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-EH-A by J S T Mfg is a BOARD CONNECTOR with 4 contacts, BRASS material, and Tin/Lead/Copper finish. It has a terminal pitch of 2.5mm and is used for board mounting applications requiring male connectors with solder termination in straight style.
Median Price
$0.112
Lifecycle Status
Suppliers In-Stock
21
In-Stock Inventory
1k+
DigiKey
1+ parts
$0.160
100+ parts
$0.116
1k+ parts
$0.099
10k+ parts
$0.084
Verical
-
$0.063
Component Electronics Inc.
$0.190
$0.140
$0.130
Bristol Electronics
$0.412
$0.153
$0.107
Chip Stock
Vyrian
Extreme Components
Q Components
TME
$0.066
$0.051
ComSIT Distribution GmbH
Pegasus Components GmbH
Atlantic Semiconductor
Nova Conductors
Classic Components Corporation
VNN
ECAB
Connector Distribution Corp
Right Parts Inc.
Microfarads
Prism Electronics
ACDS - Activité Composants Distribution Service
Ampacity Inc.
$0.115
Semicontronic
Aztec Data Supply Inc.
$2.730
Corohmni
$7.092
Advanced Electronics
$8.847
$8.404
EMSNET (Excess)
Infinite Electronics LLP (Excess)
Robosynatics
Lucentia Tech
$4.793
$4.695
Assy Fe
Authorized Procurement Solutions
Argo Parts USA
Continental Prestige Electronics
Bastille Electronics
The use of Tin/Lead/Copper finish ensures good conductivity and reliability in the contacts, making this product a durable choice.
Board connectors are easy to install and provide a secure connection, making this product suitable for various electronic applications.
Brass contacts offer excellent conductivity and corrosion resistance, ensuring stable connections and long-term performance.
The 94V-0 flammability rating indicates that this product is highly resistant to fire, providing an added safety feature in electronic devices.
The Tin over Copper finish in mating contacts enhances conductivity and prevents oxidation, ensuring reliable connections and signal transmission.
With 4 contacts available, this product offers versatility in connectivity options for different electronic circuits or components.
Board mounting provides a secure and stable installation method, ensuring the connector remains in place during operation.
A terminal pitch of 2.5mm allows for compact and efficient placement of connectors on circuit boards, saving space and facilitating high-density designs.
Solder termination provides a strong and reliable connection between the connector and the circuit board, ensuring optimal signal transmission and durability.
Male contacts are commonly used for plug-type connections, offering a secure and stable interface with corresponding female connectors.
The straight mounting style simplifies installation and alignment of the connector, ensuring a proper fit and secure connection in electronic devices.
Headers & Edge Type Connectors B4B-EH-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:
JESD-609 Code:
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-EH-A Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
LM317D2TG
Onsemi
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SS14
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; JESD-609 Code: e0; Terminal Position: SINGLE; Adjustability: ADJUSTABLE; Maximum Load Regulation (%): 1.5 %;
LM358N
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
NDT2955
National Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
NE555DR
Texas Instruments
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
Hitano Enterprise
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
2N7002
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
STM32H753IIK6
STMicroelectronics
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
Continental Device India
BSS138
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (ID): .22 A; Package Shape: RECTANGULAR;
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
SMBJ18CA
First Components International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BSS138-7-F
Diodes Inc. BSS138-7-F is a N-channel FET with 50V DS breakdown voltage, 0.2A max drain current, and 3.5 ohm RDS(on). Ideal for switching applications in small outline packages with matte tin finish, operating up to 150°C peak reflow temp.
BSS84-7-F
SPC TECHNOLOGY/ MULTICOMP
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Transistor Element Material: SILICON;
BAV99
Zetex Plc
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
66506-358LF
Amphenol Communications Solutions
Amphenol's 66506-358LF is a 20-contact, 2-row board connector with UL 94V-0 flammability rating. Featuring a terminal pitch of 2.54mm, it is solder terminated and male gendered. Ideal for applications requiring straight mounting style in headers & edge type connectors.
51110-0450
Molex
Molex 51110-0450 is a 2-row board connector with 0.079" contact pitch, suitable for commercial applications. Featuring polyester insulation, it has 4 contacts with 40mohm resistance and operates b/w -40 to 105°C. Ideal for cable mounting, it offers a polarization key and UL94V-0 flammability rating.
640456-4
TE Connectivity
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.
65823-220LF
Amphenol's 65823-220LF is a 20-contact board connector with nickel palladium gold finish. Featuring 2 rows, it has a terminal pitch of 2.54mm and UL94V-0 flammability rating. Ideal for applications requiring right-angle mounting in headers & edge type connectors.
76384-302LF
76384-302LF by Amphenol is a board connector with 0.1" contact pitch, suitable for commercial applications. It features matte tin over nickel termination finish, gold mating contacts, and glass-filled polyethylene insulator material. With a rated current of 3A and operating temperature range from -40 to 125°C, it offers reliable connectivity in various electronic devices.
22-27-2021
Molex 22-27-2021 is a board connector with 0.1" pitch, suitable for commercial applications. Featuring brass contacts with matte tin finish, it offers high durability with 25 cycles and insulation resistance of 1000000000 ohm. With a temperature range of 0-75°C, this white connector has a total of 2 contacts and is UL and CSA certified.
