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。
SKM300GA-122D
Telemechanique LC1 F115 Schütz 55Kw 012221
HQ 10 pc lot min CII Midtex SPDT 10A 5600 Ohms
DC
Square D FA36040 Black Face Circuit Breaker
R1178NS10E Westcode SCR thyristor module

AscoSC8262G202E Solenoid Valve (120 Volt, 2 Way, NC, 1/4" NPT)
CTVS01RF21-29S
Allen Bradley 20D-MDI-C2 Multi Device Interface Option Card for 700S Drives
Siemens 5SM1746-6 Fi Schalter 63A 500mA Fehlerstromschutzschalter
Siemens Simatic NET 6GK1105-2AD10 Industrial Ethernet / Verp. ge?ffnet
FF200R12KS4 275A, 1200V, N-CHANNEL IGBT
Eaton DILM95-22 Schütz 45KW Spule 230VAC MSAA 239527
Amperite Ballast Tubes 3TF4 NOS 3vdc
ABB S203UP -K6A Sicherungsautomat 2CDS273317R0377
ABB DI86-32 Digital input board sealed
Westinghouse TF-56JL On Delay Timer (20 Second) TF56JL
BSM75GB100D IGBT
MP6753 20A, 600V, N-CHANNEL IGBT
Moeller N6-100 ea Leistungstrenner Hauptschalter 3 polig 100A rückseitige Schalt
2N2223 2 PC LOT
Reliance S-25052 DPS4 Power Supply Card
D101-7X
HECS50 TELCON
UG-999A/U MALE-FEMALE, RF STRAIGHT ADAPTER
SKKE81/12 82A, 1200V, SILICON, RECTIFIER DIODE
151RA100 SCR TO 93pkg
Nolta CEE Motorschutzstecker 16A 3P+E+N 380V Betriebsstrom A
MRF6V12250HR5
THM
H60XFA
CB3-BC
323A3376P44
SKIIP32NAC12T3
5SDF0860H0003, SCR/GTO
PT76S16
FT302AM-36 Mitsubishi SCR thyristor module
Power One HD24-4.8-A 24 VDC 4.8 Amp Power Supply
N2086NS060 westcode SCR module
CE420830
TU830V1
Siemens 3TB52 17-0AM0 Schütz 90KW Spule 220V AC