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Integrated Circuits (ICs)

Integrated Circuits (ICs)

Specialized ICs(777,204)

PMIC - Voltage Regulators - Special Purpose(5,296)

PMIC - Voltage Regulators - Linear(67,090)

PMIC - Voltage Regulators - DC DC Switching Regulators(35,552)

PMIC - Voltage Regulators - DC DC Switching Controllers(11,866)

PMIC - Voltage Reference(8,240)

PMIC - Supervisors(46,856)

PMIC - Power Supply Controllers, Monitors(1,760)

PMIC - Power Management - Specialized(7,231)

PMIC - Power Distribution Switches, Load Drivers(7,162)

PMIC - Motor Drivers, Controllers(4,448)

PMIC - LED Drivers(6,643)

PMIC - Hot Swap Controllers(2,350)

PMIC - Gate Drivers(6,496)

PMIC - Battery Management(5,269)

PMIC - Battery Chargers(3,389)

PMIC - AC DC Converters, Offline Switchers(4,656)

Memory(64,305)

Logic - Translators, Level Shifters(2,676)

Logic - Specialty Logic(1,809)

Logic - Signal Switches, Multiplexers, Decoders(8,956)

Logic - Shift Registers(2,514)

Logic - Latches(3,414)

Logic - Gates and Inverters - Multi-Function, Configurable(1,638)

Logic - Gates and Inverters(15,602)

Logic - Flip Flops(7,321)

Logic - FIFOs Memory(4,224)

Logic - Counters, Dividers(3,279)

Logic - Buffers, Drivers, Receivers, Transceivers(16,671)

Linear - Video Processing(2,806)

Linear - Comparators(4,521)

Linear - Amplifiers - Video Amps and Modules(1,798)

Linear - Amplifiers - Special Purpose(1,661)

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps(30,363)

Linear - Amplifiers - Audio(4,395)

Interface - Telecom(4,343)

Interface - Specialized(4,542)

Interface - Drivers, Receivers, Transceivers(18,717)

Interface - Controllers(3,432)

Interface - Analog Switches, Multiplexers, Demultiplexers(11,135)

Interface - Analog Switches - Special Purpose(2,397)

Embedded - System On Chip (SoC)(4,026)

Embedded - Microprocessors(9,715)

Embedded - Microcontrollers - Application Specific(2,217)

Embedded - Microcontrollers(91,782)

Embedded - FPGAs (Field Programmable Gate Array)(26,195)

Embedded - DSP (Digital Signal Processors)(3,685)

Embedded - CPLDs (Complex Programmable Logic Devices)(4,913)

Data Acquisition - Digital to Analog Converters (DAC)(11,892)

Data Acquisition - Digital Potentiometers(5,810)

Data Acquisition - Analog to Digital Converters (ADC)(14,913)

Data Acquisition - ADCs/DACs - Special Purpose(2,834)

Clock/Timing - Real Time Clocks(2,316)

Clock/Timing - Programmable Timers and Oscillators(23,221)

Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers(32,544)

Clock/Timing - Clock Buffers, Drivers(4,411)

Clock/Timing - Application Specific(8,605)
Discrete Semiconductor Products

Discrete Semiconductor Products

Current Regulation - Diodes, Transistors(1,090)

Transistors - Special Purpose(222)

Transistors - Programmable Unijunction(46)

Transistors - JFETs(1,276)

Transistors - IGBTs - Single(4,610)

Transistors - IGBTs - Modules(3,219)

Transistors - IGBTs - Arrays(26)

Transistors - FETs, MOSFETs - Single(43,017)

Transistors - FETs, MOSFETs - RF(4,555)

Transistors - FETs, MOSFETs - Arrays(5,917)

Transistors - Bipolar (BJT) - Single, Pre-Biased(4,393)

Transistors - Bipolar (BJT) - Single(23,832)

Transistors - Bipolar (BJT) - RF(1,974)

Transistors - Bipolar (BJT) - Arrays, Pre-Biased(2,102)

Transistors - Bipolar (BJT) - Arrays(2,269)

Thyristors - TRIACs(4,006)

