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。
EMERSON SERVO DRIVE M
MOOG SERVO MOTOR GA
ALLEN BRADLEY PANELVIEW 2711-TC4
FANUC SERVOMOTOR A06B-0602-B232 REPAIR SERVICE
MOOG BRUSHLESS MOTOR
MITSUBISHI AC SERVO MOTOR HA-FE43BG
YASKAWA ELECTRIC MOTOR UGJMED-10MSF21
EMERSON CONTROLER CARD PCM-15
SIEMENS SERVO MOTOR 1FK7080-5AF71-1TG2
SIEMENS SERVOMOTOR 11FT6084-1AH71-4EH1
SIEMENS SERVOMOTOR 1FK6063-6AF71-1AA2
SIEMENS SINAMICS SEN MOD SME20 INC ENC0 SIN/COS (1VP-P) 6SL3055-0AA00-5EA3
CONTROL TECHNIQUES DRIVE CD550K
ALLEN BRADLEY DRIVE 1336-C020-EAE-L1
ALLEN BRADLEY AC SERVO MOTOR 1326AB-C2ED
RELIANCE ELECTRIC VOLT TESTER CARD
DAYTON GEAR MOTOR 4Z522
FANUC CONTROLLER CARD A20BA
BINDER BRAKE 86 61109H49
YASKAWA MOTOMAN BOARD JANCD-MRY01B-2
DANFOSS SURFACE MOUNT 150300
SIEMENS SERVO MOTOR 1FT6062-1AH71-4EH1
NUNOME ELECTRIC TRANSFORMER NETB1000AULS18-1
INDRAMAT MAINS FILTER HNF01.1A-F240-R0065-A-480-NNNN
SIEMENS CONTROLLER CARD 6SN1118-0DM23-0AA0
SIEMENS SERVO MOTOR 1FK7083-5AF71-1SB3
WOOD BELT INVERTER EF1C40020B
MITSUBISHI OUTPUT UNIT A1SY10
NACHI SERVO AMPLIFIER AUXL-111C-A0 REPAIR SERVICE
FANUC AC SERVO MOTOR A06B-0123-B175
SIEMENS SERVO MOTOR 1FK7042-5AK71-1TA2
PACIFIC SCIENTIFIC SERVO MOTOR R24SSNA-RT-NS-NV-03
SIEMENS SERVO MOTOR 1FK7022-5AK71-1GB5
ALLEN BRADLEY DRIVE 1336-C025-EAF-L1
INDRAMAT POWER SUPPLY RDV1.
YASKAWA SERVO CONTROLLER JZRCR-XSU02 **WITHOUT CASE**
ALLEN BRADLEY DRIVE 1336VT-B010-EAN-L1
SIEMENS ENCODER 6FC9320-3KA00
MITSUBISHI CONTROLLER CARD BD625A347HO1
ALLEN BRADLEY DRIVE 1336S-B010-AN-EN
ELECTRO-CRAFT POSITIONING DRIVE PDM-30 PART NO:
INDRAMAT INDUCTION MOTOR 2AD160C-B050A1-BS06-D2N1