Leading Provider of Rochester Electronics products Online
Rochester Electronics
Circuit Protection
Connectors, Interconnects
Crystals, Oscillators, Resonators
Development Boards, Kits, Programmers
- Accessories (43)
- Evaluation Boards - Analog to Digital Converters (ADCs) (3)
- Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS (3)
- Evaluation Boards - Embedded - MCU, DSP (5)
- Evaluation Boards - Op Amps (1)
- Evaluation Boards - Sensors (1)
- Evaluation and Demonstration Boards and Kits (4)
- Programmers, Emulators, and Debuggers (8)
- Software, Services (10)
Discrete Semiconductor Products
- Diodes - RF (43)
- Diodes - Rectifiers - Arrays (244)
- Diodes - Rectifiers - Single (374)
- Diodes - Variable Capacitance (Varicaps, Varactors) (56)
- Diodes - Zener - Arrays (5)
- Diodes - Zener - Single (685)
- Diodes - Bridge Rectifiers (50)
- Power Driver Modules (56)
- Transistors - Special Purpose (5)
- Transistors - JFETs (63)
- Transistors - IGBTs - Single (248)
- Transistors - IGBTs - Modules (33)
- Transistors - FETs, MOSFETs - Single (2260)
- Transistors - FETs, MOSFETs - RF (114)
- Transistors - FETs, MOSFETs - Arrays (258)
- Transistors - Bipolar (BJT) - Single, Pre-Biased (216)
- Transistors - Bipolar (BJT) - Single (1410)
- Transistors - Bipolar (BJT) - RF (100)
- Transistors - Bipolar (BJT) - Arrays, Pre-Biased (86)
- Transistors - Bipolar (BJT) - Arrays (61)
- Thyristors - TRIACs (67)
- Thyristors - SCRs (57)
- Thyristors - SCRs - Modules (16)
- Thyristors - DIACs, SIDACs (5)
Hardware, Fasteners, Accessories
Inductors, Coils, Chokes
Integrated Circuits (ICs)
- Audio Special Purpose (126)
- Clock/Timing - Application Specific (84)
- Clock/Timing - Clock Buffers, Drivers (296)
- Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers (808)
- Clock/Timing - Delay Lines (271)
- Clock/Timing - Programmable Timers and Oscillators (211)
- Clock/Timing - Real Time Clocks (238)
- Data Acquisition - Analog to Digital Converters (ADC) (1884)
- Data Acquisition - Touch Screen Controllers (57)
- Data Acquisition - Digital to Analog Converters (DAC) (1539)
- Data Acquisition - Digital Potentiometers (738)
- Data Acquisition - Analog Front End (AFE) (71)
- Data Acquisition - ADCs/DACs - Special Purpose (250)
- Embedded - FPGAs (Field Programmable Gate Array) (120)
- Embedded - PLDs (Programmable Logic Device) (156)
- Embedded - Microprocessors (623)
- Embedded - Microcontrollers (1824)
- Embedded - Microcontrollers - Application Specific (210)
- Embedded - Microcontroller, Microprocessor, FPGA Modules (1)
- Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers (8)
- Embedded - DSP (Digital Signal Processors) (525)
- Embedded - CPLDs (Complex Programmable Logic Devices) (69)
- Interface - Direct Digital Synthesis (DDS) (23)
- Interface - Voice Record and Playback (1)
- Interface - UARTs (Universal Asynchronous Receiver Transmitter) (78)
- Interface - Telecom (246)
- Interface - Specialized (277)
- Interface - Signal Terminators (106)
- Interface - Signal Buffers, Repeaters, Splitters (32)
- Interface - Serializers, Deserializers (73)
- Interface - Sensor, Capacitive Touch (15)
- Interface - Sensor and Detector Interfaces (114)
- Interface - I/O Expanders (79)
- Interface - Filters - Active (48)
- Interface - Encoders, Decoders, Converters (80)
- Interface - Drivers, Receivers, Transceivers (1987)
- Interface - Modems - ICs and Modules (5)
- Interface - Controllers (207)
- Interface - CODECs (247)
- Interface - Analog Switches, Multiplexers, Demultiplexers (1662)
- Interface - Analog Switches - Special Purpose (210)
- Logic - Gates and Inverters - Multi-Function, Configurable (268)
- Logic - Gates and Inverters (1733)
- Logic - Latches (497)
- Logic - Multivibrators (74)
- Logic - Parity Generators and Checkers (69)
- Logic - Shift Registers (302)
- Logic - Signal Switches, Multiplexers, Decoders (1208)
- Logic - Specialty Logic (282)
- Logic - Translators, Level Shifters (323)
- Logic - Universal Bus Functions (178)
- Logic - Comparators (73)
