BOM
Cart()
All Products
- Integrated Circuits (ICs)
-
Audio Special Purpose(1537)
Clock/Timing - Application Spec…(8358)
Clock/Timing - Clock Buffers, D…(4451)
Clock/Timing - Clock Generators…(31012)
Clock/Timing - Delay Lines(1026)
Clock/Timing - IC Batteries(4)
Clock/Timing - Programmable Tim…(23213)
Clock/Timing - Real Time Clocks…(2323)
Data Acquisition - ADCs/DACs - …(2816)
Data Acquisition - Analog Front…(767)
Data Acquisition - Analog to Di…(15790)
Data Acquisition - Digital Pote…(6371)
Data Acquisition - Digital to A…(12303)
Data Acquisition - Touch Screen…(984)
Embedded - CPLDs (Complex Progr…(5034)
Embedded - DSP (Digital Signal …(3662)
Embedded - FPGAs (Field Program…(25330)
Embedded - FPGAs (Field Program…(81)
Embedded - Microcontrollers(92516)
Embedded - Microcontrollers - A…(2371)
Embedded - Microprocessors(9979)
Embedded - PLDs (Programmable L…(901)
Embedded - System On Chip (SoC)…(3277)
Interface - Analog Switches - S…(2419)
Interface - Analog Switches, Mu…(10945)
Interface - CODECs(1629)
Interface - Controllers(3509)
Interface - Direct Digital Synt…(119)
Interface - Drivers, Receivers,…(19933)
Interface - Encoders, Decoders,…(680)
- Discrete Semiconductor Pro…
-
Diodes - Bridge Rectifiers(8096)
Diodes - Rectifiers - Arrays(14902)
Diodes-Rectifiers-Single(50121)
Diodes - RF(2475)
Diodes - Variable Capacitance (…(1171)
Diodes - Zener - Arrays(1826)
Diodes - Zener - Single(65535)
Power Driver Modules(1273)
Thyristors - DIACs, SIDACs(317)
Thyristors - SCRs(4646)
Thyristors - SCRs - Modules(3097)
Thyristors - TRIACs(3481)
Transistors - Bipolar (BJT) - A…(2078)
Transistors - Bipolar (BJT) - A…(1969)
Transistors - Bipolar (BJT) - R…(1914)
Transistors - Bipolar (BJT) - S…(23278)
Transistors - Bipolar (BJT) - S…(4111)
Transistors - FETs, MOSFETs - A…(5629)
Transistors - FETs, MOSFETs - R…(2777)
Transistors - FETs, MOSFETs - S…(42446)
Transistors - IGBTs - Arrays(36)
Transistors - IGBTs - Modules(6350)
Transistors - IGBTs - Single(9718)
Transistors - JFETs(2208)
Transistors - Programmable Unij…(88)
Transistors - Special Purpose(428)
Current Regulation - Diodes, Tr…(854)
Current Regulation - Diodes, Tr…(854)
Diodes - Rectifiers - Single(65880)
- Inductors, Coils, Chokes
- Isolators
- Resistors
- Circuit Protection
-
Thermal Cutoffs (Thermal Fuses …(309)
TVS - Varistors, MOVs(15942)
TVS - Thyristors(3061)
TVS - Surge Protection Devices …(1108)
TVS - Mixed Technology(1088)
TVS - Diodes(98859)
Surge Suppression ICs(509)
PTC Resettable Fuses(5829)
Lighting Protection(78)
Inrush Current Limiters (ICL)(1077)
Ground Fault Circuit Interrupte…(758)
Gas Discharge Tube Arresters (G…(3713)
Fuses(24859)
Fuseholders(6096)
Electrical, Specialty Fuses(16773)
Circuit Breakers(115832)
Accessories(4456)
- Relays
-
Power Relays, Over 2 Amps(45557)
Signal Relays, Up to 2 Amps(11714)
Solid State Relays(10285)
Safety Relays(1234)
Relay Sockets(1749)
Reed Relays(1558)
I/O Relay Modules(656)
I/O Relay Module Racks(234)
High Frequency (RF) Relays(1133)
Contactors (Solid State)(678)
Contactors (Electromechanical)(8013)
Automotive Relays(1625)
Accessories(3380)
- Capacitors
-
Ceramic Capacitors(648338)
Tantalum Capacitors(93361)
Trimmers, Variable Capacitors(2268)
Thin Film Capacitors(3448)
Tantalum - Polymer Capacitors(9167)
Silicon Capacitors(217)
Niobium Oxide Capacitors(330)
Mica and PTFE Capacitors(9100)
Film Capacitors(65535)
Electric Double Layer Capacitor…(2334)
Capacitor Networks, Arrays(2113)
