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
8420-21B1-RK-TP by 3M Electronic Products Division is a PLCC20 IC socket with GLASS FILLED POLYPHENYLENE SULFIDE housing. It features 20 contacts made of PHOSPHOR BRONZE with MATTE TIN finish over NICKEL. Operating temperature ranges from -40°C to 105°C, ideal for chip carrier applications.
Median Price
$0.888
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1+ parts
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Newark
$0.555
Avnet
$0.577
Adafruit Industries
$1.008
RS Americas
$1.360
$0.950
Mouser Electronics
$1.410
$1.190
$1.020
$0.954
DigiKey
$1.660
$1.220
$1.069
TTI Europe
$0.827
$0.806
Arrow
$0.784
Chip1Stop
Verical
$1.196
$1.048
$0.998
TTI
$0.790
Nova Conductors
$0.988
Component Electronics Inc.
$1.150
$0.870
$0.750
Vyrian
VNN
Bristol Electronics
Atlantic Semiconductor
ComSIT Distribution GmbH
North Shore Components
EMSNET
Semicontronic
$0.472
$0.460
$0.458
Ampacity Inc.
Continental Prestige Electronics
$0.968
Argo Parts USA
Advanced Electronics
Allen Electronics Distributors
$1.152
Perfect Parts
Aztec Data Supply Inc.
Authorized Procurement Solutions
Corohmni
Netroflash
$0.939
$0.919
This material provides high strength and resistance to high temperatures, making it suitable for reliable and durable performance in various applications.
Designed specifically for PLCC20 devices, ensuring a precise and secure fit for optimal performance.
With a minimum operating temperature of -40 °C, this product can function effectively even in extremely cold environments.
Phosphor bronze is known for its excellent spring properties, ensuring reliable electrical connections and longevity of the product.
With 20 contacts, this chip carrier IC socket can accommodate a wide range of devices, making it versatile and adaptable to different requirements.
The matte tin finish over nickel provides good conductivity and corrosion resistance, promoting stable and reliable connections between the socket and the device.
Being an IC socket, this product allows for easy insertion and removal of integrated circuits, facilitating convenient testing and replacement.
With a maximum operating temperature of 105 °C, this product can withstand high temperatures, ensuring consistent performance in demanding conditions.
Chip Carrier IC & Component Sockets 8420-21B1-RK-TP attributes and parameters. Explore more Chip Carrier IC & Component Sockets devices from 3m Electronic Products Division
Number of Positions or Pins:
Contact Finish - Mating:
Contact Material:
IC Socket Type:
Housing Material:
Minimum Operating Temperature:
Maximum Operating Temperature:
Compatible Device Type:
Special Features:
8420-21B1-RK-TP Chip Carrier IC & Component Sockets trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
With over 60,000 products in our portfolio, 3M brands deliver science-based performance and extraordinary outcomes across almost any industry you can imagine.
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
LM555CM
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Weitron Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
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.
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99-7-F
Diodes Incorporated
Diodes Inc. BAV99-7-F is a series-connected, center tap diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.004 us and can handle up to 0.3A output current. Ideal for rectification applications requiring fast switching and low reverse current requirements.
AT90CAN128-16AUR
Microchip Technology
AT90CAN128-16AUR by Microchip: 16 MHz clock, 8-bit data RAM, and 131072 ROM words. Ideal for industrial applications with CAN, SPI, TWI connectivity and low power mode. Contains 4 timers, 8 ADC channels, and supports up to 10-bit analog to digital conversion.
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M24308/2-1F
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
Hi-tron Semiconductor
MC7805CTG
Onsemi
MC7805CTG by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation. The package style is flange mount with through-hole terminals, ensuring easy installation and reliability in diverse electronic designs.
2N7002-T1-E3
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
RT78726
TE Connectivity
TE Connectivity's RT78726 is an 8-contact IC socket with a current rating of 16A. With a dielectric voltage of 7070VAC, it is used on relays in applications requiring a temperature range from -40°C to 70°C. The socket features blade pin-skt contacts and screw terminations, measuring 3.031" L x 0.622" W x 2.717" D for chip carrier ICs.
1-2324271-2
TE Connectivity 1-2324271-2 is a POLYETHYLENE chip carrier socket for LGA4189 devices. With 2097 contacts, it supports 0.5A current rating and operates b/w -25°C to 100°C. Ideal for surface mount applications in various electronic systems.
ICO-314-ZLGG
Samtec
Samtec's ICO-314-ZLGG is a Chip Carrier IC Socket with 14 contacts, rated at 1A current. It features rectangular contact pattern, gold finish over nickel, and polyester housing material. Ideal for DIP14 devices, it has a mating pitch of 0.1 inch and operates b/w -65°C to 125°C.
