- AE, ANT:天线(antenna)
- B:电池(battery)
- BR:桥式整流器(bridge rectifier)
- C:电容器(capacitor)
- CRT:阴极射线管(cathode ray tube)
- D或CR:二极管(diode)
- DSP:数字信号处理器(digital signal processor)
- F:保险丝(fuse)
- FET:场效晶体管(field effect transistor)
- GDT:气体放电管(gas discharge tube)
- IC:集成电路(integrated circuit)
- J:跳线或跳接点(jumper)
- JFET:结型场效应管(junction gate field-effect transistor)
- L:电感(inductor)
- LCD:液晶显示器(liquid crystal display)
- LDR:光敏电阻(light dependent resistor)
- LED:发光二极管(light emitting diode)
- LS:扬声器((loud) speaker)
- M:电动机、马达(motor),电表(meter)
- MCB:断路器(miniature circuit breaker)
- Mic:麦克风(microphone)
- MOSFET:金氧半场效晶体管(metal oxide semiconductor field effect transistor)
- Ne:霓虹灯、氖灯(neon lamp)
- OP, OPA:运算放大器(operational amplifier)
- PCB:印刷电路板(printed circuit board)
- Q:三极管(transistor)
- R:电阻器(resistor)
- RLA: RY:继电器(relay)
- SCR:可控硅(silicon controlled rectifier)
- SW:开关(switch)
- T:变压器(transformer)
- TFT:薄膜晶体管(thin film transistor (display))
- TH:热敏电阻(thermistor)
- TP:测试点(test point)
- Tr:三极管(transistor)
- U:集成电路(integrated circuit)
- V:真空管(valve (tube))
- VC:可变电容器(variable capacitor)
- VFD:真空荧光显示器(vacuum fluorescent display)
- VLSI:超大规模集成电路(very large scale integration)
- VR:可变电阻(variable resistor)
- X:晶体振荡器,陶瓷谐振器(crystal, ceramic resonator)
- XMER:变压器(transformer)
- XTAL:晶体振荡器(crystal)
- Z或ZD:积纳二极管(Zener diode)
从基础知识出发,带你认识电气元件的图形与名称 (掌握基础知识)
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