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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B4B-XH-A by J S T Mfg is a BOARD CONNECTOR with 4 contacts, featuring Tin (Sn) over Copper (Cu) finish. It has a terminal pitch of 2.5mm and is designed for straight board mounting applications. The connector's UL Flammability Code is 94V-0, making it suitable for various electronic devices requiring reliable male contact connections.
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DigiKey
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$0.123
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$0.089
Distrelec
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Chip Stock
Vyrian
ComSIT Distribution GmbH
Prism Electronics
Component Sense
Resion
Sogenti Electronics
Specialty Parts & Electronic Components, Inc. (S.P.E.C.)
EPE Components Inc.
Bristol Electronics
VNN
Halfin
Corel Iberica Componentes, S.L.
Classic Components Corporation
Electronic Expediters
Nova Conductors
Semi Source
MISTER SPROCKETS
J2 Sourcing AB
ACDS - Activité Composants Distribution Service
Ampacity Inc.
$0.196
Semicontronic
$0.191
$0.190
Advanced Electronics
$2.570
$2.441
Modulus Dynamics
$5.427
Aztec Data Supply Inc.
$9.190
Corohmni
$10.238
EMSNET (Excess)
Authorized Procurement Solutions
Kepictronics
Argo Parts USA
Robosynatics
Lucentia Tech
$1.296
$1.269
SIE Connect GmbH (Excess)
Continental Prestige Electronics
Assy Fe
Cyclops Electronics Ltd (Excess)
Bastille Electronics
Tin over copper finish ensures good conductivity and corrosion resistance, making the product durable and reliable.
Board connectors are commonly used and provide a secure connection between components on a circuit board.
Brass contact material offers good conductivity and durability, ensuring a reliable connection.
UL 94V-0 flammability rating indicates that the product meets fire safety standards, providing peace of mind during operation.
Consistent finish with tin over copper ensures a reliable electrical connection with mating contacts.
Having 4 contacts allows for multiple connections or functions, providing versatility in usage.
Board mounting type is commonly used and offers secure attachment to a circuit board for stable connections.
2.5mm terminal pitch provides a standard distance between connections, allowing for compatibility with various devices.
Solder termination provides a strong and permanent connection, ensuring signal integrity and longevity.
Male contacts are commonly used in connector systems, providing a secure and stable connection.
Straight mounting style offers a compact and streamlined design, making installation easier and more efficient.
Headers & Edge Type Connectors B4B-XH-A attributes and parameters. Explore more Headers & Edge Type Connectors devices from J S T Mfg
Additional Features:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
DIN Conformance:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mating Info.:
Mixed Contacts:
Mounting Style:
Mounting Type:
No. of Rows Loaded:
Option:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
B4B-XH-A Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BSS138
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
2N2222A
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
1N4148
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
LM358N
Texas Instruments
LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.
BAV99
Zetex Plc
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
1N4148WSF-7
Diodes Incorporated
1N4148WSF-7 by Diodes Inc. is a single silicon rectifier diode with max output current of 0.25A and max reverse voltage of 100V. It operates b/w -55 to 150°C, has a small outline package style, and is suitable for surface mount applications in various electronic circuits.
Daco Semiconductor
Gec Plessey Semiconductors
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
M85049/85-08W02
TE Connectivity
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
MMBT3906LT1G
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
22-28-4020
Molex
Molex 22-28-4020 is a board connector with 0.1" pitch, ideal for commercial applications. Featuring bright tin finish, it offers 25 cycles durability and 10 mohm contact resistance. With a rectangular PCB contact pattern and solder termination, this male connector has a total of 2 contacts in a black insulator body.
831-43-030-30-002000
Mill-max Mfg
831-43-030-30-002000 by Mill-max Mfg is a BOARD CONNECTOR with 30 contacts, TIN finish. It has a terminal pitch of 2mm and is for SURFACE MOUNT applications. This FEMALE SOCKET connector mounts STRAIGHT on the board.
FTSH-105-01-L-DV-K-P-FR
Samtec
The Samtec FTSH-105-01-L-DV-K-P-FR is a 2-row, 10-contact male board connector with tin finish. It has a terminal pitch of 1.27mm and UL94V-0 flammability rating. Ideal for surface mount applications requiring straight mounting style.
DF11-10DP-2DSA(01)
Hirose Electric
The Hirose Electric DF11-10DP-2DSA(01) is a 10-contact board connector with 0.079" pitch, suitable for commercial applications. Featuring gold over nickel termination finish, it offers high durability with 50 cycles and insulation resistance of 1Gohm. With a dielectric voltage rating of 650VAC, this connector is ideal for PCB mounting in various electronic devices.
1939115-1
TE Connectivity 1939115-1 is a PCB connector with 9 contacts, rated at 0.5A. It features liquid crystal polymer insulator, right angle mounting style, and surface mount termination type. Ideal for commercial applications requiring a male contact gender and rectangular PCB contact pattern.
22-55-2101
The Molex 22-55-2101 is a 2-row board connector with 0.1" pitch, suitable for commercial applications. Featuring glass-filled polyester insulator, it has 10 contacts and operates b/w -40 to 120°C. With crimp termination and female SQ pin-skt contact style, it is UL and CSA compliant for reliable performance in various electronic devices.
B5B-XH-AM(LF)(SN)
J S T Mfg
B5B-XH-AM(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 5 contacts, BRASS material, and TIN finish. It has a terminal pitch of 2.5mm and is ideal for board mounting applications requiring male connectors with solder termination.
22-04-1021
Molex 22-04-1021 header connector features 0.098" mating contact pitch, 1000000000 ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for board connections in applications requiring a durable, polarized housing with male SQ pin-skt contacts.
