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): BAT TYPE; Contact Function: ON-OFF-ON; Body Height: 20.4 mm;
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Toggle Switches IM251-78 attributes and parameters. Explore more Toggle Switches devices from Carling Technologies
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IM251-78 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
There are few products that Carling Technologies hasn't turned "ON" and fewer industries that haven't turned to Carling for solutions. With ISO9001 and IATF 16949 registered manufacturing facilities and technical sales offices worldwide, Carling ranks among the world's largest manufacturers of circuit breakers, switches, power distribution units, digital switching systems and electronic controls. Business Acquisition November 30, 2021 Littelfuse, Inc. (NASDAQ: LFUS), an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the completion of its acquisition of Carling Technologies, Inc.
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.
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
1N4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Alpha & Omega Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Formosa Microsemi
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Maximum Drain Current (Abs) (ID): .115 A;
RC0603FR-071KL
Yageo
Yageo's RC0603FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
LL4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Silicon Standard
Dc Components
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
ATMEGA328P-AU
ATMEGA328P-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 23 I/O lines. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Features include 2048 RAM bytes, 1024 EEPROM size, and 16384 ROM words.
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
LM2931Z-5.0RPG
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
2N2222A
Philips 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;
1N4148WS
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
XTD3A2A2
Eaton Corporation
XTD3A2A2 by Eaton Corp is a 19" wide DPST toggle switch with max temp of 65°C. It has AC contact current of 20A@125VAC and DC contact voltage of 28V. Ideal for panel mounting applications, this latched switch offers reliable performance in various electronic systems.
1823.6101
Marquardt
Marquardt 1823.6101 is a black toggle switch with polyamide housing, SPDT function, and silver contacts. It has a max AC current of 6A@250VAC and insulation resistance of 100MΩ. Ideal for panel mounting applications requiring reliable switching in electrical circuits.
5636A
Apem Components
5636A by Apem Components is a SPDT toggle switch with stainless steel housing. It has an electrical life of 50,000 cycles and insulation resistance of 1G ohm. Ideal for applications requiring a latched switch action, with max AC contact voltage of 125V and DC contact current of 4A.
6GG5B-73
Carling Technologies
6GG5B-73 by Carling Technologies is a 10A@250VAC toggle switch with (ON)-ON-OFF function. With an electrical life of 25,000 cycles and insulation resistance of 100MΩ, it's ideal for panel mounting applications requiring momentary switch action. Operating b/w 0-85°C, this toggle switch features quick connect termination and a durable phenolic insulator material.
3646NF
3646NF by Apem Components is a Toggle Switch with 10000 cycles Electrical Life, 1000000000 ohm Insulation Resistance, and SILVER End Contact Material. It is ideal for applications requiring a TOGGLE SWITCH with ON-ON Contact Function and LATCHED Switch Action.
MTG426N
TE Connectivity
TE Connectivity's MTG426N Toggle Switch features 4PDT switch function, 3A@250VAC AC max rating, and 4A@28VDC DC max rating. Ideal for applications requiring a durable toggle switch with gold-plated contacts, such as industrial control panels and electronic equipment.
MS27788-23D
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): LOCKING LEVER; Maximum AC Contact Voltage: 115 V; Electrical Life: 20000 Cycle(s);
2TL1-12A
Honeywell Sensing And Control
2TL1-12A by Honeywell is a SPDT toggle switch with a lever actuator. It has a body width of 23.11in and sealing for dust and water proofing. With max AC contact current of 15A@277VAC, it's ideal for panel mount-threaded applications requiring latched switch action.
MS21026-E221
The Eaton Corporation MS21026-E221 is a SPST toggle switch with 20000 cycles electrical life. It has a body width of 9.25in and a max operating temperature of 71°C. Ideal for applications requiring a locking lever actuator, it can handle up to 2A@115VAC AC loads and 5A@28VDC DC loads, making it suitable for panel mount-threaded installations.
2FC53-78/TABS
Carling Technologies 2FC53-78/TABS toggle switch has SPDT function with 15A@125VAC AC contact current. With a body width of 16.1 inch and insulator material PHENOLIC, it is ideal for panel mount-threaded applications. This switch offers ON-OFF-ON contact function and operates b/w -18 to 66 °C temperatures.
1TL1-7N
1TL1-7N toggle switch by Honeywell Sensing And Control features a SPDT switch function with gold plating, suitable for applications requiring momentary switch action. With a max AC contact current of 15A@125VAC and DC contact current of 15A@28VDC, it is ideal for panel mount-threaded installations in environments with temperatures ranging from -65 to 71 °C. The toggle switch has a locking lever actuator type and dust-proof sealing, making it reliable for various industrial uses.
100AWSP1T1B4M2RE
E-switch
The E-switch 100AWSP1T1B4M2RE is a SPDT toggle switch with an electrical life of 30,000 cycles. It has a body width of 6.6in and a max operating temperature of 85°C. Ideal for applications requiring reliable switching in electronic circuits with low current requirements.
MS24659-22D
The Eaton Corporation MS24659-22D is a DPST toggle switch with environmentally sealed sealing. It has an electrical life of 20000 cycles and can handle up to 15A@115VAC AC max rating R load. This lever actuated switch, with screw termination type, is ideal for panel mount-threaded applications in environments ranging from -65°C to 71°C.
MS25306-232
Eaton Corporation's MS25306-232 toggle switch has a 20000 cycle electrical life, SPDT switch function, and environmentally sealed sealing. With a max AC contact current of 25A@115VAC, it is ideal for panel mount-threaded applications requiring a latched switch action in environments with temperatures ranging from -55°C to 71°C.
7108SYZQE
Itt Cannon
7108SYZQE by ITT Cannon is a toggle switch with a stainless steel housing and copper alloy terminals. It has an electrical life of 40,000 cycles and insulation resistance of 1,000,000,000 ohms. This switch is commonly used in applications requiring a latched and momentary 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.
8530K4
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): LEVER; Maximum Operating Temperature: 66 Cel; Maximum AC Contact Current: 15 A;
7103MD9ABE
C & K Components
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF-ON; Solderability: MIL-STD;
2GK01-73/272-07293-XFC1
Carling Technologies 2GK01-73/272-07293-XFC1 is a DPST toggle switch with 50000 cycles electrical life. It has an insulation resistance of 100MΩ and can handle up to 20A@250VAC. Ideal for panel mounting applications requiring ON-OFF functionality in temperatures ranging from 0 to 85°C.
1825222-3
TE Connectivity's 1825222-3 Toggle Switch features SPST function, 3A max AC current, and EPOXY sealing. With copper alloy contacts and silver plating, it offers high insulation resistance of 1G ohm. Ideal for panel mounting applications with a max DC voltage of 28V and ON-ON contact function.
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