MPS3-230/24 85051

 MPS3-230/24 85051 

 MPS3-230/24 85051 

 MPS3-230/24 85051 

ACCU SORT APC100 USPP APC100

ACCU SORT APC100 USPP APC100

ACME ELECTRIC T-1-81221 USPP T181221

ACUITY IMAGING MS/10 USPP MS10

ACUITY IMAGING MS40 USPP MS40

ADEPT TECH 10150-23000 USPP 1015023000

ADEPT TECH 10150-23000 USPP 1015023000

ADEPT TECH 10338-00180 USPP 1033800180

ADVANCED MICRO CONTROLS 1461A NSFP 1461A

ADVANCED MICRO CONTROLS 1461A NSFP 1461A

ADVANCED MICRO CONTROLS 1742 USPP 1742

ADVANCED MICRO CONTROLS 2731M USPP 2731M

ADVANCED MICRO CONTROLS 2731M USPP 2731M

ALERTON APEX USPP APEX

ALLEN BRADLEY 100W-B300ND2 NSFP 100WB300ND2

ALLEN BRADLEY 1326AB-B420H-21L USPP 1326ABB420H21L

ALLEN BRADLEY 1326DP-T3D USPP 1326DPT3D

ALLEN BRADLEY 1333-CAA USPP 1333CAA

ALLEN BRADLEY 1336-135893 NSFP 1336135893

ALLEN BRADLEY 1336-151146 NSFP 1336151146

ALLEN BRADLEY 1336E-BRF50-AA-EN-HAB-L9E USPP 1336EBRF50AAENH1

ALLEN BRADLEY 1336E-BRF50-AN-EN USPP 1336EBRF50ANEN

ALLEN BRADLEY 1336F-BRF07-AA-EN-HASP-LA2-L5 NSPP 1336FBRF07AAENHA

ALLEN BRADLEY 1336F-BRF30-AN-EN-HCS2-L9E-LA3 USPP 1336FBRF30ANENHC

ALLEN BRADLEY 1336-MOD-KB010 NSPP 1336MODKB010

ALLEN BRADLEY 1336S-BRF50-AN-EN4 USPP 1336SBRF50ANEN4

ALLEN BRADLEY 150-A24NB-ND USPP 150A24NBND

ALLEN BRADLEY 160-BA03SF1-AF-DMSFIC-DS-PIC USPP 160BA03SF1AFDMSF

ALLEN BRADLEY 1746-NO8I NSFP 1746NO8I

ALLEN BRADLEY 1747-L541 NSFP 1747L541

ALLEN BRADLEY 1756-CN2 NSFP 1756CN2

ALLEN BRADLEY 1756-ENBT NSFP 1756ENBT

ALLEN BRADLEY 1756-IR6I NSFP 1756IR6I

ALLEN BRADLEY 1756-IR6I NSFP 1756IR6I

ALLEN BRADLEY 1756-L55M12 NSPP 1756L55M12

ALLEN BRADLEY 1756-L55M14 USPP 1756L55M14

ALLEN BRADLEY 1756-M08SE NSFP 1756M08SE

ALLEN BRADLEY 1756-M14 NSFP 1756M14

ALLEN BRADLEY 1771-ALX NSFP 1771ALX

ALLEN BRADLEY 1771-ALX NSFP 1771ALX

ALLEN BRADLEY 1771-AM1 NSFP 1771AM1

ALLEN BRADLEY 1771-DC NSFP 1771DC

ALLEN BRADLEY 1771-DSX2 USPP 1771DSX2

ALLEN BRADLEY 1771-DSX4 USPP 1771DSX4

ALLEN BRADLEY 1771-DSX4 USPP 1771DSX4

ALLEN BRADLEY 1771-M1 NSFP 1771M1

ALLEN BRADLEY 1771-OEM1 NSFP 1771OEM1

ALLEN BRADLEY 1771-P7 NSFP 1771P7

ALLEN BRADLEY 1771-PS7 NSFP 1771PS7

ALLEN BRADLEY 1772-LR USPP 1772LR

ALLEN BRADLEY 1772-MS8 NSPP 1772MS8

ALLEN BRADLEY 1772-MS8 NSPP 1772MS8

ALLEN BRADLEY 1784-F30D NSPP 1784F30D

ALLEN BRADLEY 1791-NDC NSPP 1791NDC

ALLEN BRADLEY 1865-SD64RA USPP 1865SD64RA

ALLEN BRADLEY 2098-DSD-020-DN NSFP 2098DSD020DN

ALLEN BRADLEY 20BD011A0AYNANN0 USPP 20BD011A0AYNANN0

ALLEN BRADLEY 20BD011A0AYNANN0 USPP 20BD011A0AYNANN0