Thyristors - SCRs - Modules(3,217)

Thyristors - SCRs(4,691)

Thyristors - DIACs, SIDACs(313)

Power Driver Modules(1,330)

Diodes - Zener - Single(77,360)

Diodes - Zener - Arrays(2,002)

Diodes - Variable Capacitance (Varicaps, Varactors)(1,163)

Diodes - RF(2,623)

Diodes - Rectifiers - Single(57,905)

Diodes - Rectifiers - Arrays(17,104)

Diodes - Bridge Rectifiers(9,462)
Connectors, Interconnects

Connectors, Interconnects

USB, DVI, HDMI Connectors(4,298)

Terminals - Wire Splice Connectors(3,263)

Terminals - Spade Connectors(3,193)

Terminals - Ring Connectors(9,705)

Terminals - Rectangular Connectors(4,362)

Terminals - Quick Connects, Quick Disconnect Connectors(5,669)

Terminals - PC Pin, Single Post Connectors(3,382)

Terminals - PC Pin Receptacles, Socket Connectors(5,576)

Terminal Blocks - Wire to Board(35,434)

Terminal Blocks - Specialized(3,613)

Terminal Blocks - Headers, Plugs and Sockets(101,467)

Terminal Blocks - Din Rail, Channel(9,355)

Terminal Blocks - Barrier Blocks(41,756)

Terminal Blocks - Accessories - Marker Strips(8,144)

Terminal Blocks - Accessories - Jumpers(3,386)

Terminal Blocks - Accessories(7,668)

Sockets for ICs, Transistors(22,147)

Rectangular Connectors - Spring Loaded(7,679)

Rectangular Connectors - Housings(35,393)

Rectangular Connectors - Headers, Specialty Pin(6,079)

Rectangular Connectors - Headers, Receptacles, Female Sockets(226,795)

Rectangular Connectors - Headers, Male Pins(525,125)

Rectangular Connectors - Free Hanging, Panel Mount(22,660)

Rectangular Connectors - Contacts(7,796)

Rectangular Connectors - Accessories(7,385)

Rectangular Connectors - Board Spacers, Stackers (Board to Board)(235,529)

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)(35,763)

Power Entry Connectors - Inlets, Outlets, Modules(8,405)

Pluggable Connectors(6,049)

Modular Connectors - Jacks With Magnetics(9,417)

Modular Connectors - Jacks(22,124)

Heavy Duty Connectors - Inserts, Modules(3,900)

Heavy Duty Connectors - Housings, Hoods, Bases(15,895)

Heavy Duty Connectors - Accessories(3,831)

Fiber Optic Connectors - Adapters(3,769)

Fiber Optic Connector Assemblies(3,001)

FFC, FPC (Flat Flexible) Connectors(18,691)

D-Sub, D-Shaped Connectors - Housings(11,469)

D-Sub, D-Shaped Connectors - Backshells, Hoods(5,509)

D-Sub Connector Assemblies(141,350)

D-Shaped Connectors - Centronics(7,923)

Contacts - Multi Purpose(5,038)

Coaxial Connectors (RF) - Adapters(6,062)

Coaxial Connectors (RF)(25,734)

Circular Connectors - Housings(422,108)

Circular Connectors - Contacts(4,649)

Circular Connectors - Backshells and Cable Clamps(47,125)

Circular Connectors - Adapters(8,803)

Circular Connectors - Accessories(55,236)

Circular Connectors(1,197,259)

Card Edge Connectors - Edgeboard Connectors(671,389)

Blade Type Power Connectors(4,163)

Backplane Connectors - Specialized(40,648)

Backplane Connectors - Housings(6,239)

Backplane Connectors - Hard Metric, Standard(5,719)

Backplane Connectors - DIN 41612(8,753)

Backplane Connectors - ARINC(3,259)
Power Supplies - (Off-Board)

Power Supplies - (Off-Board)

Industrial, DIN Rail Power Supplies(4,448)

AC DC Configurable Power Supplies (Factory Assembled)(9,207)

Power over Ethernet (PoE)(749)

LED Drivers(7,233)

