KSD1-64

KSD1-64

KSD1-64

KSD1-64

1771-HD 1771HD 1 IN GREAT CONDITION   

1771-ES SERIES B FIRWARE REV J    

1771-ES SERIES B FIRWARE REV H    

1771-ES SERIES A FIRWARE REV D    

1771-E4C  INCLUDES WIRING ARM    

1771-E1C TESTED AND CALIBRATED    

1771-DFHD / 80MBYTE HARDDRIVE    

1771-CFM/C Allen Bradley Configurable Flow 1771CFM F261

1771-CFM 1771CFM SERIES C 1771-CFM/C    

1771-CFM 1771CFM SERIES A -    

1771-ASB SERIES D REMOTE I/O ADAPTER MODULE IN A BOX

1768-M04SE Allen Bradley 4 Axis 1768M04SE N120

1764-28BXB  1764-LSP Allen Bradley MicroLogix 1500 PLC with I/O FULLY TESTED

1761-NET-ENI Ser A Allen Bradley Ethernet Micrologix 1500 Compact I/O

1756-PLS Ser/B Allen Bradley ControlLogix Prog Limit Switch W/ Resolver TESTED

1756-OW16I Allen Bradley ControlLogix Relay Output 1756OW16I N130

1756-OW16I 1492IFM40FFS2404 1492CABLE025Y Output Assym

1756-OF6VI Allen Bradley ControlLogix Analog Input Module 1756OF6VI N940

1756-OF4 Allen Bradley ControlLogix Analog Output Module 1756OF4 N180

1756M08SE SER. B REV 11.7 1756-M08SE 1756-M08SE/B   

1756-L55M22 Allen Bradley ControlLogix PLC 1756L55M22 N985

1756-IR6I Allen Bradley ControlLogix RTD Module 1756IR6I N140

1756-IF8 SER A FIRMWARE REV 1.5 ONE YR GUARANTEE -

1756-IF8 SER A FACTORY ONE   GUARANTEE

1756-IF8 Allen Bradley ControlLogix Analog Input Module 1756IF8 N270

1756DNB SER. A REV 4.002 FACTORY 1756-DNB   

1747-OCVGA1 SERIES A VERY CLEAN   

1746sc-NO8I Spectrum for Allen Bradley SLC 500 1746scNO8I N754

1746sc-NI8u Spectrum for Allen Bradley 1746scNI8u N923

1746-NT4/B 2010 mfg Allen Bradley SLC 500 Thermocouple 1746NT4 N948

1746-NR8 Allen Bradley SLC 500 RTD Intput Module 1746NR8 N9

1746-NO4I Allen Bradley 1746NO4I Mfg 2002 or better

1746-NIO4V Allen Bradley

1746-NI8 frn 2 Allen Bradley SLC 500 Analog 1746NI8 D42

1746-HSCE2 Allen Bradley 1746HSCE2 D36

1746-FIO4V 1746-FI04V Allen Bradley SLC 500 Analog Module 1746FIO4V D35

1745-LP153/B Allen Bradley SLC 150 1745LP153 N995

1745-E156 Allen Bradley SLC 150 1745E156 

1745-E104/B Allen Bradley SLC 100 Expansion Unit 1745E104 N993

170ANR12091 Modicon Momentum I/O BASE 170-ANR-120-91

170AMM09000 Tested Modicon Momentum 170-AMM-090-00

170AMM09000  Tested Modicon Momentum 170-AMM-090-00

170ADO53050 Modicon Momentum I/OBase 170-ADO-530-50

170ADO35000 BRAND Modicon DC Discreet I/O Base 170-ADO-350-00

