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.
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SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): PLASTIC ROD; Sealing: IP67; Maximum Operating Temperature: 80 Cel;
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Snap Action & Limit Switches D4B-2187N attributes and parameters. Explore more Snap Action & Limit Switches devices from Omron
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D4B-2187N Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
PCN Obsolescence/ EOL - D4B obsolete 01/DEC/2011 DK OBS NOTICE
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.
LM2931AZ-5.0RPG
Onsemi
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
STM32H753IIK6
STMicroelectronics
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
LL4148
Surge Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
Good-ark Electronics
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
BAT54SLT1G
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
SZNUP2105LT1G
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
Weitron Technology
ST3485EBDR
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
1N4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
FDLL4148
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
Digitron Semiconductors
2N2222A
Continental Device India
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
6008354026
Altech
SNAP ACTING/LIMIT SWITCH;
M140T01-AE0507A
Multicomp Pro
M140T01-AE0507A by Multicomp Pro is a SPDT snap action/limit switch with 50000 cycles electrical life. Featuring a locking lever actuator, it has an actuator travel of 7.0104mm and quick connect termination type. Ideal for panel mounting applications, this switch offers high insulation resistance of 100MΩ and dielectric withstand voltage of 1000VAC.
D4C-1524
Omron
Omron D4C-1524 is a SPDT snap action/limit switch with 200000 cycles electrical life. Featuring IP67 sealing, it has a max operating force of 5.69N and operates at temperatures ranging from -10°C to 70°C. Ideal for panel mounting applications requiring momentary switch action with a roller lever actuator.
D4SL-N4RFA-D
D4NL-1DFA-B
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4NL;
11SM3-S
Honeywell Sensing And Control
11SM3-S by Honeywell Sensing And Control is a SPDT snap action/limit switch with a plastic plunger actuator. It has a max AC contact current of 5A@250VAC and DC contact current of 5A@30VDC. Ideal for panel mounting applications, it offers 0.63mm actuator travel and 0.97N max operating force.
FF6-21-AC-QD05
FF6-21-AC-QD05 by Honeywell is a 3PST snap action/limit switch with IP67 sealing, suitable for panel mount-threaded installation. It has a max AC contact current of 2A@230VAC and operates b/w -10°C to 55°C. Ideal for applications requiring momentary switch action in industrial settings.
V7-7B29D8
V7-7B29D8 by Honeywell is a SPST snap action/limit switch with 10.16" body width, 15.88mm height, and 2.46mm actuator travel. It has a max AC contact current of 11A@277VAC and DC contact current of 0.5A@125VDC. Ideal for panel mounting applications requiring momentary switch action with quick connect termination type.
HBS2PBF5SJ055C
C & K Components
HBS2PBF5SJ055C by C & K Components is a SPDT snap action/limit switch with 150000 cycles electrical life. Featuring PHENOLIC housing and BRASS terminals, it offers IP65 sealing for use in applications requiring momentary switch action and high over travel plunger actuator type. Operating temperature range from -55 to 150 °C with max AC contact current of 1A@125VAC.
D2F-01FL-D3
Omron's D2F-01FL-D3 is a SPDT snap action/limit switch with 30000 cycles electrical life. Featuring HINGE LEVER actuator type, it has 0.55mm actuator travel and 0.74N max operating force. Ideal for panel mounting applications, it operates b/w -25°C to 65°C with IP40 sealing for protection.
V-10G3-1C25-K
Omron V-10G3-1C25-K is a SPDT snap action/limit switch with 300000 cycles electrical life. It has a body width of 10.3in, sealing rating of IP40, and operates b/w -25 to 80°C. Ideal for panel mounting applications requiring momentary switch action with max AC contact voltage of 250VAC and current of 10A.
V7-1C17D844-429
Honeywell Sensing And Control's V7-1C17D844-429 is a SPDT snap action/limit switch with 10.2" width, 15.9mm height, and 3.05mm actuator travel. It operates b/w -40 to 82°C, handles up to 15A@250VAC for AC contact current, and has a max force of 1.27N. Ideal for panel mounting applications requiring momentary switch action with quick connect termination type.
