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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
TE Connectivity's FSN-21A-4 is a 1" INTERCONNECTION DEVICE with 4 contacts, rated at 3A. Operating from -40 to 125 °C, it uses SOLDER termination and supports solid wire types. Ideal for board mounting applications requiring a characteristic impedance of 117 ohm and a terminal pitch of 2.54mm.
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Mouser Electronics
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$0.883
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Master Electronics
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$1.550
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Verical
$1.859
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TTI Europe
$0.397
Newark
$1.020
VNN
Nova Conductors
$0.657
Digiode
$1.007
Vyrian
Q Components
Electro Sonic
$0.860
$0.673
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Argo Parts USA
$0.637
Netroflash
Continental Prestige Electronics
$0.644
Corphita
$0.954
Authorized Procurement Solutions
Assy Fe
Compact size allows for easy installation and saves space on the circuit board.
Can withstand high temperatures, making it suitable for a variety of operating environments.
Can function in low temperature conditions without any issues, increasing its versatility.
Specifically designed for interconnecting devices, ensuring a secure and reliable connection.
Capable of handling a decent amount of current, making it suitable for signal transmission.
Provides multiple contact points for enhanced connectivity and signal transmission.
Simplifies installation and connection process by requiring only one connector.
Designed for easy mounting on circuit boards, ensuring secure placement.
Compatible with various wire sizes, offering flexibility in connection options.
Matches impedance requirements for optimal signal transmission and minimal signal loss.
Standard terminal pitch for easy integration with other components and boards.
Designed for use with solid cables, ensuring stable and reliable connections.
Suitable for connecting to mains power with a rating of 3A, ensuring safe and reliable power transmission.
Solder termination provides a strong and reliable connection for long-lasting performance.
Other Function Interconnects FSN-21A-4 attributes and parameters. Explore more Other Function Interconnects devices from TE Connectivity
Body Length:
Cable Types:
Characteristic Impedance:
Connector Type:
Mating Contact Finish:
Contact Material:
DIN Conformance:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
Mounting Type:
No. of Connectors:
No. of Ports:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Rated Current - Signal:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
Maximum Wire Size:
FSN-21A-4 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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
SS14
Vishay Intertechnology
Vishay Intertechnology's SS14 is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 1A. Operating at up to 125°C, it has a repetitive peak reverse voltage of 40V. Ideal for surface mount applications, it suits various electronic circuits requiring efficient rectification and low forward voltage drop.
BAV99
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
Vishay Telefunken
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
LM7805CT/NOPB
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Output Voltage-1: 5.25 V;
FDV303N
Onsemi
FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.
Taiwan Semiconductor
Vicor
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
RC0603FR-0710KL
Yageo
Yageo's RC0603FR-0710KL is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in electronics requiring precise resistance values.
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LAN8720AI-CP-TR
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.
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
108-0903-001
Cinch Connectivity Solutions
INTERCONNECTION DEVICE; JESD-609 Code: e3; Termination Contact Finish: Bright Tin (Sn);
1825-2
Pomona Electronics
INTERCONNECTION DEVICE; Additional Features: ACRYLONITRILE BUTADIENE STYRENE, CABLE MOUNT; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
TRD855SCR-7
L-com
INTERCONNECTION DEVICE; Contact Material: NOT SPECIFIED; Additional Features: CATEGORY 5 SCREENED RJ45 TO RJ45; Mating Contact Finish: NOT SPECIFIED;
DNG14-250FB-M
Panduit
INTERCONNECTION DEVICE;
4954
Keystone Electronics
930176101
Sks-kontakttechnik
INTERCONNECTION DEVICE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Maximum Operating Temperature (Cel): 85; Minimum Operating Temperature: -25 Cel;
1SD26-3120-00C-500
3m Electronic Products Division
108
Ntt
INTERCONNECTION DEVICE; Additional Features: BRASS, NICKEL PLATED;
1077
Zierick Manufacturing
2-530153-2
TE Connectivity
TE Connectivity 2-530153-2 is a female connector with 0.1" pitch, suitable for board mounting. With insulation resistance of 1G ohm and operating temperature range from -40 to 85°C, it has UL94V-0 flammability rating. Ideal for commercial applications requiring a rated current of 3A in black color insulator material.