51281-0594
Molex 51281-0594 FFC/FPC connector with 0.020" pitch, 5 contacts, and glass-filled LCP insulator. Ideal for board mounting in commercial applications. Operating temp -20 to 85°C, UL94V-0 rated, female contact type with surface mount termination.
SHR-04V-S-B
J S T Mfg
SHR-04V-S-B by J S T Mfg is a 4-contact BOARD CONNECTOR with UL 94V-0 flammability rating. It features FEMALE contacts, CABLE mounting, and CRIMP termination. Ideal for applications requiring secure cable connections in electronic devices.
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.
BM04B-GHS-TBT(LF)(SN)
BM04B-GHS-TBT(LF)(SN) by J S T Mfg is a 4-contact BOARD CONNECTOR with 0.049" pitch, POLYAMIDE9T insulator, and 500VAC dielectric voltage. Ideal for applications requiring a male connector with surface mount termination, operating b/w -25 to 85 °C, UL-rated for flammability.
75869-101LF
75869-101LF by Amphenol is a 2-row board connector with 10 contacts. It features a mating contact pitch of 0.1", insulation resistance of 20Gohm, and dielectric voltage withstand of 1414VAC. Ideal for commercial applications requiring reliable signal connections in PCBs with operating temperatures from -65 to 125°C.
22-14-2064
The Molex 22-14-2064 board connector features a mating contact pitch of 0.1", insulation resistance of 500000000000 ohm, and dielectric voltage rating of 250VAC. Ideal for PCB edge locking hook mounting, this female plug connector has a total of 6 contacts and is rated for signal currents up to 2.5A in commercial applications.
2-640456-3
TE Connectivity 2-640456-3 is a 23-contact board connector with 0.1" pitch, suitable for commercial applications. Featuring tin finish, it operates b/w -55 to 105°C and has UL94V-0 flammability rating. Ideal for PCBs, this male plug connector has a rectangular contact pattern and solder termination.
1888247-1
Tyco Electronics Amp
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; JESD-609 Code: e4; Mounting Style: RIGHT ANGLE; Terminal Pitch (mm): .8;
22-03-5045
The Molex 22-03-5045 is a board connector with 4 contacts, featuring a mating contact pitch of 0.098", insulation resistance of 1Gohm, and operating temperature range from -40 to 105°C. Ideal for commercial applications requiring a durable, polarized housing with solder termination and UL94V-0 flammability rating.
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.
120591-1
PCB CONNECTOR; Option: GENERAL PURPOSE; Contact Material: PHOSPHOR BRONZE; MIL Conformity: NO; Mating Contact Finish: NOT SPECIFIED; IEC Conformity: NO;
746-018-520-606
Edac
Edac 746-018-520-606 is a 2-row card edge connector with 18 contacts. It has a mating contact pitch of 0.125", insulation resistance of 5Gohm, and can handle up to 3A signal current. Ideal for PCB applications requiring high reliability in temperatures ranging from -40°C to 105°C.
1-2199230-6
TE Connectivity 1-2199230-6 is a 2-row card edge connector with 0.5" pitch, ideal for board mounting with POLYETHYLENE insulator. Rated at 0.5A, it has 67 contacts and operates b/w -40 to 80°C. Suitable for applications requiring right angle surface mount connectors.
803-43-038-10-003000
Mill-max Mfg
803-43-038-10-003000 by Mill-max Mfg is a 2-row, 38-contact board connector with gold finish. Featuring a terminal pitch of 2.54mm, it is solder termination and female gendered for socket applications on boards.
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B4B-EH-A(LF)(SN)
B4B-EH-A(LF)(SN) by J S T Mfg is a 4-contact board connector with 0.098" pitch, 0.492" body length, and 0.15" body width. It uses TIN COPPER termination for soldering applications in headers & edge type connectors. The connector features POLYAMIDE66 insulator material and BRASS contact material, suitable for various electronic devices requiring a male contact gender.
B4B-EH-A-K(LF)(SN)
B4B-EH-A-K(LF)(SN) by J S T Mfg is a 4-contact BOARD CONNECTOR with TIN finish, suitable for applications requiring a 2.5mm terminal pitch. Featuring BRASS contacts and UL 94V-0 flammability rating, it is ideal for straight mounting on boards using solder termination.
B4B-EH(LF)(SN)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Rows Loaded: 1; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Additional Features: POLARIZED, TOP ENTRY;
B4B-EH-TS
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Type: BOARD; Termination Type: SOLDER; DIN Conformance: NO;
B4B-EH-TV4
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Contact Finish: TIN LEAD; No. of Rows Loaded: 1; Filter Feature: NO;
B4B-EH
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; Mating Info.: EHR-4; Contact Material: BRASS;
B4B-EH-TS(LF)(SN)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; UL Flammability Code: 94V-0; Filter Feature: NO; Mounting Type: BOARD;
B4B-EH-TV4(LF)(SN)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; No. of Rows Loaded: 1; Mixed Contacts: NO;
B4B-EH-A-K(LF)(SN)(P)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Rows Loaded: 1; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Mounting Type: BOARD;
B4B-EH-A-GU
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Style: STRAIGHT; Mounting Type: BOARD; UL Flammability Code: 94V-0;
B4B-EH-GU
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Total No. of Contacts: 4; IEC Conformity: NO;
Supply Digital Components
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