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: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): TOGGLE BAT; Contact Function: ON-ON; Solderability: WAVE;
Median Price
$90.344
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Master Electronics
1+ parts
$78.560
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$15.270
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$14.050
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Verical
$102.128
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Toggle Switches TT21NG-WW-2T attributes and parameters. Explore more Toggle Switches devices from TE Connectivity
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TT21NG-WW-2T Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
LM358AN
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SS14
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Surge Components
BSS84PH6327XTSA2
Infineon Technologies
BSS84PH6327XTSA2 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.17A and on-resistance of 8 ohm, it offers reliable performance in small outline packages.
1N4148
Onsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20Z+
Analog Devices
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Hy Electronic
LM2675M-ADJ/NOPB
National Semiconductor
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM317AEMP/NOPB
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Width: 3.56 mm;
MBRS140T3G
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
Sangdest Microelectronics (Nanjing)
Meritek Electronics
1554216002
Molex
WIRE AND CABLE;
BAV99
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
T9-MS1-22
Otto Engineering
T9-MS1-22 by Otto Engineering is a Toggle Switch with 20000 cycles electrical life. Featuring a body width of 16.129", it has an operating temperature range from -65°C to 71°C. Ideal for panel mounting applications, this switch has a stainless steel actuator and operates in OFF-ON contact function.
61NT1-7
Honeywell Sensing And Control
61NT1-7 by Honeywell Sensing And Control is a SPDT toggle switch with IP67/IP68 sealing. It has a max AC contact current of 15A@115VAC and DC contact current of 15A@28VDC. Ideal for panel mounting applications, it features a lever actuator type and momentary switch action.
8501K9
Eaton Corporation
The Eaton Corporation 8501K9 is a DPST toggle switch with environmentally sealed sealing. It has an electrical life of 20,000 cycles and can handle up to 15A@115VAC AC max rating R load. Ideal for panel mounting applications requiring a latched switch action with a lever actuator type.
7101K2ZQE2
Itt Cannon
The ITT Cannon 7101K2ZQE2 is a SPDT toggle switch with EPOXY TERMINAL SEALING. It has an electrical life of 100,000 cycles and can handle up to 5A@120VAC AC max rating R load. Ideal for panel mounting applications requiring a reliable locking lever actuator switch.
MS27408-4A
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): STANDARD LEVER; Maximum AC Contact Current: 15 A; AC Maximum Rating I Load (Contact): 15A@125VAC;
LT-1561-143-018
Carling Technologies
TOGGLE SWITCH;
AML23EBA2AC04
Honeywell Sensing And Control's AML23EBA2AC04 is a DPDT toggle switch with 25000 cycles electrical life. It has a max DC contact voltage of 24V and can handle up to 2A@24VDC. Ideal for panel mounting applications, this switch features a paddle type actuator and latched switch action.
12149X778
Apem Components
The Apem Components 12149X778 is a black toggle switch with DPDT switch function. It has an electrical life of 20,000 cycles and insulation resistance of 1,000,000,000 ohms. With IP67 sealing and gold terminal finish, it is ideal for panel mount applications in environments with temperatures ranging from -40 to 85°C.
1520228-4
TE Connectivity
1520228-4 by TE Connectivity is a DPST toggle switch with 10A AC/DC contact current, 125V DC contact voltage, and 250V AC contact voltage. It has a BATON TYPE actuator, SCREW termination type, and is PANEL MOUNT suitable. Ideal for applications requiring ON-OFF control in electrical circuits.
1NT91-5
1NT91-5 by Honeywell Sensing And Control is a SPDT toggle switch with IP67/IP68 sealing. It has a 15A@115VAC AC max rating and 15A@28VDC DC max rating. Ideal for panel mount-threaded applications, it features a standard lever actuator for versatile use.
7101K2ZQE3
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.
1NT1-5
1NT1-5 by Honeywell Sensing And Control is a SPDT toggle switch with a body width of 15.75in and sealing for dust and water proofing. It has a max AC contact current of 10A@277VAC, DC contact voltage of 28V, and can handle temperatures up to 71°C. Ideal for panel mounting applications requiring latched or momentary switch action.
A101SYZQ04
TE Connectivity A101SYZQ04 is a SPDT toggle switch with 1000000000 ohm insulation resistance. It has a body width of 6.858" and sealing with EPOXY TERMINAL SEALED for applications requiring ON-ON contact function at temperatures ranging from -30 to 85 °C.
2TL1-31K
2TL1-31K by Honeywell Sensing And Control is a DPDT toggle switch with sealing for dust and water proofing. It has a max AC contact current of 15A@125VAC and DC contact current of 20A@28VDC. Ideal for applications requiring a locking lever actuator, such as panel mount-threaded installations in environments up to 71°C.
1TL1-8
1TL1-8 by Honeywell Sensing And Control is a SPDT toggle switch with gold-plated contacts. It has a body width of 15.75" and sealing for dust-proof operation. Ideal for applications requiring momentary switch action, with max AC contact current of 15A@125VAC and DC contact current of 15A@28VDC.
101TL1-3D
101TL1-3D by Honeywell Sensing And Control is a SPDT toggle switch with dust and water-proof sealing. It has a max AC contact current of 15A@125VAC and DC contact current of 20A@28VDC. Ideal for panel mounting applications, this lever actuated switch operates at temperatures up to 71°C.
MS24658-22D
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): LEVER; Contact Function: ON-OFF; Maximum DC Contact Voltage: 28 V;
GT13MAVBE
The ITT Cannon GT13MAVBE is a SPDT toggle switch with 40000 cycles electrical life. Featuring EPOXY TERMINAL SEALING, it has a body width of 5.46in and operates b/w -30°C to 85°C. Ideal for applications requiring a latched switch function, it has gold (Au) with nickel (Ni) barrier terminal finish and can handle 0.02A@20VAC/DC loads.
2TL1-50N
2TL1-50N by Honeywell is a DPDT toggle switch with a body width of 23.11in and sealing for dust and water proofing. It has a max operating temperature of 71°C, AC contact current of 11A, and DC contact voltage of 28V. Ideal for applications requiring a lever actuator, such as panel-mounted threaded installations in industrial settings.
2-1825143-6
TE Connectivity 2-1825143-6 is a DPDT toggle switch with 6000 cycles electrical life. It has insulation resistance of 1Gohm and operates b/w -30 to 85°C. Ideal for applications requiring ON-ON-ON contact function, it features solder termination and panel mounting feature.
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