Hot-Selling
Coupons
API
Language
Help
Contact Us
Upload a BOM
Login
USD
Cart
Catalog
Bead/Filter/EMI Optimization
Capacitors
Communication Interface Chip/UART/485/232
Connectors
Crystal Oscillator/Oscillator/Resonator
Diodes
hzy
Inductors/Coils/Transformers
IoT/Communication Modules
Key/Switch
Optocoupler/LED/Digital Tube/Photoelectric Device
Power Supply Chip
Resistors1223
Sensors
Single Chip Microcomputer/Microcontroller
ssddxvv
Deals
View All
Bead/Filter/EMI Optimization
(13127)
View All
Ferrite Beads
Common Mode Filters
Ceramic Filters
Filters - Feed Through Capacitors
EMI Filters (LC, RC Networks)
Clamp Filters (Ferrite Core with Case)
Active Filters
EMC Filters
Crystal Filters
Switched Capacitor Filters
Noise Suppressors
Capacitors
(650088)
View All
Multilayer Ceramic Capacitors MLCC - SMD/SMT
Aluminum Electrolytic Capacitors - Leaded
Inductors (SMD)
Aluminum Electrolytic Capacitors - SMD
Ceramic Disc Capacitors
Multilayer Ceramic Capacitors MLCC - Leaded
Suppression Capacitors
Trimmers, Variable Capacitors
Polypropylene Film Capacitors (CBB)
Solid Capacitors
Film Capacitors
Niobium Oxide Capacitors
Capacitor Networks, Arrays
Communication Interface Chip/UART/485/232
(28508)
View All
USB ICs
RS232 ICs
Ethernet ICs
Digital Isolators
CAN ICs
LVDS ICs
Analog Switches / Multiplexers
Video Interface ICs
Telecommunication Interface ICs
Interface - Specialized
Signal Buffers, Repeaters, Splitters
I/O Expanders
LIN Transceivers
Serializers / Deserializers
Security Verification / Encryption ICs
Connectors
(834086)
View All
IC Sockets
Spring Clamp System Terminal Block
Ethernet Connectors/Modular Connectors (RJ45 RJ11)
Battery Connectors
FFC/FPC Connectors
AC/DC Power Connectors
Audio Connectors
D-Sub/DVI/HDMI Connectors
SIM Card Connectors
Pin Headers
Female Headers
Shunts & Jumpers
Circular Connectors & Cable Connectors
FFC/FPC Connect Cables
Crystal Oscillator/Oscillator/Resonator
(488379)
View All
Oscillators
SAW Resonators
Ceramic Resonators
Crystals
Pre-programmed Oscillators
Voltage-Controlled Crystal Oscillators (VCXOs)
Temperature Compensated Crystal Oscillators (TCXOs)
Oven Controlled Crystal Oscillators (OCXOs)
SAW Oscillators
Diodes
(51703)
View All
Zener Diodesddd
Diodes - Fast Recovery Rectifiers
Schottky Barrier Diodes (SBD)
Bridge Rectifiers
Switching Diode
Diacs Trigger Diode
Avalanche Diodes
High Effic Rectifier
Diodes - Variable Capacitance
Super Barrier Rectifier (SBR)
hzy
(0)
View All
Inductors/Coils/Transformers
(37587)
View All
Power Inductors
Power Transformer
Current Transformers
Pre-ordered RLCs
Pulse Transformers
Audio Transformers222
Adjustable Inductors
Wireless Charging Coils
Accessories - Inductors/Transformers
Color Ring Inductors/Through Hole Inductors
IoT/Communication Modules
(1190)
View All
WiFi Modules
Satellite Positioning Modules
RF Modules
USB Modules
RFID Modules
2G/3G/4G/5G Modules
LoRa Modules
ZigBee Modules
Bluetooth Modules
CAN Bus Modules
RS485 Bus Modules
RS232 Bus Modules
Ethernet Modules
Key/Switch
(49536)
View All
Rocker Switches
Push Switches
Microswitches
Tactile Switches
DIP Switches
Multi-Directional Switches
Slide Switches
Rotary Encoders
Metal Dome Pot
Rotary Switches
Switch accessories or Caps
Special switch
Mechanical Keyboard Shaft
Push Switches - Horizontal Type
Toggle Switches
Optocoupler/LED/Digital Tube/Photoelectric Device
(12997)
View All
Optocouplers - Phototransistor Output
Photodiodes
Light Emitting Diodes (LED)
Infrared (IR) LEDs
Solid State Relays - MOS Output (PhotoMOS)
Optocouplers - Thyristor Signal Output
Photoelectric Accessories
IRDA - Infrared Transceivers
Fiber Optical Transceivers
Infrared remote receiver
Optocouplers - Logic Output
Chip On Board (COB) Light Sources
Ultra Violet LEDs
Laser Diodes
Photoelectric Thyristor (Solid State Relays)
Power Supply Chip
(93963)
View All
Linear Voltage Regulators (LDO)
AC-DC Controllers & Regulators
DC-DC Converters
Power Management Specialized - PMIC
Voltage References2
Motor Driver ICs
Battery Management ICs
Power Modules
Monitors & Reset Circuits
Power Distribution Switches
Gate Drive ICs
DC-DC Controllers
Power Over Ethernet Controllers
Current Source/Constant Current Source
Resistors1223
(1312323)
View All
Metal Film Resistor (TH)
Resistor Networks & Arrays
Chip Resistor - Surface Mount
Variable Resistors/Potentiometers
RJ45 Transformer-cf
Current Sense Resistors/Shunt Resistors
Aluminum Case/Porcelain Tube Resistance
Through Hole Resistors
Automobile Connectors
Sensors
(38720)
View All
NTC Thermistors
Photointerrupters - Slot Type - Transistor Output
PTC Thermistors
Photoresistors
Temperature Sensors
Image Sensors
Attitude Sensor/Gyroscope
Touch Sensors
Temperature and Humidity Sensor
Ambient Light Sensors
Thermostat Switches
Gas Sensors
Pressure Sensors
Sensor Modules
Hall Sensor
Single Chip Microcomputer/Microcontroller
(60629)
View All
Pre-ordered MCUs
Digital Signal Processors / Controllers (DSPs/DSCs)
Microcontroller Units (MCUs/MPUs/SOCs)
Programmable Logic Device (CPLDs/FPGAs)
ssddxvv
(0)
View All
Deals
Lightning Deals
Popular Products
Deals
Products
Manufacturers
RFQ/BOM
Deals
Resources
Custom Cables
PCB/SMT
Front Panel
About LCSC
Home
/
Manufacturers
/
SEMICON CHAMPION
SEMICON CHAMPION
Asian Brands
TVS/Fuse/Board Level Protection
ESD Protection Devices
3 items
TVS
52 items
Register to Get More Benefits
Register Now
Already registered?
Log In
