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 FSN-21A-20 is a 1" interconnection device with 20 contacts, rated at 3A for signal current. It operates b/w -40 to 125°C and uses solder termination on a board mount, suitable for solid cable applications.
Median Price
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Mouser Electronics
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Element14
$223.700
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$3.200
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Verical
$3.765
$3.647
Nova Conductors
$1.660
Digiode
$2.536
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$2.670
Q Components
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Aranea Global
$1.627
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Argo Parts USA
Corphita
$2.403
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$1.360
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The compact body length of 1 inch makes this interconnects suitable for applications where space is limited, ensuring efficient installation in tight spaces.
With a high maximum operating temperature of 125 °C, this interconnects is reliable in various environmental conditions and can withstand elevated temperatures without performance degradation.
The low minimum operating temperature of -40 °C allows this interconnects to be used in cold environments without any issues, making it versatile for a wide range of operating conditions.
The connector type of INTERCONNECTION DEVICE ensures secure and reliable connections, reducing the risk of signal loss or disconnections in critical applications.
With a rated current of 3 A for signals, this interconnects is capable of handling high current loads, making it suitable for applications that require reliable signal transmission without any interruptions.
The total number of contacts being 20 provides ample connectivity options, allowing this interconnects to be used in complex systems that require multiple connections for seamless operation.
The mounting type of BOARD enables easy installation on circuit boards, ensuring a secure and stable connection for optimal performance in electronic devices.
With a maximum wire size of 24 AWG, this interconnects is compatible with standard wire gauges, making it easy to connect with other components in a system without any compatibility issues.
The characteristic impedance of 117 ohm ensures efficient signal transmission with minimal distortion, making this interconnects ideal for high-frequency applications where signal integrity is crucial.
The terminal pitch of 2.54 mm provides sufficient spacing between terminals for easy soldering or termination, allowing for quick and hassle-free installation in electronic assemblies.
The use of solid cable types ensures reliable signal transmission without any signal loss or interference, making this interconnects suitable for applications where signal integrity is paramount.
With a mains connector rating of 3A, this interconnects is capable of handling high power loads, making it suitable for applications that require robust power delivery without any voltage drops or interruptions.
The termination type of SOLDER allows for secure and durable connections, ensuring long-term reliability and stability in electronic systems, making this interconnects a dependable choice for various applications.
Other Function Interconnects FSN-21A-20 attributes and parameters. Explore more Other Function Interconnects devices from TE Connectivity
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Characteristic Impedance:
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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):
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Option:
Panel Mount:
Rated Current - Signal:
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FSN-21A-20 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
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
1N4148
Grande Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Comchip Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; Operating Mode: ENHANCEMENT MODE;
2N2222A
New England Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
BAV99
Siemens
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
Secos
LL4148
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
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.
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
Hitano Enterprise
5187-C-24
Pomona Electronics
INTERCONNECTION DEVICE; Additional Features: APPLICABLE CABLE: RG 58C/U, CABLE LENGTH: 24INCH;
R928051000
Radiall S A
INTERCONNECTION DEVICE; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
839018
Erni Electronics
INTERCONNECTION DEVICE; Additional Features: MINIBRIDGE;
108-0740-001
Vertiv
INTERCONNECTION DEVICE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Rated Current - Signal: 15 A; Reference Standard: UL;
2002-402/000-006
Wago
INTERCONNECTION DEVICE; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
4555-2
INTERCONNECTION DEVICE; Additional Features: BERYLLIUM COPPER ALLOY, GOLD PLATED, GLASS FILLED POLYAMIDE, STEEL;
1139
Zierick Manufacturing
INTERCONNECTION DEVICE;
4954
Keystone Electronics
80BK-A
Fluke
SFSDT-07-28-G-03.25-DR-NDX
Samtec
INTERCONNECTION DEVICE; Termination Contact Finish: GOLD;
105-0857-001
INTERCONNECTION DEVICE; Additional Features: APPLICATION: TEST POINTS;
934088-102
Sks-kontakttechnik
1933320-2
TE Connectivity
5145
INTERCONNECTION DEVICE; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Additional Features: NO. OF CONTACTS: 2, ACRYLONITRILE BUTADIENE STYRENE, MALE;
881545-2
TE Connectivity 881545-2 is a shunts/jumper connector with gold-plated phosphor bronze contacts. It has a mating contact pitch of 0.1", operates b/w -65 to 105°C, and supports up to 3A signal current. Ideal for board mounting applications requiring a polarized housing and UL-rated reliability.
TP-105-01-00
Components
INTERCONNECTION DEVICE; JESD-609 Code: e3; Termination Contact Finish: Matte Tin (Sn) - with Nickel (Ni) barrier;
4243-0
INTERCONNECTION DEVICE; Additional Features: NO. OF CONTACTS: 2, PANEL MOUNT, POLYCARBONATE;
930729-103
Hirschmann Electronics & Kg
INTERCONNECTION DEVICE; Additional Features: STANDARD: IEC 1010;
3591
INTERCONNECTION DEVICE; Additional Features: BRASS, TIN PLATED;
571-0500
Dem Manufacturing
INTERCONNECTION DEVICE; Minimum Operating Temperature: -25 Cel; JESD-609 Code: e4; Termination Contact Finish: Silver (Ag); Insulator Material: ACETAL; Maximum Operating Temperature (Cel): 110;
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-4
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Maximum Operating Temperature (Cel): 125; Characteristic Impedance: 117 ohm; Empty Shell: NO;
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-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-17
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Cable Types: SOLID; Characteristic Impedance: 117 ohm; Maximum Operating Temperature (Cel): 125;
FSN-21A-24
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Panel Mount: NO; EMI Shielded: NO; Body Length: 1 inch;
FSN-21A-9
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Filter Feature: NO; EMI Shielded: NO; Empty Shell: NO;
FSN-21A-12
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Minimum Operating Temperature: -40 Cel; Panel Mount: NO; Cable Types: SOLID;
FSN-21A-13
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Contact Material: NOT SPECIFIED; Terminal Pitch (mm): 2.54; DIN Conformance: NO;
FSN-21A-21
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Mounting Type: BOARD; Body Length: 1 inch; Terminal Pitch (mm): 2.54;
FSN-21A-27
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Characteristic Impedance: 117 ohm; Total No. of Contacts: 27; DIN Conformance: NO;
FSN-21A-28
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Termination Type: SOLDER; MIL Conformity: NO; Characteristic Impedance: 117 ohm;
FSN-21A-3
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Mixed Contacts: NO; Mating Contact Finish: NOT APPLICABLE; Mounting Type: BOARD;
FSN-21AB-5
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; No. of Connectors: ONE; Maximum Operating Temperature (Cel): 105; Terminal Pitch (mm): 2.54; Mains Connector Rating: 2A;
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