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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TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 4PDT; Type (Actuator): LOCKING LEVER; Maximum AC Contact Voltage: 125 V; DC Maximum Rating R Load (Contact): 20A@28VDC;
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Toggle Switches 4TL1-31F attributes and parameters. Explore more Toggle Switches devices from Honeywell Sensing And Control
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4TL1-31F Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
Honeywell traces its roots to 1885 with Albert Butz's firm, Butz-Thermo Electric Regulator, which produced a predecessor to the modern thermostat. Today, Honeywell is a global multi-industry behemoth with one of the largest installed bases of equipment. The firm operates through four business segments, including aerospace, building technologies, performance materials and technologies, and safety and productivity solutions. In recent years, the firm has made several portfolio changes, including the addition of Intelligrated in 2016, as well as the spins of Garrett Technologies and Resideo in 2018. In 2019, the firm launched Honeywell Forge, its enterprise performance management software solution that leverages the firm's domain expertise in buildings, airlines, and critical infrastructure.
1N4148
Multicomp Pro
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002DWH6327XTSA1
Infineon Technologies
2N7002DWH6327XTSA1 by Infineon: N-CHANNEL FET with 60V DS Breakdown Voltage, 0.3A ID, and 3ohm RDS. Ideal for SWITCHING applications in small outline packages with GULL WING terminals.
1N4148WS
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
2N2222A
Comset Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
OPA2277UA
Texas Instruments
OPA2277UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 100 uV and micropower consumption of 1.65 mA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1000 kHz in a small outline package.
Jiangsu Changjiang Electronics Technology
Diotec Semiconductor Ag
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
Onsemi
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
LM317T/NOPB
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
BSS138
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: TIN LEAD; Package Body Material: PLASTIC/EPOXY;
General Semiconductor
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148WT
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Nte Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;
Sangdest Microelectronics (Nanjing)
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
A101KZQ04
TE Connectivity
TE Connectivity A101KZQ04 is a SPDT toggle switch with 6000 cycles electrical life. It features 1000000000 ohm insulation resistance and EPOXY terminal sealing. Ideal for applications requiring a 5A@28VDC DC max rating, such as panel mounting in electronic devices.
ATE1D-RA
Knitter-switch
ATE1D-RA by Knitter-switch is a SPDT toggle switch with gold over nickel plating, suitable for 40000 cycles. With a max DC contact voltage of 48V and quick-make/-break timing, it is ideal for applications requiring high reliability in harsh environments. The switch features a steel housing, phosphor bronze terminals, and glass-filled polybutylene terephthalate insulator material.
B29AH
Nkk Switches
B29AH toggle switch by Nkk Switches is a DPDT switch with a 50,000 cycle electrical life. It has a max power rating of 0.4VA@28VDC and insulation resistance of 500,000,000 ohm. This switch is commonly used in applications requiring ON-OFF-(ON) contact function and features gold-plated contacts for reliable performance.
D22019P
D22019P by Nkk Switches is a SPDT toggle switch with gold-plated brass terminals. It has an electrical life of 50,000 cycles and insulation resistance of 1G ohm. With a max operating temperature of 70°C and min of -10°C, it is ideal for applications requiring reliable switching in various environments.
4TL1-3
Honeywell Sensing And Control
4TL1-3 toggle switch by Honeywell Sensing And Control features a 4PDT switch function with gold plating, suitable for ON-ON contact function. With dust and water-proof sealing, it has a max AC contact current of 15A@115VAC and DC contact current of 20A@28VDC. Ideal for panel mount-threaded applications with a standard lever actuator type.
MS24523-26
Eaton Corporation
Eaton Corporation's MS24523-26 Toggle Switch offers SPDT switch function with 20000 cycles electrical life. It is environmentally sealed, operates b/w -65 to 71 °C, and supports up to 15A@115VAC or 28VDC. Ideal for panel mounting applications requiring momentary switch action in various environments.
MTA406N
TE Connectivity's MTA406N Toggle Switch offers 60000 cycles electrical life, 1000000000 ohm insulation resistance, and 4PDT switch function. Ideal for applications requiring a panel mount toggle switch with gold over silver contacts and epoxy terminal sealing.
11TW1-8F
11TW1-8F by Honeywell Sensing And Control is a SPDT toggle switch with 5A@125VAC max AC contact current. Featuring dust-proof sealing, it has a body width of 13.59in and is ideal for panel mount-threaded applications requiring momentary switch action.
7101K2ZQE3
Itt Cannon
The ITT Cannon 7101K2ZQE3 is a SPDT toggle switch with 100000 cycles electrical life. Featuring EPOXY TERMINAL SEAL, it has a body width of 6.86in and height of 8.89mm. Ideal for panel mounting applications, it can handle up to 5A@120VAC AC max rating R load and operates b/w -30°C to 85°C temperature range.
27ET72-T
27ET72-T by Honeywell Sensing And Control is a DPDT toggle switch with a lever actuator. It has a max DC contact voltage of 28V and can handle a max operating force of 31.13N. This switch is suitable for panel mount-threaded applications requiring latched switch action.
8843K12
The Eaton Corporation 8843K12 Toggle Switch has a SPDT switch function with an electrical life of 20,000 cycles. It is environmentally sealed and suitable for applications requiring a max AC contact current of 25A@115VAC. The switch features a locking lever actuator and screw termination type, making it ideal for panel mount-threaded installations in environments with temperatures ranging from -55°C to 71°C.
101TL1-2
101TL1-2 by Honeywell Sensing And Control is a dust and water-proof toggle switch with SPST function. It has a max AC contact current of 15A@125VAC and DC contact current of 20A@28VDC. Ideal for panel mounting applications, this switch features gold plating on end contacts and silver cadmium oxide material for center contacts.
MTG106D
Nidec Copal Electronics
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: ON-ON; Solderability: HAND;
8500K1
Eaton Corporation's 8500K1 Toggle Switch has an Electrical Life of 20,000 cycles and is environmentally sealed. With SPDT switch function, it operates b/w -65°C to 71°C. Ideal for panel mounting applications with a max AC contact current of 15A@115VAC and DC contact current of 20A@28VDC.
1-1437558-2
Tyco Electronics Alcoswitch
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): LONG BAT; Minimum Operating Temperature: -20 Cel; Maximum Operating Force: 14.71 N;
M2043LL1W01
M2043LL1W01 by Nkk Switches is a 4PDT toggle switch with STAINLESS STEEL housing and COPPER ALLOY terminals. With an electrical life of 25,000 cycles, it is ideal for applications requiring a durable switch such as industrial machinery control panels. The switch has a max AC contact current of 3A@250VAC and operates within a temperature range of -15 to 85 °C.
MS90310-221
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): LEVER; Contact Function: ON-OFF-ON; AC Maximum Rating R Load (Contact): 3A@115VAC;
S1A
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): TOGGLE BAT; Contact Function: ON-OFF; Angle (Actuator): 25 deg;
LT-1511-143-006
Carling Technologies
TOGGLE SWITCH; Manufacturer Series: LT;
MS27407-6
Defense Logistics Agency
MS27407-6 by Defense Logistics Agency is a DP3T toggle switch with environmentally sealed body. It has 11A@115VAC AC and 18A@28VDC DC max contact current ratings. Ideal for panel mounting applications requiring momentary switch action.
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