PLC是微机技术与传统的继电接触控制技术相结合的产物，它克服了继电接触控制系统中的机械触点的接线复杂、可靠性低、功耗高、通用性和灵活性差的缺点，充分利用了微处理器的优点，又照顾到现场电气操作维修人员的技能与习惯，特别是PLC的程序编制，不需要专门的计算机编程语言知识，而是采用了一套以继电器梯形图为基础的简单指令形式，使用户程序编制形象、直观、方便易学；调试与查错也都很方便。用户在购到所需的PLC后，只需按说明书的提示，做少量的接线和简易的用户程序编制工作，就可灵活方便地将PLC应用于生产实践。
SIEMENS SINUMERIK BOARD 6FX1125-7BA00
ABB TEACH PENDANT 3HAB
FANUC PULSE CODER 2000P AV541
SQUARE D RELAY CONTROL 8501-XO40
DIRECT LOGIC 205 MODULE D2-16TD2-2
ALLEN BRADLEY DRIVE 1336-B015-EAF-L2
ELECTRONIC MEASUREMENT INC. DC POWER SUPPLY TCR 500T5-4
KOLLMORGEN DRIVE SERVOSTAR 306
KOLLMORGEN SERVO POWER SUPPLY PSR4/5A-220
SIEMENS SERVO MOTOR 1FK7100-5AF71-1SA5
INDRAMAT AC SERVO CONTROLLER DDS 2.1-W150-D
DAYTON GEAR MOTOR 4Z522
INDRAMAT AC SERVO POWER SUPPLY TDM1.W
INDRAMAT SERVOMOTOR MAC132A-0-ED-1-B/B5-A-0/J625/S01
SIEMENS SERVO MOTOR 1FK7103-5AF71-1EA2
YASKAWA SERVO MOTOR USAGED-13A22K
ACCU DRIVE E090C-025-MCKC
INDRAMAT SERVO CONTROLLER PPC-R02.2N-N-L2-T2-NN-FW
ALLEN BRADLEY DRIVE 1336, GT-BB25,
INDRAMAT PC BOARD B02-02
Brand New
ALLEN BRADLEY SERVO CONTROLLER 1391-DES22-DI
ALLEN BRADLEY SERVO MOTOR 1326AB-A3E-K4
ABB TEACH PENDANT 3HAB
OKUMA BL-MOTOR BL-MC100E-20S
INDRAMAT CONTROLLER CARD B-8
SIEMENS SERVO MOTOR 1FK7063-5AH71-1GG5
BALDOR BRAKING TRANSISITOR R20A5-4014
SIEMENS SERVO MOTOR 1FT6086-1AH71-1EH1
INDRAMAT SERVO DRIVE DDC01.2-N200A-D
FANUC PULSECODER AT101
MODICON CONTROLLER CARD POWER SUPPLY,MA-P
ALLEN BRADLEY SERVO DRIVE 2098-1PD-HV050
CINCINNATI MILACRON CNC DIGITAL DISPLAY CIRCUIT BOARD A
REX TRANSFORMER 3PR-0130C3H
SIEMENS SERVO MOTOR 1FK7042-5AK71-1GA3
DELTA TAU DATA SYSTEMS ENCODER INPUT MODULE PF-B94V-0, ACC8D-OPTO
ALLEN BRADLEY PROCESSOR UNIT *AS IT IS* 1747-L541
KOLLMORGEN DC DRIVE PSR4/5A275
SIEMENS SINUMERIK BOARD 6FX1125-7BA00
ALLEN BRADLEY DRIVE 1336-C025-EJF-L1
SIEMENS SERVO MOTOR 1FK7083-5AH71-1EA5