存储设备：它用于永久性地存储用户数据，使用户程序不丢失。这些设备，如存储卡、存储磁带、软磁盘或只读存储器。而为实现这些存储，相应的就有存卡器、磁带机、软驱或ROM写入器，以及相应的接口部件。各种PLC大体都有这方面的配套设施。
INDRAMAT PROGRAMMING MODULE MOD13/1X
FANUC TRANSFORMER A81L
SQUARE D TRANSFORMER,K50 DI SER A
EMERSON MOTION CONTROL E
BLUE M ELECTRIC OVEN OV-520
MOOG SERVO MOTOR GA
INDRAMAT CONTROLLER UNIT DDS02.1-A050-D
FANUC PLC CARD A16B
ELWOOD GETTYS SERVOMOTOR
DKC TESTER
LENZE 8200 VECTOR DRIVE E82EV552_4C200
ALLEN BRADLEY PROCESSOR UNIT 1747-L532 SER.E
SIEMENS SERVO MOTOR 1FT6086-1AH71-3AG1
GROUPE SCHNEIDER BERGER LAHR VRDMLNB
SIEMENS SERVOMOTOR 1FT5066-0AC01
SIEMENS BRAKING UNIT 6SE7026-4FA87-2DA0
SIEMENS SERVO MOTOR 1FK7101-5AF71-1EG3
SIEMENS SERVO MOTOR 1FK7080-5AF71-1AG3
INDRAMAT DIGITAL SERVO MOTOR 112AN2L-130P
GOULD DIGITAL SERVO AMPLIFER
INDRAMAT 3 PHASE INDUCTION MOTOR 2AD132D-B350B2-AS03-D2V1
FANUC A05B-2301-C301 Teach Pendant
HEIDENHAIN ENCODER ROD
ALLEN BRADLEY DRIVE 1336-C040-EOG-S1 REPAIR SERVICE
SIEMENS SINUMERIK 820 M MEMORY MODULE 6FX1128-1BA00
SIEMENS MICROMASTER 440 6SE6440-2UE25-5CA1
SIEMENS SERVO MOTOR 1FK7060-5AF71-1AA5
PARKER COMPUMOTOR CM233XE-00148
Kollmorgen Servo Motor
LITTON SERVOTECHNIK JSMBH-21-S-1
MITSUBISHI SERVOMOTOR HC-KFS23B
SIEMENS SERVO MOTOR 1FK7100-5AF71-1TA5
Gidding & Lewis DSM 110 Servo Drive
GPD515 MAGNETEK DRIVE GPD515C-B003
ALLEN BRADLEY MODULE B0 B
SIEMENS SERVO MOTOR 1FK7060-5AF71-1GB3
CUSTOM BRUSHLESS SERVO MOTOR CM1142Q55MKRCPB
SIEMENS SINAMICS 340 POWER MODULE 6SL3210-1SE23-2UA0
SIEMENS SERVO MOTOR 1FK7060-5AH71-1EH2
FANUC BOARD A16BA
INDRAMAT PERMANENT MAGNET MOTOR MKD112D-024-GG0-AN
INDRAMAT SERVO MOTOR MHD112D-027-PP0-LN
SIEMENS SERVO MOTOR 1FK7063-5AH71-1GB5