ETC710214

ETC710214  

ETC710214  

ETC710214  

2nd Hand Grade A panasonic servo motor MSMA022A1E 2 month warranty

Panasonic MSMA021A1N AC Servo Motor Free Ship

Denso Servo Motor MSMA022T2V2 (free shipping)

Panasonic MSMA022A1E AC Servo Motor 3P

From Philippines

PANASONIC Servo Drive & Motor MSDA5A3A1A / MSMA5AZA1E 50W

PANASONIC MSMA042A1E AC SERVO MOTOR 2.5A 0.4KW MATSUSHITA ENCODER

From Singapore

Allen Bradley 199-MSMA1 (Pack of 10) 199MSMA1 Suppressor Diode 199-MSMD1

Panasonic 200W AC Servo Motor MSMA022C1N (free shipping) MSMA022CIN

Denso Servo Motor MSMA5AZT2U2 (free shipping)

PANASONIC MSMA022A1G AC SERVO MOTOR 1.6A 0.2KW MATSUSHITA ENCODER

From Singapore

PANASONIC MSMA022A1E AC SERVO MOTOR 21.6A 0.2KW MATSUSHITA ENCODER

From Singapore

PANASONIC MSMA022A1E AC SERVO MOTOR 1.6A 0.2KW MATSUSHITA ENCODER

From Singapore

10 NEW ALLEN BRADLEY 199-MSMA1 SURGE SUPPRESSOR 199MSMA1

8 NEW ALLEN BRADLEY 199-MSMA1 SURGE SUPPRESSOR 199MSMA1

DENSO MSMA0????????? SERVO MOTOR WORKING

410622-1570 01 I9

ALLEN BRADLEY 100-C09*10 AND 199-MSMA1 SER A CONTACTOR AND SURGE SUPPRESSOR

Crab-E-Rad Plus MSMA replacement 1 quart

ASTRODYNE MSMA-0301 MEDICAL ENCAPSULATED POWER SUPPLY

LES AFFREUX hell is paved with good intentions 7" b/w never forget you(msma100)

From United Kingdom

ALLEN BRADLEY 199-MSMA1 NSFP 199MSMA1

ALLEN BRADLEY 199-MSMA1 USPP 199MSMA1

LES AFFREUX hell is paved with good intentions 7" b/w never forget you (msma100)