SM04B-SRSS-TB(LF)(SN)
SM04B-SRSS-TB(LF)(SN) by J S T Mfg is a 4-contact board connector with 0.039" pitch, 100000000 ohm insulation resistance, and 500VAC dielectric voltage. Ideal for PCB applications requiring male contacts, surface mount termination, and right-angle mounting.
VHR-3N-R
VHR-3N-R by J S T Mfg is a 3-contact BOARD CONNECTOR with POLARIZED HOUSING. It features a Mating Contact Pitch of 0.156", Insulation Resistance of 1 Gohm, and operates b/w -25 to 85°C. Ideal for commercial applications requiring reliable FEMALE contacts in PLUG style connectors.
M80-5401042
Harwin Plc
M80-5401042 by Harwin PLC is a 10-contact board connector with 0.079" mating contact pitch, suitable for PCB mounting with a temperature range of -55 to 125°C. Featuring tin finish contacts and glass-filled polyphenylene sulfide insulator, it offers high durability with 500 cycles and UL94V-0 flammability rating. Ideal for commercial applications requiring reliable right-angle mounting in black color housing.
1-1473005-4
TE Connectivity 1-1473005-4 is a CARD EDGE CONNECTOR with 200 contacts, 0.024" pitch, and 50000000 ohm insulation resistance. Ideal for board mounting applications in commercial settings due to its durability, right angle mounting style, and female contact gender.
1410186-1
TE Connectivity 1410186-1 is a BOARD CONNECTOR with 72 contacts, 9 rows, and 0.071" contact pitch. It has LIQUID CRYSTAL POLYMER insulator for -55 to 105 °C operation. Ideal for applications requiring FEMALE connectors with SOLDER termination in a STRAIGHT mounting style.
53261-0471
Molex 53261-0471 is a 4-contact board connector with a mating contact pitch of 0.049 inches. It has a surface mount termination type and is suitable for commercial applications. The connector has a durability of 30 cycles and can operate in temperatures ranging from -40 to 105°C.
DTM06-6S-E007
Deutsch
BOARD CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1500VAC; No. of Connectors: ONE; Mounting Option-2: LOCKING;
22-28-4023
The Molex 22-28-4023 is a board connector with 0.1" pitch, suitable for commercial applications. Featuring a dielectric voltage of 1500VAC and insulation resistance of 1Gohm, it offers reliable signal transmission at up to 4A current. With a durable design rated for 25 cycles, this male connector has a solder termination type and matte tin finish over nickel for optimal performance.
2-5767004-2
Tyco Electronics Amp
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Manufacturer Series: 5767004; Mounting Style: STRAIGHT; Total No. of Contacts: 38;
B2B-XH-A(LF)(SN)
B2B-XH-A(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.098" pitch, 1000000000 ohm insulation resistance, and 3A signal current rating. Ideal for applications requiring a male contact gender, solder termination, and operating temperatures from -25 to 85 °C.
FTSH-105-01-L-DV-TR
The Samtec FTSH-105-01-L-DV-TR is a 2-row board connector with a contact pitch of 0.05". It features phosphor bronze contacts plated with gold over nickel, suitable for commercial applications. With a temperature range from -55°C to 125°C and UL94V-0 flammability rating, it offers reliable performance in various electronic devices.
292171-9
TE Connectivity's 292171-9 is a board connector with 0.079" mating contact pitch, 1000000000 ohm insulation resistance, and 125V rated voltage. Ideal for commercial applications, it features GLASS FILLED POLYAMIDE insulator material and supports wire sizes from 28 AWG to 22 AWG.
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B4B-XH-A(LF)(SN)
B4B-XH-A(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.098" mating contact pitch, 1000000000 ohm insulation resistance, and 3A rated current. It is used for board-to-board connections in applications requiring a male contact gender, POLARIZED HOUSING polarization key, and TIN termination finish.
B4B-XH-AM(LF)(SN)
B4B-XH-AM(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 4 contacts, BRASS material, and TIN finish. It has a terminal pitch of 2.5mm and UL Flammability Code of 94V-0. Ideal for board mounting applications requiring male connectors with solder termination.
B4B-XH-A-GU
B4B-XH-A-GU by J S T Mfg is a BOARD CONNECTOR with 0.098" pitch, 1000000000 ohm insulation resistance, and 3A signal current rating. Ideal for applications requiring POLARIZED HOUSING, it features POLYAMIDE66 insulator material and operates b/w -25 to 85 °C.
B4B-XH-AM
B4B-XH-AM by J S T Mfg is a BOARD CONNECTOR with 4 contacts, BRASS material, and Tin (Sn) finish. It has a terminal pitch of 2.5mm and is UL 94V-0 rated. Ideal for board mounting applications requiring male connectors with solder termination.
B4B-XH-A-G
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Filter Feature: NO; No. of Rows Loaded: 1;
B4B-XH-2(LF)(SN)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Contact Finish: TIN; Termination Type: SOLDER; Contact Material: BRASS;
B4B-XH-2-TV4(LF)(SN)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Additional Features: SHROUDED; Terminal Pitch (mm): 2.5; UL Flammability Code: 94V-0;
B4B-XH-TV4(LF)(SN)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Rows Loaded: 1; DIN Conformance: NO; Mounting Style: STRAIGHT;
B4B-XH-2-TV4
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Total No. of Contacts: 4; Terminal Pitch (mm): 2.5; IEC Conformity: NO;
B4B-XH-TV4
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Type: BOARD; Terminal Pitch (mm): 2.5; Mating Info.: XHP-4;
B4B-XH-2
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Contact Finish: Tin (Sn); Mating Contact Finish: TIN OVER COPPER; Mixed Contacts: NO;
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