DC DC Converters(27,462)

Accessories(2,092)

AC DC Desktop, Wall Adapters(38,099)

AC DC Converters(214,883)

AC DC Configurable Power Supply Modules(111)

AC DC Configurable Power Supply Chassis(208)

AC AC Wall Adapters(328)
Power Supplies - (Board Mount)

Power Supplies - (Board Mount)

LED Drivers(334)

DC DC Converters(288,704)

Accessories(1,266)

AC DC Converters(6,683)
Crystals, Oscillators, Resonators

Crystals, Oscillators, Resonators

VCOs (Voltage Controlled Oscillators)(738)

Stand Alone Programmers(25)

Sockets and Insulators(221)

Resonators(2,002)

Programmable Oscillators(94,498)

Pin Configurable/Selectable Oscillators(8,458)

Oscillators(684,721)

Crystals(205,368)
Sensors, Transducers

Sensors, Transducers

Temperature Sensors - Thermostats - Mechanical - Industrial(3,102)

Temperature Sensors - Analog and Digital Output - Industrial(209)

Proximity Sensors - Industrial(13,606)

Pressure Sensors, Transducers - Industrial(26,501)

Optical Sensors - Photonics - Counters, Detectors, SPCM (Single Photon Counting Module)(751)

Optical Sensors - Camera Modules(875)

Magnetic Sensors - Position, Proximity, Speed (Modules) - Industrial(551)

Force Sensors - Industrial(346)

Float, Level Sensors - Industrial(310)

Encoders - Industrial(4,980)

Ultrasonic Receivers, Transmitters(2,421)

Temperature Sensors - Thermostats - Solid State(1,027)

Temperature Sensors - Thermostats - Mechanical(3,180)

Temperature Sensors - Thermocouples, Temperature Probes(1,695)

Temperature Sensors - RTD (Resistance Temperature Detector)(1,451)

Temperature Sensors - PTC Thermistors(2,036)

Temperature Sensors - NTC Thermistors(12,094)

Temperature Sensors - Analog and Digital Output(3,654)

Strain Gauges(992)

Specialized Sensors(1,834)

Solar Cells(503)

Sensor Interface - Junction Blocks(2,450)

Sensor Cable - Assemblies(22,041)

Sensor Cable - Accessories(3,244)

Proximity/Occupancy Sensors - Finished Units(725)

Proximity Sensors(2,857)

Pressure Sensors, Transducers(10,634)

Position Sensors - Angle, Linear Position Measuring(5,944)

Optical Sensors - Reflective - Analog Output(425)

Optical Sensors - Phototransistors(928)

Optical Sensors - Photointerrupters - Slot Type - Transistor Output(1,383)

Optical Sensors - Photointerrupters - Slot Type - Logic Output(1,209)

Optical Sensors - Photoelectric, Industrial(16,751)

Optical Sensors - Photodiodes(1,529)

Optical Sensors - Photo Detectors - Remote Receiver(2,008)

Optical Sensors - Distance Measuring(372)

Optical Sensors - Ambient Light, IR, UV Sensors(1,291)

Multifunction(557)

Motion Sensors - Vibration(303)

Motion Sensors - Optical(719)

Motion Sensors - IMUs (Inertial Measurement Units)(396)

Motion Sensors - Gyroscopes(204)

Motion Sensors - Accelerometers(1,825)

Magnets - Multi Purpose(1,965)

Magnetic Sensors - Switches (Solid State)(3,630)

Magnetic Sensors - Position, Proximity, Speed (Modules)(5,190)

Magnetic Sensors - Linear, Compass (ICs)(1,177)

LVDT Transducers (Linear Variable Differential Transformer)(204)

Optical Sensors - Image Sensors, Camera(2,138)

Humidity, Moisture Sensors(1,389)

Gas Sensors(1,212)

Flow Sensors(550)

Float, Level Sensors(1,339)

Encoders(5,419)

Current Sensors(3,410)

Amplifiers(1,904)

Accessories(8,775)
Optoelectronics

Optoelectronics

Panel Indicators, Pilot Lights(3)

Optics - Reflectors(1)