ALLEN BRADLEY 20BD014A0AYNANC0 USPP 20BD014A0AYNANC0

ALLEN BRADLEY 20BD2P1A0AYNANN0 NSFP 20BD2P1A0AYNANN0

ALLEN BRADLEY 2706-A41J USPP 2706A41J

ALLEN BRADLEY 2711-B5A9 NSPP 2711B5A9

ALLEN BRADLEY 2711-K5A8 USPP 2711K5A8

ALLEN BRADLEY 2711-K9A5 USPP 2711K9A5

ALLEN BRADLEY 2755-DD4A NSFP 2755DD4A

ALLEN BRADLEY 40888-490-01-A1FX USPP 4088849001A1FX

ALLEN BRADLEY 4100-214-PR USPP 4100214PR

ALLEN BRADLEY 500FL-EOD NSFP 500FLEOD

ALLEN BRADLEY 507670 NSFP 507670

ALLEN BRADLEY 509-EOD NSPP 509EOD

ALLEN BRADLEY 509-EOD-A2M USPP 509EODA2M

ALLEN BRADLEY 513-BCAD-38 USPP 513BCAD38

ALLEN BRADLEY 513-BCAD-38 USPP 513BCAD38

ALLEN BRADLEY 54RF-IN-IP-G NSPP 54RFINIPG

ALLEN BRADLEY 636026-90 USPP 63602690

ALLEN BRADLEY 7300-UPJ-2 USPP 7300UPJ2

ALLEN BRADLEY 8000-TR NSFP 8000TR

ALLEN BRADLEY 810-A03A USPP 810A03A

ALLEN BRADLEY 9327963S-PC USPP 9327963SPC

ALLEN BRADLEY MPLB430PHJ24AA NSFP MPLB430PHJ24AA

ALLEN BRADLEY SP-119521 USPP SP119521

ALLEN BRADLEY SP-140141 NSFP SP140141

ANDOVER CONTROLS 05-1000-455 USPP 051000455

APC SU2200XLINET NSFP SU2200XLINET

APOLLO 36H-200-01 NSPP 36H20001

APRIL CPU5001 USPP CPU5001

ARO 99388019R05 USPP 99388019R05

ASCO EF-8344-G76MO-120 USPP EF8344G76MO120

ASEA BROWN BOVERI 3BSE004940R1 NSFP 3BSE004940R1

ASEA BROWN BOVERI 57310001-FH USPP 57310001FH

ASEA BROWN BOVERI 57360001-HC/3 USPP 57360001HC3

ASEA BROWN BOVERI 58096652 USPP 58096652

ASEA BROWN BOVERI ACS401601612 USPP ACS401601612

ASEA BROWN BOVERI ACS501-005-4-00P5 USPP ACS5010005400P5

ASEA BROWN BOVERI AF400-30-11-68 USPP AF400301168

ASEA BROWN BOVERI D-1G10085 USPP D1G10085

ASEA BROWN BOVERI DSMB-138 USPP DSMB138

ASEA BROWN BOVERI EH250-36VDC-T NSPP EH25036VDCT

ASEA BROWN BOVERI K7WF NSFP K7WF

ASEA BROWN BOVERI LSB-6-3-600-LUM2 USPP LSB63600LUM2

ASEA BROWN BOVERI PSD110-1MM4 USPP PSD1101MM4

ASEA BROWN BOVERI SAFT-166-APC USPP SAFT166APC

ASEA BROWN BOVERI YB560103-BD/1 USPP YB560103BD1

ASEA BROWN BOVERI YT204001-FL/1 USPP YT204001FL1

ATLAS COPCO 8432-1100-40 USPP 8432110040

AUTOMATED LOGIC G6P761002M NSPP G6P761002M

AUTOMATED LOGIC GAA765028M NSPP GAA765028M

AVTRON A18123-1 NSPP A181231

CUTLER HAMMER D840MPM NSFP D840MPM

CUTLER HAMMER D80NE2C NSPP D80NE2C

CUTLER HAMMER D80NE2C NSFP D80NE2C

CUTLER HAMMER D80NE2A PNEUMATIC TIMER 110-120V 50/60HZ NIB

CUTLER HAMMER D80NE2A NSPP D80NE2A

CUTLER HAMMER D80NE1A USPP D80NE1A

CUTLER HAMMER D80NE1A NSFP D80NE1A

CUTLER HAMMER D80ND2A NSPP D80ND2A

CUTLER HAMMER D80ND1C USPP D80ND1C

CUTLER HAMMER D80ND1A USPP D80ND1A

CUTLER HAMMER D80ND1A NSFP D80ND1A

