Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
The Omron D4NS-4FF is a DPST safety door switch with IP67 sealing, suitable for panel mounting. With an electrical life of 300K cycles, it operates b/w -30°C to 70°C. This 31mm x 30 inch switch is ideal for applications requiring momentary action in harsh environments.
Median Price
$108.600
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RLX Solution Inc. (Excess)
With a high electrical life of 300000 cycles, this switch is durable and reliable for long-term use.
The body width of 30 inches provides a sturdy and stable base for the switch.
With an IP67 sealing rating, this switch is protected against dust and water ingress, making it ideal for outdoor or industrial use.
The DPST function allows for independent control of two separate circuits, providing versatility in applications.
The tall body height of 96 mm offers ample space for internal components, ensuring proper functioning of the switch.
With a maximum operating temperature of 70°C, this switch can perform reliably in a variety of environments.
The minimum operating temperature of -30°C ensures that this switch can operate effectively in colder conditions.
As a safety door switch, this product enhances safety in industrial settings by preventing unauthorized access to hazardous areas.
The body length/diameter of 31 mm makes this switch compact and space-efficient for installation in tight spaces.
The momentary switch action allows for quick and precise control, making it suitable for applications where precise timing is crucial.
The screw termination type ensures secure and reliable connections, minimizing the risk of loose connections or electrical failures.
The panel mount feature simplifies installation and allows for easy integration into control panels or equipment.
Special Function Switches D4NS-4FF attributes and parameters. Explore more Special Function Switches devices from Omron
Additional Features:
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Maximum Operating Temperature:
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D4NS-4FF Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
PCN Design/Specification - Multiple Series Marking/Precaution Instruction Mar/2015 Multiple Devices Nameplate May/2015
As a global leader in the field of automation, OMRON’s business fields cover a broad spectrum, ranging from industrial automation and electronic components to social systems including automated ticket gates and solar power conditioners, healthcare. At present, OMRON provides products and services in around 120 countries and regions.
BAV99-7-F
Diodes Incorporated
Diodes Inc. BAV99-7-F is a series-connected, center tap diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.004 us and can handle up to 0.3A output current. Ideal for rectification applications requiring fast switching and low reverse current requirements.
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
DP83848IVVX/NOPB
Texas Instruments
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148GS08
Temic Semiconductors
LL4148GS08 by Temic Semiconductors is a glass diode with a max reverse recovery time of 0.008 us and max forward voltage of 1 V. It is a rectifier diode with a max output current of 0.15 A, ideal for applications requiring fast switching speeds and low power dissipation in electronic circuits.
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
1N4148
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
2N2222A
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
ULN2803ADW
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
Surge Components
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
Semiconductor Technology
BSS138DW-7-F
BSS138DW-7-F by Diodes Incorporated is a N-channel small signal FET with a min DS breakdown voltage of 50V. It is used for switching applications and operates in enhancement mode. This surface mount transistor has a max drain current of 0.2A and a max power dissipation of 0.2W.
SMBJ18CA
Vishay Intertechnology's SMBJ18CA is a bidirectional TRANS VOLTAGE SUPPRESSOR DIODE with a max clamping voltage of 29.2 V and a breakdown voltage of 21.05 V. It is surface mountable and commonly used in transient suppression applications.
A22NN-BMA-NYA-G002-RN
Omron
Special Switches; Type (Actuator): PUSHBUTTON; Switch Action: ALTERNATE; Maximum Operating Temperature: 70 Cel; Body Length/Diameter: 43.5102 mm; Dielectric Withstand Volts (V): 2500VAC;
A3UL-TBU-3A2C-5M-S
Special Switches; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Illumination: LED; Maximum DC Contact Voltage: 30 V; Maximum DC Contact Current: .1 A;
A3UL-TMR-1A1C-M
Special Switches; Switch Function: SPDT; Type (Actuator): PUSHBUTTON; Angle (Actuator): 0 deg; Manufacturer Series: A3U; Maximum DC Contact Current: .1 A;
A22NL-RPM-TWA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Minimum Operating Temperature: -25 Cel; Length (Actuator): .752 inch; Manufacturer Series: A22; Switch Action: MOMENTARY;
A22NL-BPA-TWA-G102-RA
Special Switches; Type (Actuator): PUSHBUTTON; Body Length/Diameter: 43.5102 mm; Dielectric Withstand Volts (V): 2500VAC; Maximum Operating Temperature: 55 Cel; Electrical Life: 500000 Cycle(s);
A22NN-MNM-NWA-G100-RN
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Minimum Operating Temperature: -25 Cel; Body Width: 29.9974 inch; Color (Actuator): WHITE;
A22NL-MGM-TRA-G002-RA
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .752 inch; Sealing: EPOXY; Switch Action: MOMENTARY; Minimum Operating Temperature: -25 Cel;
A30NZ-MGM-TRA
Special Switches; Type (Actuator): PUSHBUTTON; Switch Action: MOMENTARY; Maximum Operating Temperature: 55 Cel; Insulation Resistance: 100000000 ohm; AC Maximum Rating I Load (Contact): 10A@24VAC;
A22NN-MMM-NWA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .815 inch; Sealing: EPOXY; Color (Actuator): WHITE; Insulation Resistance: 100000000 ohm;
A30NZ-MGA-TYA
Special Switches; Type (Actuator): PUSHBUTTON; Maximum AC Contact Voltage: 120 V; Actuator Travel (mm): 5.9944; DC Maximum Rating R Load (Contact): 8A@24VDC; Manufacturer Series: A30NZ;
A30NZ-MPA-NGA
Special Switches; Type (Actuator): PUSHBUTTON; Maximum AC Contact Voltage: 120 V; Length (Actuator): .673 inch; AC Maximum Rating I Load (Contact): 10A@24VAC; Maximum AC Contact Current: 10 A;
TL1105SF160Q94V0
E-switch
TL1105SF160Q94V0 by E-switch is a SPST pushbutton switch with 100000 cycle electrical life and 100000000 ohm insulation resistance. It operates b/w -20 to 70 °C, making it ideal for applications requiring a reliable special function switch with SILVER plating and THROUGH HOLE-RIGHT ANGLE mounting feature.