170ADM54080 Modicon Momentum I/O Base 170-ADM-540-80

170ADM35011 SEALED Modicon Momentum I/O Base 170 ADM 350 11

170ADI74050 Tested and Guaranteed Modicon 230 VAC 16 Pt I/O Base 170-ADI-740-50

170AAO92100 SEALED Modicon Momentum Analog Base 170-AAO-921-00

170AAO92100 Modicon Momentum Analog Base 170-AAO-921-00

170AAO92100 Modicon Momentum Analog Base 170-AAO-921-00

170AAO12000 Modicon Analog Output 170-AAO-120-00

ACME ELECTRIC T-2-53012-S TRANSFORMER XLNT

ACME ELECTRIC T-2-53012-S TRANSFORMER XLNT

ACME ELECTRIC TA-1-81216 TRANSFORMER 750VA NIB

ACME ELECTRIC TA-1-81216 TRANSFORMER VA750 NNB

ACME ELECTRIC TA-2-54523 750 VA TRANSFORMER NNB

ACME ELECTRIC TA-2-54523 750 VA TRANSFORMER NNB

ACME INDUSTRIAL H-32-8 USPP H328

Acopian AC to DC Power Module Output 5 VDC

ACRAMATIC 8 CONTROL FROM CINCINNATI MILL WITH SPARES

ACRAMATIC 8 CONTROL FROM CINCINNATI MILL WITH SPARES

ACRAMATIC 8 CONTROL FROM CINCINNATI MILL WITH SPARES

ACRAMATIC 8 CONTROL FROM CINCINNATI MILL WITH SPARES

ACRISON 115-0448 OUTPUT MODULE MD11 MD-2-45 

ACROMAG 1702-Y-U-1 SIGNAL ISOLATOR NNB

ACROMAG 1800 OUTPUT MODULE 1832-DW-Y 1 to 5 VDC 4-20 MA OUT

ACROMAG OUTPUT MODULE 922-TM-Z-1-C CAL IN: 1 TO 5 V OUT: 10-50 MA

ACT Kern 15 VGA -DVI Industrial Touch Screen User Interface Panel LI1510AU-CEAV

ACT Kern 15 VGA -DVI Industrial Touch Screen User Interface Panel LI1510AU-CEAV

Action High Performance Loop-Powered Indicator V565 

Action High Performance Loop-Powered Indicator V565 

ACTION INSTRUMENT AICP-SH02 INPUT / OUTPUT MODULE L20

ACTION INSTRUMENTS 4051-2216U USPP 40512216U

ACTION INSTRUMENTS BTS-11 USPP BTS11

ACTION INSTRUMENTS BTS-8 USPP BTS8

Acu-Rite 3878024000 Turnvision Monitor 28125

Acu-Rite 3878024000 Turnvision Monitor 28125

Acu-Rite 3878024000 Turnvision Monitor 28125

AD OA280A Digitally ISO Output Module DB-16 Backplane

AD OD060 Digital DC Output Module For DB-16 Backplane

AD-4323WEIGHINGINDICATORWITHACCESSORIES

AD-4323WEIGHINGINDICATORWITHACCESSORIES

AD9854ASQ DDS Signal Generator module orthogonal signals multiplexed output

ADALET PE-12 USPP PE12

ADALET PEM2 NSPP PEM2

ADALET XHPB USPP XHPB

ADAM ADAM-4060 date acquisition RELAY OUTPUT MODULE 

ADAPTABEACON 96BR-N5 STROBE LIGHT 120VAC 50/60HZ NIB

ADAPTABEACON 96BR-N5 STROBE LIGHT 120VAC 50/60HZ NIB