Optics - Light Pipes(4)

LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs(88)

LED Thermal Products(1)

LED Lighting - White(234)

LED Lighting - Color(39)

LED Lighting - COBs, Engines, Modules, Strips(53)

LED Indication - Discrete(1,627)

Laser Diodes, Laser Modules(6)

Lamps - Incandescents, Neons(4)

LED Emitters - Infrared, UV, Visible(208)

Fiber Optics - Transmitters - Drive Circuitry Integrated(18)

Fiber Optics - Transmitters - Discrete(57)

Fiber Optics - Transceiver Modules(174)

Fiber Optics - Switches, Multiplexers, Demultiplexers(1)

Fiber Optics - Receivers(62)

Display, Monitor - LCD Driver/Controller(1)

Display Modules - LED Dot Matrix and Cluster(36)

Display Modules - LED Character and Numeric(216)

Display Modules - LCD, OLED, Graphic(2)

LED Addressable, Specialty(4)

Accessories(10)
RF/IF and RFID

RF/IF and RFID

Subscriber Identification Module (SIM) Cards(76)

RF Circulators and Isolators(1,742)

RFID, RF Access, Monitoring ICs(1,468)

RFID Transponders, Tags(738)

RFID Reader Modules(464)

RFID Evaluation and Development Kits, Boards(27)

RFID Antennas(322)

RFID Accessories(464)

RFI and EMI - Shielding and Absorbing Materials(4,709)

RFI and EMI - Contacts, Fingerstock and Gaskets(5,099)

RF Transmitters(647)

RF Transceiver Modules and Modems(6,516)

RF Transceiver ICs(3,866)

RF Switches(9,224)

RF Shields(16,358)

RF Receivers(1,957)

RF Receiver, Transmitter, and Transceiver Finished Units(2,691)

RF Power Dividers/Splitters(1,222)

RF Power Controller ICs(60)

RF Modulators(689)

RF Mixers(2,744)

RF Misc ICs and Modules(3,183)

RF Front End (LNA + PA)(404)

RF Evaluation and Development Kits, Boards(244)

RF Directional Coupler(2,718)

RF Multiplexers(1,459)

RF Detectors(365)

RF Demodulators(233)

RF Antennas(12,171)

RF Amplifiers(19,503)

RF Accessories(3,642)

Balun(1,491)

Attenuators(4,830)
Capacitors

Capacitors

Trimmers, Variable Capacitors(3,081)

Thin Film Capacitors(3,471)

Tantalum Capacitors(104,560)

Tantalum - Polymer Capacitors(9,556)

Silicon Capacitors(320)

Niobium Oxide Capacitors(330)

Mica and PTFE Capacitors(9,101)

Film Capacitors(112,630)

Electric Double Layer Capacitors (EDLC), Supercapacitors(2,695)

Ceramic Capacitors(793,311)

Capacitor Networks, Arrays(2,382)

Aluminum Electrolytic Capacitors(125,325)

Aluminum - Polymer Capacitors(7,402)

Accessories(297)
Resistors

Resistors

Through Hole Resistors(518,214)

Specialized Resistors(792)

Resistor Networks, Arrays(37,546)

Chip Resistor - Surface Mount(979,840)

Chassis Mount Resistors(26,243)

Accessories(264)
Switches

Switches

Interlock Switches(2,893)

Emergency Stop (E-Stop) Switches(1,160)

Cable Pull Switches(571)

Toggle Switches(32,857)

Thumbwheel Switches(696)

Tactile Switches(13,738)

Limit Switches(27,850)

Slide Switches(4,635)

Selector Switches(9,706)

Rotary Switches(13,812)

Rocker Switches(53,384)

Pushbutton Switches - Hall Effect(128)

Pushbutton Switches(189,964)

Programmable Display Switches(39)

Navigation Switches, Joystick(1,880)

Magnetic, Reed Switches(1,358)

Keypad Switches(637)

Keylock Switches(3,637)

DIP Switches(7,143)

Configurable Switch Components - Lens(1,437)

Configurable Switch Components - Illumination Source(1,235)

Configurable Switch Components - Contact Block(1,392)