HLS-1204-TT-31
The Samtec HLS-1204-TT-31 is a POLYETHYLENE chip carrier socket for PGA48 devices with 48 contacts. It features Tin contact finish for mating and Tin (Sn) with Nickel (Ni) barrier for termination. Ideal for IC applications requiring reliable connections in electronic assemblies.
95.03SPA
Finder
RELAY SOCKET; Contact Finish (Mating): NOT SPECIFIED; No. of Contacts: 5;
ICF-320-T-O-TR
Samtec's ICF-320-T-O-TR is a Chip Carrier IC Socket with 20 contacts, rated at 1A current. It features a rectangular contact pattern, liquid crystal polymer housing material, and surface mount termination type. Ideal for DIP20 devices, it has a mating contact pitch of 0.1 inches and operates b/w -55°C to 125°C.
PY08QN
Omron
RELAY SOCKET; Contact Finish (Mating): NOT SPECIFIED; Contact Material: NOT SPECIFIED; Contact Finish (Termination): NOT APPLICABLE;
110-024-050
3m Electronic Products Division
The 3M Electronic Products Division's 110-024-050 is a DIP24 IC socket with GLASS FILLED POLYPHENYLENE SULFIDE housing and BERYLLIUM COPPER contacts. It features 24 gold-plated contacts for reliable connections, suitable for chip carrier IC applications.
XR2A-2211-N
IC SOCKET; Contact Finish (Termination): GOLD; Manufacturer Series: XR2A; Contact Material: BERYLLIUM COPPER; Contact Finish (Mating): GOLD (30); JESD-609 Code: e4;
PT14-0
RELAY SOCKET; Contact Finish (Mating): NOT SPECIFIED; Contact Finish (Termination): NOT APPLICABLE; No. of Contacts: 14; Contact Material: NOT SPECIFIED;
HLT-1910-G-T
The Samtec HLT-1910-G-T is a 190-contact IC socket with brass contacts and gold over nickel finish. It is designed for use on PGA190 devices, featuring a plastic housing material. Ideal for chip carrier applications requiring reliable connections and durability.
27E937
RELAY SOCKET; Contact Material: NOT SPECIFIED; Contact Finish (Mating): NOT APPLICABLE;
XR2A-4202
IC SOCKET; Contact Material: BERYLLIUM COPPER; Manufacturer Series: XR2A; Contact Finish (Termination): GOLD; JESD-609 Code: e4; Contact Finish (Mating): GOLD (30);
ST5-10-1.50-L-D-P-TR
IC SOCKET;
PTF14A-E
RELAY SOCKET; Device Type Used On: RELAY; Contact Finish (Mating): NOT APPLICABLE; Contact Material: NOT APPLICABLE; No. of Contacts: 14;
XR3G-4201
IC SOCKET; Contact Material: BERYLLIUM COPPER; JESD-609 Code: e4; Contact Finish (Mating): GOLD (30); Contact Finish (Termination): GOLD;
XR2T-2421-N
IC SOCKET; Manufacturer Series: XR2T; JESD-609 Code: e4; Contact Material: BERYLLIUM COPPER; Contact Finish (Mating): GOLD FLASH; Contact Finish (Termination): GOLD FLASH;
27E460
IC SOCKET; Housing Material: POLYESTER; Termination Type: SCREW; Contact Material: NOT APPLICABLE; Contact Finish (Mating): NOT APPLICABLE; Contact Finish (Termination): Tin (Sn);
93.01.7.024
RELAY SOCKET; Device Type Used On: RELAY;
110-13-314-10-001000
Mill-max Mfg
110-13-314-10-001000 by Mill-max Mfg is a PCT POLYESTER Chip Carrier IC Socket for DIP4 devices with 4 GOLD OVER NICKEL contacts. It features a RECTANGLE contact configuration and is commonly used in relay socket applications.
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8420-21A1-RK-TP
IC SOCKET; Housing Material: GLASS FILLED POLYPHENYLENE SULFIDE; Manufacturer Series: 8400; Contact Material: PHOSPHOR BRONZE; Contact Finish (Mating): MATTE TIN (160) OVER NICKEL (50); Additional Features: STANDARD: UL 94V-0;
8420-21A1-RK-TR
IC SOCKET; Housing Material: GLASS FILLED POLYPHENYLENE SULFIDE; No. of Contacts: 20; Manufacturer Series: 8400; Contact Material: PHOSPHOR BRONZE; Contact Finish (Mating): MATTE TIN (160) OVER NICKEL (50);
8420-21B1-RK-TR
IC SOCKET; Device Type Used On: PLCC20; Housing Material: GLASS FILLED POLYPHENYLENE SULFIDE; No. of Contacts: 20; Terminal Pitch (mm): 1.27; Additional Features: STANDARD: UL 94V-0;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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