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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Featured manufacturers
TE Connectivity 172142-3 is a BOARD CONNECTOR with 3 contacts, rated at 2A and 350V. Featuring POLYAMIDE66 insulator material, it has an insulation resistance of 500MΩ. Ideal for applications requiring a female RECEPTACLE connector with CRIMP termination and LOCKING mounting option.
Median Price
$0.219
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$0.240
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Mouser Electronics
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DigiKey
$0.340
$0.246
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Chip1Stop
$0.208
$0.168
$0.153
Verical
PEI Genesis
Farnell
$0.184
$0.113
$0.108
Element14
$0.282
$0.239
$0.221
Newark
$0.253
$0.195
$0.181
Master Electronics
$0.189
Powell Electronics
$0.160
$0.152
Vyrian
Digiode
$0.126
Maritex
$0.170
$0.102
Rapid Electronics
$0.107
TME
$0.151
$0.130
IBS Electronics
$0.293
$0.265
ACDS - Activité Composants Distribution Service
Corphita
$0.120
CoreStaff
$0.234
$0.146
$0.093
Perfect Parts
EMSNET (Excess)
Assy Fe
Glotronic Ltd.
Authorized Procurement Solutions
Continental Prestige Electronics
$0.123
Cyclops Electronics Ltd (Excess)
High insulation resistance ensures reliable and stable electrical connections, reducing the risk of short circuits.
Compact body depth allows for easy installation in various devices and equipment.
Suitable for use in applications requiring a higher voltage rating, providing versatility.
Durable and heat-resistant insulator material ensures long-term reliability and safety.
Can withstand high operating temperatures, making it suitable for a wide range of environments.
Can operate in low temperatures without compromising performance, ideal for varied operating conditions.
Specifically designed for board connections, ensuring secure and stable connections.
Meets stringent flammability standards, enhancing safety and compliance.
Provides multiple contact points for enhanced connectivity and signal transmission.
Designed for easy and secure cable mounting, simplifying installation.
Compatible with male connectors, ensuring proper mating and signal transmission.
Headers & Edge Type Connectors 172142-3 attributes and parameters. Explore more Headers & Edge Type Connectors devices from TE Connectivity
Additional Features:
Body Depth:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Material:
Contact Pattern:
DIN Conformance:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
Insulation Resistance:
Insulator Color:
Insulator Material:
MIL Conformity:
Mains Connector Rating:
Mating Info.:
Mixed Contacts:
Mounting Option-2:
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:
Rated Voltage:
Reference Standard:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
172142-3 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
PCN Design/Specification - Alternative material chg 11/JAN/2023
PCN Assembly/Origin - Mult Devs - Mfg location chg 07/JUL/2021
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
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358M
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
SMBJ18CA
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
2N2222A
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
LM2675M-ADJ/NOPB
Texas Instruments
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
1N4148
Toshiba
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
STM32F103C8T6
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
Synsemi
RC0805FR-0710RL
Yageo
Yageo's RC0805FR-0710RL is a 10 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. With a temperature range of -55 to 155 °C, it suits applications requiring precise resistance values in compact surface mount designs.
MBR0520LT1G
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
LM7805CT
Fairchild Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
2N7002
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
1N4148WS
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
Meritek Electronics
Daco Semiconductor
22-01-3047
Molex
Molex 22-01-3047 is a board connector with 0.1" pitch, suitable for headers & edge type connectors. Featuring POLYAMIDE insulation, it offers 700VAC dielectric voltage and operates b/w -40 to 105 °C. Ideal for commercial applications requiring a durable, polarized female connector with 4A signal current capacity.
746-068-520-601
Edac
Edac 746-068-520-601 is a 68-contact card edge connector with 0.125" pitch, suitable for PCB mounting. It features a dielectric voltage of 1500VAC, insulation resistance of 5Gohm, and operating temperatures from -40 to 105°C. Ideal for applications requiring high current signal transmission in black insulator color with UL94V-0 flammability rating.
SFW4S-2STE1LF
Amphenol Communications Solutions
The Amphenol SFW4S-2STE1LF is a 4-contact FFC/FPC connector with 0.039" pitch, tin finish, and UL94V-0 rating. It is designed for surface mount board applications, featuring female contacts in a straight mounting style. Ideal for compact electronic devices requiring reliable signal transmission.
70543-0002
Molex 70543-0002 is a board connector with 0.1" pitch, suitable for applications requiring 3A signal current. Featuring matte tin finish, it offers high durability with 50 cycles and operates b/w -40 to 105°C temperature range. Ideal for commercial use, this connector has a polarization key and UL94V-0 flammability rating.