TMCGF5ST1540Y
Itt Cannon
TMCGF5ST1540Y by ITT Cannon is a SPST snap action/limit switch with 10.2" width, 15.7mm height, and -55 to 150°C operating temperature range. It features a high force lever actuator, 1A@30VDC contact current/voltage ratings, and quick connect termination. Ideal for panel mounting applications requiring momentary switch action in various industries.
D2F-01F-T
Omron's D2F-01F-T snap action switch has a 30,000 cycle electrical life and operates b/w -25°C to 65°C. With SPDT switch function, it offers 0.74N max operating force and 0.1A@30VDC DC max rating R load. Ideal for applications requiring momentary switch action with IP40 sealing.
ESE58L61A
Panasonic
The Panasonic ESE58L61A is a SPST snap action/limit switch with 50000 cycles electrical life. It has a body width of 3" and max operating force of 0.3N, suitable for surface mount-right angle applications. With an actuator travel of 2.1mm and max DC contact voltage of 5V, it operates b/w -10°C to 60°C efficiently.
1DM1
1DM1 by Honeywell Sensing And Control is a SPDT snap action/limit switch with 10A@277VAC AC max rating. Featuring a plastic plunger actuator, it has a body width of 13.34in and body height of 24.64mm. Ideal for panel mounting applications requiring momentary switch action with quick connect termination type.
D4BS-2AFS
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4BS;
D4SL-N4GFG-DN
D4NL-4EFG-B
D5B-1011
Omron's D5B-1011 snap action switch has IP67 sealing, 5000000 cycle electrical life, and 1.3mm actuator travel. Ideal for panel mounting applications with a max operating force of 0.98N and momentary switch action.
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D4B-2116N
Omron D4B-2116N is a robust snap action/limit switch with DPST function. Featuring IP67 sealing, it offers 500000 cycles electrical life and can handle up to 10A@400VAC AC max rating R load. Ideal for panel mounting applications, it has an adjustable roller lever actuator and operates within -40°C to 80°C temperature range.
D4B-2170N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP PLUNGER; Electrical Life: 500000 Cycle(s); Maximum Operating Temperature: 80 Cel;
D4B-2A70N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP PLUNGER; Maximum DC Contact Voltage: 14 V; Maximum AC Contact Voltage: 400 V;
D4B-2516N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROLLER LEVER; Minimum Operating Temperature: -40 Cel; Body Width: 40 inch;
D4B-2A16N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROLLER LEVER; Body Length/Diameter: 43 mm; Electrical Life: 500000 Cycle(s);
D4B-2511N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Switch Action: MOMENTARY; Additional Features: P.T.= 21 DEG, T.T.= 71 DEG;
D4B-2A71N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP ROLLER PLUNGER; Switch Action: MOMENTARY; Body Width: 40 inch;
D4B-2115N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): STEEL ROLLER LEVER; Body Length/Diameter: 43 mm; Maximum DC Contact Voltage: 14 V;
D4B-2171N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP ROLLER PLUNGER; Maximum DC Contact Current: 10 A; DC Maximum Rating R Load (Contact): 10A@14VDC;
D4B-2517N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROD LEVER; Maximum AC Contact Current: 10 A; Maximum DC Contact Voltage: 14 V;
D4B-2570N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP PLUNGER; DC Maximum Rating R Load (Contact): 10A@14VDC; Body Width: 40 inch;
D4B-2A15N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): STEEL ROLLER LEVER; Body Length/Diameter: 43 mm; Sealing: IP67;
D4B-2A17N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROD LEVER; Maximum Operating Force: 2.12 N; Maximum DC Contact Current: 10 A;
D4B-2117N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROD LEVER; Maximum Operating Force: 2.12 N; Body Height: 74 mm;
D4B-2515N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): STEEL ROLLER LEVER; Maximum Operating Force: 9.41 N; Manufacturer Series: D4B;
D4B-2111N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Body Height: 74 mm; Maximum AC Contact Current: 10 A;
D4B-2571N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP ROLLER PLUNGER; Body Height: 74 mm; Maximum Operating Force: 18.63 N;
D4B-2181N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): COIL SPRING TYPE; Minimum Operating Temperature: -40 Cel; Maximum AC Contact Current: 10 A;
D4B-2A11N
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Body Height: 74 mm; AC Maximum Rating R Load (Contact): 10A@400VAC;
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