Ademco FCI Gamewell AOM-2SF Addressable Output Relay Supervised Control Module

ADEPT 10330-00450 INTERFACE VMP MACHINE PANEL

ADEPT 10330-00450 INTERFACE VMP MACHINE PANEL

ADEPT 10330-00450 INTERFACE VMP MACHINE PANEL

ADEPT 10330-00460 INTERFACE VMP ENCODER PANEL

ADEPT 10330-00460 INTERFACE VMP ENCODER PANEL

ADEPT 10330-00460 INTERFACE VMP ENCODER PANEL

ADEPT 1033200380 OPERATOR INTERFACE SWITCH PANEL

ADEPT MANUAL CONTROL III 10332-00072 TEACH PENDANT

ADEPT MANUAL CONTROL III 10332-11000

ADEPT MANUAL CONTROL III 10332-11000

ADEPT ROBOT SIGNAL INTERFACE BOX

ADEPT ROBOT SIGNAL INTERFACE BOX

ADEPT TECH/TECHNOLOGY 10332-01367 CAMERA INTERFACE CABLE 2X NNB

ADEPT TECHNOLOGIES MCP-4 10332-11506 ROBOTIC CONTROL PENDANT

ADEPT TECHNOLOGIES MCP-4 10332-11506 ROBOTIC CONTROL PENDANT

ADEPT TECHNOLOGIES P/N 30356-10358 PCI FRONT PANEL WITH EMERGENCY STOP

ADEPT TECHNOLOGY INC. CIP2 30350-10352 INTERFACE PANEL

ADEPT TECHNOLOGY INC. CIP2 30350-10352 INTERFACE PANEL

ADEPT TECHNOLOGY INTERFACE PANEL 10171-00010 REV B

ADEPT TECHNOLOGY INTERFACE PANEL 10171-00010 REV B

Adept Technology MCP-4 10332-11506 Manual Control Pendent 

一.半导体器件

包括半导体特性，半导体二极管，双极结性三极管，场效应三极管等

导电性介于良导电体与绝缘体之间，利用半导体材料特殊电特性来完成特定功能的电子器件。

二.放大电路的基本原理和分析方法：1.原理：单管共发射极放大电路；双极性三极管的三组态---共射 共基 共集；场效应管放大电路－－共源极放大。分压自偏压式共 源极放大，共漏极放大，多级放大，2方法 直流通路与交流通路；静态工作点的分析；微变等效电路法；图解法等等。

三.放大电路的频率响应

单管共射放大电路的频响－－下限频率，上限频率和通频带频率失真波特图多级放大电路的频响

四.功率放大

互补对称功率放大电路—— OTL（省去输出变压器），OCL（实用电路）

五.集成放大电路

放大电路（amplification circuit）能够将一个微弱的交流小信号（叠加在直流工作点上），通过一个装置（核心为三极管、场效应管），得到一个波形相似（不失真），但幅值却大很多的交流大信号的输出。实际的放大电路通常是由信号源、晶体三极管构成的放大器及负载组成。

偏置电路，差分放大电路，中间级，输出级。

六.放大电路的反馈

正反馈和负反馈

负反馈：四组态——电压串联，电压并联，电流串联，电流并联负反馈。（注意输出电阻和输入电阻的改变）

负反馈的分析：Af=1/F（深度负反馈时）

七.模拟信号运算电路

理想运放的特点（虚短虚地）；

比例运放（反向比例运放,同向比例运放，差分比例运放）；

求和电路（反向输入求和，同向输入求和）

积分电路，微分电路；

对数电路，指数电路；

乘法电路，除法电路。

八.信号处理电路

有源滤波器（ 低通LPF，高通HPF。带通BPF，带阻BEF）

电压比较器（过零比较器，单限比较器,滞回比较器，双限比较器）

九.波形发生电路

正弦波振荡电路（条件，组成，分析步骤）

RC正弦波振荡电路（RC串并联网络选频特性）

LC 正弦波振荡电路 （LC并联网络选频特性电感三点式电容三点式）

石英晶体振荡器

非正弦波振荡器（矩形波，三角波，锯齿形发生器）

十.直流电路

单相整流电路

滤波电路（电容滤波，电感滤波 ,复式滤波）

倍压整流电路（二倍压整流电路，多倍压整压电路）

串联型直流稳压电路

是涉及连续函数形式模拟信号的电子电路，与之相对的是数字电路，后者通常只关注0和1两个逻辑电平。“模拟”二字主要指电压（或电流）对于真实信号成比例的再现，它初来源于希腊语词汇ανάλογος，意思是“成比例的.

ADEPT VFP EXTERNAL FRONT CONTROL PANEL PN 10330-00375

ADLINK HSL-D032-M-N DISCRETE OUTPUT MODULE

ADLINK HSL-DO32-M-N Discrete Output Module 32Ch PNP Sourcing Output  F.