Cutler Hammer D80N A2 Pneumatic Timer 

CUTLER HAMMER D80JE22A USPP D80JE22A

CUTLER HAMMER D80JE20A NSFP D80JE20A

CUTLER HAMMER D80JE10A NSFP D80JE10A

CUTLER HAMMER D80J-AS2 NSPP D80JAS2

CUTLER HAMMER D80JA11 USPP D80JA11

CUTLER HAMMER D80-AS1 NSFP D80AS1

CUTLER HAMMER D80AMT NSFP D80AMT

CUTLER HAMMER D80AMC NSFP D80AMC

CUTLER HAMMER D80AMB NSFP D80AMB

CUTLER HAMMER D80AMA USPP D80AMA

CUTLER HAMMER D80AMA USPP D80AMA

CUTLER HAMMER D80AMA NSPP D80AMA

CUTLER HAMMER D80AMA NSFP D80AMA

CUTLER HAMMER D800VCP1218 USPP D800VCP1218

CUTLER HAMMER D7XTN14XXXX4XPC USPP D7XTN14XXXX4XPC

CUTLER HAMMER D7XTN14XXXX4DXX NSFP D7XTN14XXXX4DXX

CUTLER HAMMER D7DBA15STA1XXX USPP D7DBA15STA1XXX

CUTLER HAMMER D7DBA12STA1XXX USPP D7DBA12STA1XXX

CUTLER HAMMER D7DBA10AGA1XXX USPP D7DBA10AGA1XXX

CUTLER HAMMER D7D SERIES TOUCH PANEL D7DBA12AGA1XXX

CUTLER HAMMER D77BDSNAPX1 USPP D77BDSNAPX1

CUTLER HAMMER D77BDSNAPX1 NSFP D77BDSNAPX1

CUTLER HAMMER D77A-RQ8 NSFP D77ARQ8

CUTLER HAMMER D77A-DI8-DQ8 NSFP D77ADI8DQ8

CUTLER HAMMER D77A-DI8 NSFP D77ADI8

CUTLER HAMMER D735SVPP32SDW95 USPP D735SVPP32SDW95

CUTLER HAMMER D72WTSP7Z863WNT USPP D72WTSP7Z863WNT

CUTLER HAMMER D72WTSP7Z84DWNT USPP D72WTSP7Z84DWNT

Cutler Hammer D72WTSP364HDNPC D720 Industrial Computer

CUTLER HAMMER D72WNOP76433WNT USPP D72WNOP76433WNT

CUTLER HAMMER D72N8XXAXXXX USPP D72N8XXAXXXX

CUTLER HAMMER D725SVP232SDWNT USPP D725SVP232SDWNT

Cutler Hammer D720 Industrial PC D72WTSP7Z86DWNT

CUTLER HAMMER D720 DS90021SPAREIR

CUTLER HAMMER D710TFT14TS USPP D710TFT14TS

CUTLER HAMMER D710TFT14TS NSFP D710TFT14TS

CUTLER HAMMER D710TFT10TS USPP D710TFT10TS

CUTLER HAMMER D64RPB1 USPP D64RPB1

Cutler Hammer D64RP18 ground fault relay with built in 110"CT 30MA-6A 24-240V

CUTLER HAMMER D641 USPP D641

CUTLER HAMMER D60PND PHASE MONITORING RELAY 600V 

CUTLER HAMMER D60PNC NSFP D60PNC

单极型管的单极放大电路，用场效应管作为放大器件组成的放大电路，称为场效应管放大电路。场效应管和双极型晶体管一样是电路的核心器件，在电路中起以小控大的作用。在场效应管的放大电路中，为实现电路对信号的放大作用，要建立偏置电路以提供合适的偏置电压，使场效应管工作在特性的恒流区。

自给偏压电路

N沟道耗尽型MOS管组成的共源极放大电路

自给偏压电路

自给偏压电路

场效应管的栅极通过电阻Rg接地，源极通过电阻Rs接地。这种偏置方法靠漏极电流Id在源极电阻Rs上产生的电压为栅源极提供一个偏置电压Ugs，故称为自偏压电路。

场效应管

场效应管也是非线性器件，在输入信号电压很小的条件下，也可将其用小信号模型等效。与建立双极型三极管小信号模型相似，将场效应管也看成一个两端口网络，以结型场效应管为例，栅极与源极之间为输入端口，漏极与源极之间为输出端口。无论是哪种类型的场效应管，均可以认为栅极电流为零，输入端口视为开路，栅源极间只有电压存在。

共源极

共源极场效应管放大电路与双极型管共射放大电路相比较，

共源极放大电路

共源极放大电路

共源极放大电路具有以下特点：输入电阻，相当于开路；输出电阻由于并联一个电阻Rds，因此输出电阻较小。共源极场效应管放大电路的微变等效电路相当于一个电压控制的电流源。

放大电路

共漏极放大电路又称为源极输出器或源极跟随器，同样具有与共集电极放大电路相同的特性：输入电阻高、输出电阻低和电压放大倍数小于1并接近于1。

CUTLER HAMMER D60PNB NSPP D60PNB