Aluminum Electrolytic Capacitor…(115368)
Aluminum - Polymer Capacitors(13786)
Accessories(284)
- RF/IF and RFID
-
Attenuators(4425)
Balun(1270)
RF Accessories(2460)
RF Amplifiers(7280)
RF Demodulators(231)
RF Detectors(247)
RF Directional Coupler(2601)
RF Front End (LNA + PA)(370)
RF Misc ICs and Modules(681)
RF Mixers(2675)
RF Modulators(676)
RF Power Controller ICs(35)
RF Power Dividers/Splitters(1120)
RF Receiver, Transmitter, and T…(2134)
RF Receivers(1822)
RF Shields(114)
RF Switches(9086)
RF Transceiver ICs(3707)
RF Transceiver Modules(6079)
RF Transmitters(643)
RFI and EMI - Contacts, Fingers…(4831)
RFI and EMI - Shielding and Abs…(4273)
RFID Accessories(439)
RFID Antennas(205)
RFID Reader Modules(342)
RFID Transponders, Tags(687)
RFID, RF Access, Monitoring ICs…(1449)
RF Antennas(10890)
RF Circulators and Isolators(1741)
RF Multiplexers(1350)
- Audio Products
- Sensors, Transducers
-
Accessories(7282)
Amplifiers(1789)
Capacitive Touch Sensors, Proxi…(70)
Color Sensors(85)
Current Transducers(2616)
Dust Sensors(41)
Encoders(4821)
Float, Level Sensors(1147)
Flow Sensors(478)
Force Sensors(139)
Gas Sensors(842)
Humidity, Moisture Sensors(577)
Image Sensors, Camera(2154)
IrDA Transceiver Modules(154)
Magnetic Sensors - Compass, Mag…(44)
Magnetic Sensors - Linear, Comp…(1114)
Magnetic Sensors - Position, Pr…(5027)
Magnetic Sensors - Switches (So…(3377)
Magnets - Multi Purpose(1953)
Magnets - Sensor Matched(101)
Motion Sensors - Accelerometers…(1704)
Motion Sensors - Gyroscopes(195)
Motion Sensors - IMUs (Inertial…(371)
Motion Sensors - Inclinometers(144)
Motion Sensors - Optical(699)
Motion Sensors - Tilt Switches(65)
Motion Sensors - Vibration(276)
Multifunction(494)
Optical Sensors - Ambient Light…(1271)
Optical Sensors - Distance Meas…(283)
- Industrial Supplies
-
Dock and Warehouse - Mirrors(94)
Carts and Trucks - Carts, Truck…(2054)
Dock and Warehouse - Air Curtai…(110)
Dock and Warehouse - Dock Equip…(410)
Dock and Warehouse - Ladders, S…(277)
Electrical - Cords, Wires and A…(237)
Electrical - Generators(57)
Electrical - Lighting Accessori…(661)
Electrical - Lighting(11)
Fans - Agricultural, Dock and E…(112)
Fans - Blowers and Floor Dryers…(648)
Fans - Components - Motors(107)
Fans - Components and Accessori…(146)
Fans - Household, Office and Pe…(823)
HVAC - Air Conditioners(256)
HVAC - Air Filters(646)
HVAC - Air Handlers, Furnaces(14)
HVAC - Air Purifiers, Dehumidif…(61)
HVAC - Heaters(1980)
HVAC - Parts and Accessories(84)
Janitorial and Maintenance Prod…(5198)
Maintenance - Air Compressor To…(2357)
Maintenance - Magnets(63)
Maintenance - Mats(2364)
Office Equipment - File Cabinet…(632)
Office Equipment - Food Storage…(315)
Office Equipment - Office Suppl…(4076)
Office Equipment - Water Founta…(523)
Office Furniture - Partitions a…(997)
Office Furniture - Safes, Secur…(493)
- Transformers
- Tools
-
Pressure Washers(66)
Paint Upplies(2303)
Workbenches And Stations(1521)
Wrenches(4026)
Workbenches and Stations - Acce…(854)
Wire Wrap(60)
Wire Tie Guns and Accessories(209)
Wire Strippers and Accessories(1257)
Wire Cutters(1737)
Vises(1382)
Vacuums(742)
Tweezers(1624)
Tool Bags, Boxes and Cabinets(414)
Staking Tools(66)
Spiral Wrap, Expandable Sleevin…(72)
Specialized Tools(7277)
Sockets, Socket Handles(4992)
Sockets - Sets(530)
Screw and Nut Drivers(3047)
Screw and Nut Drivers - Sets(1415)
Screw and Nut Drivers - Bits, B…(3550)
Punches(301)