- Logic - FIFOs Memory (378)
- Logic - Flip Flops (1190)
- Linear - Amplifiers - Audio (472)
- Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps (3380)
- Linear - Amplifiers - Special Purpose (102)
- Linear - Amplifiers - Video Amps and Modules (306)
- Linear - Analog Multipliers, Dividers (48)
- Linear - Comparators (429)
- Linear - Video Processing (207)
- Logic - Buffers, Drivers, Receivers, Transceivers (2191)
- Logic - Counters, Dividers (549)
- Memory - Batteries (1)
- Memory - Configuration Proms for FPGAs (47)
- Memory - Controllers (32)
- Memory (2248)
- PMIC - Hot Swap Controllers (140)
- PMIC - Power Over Ethernet (PoE) Controllers (24)
- PMIC - Power Supply Controllers, Monitors (100)
- PMIC - RMS to DC Converters (37)
- PMIC - Supervisors (2135)
- PMIC - Thermal Management (59)
- PMIC - Power Management - Specialized (235)
- PMIC - V/F and F/V Converters (24)
- PMIC - Voltage Reference (736)
- PMIC - Voltage Regulators - DC DC Switching Controllers (701)
- PMIC - Voltage Regulators - DC DC Switching Regulators (807)
- PMIC - Voltage Regulators - Linear + Switching (92)
- PMIC - Voltage Regulators - Linear Regulator Controllers (42)
- PMIC - Voltage Regulators - Linear (3008)
- PMIC - Voltage Regulators - Special Purpose (435)
- PMIC - Power Distribution Switches, Load Drivers (277)
- PMIC - PFC (Power Factor Correction) (114)
- PMIC - OR Controllers, Ideal Diodes (13)
- PMIC - Motor Drivers, Controllers (391)
- PMIC - Lighting, Ballast Controllers (68)
- PMIC - Laser Drivers (47)
- PMIC - LED Drivers (240)
- PMIC - Gate Drivers (394)
- PMIC - Full, Half-Bridge Drivers (90)
- PMIC - Energy Metering (54)
- PMIC - Display Drivers (167)
- PMIC - Current Regulation/Management (32)
- PMIC - Battery Management (187)
- PMIC - Battery Chargers (138)
- PMIC - AC DC Converters, Offline Switchers (327)
- Specialized ICs (571)
Isolators
Memory Cards, Modules
Optics
Optoelectronics
Potentiometers, Variable Resistors
Power Supplies - Board Mount
Prototyping, Fabrication Products
RF/IF and RFID
Relays
- RF Receivers (44)
- RFID, RF Access, Monitoring ICs (8)
- RFID Transponders, Tags (44)
- RFID Reader Modules (5)
- RFID Evaluation and Development Kits, Boards (1)
- RFID Antennas (4)
- RF Transmitters (34)
- RF Transceiver Modules (6)
- RF Transceiver ICs (95)
- RF Switches (57)
- RF Amplifiers (120)
- RF Power Dividers/Splitters (8)
- RF Power Controller ICs (3)
- RF Modulators (14)
- RF Mixers (47)
- RF Misc ICs and Modules (155)
- RF Front End (LNA + PA) (14)
- RF Evaluation and Development Kits, Boards (8)
- RF Detectors (35)
- RF Demodulators (12)
Resistors
- Amplifiers (13)
- Current Sensors (1)
- Image Sensors, Camera (33)
- IrDA Transceiver Modules (1)
- Multifunction (1)
- Motion Sensors - Vibration (1)
- Motion Sensors - IMUs (Inertial Measurement Units) (8)
- Motion Sensors - Gyroscopes (11)
- Motion Sensors - Accelerometers (19)
- Magnetic Sensors - Switches (Solid State) (17)
- Magnetic Sensors - Linear, Compass (ICs) (1)
- Optical Sensors - Ambient Light, IR, UV Sensors (17)
- Optical Sensors - Photodiodes (8)
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output (11)
- Optical Sensors - Phototransistors (5)
- Optical Sensors - Reflective - Analog Output (1)
- Pressure Sensors, Transducers (18)
- Specialized Sensors (2)
- Temperature Sensors - Analog and Digital Output (244)
- Temperature Sensors - PTC Thermistors (8)
- Temperature Sensors - Thermostats - Solid State (23)
Sensors, Transducers
Static Control, ESD, Clean Room Products
Uncategorized
Related products
LKR uses cookies to help deliver a better online experience. You can see what cookies we server and how to set your preferences in our
Cookies Policy, if you agree on our use of cookies please click continue. When browsing and using our website, LKR also collects, stores and/or processes personal data,
please read our Term & Condition
and
Privacy Policy
to find out more.
About Us
Our social media
We support logistics
We Accept Payment Via
