PC/Core 2 Duo E7200 2.53GHz/8G/Windows 7

5 Allen Bradley 1746-OW16 /C 1746-0W16 Relay Output 

3 allen bradley 1785-ka3 1785-enet 1771-asb c

2 HP Compaq 6000 Pro SFF Desktop PC/Dual Core 2.8GHz/8G DDR3/Windows7 Pro

2 HP Compaq 6000 Pro SFF Desktop PC/Core 2 Duo E7200 2.53GHz/8G/Windows 7