Punchdown, Blades(169)
Pliers(1732)
Personal Protective Equipment (…(4100)
Knives, Cutting Tools(1097)
Insertion, Extraction(4422)
Hex, Torx Keys(1059)
Heat Guns, Torches, Accessories…(1372)
Hammers(522)
- Test and Measurement
-
Equipment Force Torque Gauges(107)
Thermometers(395)
Test Probe Tips(667)
Test Points(400)
Test Leads - Thermocouples, Tem…(644)
Test Leads - Oscilloscope Probe…(372)
Test Leads - Kits, Assortments(232)
Test Leads - Jumper, Specialty(788)
Test Leads - Banana, Meter Inte…(2540)
Test Leads - BNC Interface(322)
Test Clips - IC(181)
Test Clips - Grabbers, Hooks(454)
Test Clips - Alligator, Crocodi…(860)
GPIB & Communications(70)
Equipment - Variable Transforme…(942)
Equipment - Specialty(3423)
Equipment - RF Analyzers(118)
Equipment - Power Supplies (Tes…(1491)
Equipment - Oscilloscopes(406)
Equipment - Multimeters(523)
Equipment - Function Generators…(178)
Equipment - Environmental Teste…(1964)
Equipment - Electrical Testers,…(1008)
Equipment - Combination Sets(96)
Data Acquisition (DAQ)(610)
Accessories(21069)
- Tapes, Adhesives, Material…
- Switches
-
Toggle Switches(31680)
Thumbwheel Switches(691)
Tactile Switches(7067)
Snap Action, Limit Switches(26084)
Slide Switches(4586)
Selector Switches(8772)
Rotary Switches(13485)
Rocker Switches(53212)
Pushbutton Switches(186634)
Pushbutton Switches - Hall Effe…(127)
Programmable Display Switches(34)
Navigation Switches, Joystick(1535)
Magnetic, Reed Switches(1278)
Keypad Switches(555)
Keylock Switches(3370)
Interlock Switches(2546)
Emergency Stop (E-Stop) Switche…(1048)
Disconnect Switch Components(2250)
DIP Switches(7054)
Configurable Switch Components …(1125)
Configurable Switch Components …(1092)
Configurable Switch Components …(1101)
Configurable Switch Components …(14300)
Cable Pull Switches(444)
Accessories(15650)
Accessories - Caps(5502)
Accessories - Boots, Seals(448)
- Anti-Static Control, ESD, …
-
Modular Esd Desks Workstations(278)
Anti-Static, ESD Bags, Material…(1189)
Anti-Static, ESD Grounding Mats…(1341)
Anti-Static, ESD Straps, Ground…(655)
Anti-Static, ESD Device Contain…(888)
Anti-Static, ESD Clothing(902)
Monitors, Testers(330)
Ionizer Equipment(221)
Clean Room Treatments, Cleaners…(377)
Clean Room Swabs and Brushes(300)
Accessories(1287)
- Soldering, Desoldering, Re…
-
Soldering, Desoldering, Rework …(3150)
Soldering, Desoldering, Rework …(340)
Soldering Irons, Tweezers, Hand…(374)
Solder(1666)
Solder Stencils, Templates(621)
Solder Sponges, Tip Cleaners(121)
Holders, Stands(115)
Fume, Smoke Extraction(188)
Flux, Flux Remover(352)
Desoldering Braid, Wick, Pumps(394)
Accessories(1648)
- Prototyping, Fabrication P…
-
Solderless Breadboards(194)
Prototype Boards Unperforated(99)
Prototype Boards Perforated(508)
PCB Routers, Milling Machines(20)
Jumper Wire(391)
Etching and Fabrication Equipme…(69)
Drill Bits, End Mills(116)
Coating, Grease, Repair(194)
Card Extenders(71)
Adapter, Breakout Boards(1530)
Accessories(381)
3D Printing Filaments(1911)
3D Printing Accessories(238)
3D Printers(75)
More product categories >>
English
Russia
Korean
Home > Manufacturer > Koch
- COMPANY PROFILE
- About Us News Quality Control
- STOCK CHECK
- All Categories All Manufacturers A-Z Request for Quotation
CONTACT US
Tel : +86 180 2549 2789
E-mail : info@ea-chip.com
Address : ROOM 605,6/F,FA YUEN COMMERCIAL BUILDING,75-77 FA YUEN STREET,MONGKOK,KOWLOON
EA-CHIP INDUSTRY CO., LIMITED
-
Tel
+86 180 2549 2789 -
Wechat
