RHI90N-OEAK1R61N-01024

RHI90N-OEAK1R61N-01024  

RHI90N-OEAK1R61N-01024  

RHI90N-OEAK1R61N-01024  

ASEA BROWN BOVERI DSQC-123B USPP DSQC123B

ASEA BROWN BOVERI DSQC-0123B USPP DSQC0123B

ASEA BROWN BOVERI YB161102CC USPP YB161102CC

ASEA BROWN BOVERI EHW-250C-2P-1L USPP EHW250C2P1L

ASEA BROWN BOVERI ABB ROBOT CPU BOARD DSQC 300 / 3HAB2233-1

ASEA BROWN BOVERI DSTD-130 USPP DSTD130

ASEA BROWN BOVERI HIEE305082R1 USPP HIEE305082R1

ASEA BROWN BOVERI ACS31108P73 USPP ACS31108P73

ASEA BROWN BOVERI 3BHB004027R0101 NSFP 3BHB004027R0101

ASEA BROWN BOVERI ESB43150LAERUE4 USPP ESB43150LAERUE4

ASEA BROWN BOVERI DSRF-150 USPP DSRF150

ASEA BROWN BOVERI C484D1.5-2LE NSFP C484D152LE

ASEA BROWN BOVERI 6058BZ10000B NSFP 6058BZ10000B

ASEA BROWN BOVERI 3BSE021456R1 USPP 3BSE021456R1

ASEA BROWN BOVERI DSSA165 USPP DSSA165

ASEA BROWN BOVERI 6033FP00000B NSFP 6033FP00000B

ASEA BROWN BOVERI 1SAX711001R1101 NSFP 1SAX711001R1101

ASEA BROWN BOVERI EHW160C-1L USPP EHW160C1L

ASEA BROWN BOVERI EH-250C-1 USPP EH250C1

ASEA BROWN BOVERI 7524A01G02 USPP 7524A01G02

ASEA BROWN BOVERI 3HAA3560-LXA NSPP 3HAA3560LXA

ASEA BROWN BOVERI 419T2441 USPP 419T2441

ASEA BROWN BOVERI CM30/100S0E0/STD NSFP CM30100S0E0STD

ASEA BROWN BOVERI ACS401600432 USPP ACS401600432

ASEA BROWN BOVERI 3BSC980006R166 NSPP 3BSC980006R166

ASEA BROWN BOVERI 680926 NSFP 680926

ASEA BROWN BOVERI C300/0012/STD NSPP C3000012STD

ASEA BROWN BOVERI DSSR-122 USPP DSSR122

ASEA BROWN BOVERI FJ30P-3PB6B NSPP FJ30P3PB6B

ASEA BROWN BOVERI GJR2-2807-00-R3 USPP GJR2280700R3

ASEA BROWN BOVERI 2668-182-131/2 USPP 26681821312

ASEA BROWN BOVERI 2668-500-7 USPP 26685007

ASEA BROWN BOVERI RXIDEF-2H NSFP RXIDEF2H

ASEA BROWN BOVERI 3BSE013210R1 USPP 3BSE013210R1

ASEA BROWN BOVERI 3BSE008516R1 USPP 3BSE008516R1

ASEA BROWN BOVERI GJR2-2638-00-R3 USPP GJR2263800R3

ASEA BROWN BOVERI DSHP-150 USPP DSHP150

ASEA BROWN BOVERI IFM22419 USPP IFM22419

ASEA BROWN BOVERI 4630/500AM NSFP 4630500AM

ASEA BROWN BOVERI 4635/500AM NSFP 4635500AM

ASEA BROWN BOVERI ACS401600535 USPP ACS401600535

ASEA BROWN BOVERI 6246BP10810 USPP 6246BP10810

ASEA BROWN BOVERI S5N300TW NSFP S5N300TW

ASEA BROWN BOVERI 57160001-KX USPP 57160001KX

ASEA BROWN BOVERI TZA-4 USPP TZA4

ASEA BROWN BOVERI C505/0000/STD USPP C5050000STD

ASEA BROWN BOVERI C501/0000/STD USPP C5010000STD

ASEA BROWN BOVERI 74723 USPP 74723

ASEA BROWN BOVERI 57310255-A USPP 57310255A

ASEA BROWN BOVERI C3000010STD USPP C3000010STD

ASEA BROWN BOVERI T3N225TW USPP T3N225TW

ASEA BROWN BOVERI 58943410 USPP 58943410

ASEA BROWN BOVERI YL715001-SU/2 USPP YL715001SU2

ASEA BROWN BOVERI 621GE213A713141 USPP 621GE213A713141

ASEA BROWN BOVERI 51S-223T-4140 USPP 51S223T4140

ASEA BROWN BOVERI 51Y-223S-2330 USPP 51Y223S2330

ASEA BROWN BOVERI 51Y-423T-2340 USPP 51Y423T2340

ASEA BROWN BOVERI 51E-443T3341 USPP 51E443T3341

ASEA BROWN BOVERI QDMB-122 USPP QDMB122

ASEA BROWN BOVERI OETL-NF200 USPP OETLNF200

ASEA BROWN BOVERI 48931006-AV USPP 48931006AV

ASEA BROWN BOVERI 57160001-AA USPP 57160001AA

ASEA BROWN BOVERI 74331038-BA USPP 74331038BA