Configurable Switch Components - Body(16,036)

Accessories - Caps(5,572)

Accessories - Boots, Seals(480)

Accessories(17,580)

Disconnect Switch Components(2,567)
Relays

Relays

Safety Relays(1,310)

Reed Relays(1,660)

High Frequency (RF) Relays(1,142)

Contactors (Solid State)(686)

Contactors (Electromechanical)(11,677)

Automotive Relays(1,826)

Solid State Relays(10,578)

Signal Relays, Up to 2 Amps(7,750)

Relay Sockets(1,875)

Power Relays, Over 2 Amps(27,171)

I/O Relay Modules(676)

I/O Relay Module Racks(236)

Accessories(3,878)
Circuit Protection

Circuit Protection

TVS - Surge Protection Devices (SPDs)(1,269)

TVS - Varistors, MOVs(16,738)

TVS - Thyristors(3,082)

TVS - Mixed Technology(1,126)

TVS - Diodes(106,111)

Thermal Cutoffs (Thermal Fuses and Breakers)(430)

Surge Suppression ICs(537)

PTC Resettable Fuses(5,869)

Lighting Protection(75)

Inrush Current Limiters (ICL)(1,271)

Ground Fault Circuit Interrupter (GFCI)(758)

Gas Discharge Tube Arresters (GDT)(4,012)

Fuses(25,175)

Fuseholders(6,505)

Electrical, Specialty Fuses(19,126)

Circuit Breakers(117,281)

Accessories(5,353)
Inductors, Coils, Chokes

Inductors, Coils, Chokes

Wireless Charging Coils(274)

Fixed Inductors(164,162)

Delay Lines(181)

Arrays, Signal Transformers(1,464)

Adjustable Inductors(380)

Please refer to the English Version as our Official Version.

Europe: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Czech~~(Čeština)~~ Luxembourg~~(Lëtzebuergesch)~~ Netherlands~~(Nederland)~~ Iceland~~(íslenska)~~ Hungarian~~(Magyarország)~~ Spain~~(español)~~ Portugal~~(Português)~~ Turkey~~(Türk dili)~~ Bulgaria~~(Български език)~~ Ukraine~~(Україна)~~ Greece~~(Ελλάδα)~~ Israel~~(עִבְרִית)~~ Sweden~~(Svenska)~~ Finland~~(Svenska)~~ Finland~~(Suomi)~~ Romania~~(românesc)~~ Moldova~~(românesc)~~ Slovakia~~(Slovenská)~~ Denmark~~(Dansk)~~ Slovenia~~(Slovenija)~~ Slovenia~~(Hrvatska)~~ Croatia~~(Hrvatska)~~ Serbia~~(Hrvatska)~~ Montenegro~~(Hrvatska)~~ Bosnia and Herzegovina~~(Hrvatska)~~ Lithuania~~(lietuvių)~~ Spain~~(Português)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

Asia/Pacific: Japan~~(日本語)~~ Korea~~(한국의)~~ Thailand~~(ภาษาไทย)~~ Malaysia~~(Melayu)~~ Singapore~~(Melayu)~~ Vietnam~~(Tiếng Việt)~~ Philippines~~(Pilipino)~~

Africa, India and Middle East: United Arab Emirates~~(العربية)~~ Iran~~(فارسی)~~ Tajikistan~~(فارسی)~~ India~~(हिंदी)~~ Madagascar~~(malaɡasʲ)~~

South America / Oceania: New Zealand~~(Maori)~~ Brazil~~(Português)~~ Angola~~(Português)~~ Mozambique~~(Português)~~

North America: United States~~(English)~~ Canada~~(English)~~ Haiti~~(Ayiti)~~ Mexico~~(español)~~

Nalco 77225 Safety Data Sheet Apr 2026

I cannot produce the exact Safety Data Sheet (SDS) for “NALCO 77225” because SDS documents are proprietary, legally controlled, and subject to frequent revision by the manufacturer (NALCO Water, now part of Ecolab). Providing a full, verbatim SDS would be both a copyright violation and potentially dangerous if the document is outdated.

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