PBAR9AFB000A0BX
Apem Components
PBAR9AFB000A0BX by Apem Components is a SPST Piezo switch with IP66 sealing, rated for 50M cycles. With a max DC contact voltage of 6V and current of 0.2A, it operates b/w -40°C to 55°C. Ideal for panel mounting applications requiring a durable and reliable momentary switch.
A22NL-MNM-TGA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Insulation Resistance: 100000000 ohm; Minimum Operating Temperature: -25 Cel; Body Width: 29.9974 inch; Electrical Life: 500000 Cycle(s);
A22NN-MNA-NGA-G101-RN
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Length (Actuator): .433 inch; Minimum Operating Temperature: -25 Cel; Maximum Operating Temperature: 70 Cel;
A22NN-MMA-NWA-G002-RN
Special Switches; Type (Actuator): PUSHBUTTON; Electrical Life: 500000 Cycle(s); Actuator Travel (mm): 5.9944; Manufacturer Series: A22; Body Length/Diameter: 43.5102 mm;
A22NL-BPA-TWA-G100-RA
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Color (Actuator): WHITE; Sealing: EPOXY; Manufacturer Series: A22;
A3UL-TBU-1A2C-M-S
Special Switches; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Length (Actuator): .079 inch; Additional Features: IP40 PROTECTION; Maximum DC Contact Current: .1 A;
8642AB
The Apem Components 8642AB is a stainless steel pushbutton switch with an actuator travel of 2.6924mm and ON-(ON) contact function. It has an electrical life of 30,000 cycles, insulation resistance of 1Gohm, and can handle up to 3A@250VAC. Ideal for panel mounting applications requiring momentary switch action in temperatures ranging from -40°C to 85°C.
A22NN-MNM-NYA-G100-RN
Special Switches; Type (Actuator): PUSHBUTTON; Contact Resistance: 100 mohm; Electrical Life: 500000 Cycle(s); Body Length/Diameter: 43.5102 mm; Switch Action: MOMENTARY;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
D4NS-1DF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Minimum Operating Temperature: -30 Cel; Maximum Operating Temperature: 70 Cel; Body Height: 96 mm;
D4NS-2BF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Manufacturer Series: D4NS; Body Width: 30 inch; Sealing: IP67;
D4NS-1AF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Body Width: 30 inch; Sealing: IP67; Termination Type: SCREW;
D4NS-1FF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Manufacturer Series: D4NS; Body Width: 30 inch; Body Length/Diameter: 31 mm;
D4NS-4AF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Maximum Operating Temperature: 70 Cel; Electrical Life: 300000 Cycle(s); Body Width: 30 inch;
D4NS-2CF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Termination Type: SCREW; Sealing: IP67; Additional Features: CONTACT RATING FOR AC: 10 A, 250 VAC;
D4NS-3AF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Termination Type: SCREW; Minimum Operating Temperature: -30 Cel; Electrical Life: 300000 Cycle(s);
D4NS-3BF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Body Width: 30 inch; Termination Type: SCREW; Switch Action: MOMENTARY;
D4NS-3CF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Sealing: IP67; Maximum Operating Temperature: 70 Cel; Electrical Life: 300000 Cycle(s);
D4NS-1EF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Manufacturer Series: D4NS; Body Width: 30 inch; Switch Action: MOMENTARY;
D4NS-2BF-SJ
Special Switches; Manufacturer Series: D4NS;
D4NS-3DF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Sealing: IP67; Body Height: 96 mm; Body Width: 30 inch;
D4NS-2FF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Body Length/Diameter: 31 mm; Body Height: 96 mm; Sealing: IP67;
D4NS-2AF-SJ
D4NS-2CF-SJ
D4NS-2DF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Body Width: 30 inch; Minimum Operating Temperature: -30 Cel; Maximum Operating Temperature: 70 Cel;
D4NS-1BF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Additional Features: CONTACT RATING FOR AC: 10 A, 250 VAC; Body Height: 96 mm; Body Width: 30 inch;
D4NS-2DF-SJ
D4NS-1CF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Termination Type: SCREW; Body Height: 96 mm; Sealing: IP67;
Supply Digital Components
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