From United Kingdom

ALLEN BRADLEY 199-MSMA1 SURGE SUPPRESSOR NEW

34713 Old-Stock, Allen-Bradley 199-MSMA1 Surge Supressor 110-240V

MSM Creation 1/24 Rally car emblems (Lancia, Mitsubishi, Ford, Subaru) MSMA032

From Australia

MSM Creation Flexible Wire (Diameter: 0.40mm, Legnth: 1 meter) MSMA008

From Australia

CUTLER HAMMER 91-01759-02 USPP 910175902

CUTLER HAMMER 91-01538-05 OPERATOR INTERFACE MONITOR 

CUTLER HAMMER 91-01425-00 MONITOR XLNT

CUTLER HAMMER 91-01424-00 USPP 910142400

CUTLER HAMMER 91-01215-01 USPP 910121501

CUTLER HAMMER 9-1010-3 USPP 910103

CUTLER HAMMER 91-01022-00 NSPP 910102200

CUTLER HAMMER 9-1010-2 COIL WESTINGHOUSE EATON 910102

CUTLER HAMMER 910091803 USPP 910091803

CUTLER HAMMER 91-00793-00 USPP 910079300

CUTLER HAMMER 91-00747-00 NSPP 910074700

CUTLER HAMMER 91-00744-10 USPP 910074410

CUTLER HAMMER 90 AMP CIRCUIT BREAKER HFD3090

CUTLER HAMMER 8RBA2-200E NSFP 8RBA2200E

CUTLER HAMMER 8RBA2-15E NSFP 8RBA215E

CUTLER HAMMER 8RBA2-100E NSFP 8RBA2100E

CUTLER HAMMER 8NES700T NSFP 8NES700T

CUTLER HAMMER 8ACLS-4R NSFP 8ACLS4R

CUTLER HAMMER 8880C-6501 CONTROL UNIT HIGH CURRENT ES2

CUTLER HAMMER 8793C36G03 NSFP 8793C36G03

CUTLER HAMMER 8793C-15G01 USPP 8793C15G01

CUTLER HAMMER 8793C07G01 USPP 8793C07G01

CUTLER HAMMER 870204203 USPP 870204203

CUTLER HAMMER 87-02010-00 USPP 870201000

CUTLER HAMMER 87-02006-02 USPP 870200602

CUTLER HAMMER 87-02006-01 USPP 870200601

CUTLER HAMMER 87-01713-02 USPP 870171302

CUTLER HAMMER 87-01465-01 USPP 870146501

CUTLER HAMMER 87-01465-01 NSFP 870146501

CUTLER HAMMER 87-01369-02 USPP 870136902

CUTLER HAMMER 87-01369-02 NSPP 870136902

CUTLER HAMMER 87-01368-02 USPP 870136802

CUTLER HAMMER 87-01368-01 USPP 870136801

CUTLER HAMMER 87-01278-01 USPP 870127801

CUTLER HAMMER 87-01018-00 NSFP 870101800

CUTLER HAMMER 87-00992-00 NSFP 870099200

CUTLER HAMMER 87-00992-00 NSFP 870099200

CUTLER HAMMER 87-00916-00 NSPP 870091600

CUTLER HAMMER 87-00916-00 NSFP 870091600

CUTLER HAMMER 859 CONTACTOR MODEL 9560H128A

Cutler Hammer 853 Relay Model 6 9575 30-2677 - 

CUTLER HAMMER 82G300177A USPP 82G300177A

CUTLER HAMMER 82G187122B USPP 82G187122B

CUTLER HAMMER 82G182598A USPP 82G182598A

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 8282A-6501 8282A6501

CUTLER -HAMMER 8281A-6501 8281A6501

Cutler Hammer 82410H118 Timing Relay

Cutler Hammer 8215A-6501 Logic Module Series A1

CUTLER HAMMER 80-19758-7 USPP 80197587

CUTLER HAMMER 800NBP20 NB TRI-PAC CURRENT LIMITER 

CUTLER HAMMER 800 AMP BREAKER

Cutler Hammer 80 amp breaker HFD3080 style 6639C86G94 series C

Cutler Hammer 7amp cont starter size 00 600V same as Westinghouse MCP 7amp 0358

CUTLER HAMMER 7874A93G01 USPP 7874A93G01

CUTLER HAMMER 7874A93G01 NSPP 7874A93G01

CUTLER HAMMER 7874A93G01 NSFP 7874A93G01

Cutler Hammer 7874A09G01 Vacuum Coil Tested - 

CUTLER HAMMER 7874A09G01 NSFP 7874A09G01

CUTLER HAMMER 7685T-8 PANELMATE EPRO PS PANELVIEW P/N 92-02125-00

CUTLER HAMMER 7685T-15OD NSPP 7685T15OD

CUTLER HAMMER 7685T-12 NSPP 7685T12

CUTLER HAMMER 7585T-8XE USPP 7585T8XE

CUTLER HAMMER 7585T-8XE NSFP 7585T8XE

CUTLER HAMMER 7585T-8-OPC USPP 7585T8OPC

CUTLER HAMMER 7585T-10XE NSPP 7585T10XE

CUTLER HAMMER 7585DT-17 OPERATOR INTERFACE PANEL 7585DT17 REPAIRED

CUTLER HAMMER 7585DT12 USPP 7585DT12

CUTLER HAMMER 7500XE NSPP 7500XE

CUTLER HAMMER 7475T-6/98-00149-00 PANELMATE EPRO NIB

Cutler Hammer 70A Circuit Breaker FD3070 

CUTLER HAMMER 70 AMP 3POLE 480VAC W/LUGS P/N FS340070A

CUTLER HAMMER 6DSL-F5000 USPP 6DSLF5000

CUTLER HAMMER 6984ED81 NSPP 6984ED81

CUTLER HAMMER 6981ED172-1 NSPP 6981ED1721

Cutler Hammer 6981ED172-1 Control Station 

CUTLER HAMMER 6956E-D45-7A2 USPP 6956ED457A2

Cutler Hammer 692C215G09 Coil 

Cutler Hammer 67A2510H04 Potential Transformer 

CUTLER HAMMER 6743ED139-6 NSFP 6743ED1396

CUTLER HAMMER 6717C75G02 NSFP 6717C75G02

CUTLER HAMMER 6717C75G02 NSFP 6717C75G02

CUTLER HAMMER 6702ED642 NSFP 6702ED642

CUTLER HAMMER 6702ED591 USPP 6702ED591

CUTLER HAMMER 66D2058G03 USPP 66D2058G03

CUTLER HAMMER 66D2001G11 NSFP 66D2001G11

CUTLER HAMMER 66C2113G01 USPP 66C2113G01

CUTLER HAMMER 66C2105G01 USPP 66C2105G01

Cutler Hammer 6-65-8 Size J 3 Pole Contact Kit

CUTLER HAMMER 6658 NSFP 6658

Cutler Hammer 6-65-6 Size H 3 Pole Contact Kit

CUTLER HAMMER 6-65-6 NSFP 6656

CUTLER HAMMER 6-65-4 NSFP 6654

CUTLER HAMMER 6-65-2 NSFP 6652

CUTLER HAMMER 6641C86G09 USPP 6641C86G09

Cutler Hammer 6639C82G95 Breaker 90amps 600Vac 250DC

CUTLER HAMMER 65-694-125-A1 NSPP 65694125A1

Cutler Hammer 6-45-2 Size 5 3 Pole Contact Kit

Cutler Hammer 6-45-2 Contact Kit 

Cutler Hammer 6-45-2 Contact Kit 

Cutler Hammer 6-44-2 Size 4 3 Pole Contact Kit

CUTLER HAMMER 6-44-2 NSFP 6442

Cutler Hammer 6-43-5 Size N 2 Pole Contact Kit

CUTLER HAMMER 6-43-5 NSFP 6435

Cutler Hammer 6-43-4 Size L 3 Pole Contact Kit

Cutler Hammer 6-43-4 Replacement Contact Kit American Made

Cutler Hammer 6-43-2 Size 3 3 Pole Contact Kit

CUTLER HAMMER 6-43-2 NSFP 6432

Cutler Hammer 643045 100A Series 3-Pole Breaker

Cutler Hammer 643035 Series Single-Phase 50A Spa Panel

Cutler Hammer 643032 200A 40-40 Loadcenter Br Series Indoor Renovation

Cutler Hammer 6-43 Size 3 2 Pole Contact Kit