Adlink Technology 16-CH 16-bit Analog Output Module w/ Rear I/O cPCI-6216V/R 

Adlink Technology 16-CH 16-bit Analog Output Module w/ Rear I/O cPCI-6216V/R 

Adlink Technology Isolated 32CH DI Digital Output Module Rear I/O cPCI-7432R 

Adlink Technology Isolated 32CH DI Digital Output Module Rear I/O cPCI-7432R 

Adlink Technology Isolated 64CH DI Digital Output Module Rear I/O cPCI-7434R 

Adlink Technology Isolated 64CH DI Digital Output Module Rear I/O cPCI-7434R 

ADSTEC OPERATOR INTERFACE DV-5015214-AB AB.01 

ADT PA-28810 USPP PA28810

Adtech AX/4000 DS1 Interface w/Genrerator Analizer 

Adtech AX/4000 DS3 Interface w/Genrerator Analizer 

Adtech AX/4000 OC3c/ST Interface w/Genrerator Analizer 

Adtran 1187410G1 Total Access 5000 Access Module Input/output Dual Champ 50-pin

ADVANCE BALLAST 7C100M40R USPP 7C100M40R

ADVANCE BALLAST LC-14-20-C USPP LC1420C

ADVANCE BALLAST REL-2P59-S-RH-TP NSFP REL2P59SRHTP

ADVANCE BALLAST REL-B2S40SC NSFP RELB2S40SC

ADVANCE BALLAST RLQ-120-TP USPP RLQ120TP

ADVANCE BALLAST V-140-2-TP NSFP V1402TP

ADVANCE BALLAST V-140-2-TP NSPP V1402TP

ADVANCE BALLAST V-2S34-TP NSFP V2S34TP

ADVANCE BALLAST VEL-1P32-RH-TP NSFP VEL1P32RHTP

ADVANCE BALLAST VEL-3P32-RH-TP NSFP VEL3P32RHTP

ADVANCE ELECTRIC CO INC DM2C115VA USPP DM2C115VA

ADVANCED MATRIX TECHNOLOGY ACCEL-500 USPP ACCEL500

Advanced Microsystems IPLC-1-31F Limit Switch Controller 115V  WOW 

Advanced Microsystems IPLC-1-31F Limit Switch Controller 115V  WOW 

ADVANCED SYSTEMS INC 250-320 NSPP 250320

Advantage 239125 Temperature Control Panel LE Series  AS-IS 

Advantech Analog Output Module ADAM-4024 Free Ship

Advantech Analog Output Module ADAM-4024 NIB Free Ship

ADVANTECH AWS-850CT WORKSTATION 

ADVANTECH AWS-850CT WORKSTATION 

Advantech FPM-30CT-T Touch Screen

Advantech FPM-30CT-T Touch Screen

ADVANTECH FPM-3170G MONITOR

ADVANTECH FPM-3170G MONITOR

ADVANTECH FPM-3170G MONITOR

Advantech HMI User Interface TPC-1260T FOR PARTS ONLY

Advantech HMI User Interface TPC-1260T FOR PARTS ONLY

Advantech HMI User Interface TPC-1260T FOR PARTS ONLY

ADVANTECH INDUSTRIAL MONITOR FPM-3190TV / FPM-3190TV-TC

ADVANTECH INDUSTRIAL MONITOR FPM-3190TV / FPM-3190TV-TC

Advantech Industrial Workstation Control Panel AWS-842TP-T

ADVANTECH MODEL FPM-3150G 2 AVAILABLE

ADVANTECH MODEL FPM-3150G-RCE

ADVANTECH MODEL FPM-3150G-RCE

ADVANTECH MODEL FPM-37T

Advantech Monitor FPM-3171G-XCE FPM3171GXCE 

Advantech Monitor FPM-3171G-XCE FPM3171GXCE 

Advantech Monitor FPM-3190TV_FPM-319OTV_FPM3190TV_FPM319OTV

Advantech Monitor FPM-3190TV_FPM-319OTV_FPM3190TV_FPM319OTV

ADVANTECH OPERATOR INTERFACE DISPLAY MONITOR FPM-3150G-R

ADVANTECH OPERATOR INTERFACE DISPLAY MONITOR FPM-3150G-R

ADVANTECH OPERATOR INTERFACE FPM-3220T

ADVANTECH OPERATOR INTERFACE FPM-3220T

Advantech Output Module ADAM-4069 ADAM4069 

Advantech Output Module ADAM-4069 ADAM4069 NIB

ADVANTECH PCM-231A AUDIO OUTPUT MODULE

Advantech PPC-123T Operator Interface Computer  WOW 

Advantech PPC-123T Operator Interface Computer  WOW 

Advantech PPC-123T Operator Interface Computer  WOW 

Advantech PPC-154T Touch Panel Industrial Computer  WOW 

Advantech PPC-154T Touch Panel Industrial Computer  WOW 

Advantech PPC-154T Touch Panel Industrial Computer ! WOW !

Advantech PPC-154T Touch Panel Industrial Computer ! WOW !

Advantech Relay Output Module ADAM-4168 ADAM4168 

Advantech Remote Analog Output Module ADAM-4021 

ADVANTECH TOUCH PANEL 10.4  QTY 3 CABLES INCLUDED

ADVANTECH TOUCH PANEL 12 FPM-3120G RAE

ADVANTECH TOUCH PANEL 12 FPM-3120G RAE

ADVANTECH TOUCH SCREEN OPERATOR INTERFACE PPC-120T-RT

ADVANTECH TOUCH SCREEN OPERATOR INTERFACE PPC-120T-RT

Advantech TPC-1261H-A1BE Touch Panel Computer 

Advantech TPC-1261H-A1BE Touch Panel Computer