1167-24
INTERCONNECTION DEVICE; Additional Features: NO. OF CONTACTS: 3, CABLE LENGTH: 24, MALE-MALE;
CRMN9MF-2.5
INTERCONNECTION DEVICE; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
659
INTERCONNECTION DEVICE; Additional Features: 20 AWG;
5002
INTERCONNECTION DEVICE; Termination Contact Finish: Silver (Ag); Additional Features: NYLON46, 94V-0; JESD-609 Code: e4;
28.0116-050-29
Staeubli Electrical Connectors Ag
INTERCONNECTION DEVICE; Additional Features: MULTILAM;
336212-12-0150
Amphenol
INTERCONNECTION DEVICE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
29-125
Grayhill
INTERCONNECTION DEVICE; Mating Contact Finish: NOT APPLICABLE; Contact Material: NOT APPLICABLE;
1057
INTERCONNECTION DEVICE; Contact Material: NOT APPLICABLE; Mating Contact Finish: NOT APPLICABLE;
DNF18-250FIM-M
894
INTERCONNECTION DEVICE; Termination Contact Finish: Matte Tin (Sn); JESD-609 Code: e3;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
FSN-21A-10
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Cable Types: SOLID; Mating Contact Finish: NOT APPLICABLE; Filter Feature: NO;
FSN-21A-18
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Rated Current - Signal: 3 A; Maximum Wire Size: 24 AWG; Characteristic Impedance: 117 ohm;
FSN-21A-11
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; IEC Conformity: NO; DIN Conformance: NO; Terminal Pitch (mm): 2.54;
FSN-21A-15
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Terminal Pitch (mm): 2.54; Cable Types: STRANDED; Body Length: 1 inch;
FSN-21A-20
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Rated Current - Signal: 3 A; Termination Type: SOLDER; Mounting Type: BOARD;
FSN-21A-30
TE Connectivity's FSN-21A-30 is a 1" INTERCONNECTION DEVICE with 30 contacts, rated at 3A. It operates b/w -40 to 125 °C and supports wire size up to 24 AWG. Ideal for BOARD mounting in applications requiring a characteristic impedance of 117 ohm.
FSN-21A-6
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Empty Shell: YES; Minimum Operating Temperature: -40 Cel; Filter Feature: NO;
FSN-22A-30
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Contact Material: NOT SPECIFIED; No. of Rows Loaded: 1; Cable Types: STRANDED;
FSN-24A-30
FSN-22A-8
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; MIL Conformity: NO; Panel Mount: NO; Contact Material: NOT SPECIFIED;
FSN-21A-7
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Empty Shell: NO; IEC Conformity: NO; Maximum Wire Size: 24 AWG;
FSN-21.5A-4
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; DIN Conformance: NO; Termination Type: SOLDER; Maximum Wire Size: 24 AWG;
FSN-21.5A-11
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Panel Mount: NO; Minimum Operating Temperature: -30 Cel; No. of Rows Loaded: 1;
FSN-21.5A-14
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Total No. of Contacts: 14; DIN Conformance: NO; Termination Type: SOLDER;
FSN-21.5A-25
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Mixed Contacts: NO; No. of Ports: 1; Filter Feature: NO;
FSN-21.5A-26
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; MIL Conformity: NO; No. of Rows Loaded: 1; Rated Current - Signal: 2 A;
FSN-21.5A-33
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Contact Material: NOT APPLICABLE; Panel Mount: NO; Rated Current - Signal: 2 A;
FSN-21.5A-3
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Maximum Wire Size: 24 AWG; MIL Conformity: NO; Mains Connector Rating: 2A;
FSN-21.5A-6
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; MIL Conformity: NO; No. of Ports: 1; Terminal Pitch (mm): 2.54;
FSN-21.5A-8
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; EMI Shielded: NO; Body Length: 1.5 inch; Cable Types: SOLID;
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