ASEA BROWN BOVERI A75M-30-11-84 NSFP A75M301184

ASEA BROWN BOVERI RK614004-BA USPP RK614004BA

ASEA BROWN BOVERI RK614005-BA USPP RK614005BA

Asea Brown Boveri 6262BZ10000A INTERFACE MODULE FO/DCN

ASEA BROWN BOVERI 2668-184-44715 USPP 266818444715

ASEA BROWN BOVERI TB701001 USPP TB701001

ASEA BROWN BOVERI PHCDOC22021000 NSFP PHCDOC22021000

ASEA BROWN BOVERI 3GVA072001-JSB NSPP 3GVA072001JSB

ASEA BROWN BOVERI ACS63989932 FNFP ACS63989932

BROWN BOVERI BOARD YTEA250-8 YT212001-AE/1 ASEA ROBOTICS

BROWN BOVERI CIRCUIT BOARD YTEA250-8 YT212001-AE/1 ASEA ROBOTICS

BROWN BOVERI CIRCUIT BOARD YTEA250-8 YT212001-AE/1 ASEA ROBOTICS

BROWN BOVERI CIRCUIT BOARD YTEA250-8 YT212001-AE/1 ASEA ROBOTICS

BROWN BOVERI CIRCUIT CONTROL BOARD YTEA250-8 YT212001-AE/1 ASEA ROBOTICS

ASEA BROWN BOVERI 6033FP00000B NSPP 6033FP00000B

ASEA BROWN BOVERI RK926-003-BF USPP RK926003BF

ASEA BROWN BOVERI YB161102-AM USPP YB161102AM

ASEA BROWN BOVERI YB161102-BH USPP YB161102BH

ASEA BROWN BOVERI SK-824-085-AF NSPP SK824085AF

ASEA BROWN BOVERI 4635/800AM USPP 4635800AM

ASEA BROWN BOVERI GVT-360-5792/CMA32 USPP GVT3605792CMA32

ASEA BROWN BOVERI RK927003-AA USPP RK927003AA

ASEA BROWN BOVERI 3-1899-58 USPP 3189958

ATLAS COPCO LTD51 008-13-RE TORQUE WRENCH NUT RUNNER

ATLAS COPCO 4231506215 POWERMACS ELECTRONIC TOOL CABLE 15M

ATLAS COPCO LUM25 PR10-P SCREWDRIVER 8431-0265-46

NEW ATLAS COPCO 8433 0606 15 ELECTRONIC NUTRUNNER 15R SELECTOR SWITCH 

NEW ATLAS COPCO 8433 0606 41 ELECTRONIC NUTRUNNER 15R SELECTOR SWITCH

Atlas Copco QMR62-32-RT Nutrunner Torque Gun

ATLAS COPCO 4230 1390 80 

K256961 ATLAS COPCO

Atlas Copco Power Supply M# 4240 0312 80 ~USED Sur~

Atlas Copco Selector Master 15 M# 8433 0601 13 ~NIB SUR

4240500300 ATLAS COPCO

atlas copco 1 ton air hoist

ATLAS COPCO MASTER CONTROLLER 4240 5008 01 - REPAIRED

ATLAS COPCO 4240 0311 80 POWER SUPPLY

Atlas Copco Silenced Pneumatic Breaker TEX27PS

ATLAS COPCO 2101-S7-115R/8433 0535 20 TENSOR FOCUS ***RFB***

Atlas Copco air oil separator 22526313 2906002000 XR350

Atlas Copco Tensor Power Focus 2101-S7-115R SWEDISH 200W

ATLAS COPCO 2102-S7-115R 8433-0535-40 TENSOR S7 ***XLNT***

ATLAS COPCO PLANETARY GEAR 4220084690 ~ New

Atlas Copco QMR55-15-RT Nutrunner Torque Gun

ATLAS COPCO EP14 PULSE TOOL (IMPACT) 1/2" EXCELLENT

ATLAS COPCO 1614-7428-00 1614.7428.00 GASKET FOR AIR COMPRESSOR, GENUINE OEM - N

ATLAS COPCO 2906-0152-00 ZR5 COOLER CLEANING KIT, SEALS / GASKETS / ETC., AIR CO

ATLAS COPCO MODEL PART # 2910-0198-00 MD4/5 MD4 MD5 COOLER VESSEL KIT - NEW

ATLAS COPCO 4230 1465 80 TORQUE SENSOR 

ATLAS COPCO 4220 1616 10 4220161610 TENSOR CABLE DS-657 for TORQUE WRENCH CONTRO

NEW ATLAS COPCO QMS 34015 4240 0311 81 CONTROLLER 

ATLAS COPCO AUTO SHUTOFF SCREWDRIVER NEW IN BOX 

2101-S7-115R ATLAS COPCO TORQUE WRENCH CONTROLLER*1YR.W

#SLS1C23 ATLAS COPCO Power MACS TC52P #654WT

ATLAS COPCO 2102-S7-115R TORQUE CONTROL DRIVE

2101-S7-115 ATLAS COPCO

NEW Atlas Copco LZB 33L AV0030-11 Vane Motor

Atlas Copco 50726-AC0210-12777 Slim Drive ! WOW !

