L
- LA
- Lambda-Switch
- LAN
- Land Grid Array
- LAPS
- Laser-Sintern
- Latch
- Latch-up
- Latenzzeit
- Lawinendioden
- Lawineneffekt
- Löschfunkenstrecke
- LBS
- LC
- LCAS
- LCD
- LCL
- LCoS
- LCP GF
- LDO-Regler
- LDR
- Leadframe
- LED
- Legacy
- Leistungselektronik
- Leistungsfaktor
- Leistungsfaktorkorrektur
- Leitungsgebundene Störungen
- Leitungsregler
- LEMP
- Leuchtdiode
- LF
- LFBGA
- LFS
- LGA
- Li/Ion-Akku
- LICC
- Light Emitting Diode
- Lightning Arrester
- Lightning Electromagnetic Pulse
- Lightning Protection Components
- Lightning Protection Potenzial Equalization
- Lightning Protection System
- Lightning Protection Zone
- Lightning Pulse Environment
- Lightning Stroke
- LIN
- Line Conditioner
- Line Impedance Stabilization Network
- Line Printer Port
- Line Transient Response
- Linear Predictive Coding
- Lineares Netzteil
- Linearverstärker
- Link Access Procedure for SDH
- Link Capacity Adjustment Scheme
- Liquid Crystal Display
- LISN
- Little Endian
- LNA
- LOA
- Local Interconnect Network
- Logarithmischer Verstärker
- Logikanalysator
- Long Term Evolution
- Long Term Prediction
- Loss of Bus Activity
- Low Frequency
- Low Noise Amplifier
- Low Profile Fine Pitch Ball Grid Array
- Low Voltage Differential Signaling
- Low Voltage Directive
- Low Voltage Positive Emitter Coupled Logic
- Low Voltage Power Installation Network
- Low-Temperature Poly-Silicon
- LPC
- LPC
- LPCM
- LPE
- LPPE