87833-1420
Molex 87833-1420 is a 14-contact board connector with 2 rows, featuring tin finish, polyamide insulator, and phosphor bronze contacts. It operates b/w -55°C to 105°C, ideal for commercial applications requiring a reliable signal current of up to 2A. The right-angle receptacle design with locking mounting suits PCBs needing a mating contact pitch of 0.079".
DT04-2P-E008
TE Connectivity's DT04-2P-E008 is a 2.251" x 0.675" x 0.67" board connector with GLASS FILLED POLYAMIDE insulator, rated for 250V and 125°C. It features UL 94V-0 flammability code, polarized key, and supports up to 13A signal current. Ideal for cable mounting applications requiring a male contact gender with strain relief option.
78171-0003
Molex 78171-0003 is a board connector with 0.047" pitch, 100M ohm insulation resistance, and 500VAC dielectric voltage. Ideal for commercial applications requiring a durable male plug with surface mount termination and black insulator color.
10-11-2023
Molex 10-11-2023 is a board connector with 0.1" mating contact pitch, POLYAMIDE insulator, and 1000VAC dielectric voltage. It's ideal for commercial applications requiring a durable, polarized housing with 2 contacts and crimp termination for 22-30 AWG wires.
PAP-06V-S
J S T Mfg
PAP-06V-S by J S T Mfg is a 6-contact BOARD CONNECTOR with 94V-0 UL Flammability Code. It has FEMALE contacts, CRIMP termination, and comes WITH CABLE ASSEMBLY for CABLE mounting applications.
ASP-134488-01
Samtec
Samtec ASP-134488-01 is a 10-row, 400-contact board connector with 0.05" pitch and liquid crystal polymer insulator. It features gold over nickel mating contacts, straight mounting style, and surface mount termination. Ideal for commercial applications requiring high-density connections on PCBs.
PAP-03V-S
PAP-03V-S by J S T Mfg is a 3-contact BOARD CONNECTOR with 94V-0 UL Flammability Code. It features FEMALE CRIMP termination and CABLE mounting, making it ideal for various applications requiring secure cable connections.
3-1827253-6
TE Connectivity 3-1827253-6 is a 2-row stacking connector with 220 contacts, 0.02" pitch, and 200VAC dielectric voltage. Ideal for board mounting applications, it features a polyethylene insulator and operates b/w -40 to 85°C.
10152821-103Q000LF
Amphenol Communications Solutions' 10152821-103Q000LF is a card edge connector with 164 contacts, gold termination finish, and glass-filled polyamide insulator. It has a mating contact pitch of 0.039", operates b/w -55 to 105°C, and offers a rated current of 1.1A. Ideal for board mounting applications requiring durability and reliable signal transmission.
B8B-PH-K(LF)(SN)
B8B-PH-K(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.079" mating contact pitch, 2A signal current rating, and 800VAC dielectric voltage. Ideal for applications requiring a male SQ PIN-SKT contact style, such as PCB connections in electronics with operating temperatures ranging from -25 to 85 °C.
1-480699-0
AMPHENOL ICC
BOARD CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; Additional Features: ONE PIECE HOUSING; Minimum Operating Temperature: -55 Cel; Body or Shell Style: PLUG;
640456-4
TE Connectivity 640456-4 is a board connector with 0.1" pitch, suitable for commercial applications. It features TIN finish, 5A signal current rating, and GLASS FILLED POLYESTER insulator material. Ideal for use in electronics requiring a male contact gender and straight mounting style.
5009010801
Molex 5009010801 PCB Connector features mating contact pitch of 0.043", insulation resistance of 1000000000 ohm, and dielectric voltage of 500VAC. Ideal for board mounting with liquid crystal polymer insulator, it is used in commercial applications requiring durable male connectors with right-angle mounting.
5040500491
Molex 5040500491 is a BOARD CONNECTOR with 4 contacts, 0.059" pitch, and 1000000000 ohm insulation resistance. Ideal for surface mount applications in electronics with operating temperatures from -25 to 85 °C.
52271-1079
Molex 52271-1079 is a FFC/FPC connector with 10 contacts, rated at 0.5A signal current. It features a mating contact pitch of 0.039", insulation resistance of 100M ohm, and dielectric voltage rating of 500VAC. Ideal for board mounting applications requiring durability, reliability, and high temperature tolerance up to 85°C.
Tyco Electronics Amp
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Style: STRAIGHT; Mounting Type: BOARD; Terminal Pitch (mm): 2.54;
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Supply Digital Components
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