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Electricity

Experiment of junior high school electricity
QH2368-2

Transistor characteristic survey
QH2368

Demonstrator of fuse
QH23037

Self inductance electrophoresis
QH2446

Demonstration of electromagetic relay
QH2429

Heating wire set
QH2358-6

Demonstration Resistance Box
QH2359-1

Resistance box
QH2358-1

Experiment set of electronic component
QH2358-7

Switch
QH2371-2

Low voltage power supply
QH1201

Low voltage power supply
QH1201-1

Power supply for students (junior middle school)
QH04001-1

Signal generator (low frequency)
68-QH 2462

Power supply for students (junior middle school)
94-QH 04002

Multimeter
146-QH 0410-1
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