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 52421-1 is a UL-approved FEMALE FORK TERMINAL for 14 AWG wire, rated at 300V. With a wire cross section of 2 mm2, it is ideal for various applications in Terminals & Terminal Blocks category.
Median Price
$0.544
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DigiKey
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TE Connectivity
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Master Electronics
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Verical
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TTI
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Nova Conductors
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Electro Sonic
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Electronic Treasures
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Sunrise Surplus Inc.
Netroflash
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Argo Parts USA
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Authorized Procurement Solutions
Lee Johnson Sales, Inc.
Assy Fe
Standard Data Resources (Excess)
UL approval ensures that the product meets safety standards and regulations, providing peace of mind for users.
The product supports up to 14 AWG wire gauge, allowing for compatibility with a wide range of wire sizes and applications.
Rated for up to 300 volts, making it suitable for a variety of low to medium voltage applications.
Fork terminals provide a secure and reliable connection, reducing the risk of loose connections or disconnections.
With a wire cross section of 2 mm2, the product can accommodate a range of wire sizes for versatile use.
Female terminals are commonly used for connecting to male terminals, offering compatibility and ease of connection in various applications.
Terminals & Terminal Blocks 52421-1 attributes and parameters. Explore more Terminals & Terminal Blocks devices from TE Connectivity
Product Type:
Safety Compliance:
Rated Voltage:
Wire Gauge:
Wire Cross Section:
Terminal Gender:
52421-1 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.90.40.00
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
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
1N4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Daco Semiconductor
2N2222A
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; 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;
International Semiconductor
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SMBJ18CA
Silicon Standard
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Lite-on Semiconductor
SS14
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
FDLL4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
LM555CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Onsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
LL4148
Taitron Components
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
1935161
Phoenix Contact
Phoenix Contact 1935161 is a UL-approved barrier strip terminal block for BOARD mounting. With a rated voltage of 250V, it supports wire gauge up to 14 AWG and current up to 17.5A. Ideal for applications requiring secure connections in industrial control systems.
34126
RING TERMINAL; Wire Gauge: 16 AWG; Safety Approval: UL; Wire Cross Section: 2 mm2; Terminal Gender: FEMALE; No. of Ways: 1;
MS25036-101
Panduit
RING TERMINAL; Additional Features: NYLON; Wire Gauge: 18 AWG; Voltage (Rated): 600 V; Wire Cross Section: 1.5 mm2; Safety Approval: CSA; UL;
734-263
Wago
The Wago 734-263 is a Strip Terminal Block with 3 ways, rated for 300V and 10A. It is mounted on a board using connectors and holds safety approvals from CB, CSA, DNVGL, EN, IEC, and KEMA. Ideal for various applications requiring secure electrical connections in industrial settings.
1945096
The Phoenix Contact 1945096 is a STRIP TERMINAL BLOCK with 2 ways, rated for 250V and 8A. It is mounted on BOARD using CONNECTOR fastening method. This terminal block has safety approvals from CUL, EAC, and UL, making it ideal for various industrial applications requiring secure electrical connections.
3-520141-2
TE Connectivity 3-520141-2 is a UL-approved PUSH-ON TERMINAL for 14 AWG wire with 600V rating. Featuring FEMALE gender, it suits applications requiring secure connections in terminals & terminal blocks.
35665
RING TERMINAL; Wire Gauge: 8 AWG; No. of Ways: 1; Safety Approval: UL; Wire Cross Section: 10.5 mm2; Terminal Gender: FEMALE;
325300
Tyco Electronics Amp
WIRE TERMINAL; Wire Gauge: 0 AWG; Wire Cross Section: 77 mm2; Manufacturer Series: 325300; Terminal Gender: FEMALE;
51863-4
TE Connectivity 51863-4 is a UL-approved FEMALE RING TERMINAL for 18 AWG wire with a rated voltage of 300V. Its 0.96 mm2 wire cross section makes it ideal for various electrical applications requiring secure connections and reliable performance.
1052
Trelec
LUG TERMINAL;
34148
RING TERMINAL; Additional Features: VINYL; Wire Gauge: 16 AWG; Voltage (Rated): 600 V; Safety Approval: UL; Wire Cross Section: 1.65 mm2;
1001321
BARRIER STRIP TERMINAL BLOCK;
619
MODULAR TERMINAL BLOCK; Fastening Method: SCREW; Additional Features: NYLON; Wire Gauge: 8 AWG; Voltage (Rated): 300 V; Manufacturer Series: 619;
DRA1-CMX60D10
Sensata Technologies
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL; Fastening Method: SCREW; Voltage (Rated): 60 V; No. of Ways: 4; Current (Rated): 10 A;
1790522
BARRIER STRIP TERMINAL BLOCK; Manufacturer Series: 1790522;
51863-2
TE Connectivity's 51863-2 is a UL-approved RING TERMINAL with a wire gauge of 22 AWG and rated voltage of 300 V. It is designed for use in terminals & terminal blocks, specifically for female connections with a wire cross section of 0.38 mm2.
12507
Beau Interconnect
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Wire Gauge: 16 AWG; Voltage (Rated): 300 V; Safety Approval: CSA; UL;
2-320563-3
RING TERMINAL; Wire Gauge: 16 AWG; Voltage (Rated): 300 V; Wire Cross Section: 1.419 mm2; Safety Approval: UL; Terminal Gender: FEMALE;
320559
BUTT TERMINAL; Wire Gauge: 16 AWG; Wire Cross Section: 1.65 mm2;
1404
Advanced Interconnections
PCB TERMINAL; Terminal Gender: MALE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
52422-1
FORK TERMINAL; Wire Gauge: 14 AWG; Voltage (Rated): 300 V; Wire Cross Section: 2 mm2; Safety Approval: UL; Terminal Gender: FEMALE;
52420-1
FORK TERMINAL; Wire Gauge: 14 AWG; Manufacturer Series: 52420; Wire Cross Section: 2.62 mm2;
FORK TERMINAL; Wire Gauge: 14 AWG; Voltage (Rated): 300 V; Wire Cross Section: 2 mm2; Safety Approval: UL;
52420-3
52420-3 by TE Connectivity is a UL-approved FORK TERMINAL for 14 AWG wire, rated at 300V. With a wire cross section of 2 mm2, it is ideal for female terminal applications in various industries.
FORK TERMINAL; Wire Gauge: 14 AWG; Voltage (Rated): 300 V; Terminal Gender: FEMALE; Wire Cross Section: 2 mm2; Safety Approval: UL;
52420-2
52423
52423 by TE Connectivity is a UL-approved FORK TERMINAL for 14 AWG wire, rated at 300V. With a wire cross section of 2 mm2, it is ideal for female terminals in various applications requiring secure electrical connections.
52421-3
TE Connectivity's 52421-3 is a FEMALE FORK TERMINAL with UL approval for 14 AWG wire, rated at 300V. Ideal for applications requiring a secure connection with 2 mm2 wire cross section.
5242
PCB TERMINAL; Terminal Gender: FEMALE;
52422-3
52420
52421
Supply Digital Components
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