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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TE Connectivity's TT21NGPC9T1/4 is a DPDT toggle switch with 20000 cycles electrical life and 0.4VA@20VDC DC max power rating. Featuring gold over nickel plating, it is ideal for applications requiring ON-ON contact function, such as panel mounting in electronic devices.
Median Price
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$12.288
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$11.912
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Wave soldering provides a reliable and efficient way to solder the switch, ensuring a strong connection that will last a long time.
With a high electrical life cycle rating, this toggle switch is durable and long-lasting, making it a reliable choice for repeated use.
High insulation resistance helps prevent electrical leakage and ensures safe operation of the switch.
The Double Pole Double Throw function allows for greater flexibility in switching applications, making this toggle switch suitable for a variety of uses.
The high maximum operating temperature of 85°C allows this switch to be used in a wide range of environments without overheating or malfunctioning.
Toggle Switches TT21NGPC9T1/4 attributes and parameters. Explore more Toggle Switches devices from TE Connectivity
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DC Maximum Power Rating R Load (Contact):
Contact Function:
Contact Resistance:
Contact Timing:
Maximum DC Contact Voltage:
Dielectric Withstand Volts (V):
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End Contact Material:
End Contact Plating:
Insulation Resistance:
Insulator Material:
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TT21NGPC9T1/4 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
BAV99
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317TG
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
1554216004
WIRE AND CABLE;
1N4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358AN
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Nexperia
Promax-johnton
2N2222A
General Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Crystalonics
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Taitron Components
SS14
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
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;
5656A
Apem Components
5656A by Apem Components is a toggle switch with stainless steel housing, silver end contact plating, and 40000 cycle electrical life. It is ideal for applications requiring a momentary ON-ON contact function, with a max DC current rating of 4A@30VDC and dielectric withstand voltage of 2100VAC.
12TW1-70N
Honeywell Sensing And Control
12TW1-70N by Honeywell Sensing And Control is a DPDT toggle switch with a body width of 13.59in and sealing for dust proofing. It has a max AC contact current of 5A@125VAC, making it suitable for panel mount-threaded applications requiring momentary switch action.
6GO53-73/TABS
Carling Technologies
6GO53-73/TABS by Carling Technologies is a DPDT toggle switch with 25000 cycles electrical life. It has an insulation resistance of 100MΩ and can handle up to 10A@250VAC. Ideal for panel mounting applications, this switch operates b/w 0-85°C temperatures.
8500K11
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: OFF-(ON); Body Height: 29.9 mm;
MS35058-22
Eaton Corporation
Eaton Corporation's MS35058-22 is a SPST toggle switch with 15.75" body width, 26.42mm height, and 28.45mm length/diameter. It has a max AC contact current of 10A@115VAC and DC contact current of 25A@28VDC. Ideal for panel mount-threaded applications with latched switch action.
MS24524-21
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPDT; Type (Actuator): TOGGLE; Contact Function: ON-OFF-ON; Maximum DC Contact Current: 20 A;
1TL11-82
1TL11-82 by Honeywell is a DPDT toggle switch with dust and water-proof sealing. It has a max AC contact current of 15A@125VAC and DC contact voltage of 28V. Ideal for panel mounting applications requiring a momentary switch action.
MTA306D
Nidec Copal Electronics
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 3PDT; Type (Actuator): LEVER; Contact Function: ON-ON; Solderability: HAND;
1825136-8
TE Connectivity 1825136-8 is a SPDT toggle switch with 6000 cycles electrical life. It has a DC max power rating of 0.4VA@20VDC and insulation resistance of 1G ohm. Ideal for applications requiring ON-ON contact function, panel mounting, and solder termination.
631H/2K-2V
631H/2K-2V by Apem Components is a SPST toggle switch with a metal lever actuator. It has an electrical life of 10000 cycles and can handle up to 15A@250VAC for AC contact rating. With dust-proof and waterproof sealing, it is ideal for panel mounting applications in environments with temperatures ranging from -20°C to 55°C.
B25AV
Nkk Switches
The Nkk Switches B25AV is a DPDT toggle switch with gold-plated contacts, rated for 50,000 cycles. Featuring a 0.4VA@28VDC power rating and 500VAC dielectric withstand volts, it is ideal for applications requiring reliable switching in temperatures ranging from -30 to 85 °C. With a solder termination type and through-hole mounting feature, this switch is suitable for various electronic devices.
5-6437630-3
TE Connectivity 5-6437630-3 Toggle Switch offers waterproof sealing, SPDT switch function, and 6A max AC contact current. Ideal for panel mounting applications requiring high insulation resistance of 1Gohm, copper alloy end contact material, and silver plating on center contacts.
5-6437630-5
TE Connectivity's 5-6437630-5 Toggle Switch features waterproof sealing, SPDT switch function, and copper alloy end contact material. With a max AC contact current of 6A, it is ideal for panel mounting applications requiring high insulation resistance and silver plating on center contacts.
MS24525-22
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: 4PST; DC Maximum Rating R Load (Contact): 20A@28VDC; Maximum AC Contact Voltage: 125 V; Maximum DC Contact Current: 20 A;
2TL1-61
2TL1-61 by Honeywell Sensing And Control is a DPST toggle switch with a body width of 23.11in and sealing for dust proof protection. It has a max AC contact current of 11A@125VAC, making it suitable for panel mount-threaded applications requiring a lever actuator type.
101TL2-2D
The Honeywell Sensing And Control 101TL2-2D Toggle Switch features SPDT switch function, dust-proof and water-proof sealing, with a body width of 15.75in. It has a max AC contact current of 7.5A@115VAC and DC contact voltage of 30V, suitable for panel mount-threaded applications requiring a locking type actuator.
4NT1-3
4NT1-3 by Honeywell Sensing And Control is a 4PDT toggle switch with IP67/IP68 sealing. It has a max AC contact current of 15A@277VAC and operates at temperatures up to 71°C. Ideal for panel mounting applications, it features a standard lever actuator and screw termination type.
1TL1-61E
1TL1-61E by Honeywell is a SPST toggle switch with locking lever actuator. It has a max AC contact current of 15A@125VAC and DC contact current of 15A@28VDC. Ideal for applications requiring dust-proof sealing, such as panel-mounted threaded installations.
MS24659-22D
Otto Engineering
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: DPST; Type (Actuator): LEVER; Maximum Operating Temperature: 71 Cel; Body Height: 34.8 mm;
34ASP41B1M1QT
Grayhill
The Grayhill 34ASP41B1M1QT is a SPDT toggle switch with 40000 cycles electrical life. It has a max AC contact current of 5A@125VAC and DC contact current of 5A@28VDC. Ideal for panel mounting applications, this switch features epoxy terminal sealing for durability in temperatures ranging from -30 to 85°C.
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TT21NGPC1
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): TOGGLE BAT; Contact Function: ON-ON; Solderability: WAVE;
TOGGLE SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): TOGGLE BAT; Contact Function: ON-ON; Body Height: 8.636 mm;
TT21NGRA7T1/4
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): LARGE FLAT TYPE; Contact Function: ON-ON; Solderability: WAVE;
Supply Digital Components
$106.00
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12,000 In-Stock
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