ATLAS COPCO LZB22 AR003-11 O.16KW 140 RPM VANE AIR MOTOR

NICE ATLAS COPCO POWER FOCUS DC CONTROLLER 2101-S4-115R

Atlas Copco Model TEX P90 90 Lb. Paving Breaker

48R400-01003 ATLAS COPCO CONTROLLER TOOL MONITOR

ATLAS COPCO NUT RUNNER QRT 4230-1613-80 8432-5020-10

ATLAS-COPCO 9040120203 POWER BOX ELECTRONIC TOOL CONTROLLER SUPPLY 400VAC 30AMPS

Filter replaces Atlas Copco PN 1202-6274-00

Filter replaces Atlas Copco PN 1202-6273-01

Filter replaces Atlas Copco PN 1202-6273-02

Filter replaces Atlas Copco PN 1310-0368-38

Filter replaces Atlas Copco PN 1310-2509-46

Atlas Copco Power Focus Controller M# 2101-S7-115R ~REP

ATLAS COPCO 80mm ANGLE GRINDER LSV 18 S170-327 17000 RPM NIB

4230107903 ATLAS COPCO

在嵌入式系统中会有一块处理器芯片，此外，还有其它的芯片作为外部设备（后面简称外设），这些芯片与处理器协作实现产品的功能。复杂的产品往往是由大量的芯片组成的。那么不可避免的是我们需要将所有的外设与处理器进行相连，为简单的是将所有的外设都采用独立（注意是独立）的信号线连接至处理器，这样的好处是容易理解，但问题是：不可行。因为处理器芯片需要引出太多的线了，从芯片的生产和产品的生产角度来看都不实际。加之，处理器（在此我们假设处理器是单核的，而不是多核的）处理事务在微观上是串行的，也就是说在某一时刻如果要对外设进行读写操作，那只可能是对大量外设中的一个进行，即多个外设不可能在微观上被处理器同时访问。需要注意的是，这里提出了微观这一概念，这是为了区别于宏观。从宏观上来讲，一个处理器中可以有多个任务同时运行，但这些任务在微观上却是一个一个运行的（后面会用串行来描述这里所说的“一个一个”），多任务的串行运行实现是由操作系统扮演着重要的角色来实现的。回到我们的话题，即然将每个外设采用独立的信号线连到处理器不可行，且处理器在单一时间内只会对一个外设进行访问，那我们能不能采用共享的信号线将所有的芯片连在一起呢？这就是总线概念的由来。通俗的说，如果我们周围有十个家庭，为了让这十个家庭每两个之间都能往来，我们并不需要为每两个家庭修一条单独（注意是单独）的路（如果这样，要修45条路），而是可以修一条大路，然后，每个家都与大路相连。

ATLAS COPCO 4220-1492-10 CABLE ~ NS

ATLAS COPCO 4CSR42- RECONDITIONED POWER TOOL INCLUDES VERIFICATION CERTIFICATE!

Atlas Copco 2400 rpm air drill mounted on cnc Block

Brand New Atlas Copco Cable 1613-7769-01

Atlas Copco Pistol Grip Pneumatic Screwdriver Twist 12 HRX2

Atlas Copco TC 52P-N 4240 0410 80 

Atlas Copco 81N810AB01 Focus 2000 Board

Atlas Copco 81N812A02 Rev 2 Display Board

48S400-28163 ATLAS COPCO

Atlas Copco, PD High Efficiency Series, PD 280

Atlas Copco Tensor S7 PF 2101-S7-115R

Atlas Copco control cable PN#4220-1845 10 meter New

USED Atlas Copco 4240 5001 00 MACS Floppy Disk Module 

USED Atlas Copco QMS 340 25 Control Module 4240031280

Atlas Copco 4240-5003-00 LCD Terminal Panel MACS ! WOW !

Atlas Copco EP5PTX17HR42-RE Pneumatic Pistol Pulse Nutrunner

ATLAS COPCO 8433-0535-20 POWER FOCUS Repaired

ATLAS COPCO ASSEMBLY 9810-0740-61 SPINDLE MOTOR CABLE 

ATLAS COPCO 4220 1071 90 

Filter replaces Atlas Copco PN 1202-8572-00