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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PHR-4-BK by J S T Mfg is a 4-contact BOARD CONNECTOR with 0.079" pitch, 2A signal current, and 800VAC dielectric voltage. It features POLYAMIDE66 insulation, -25 to 85°C operating range, and UL94V-0 flammability rating. Ideal for commercial applications requiring reliable female connectors with crimp termination.
Median Price
$0.180
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$5.500
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The small contact pitch allows for high density connections, making it suitable for applications requiring compact designs.
The appropriate body length provides enough space for secure connection and stability.
High insulation resistance ensures reliable performance and prevents electrical leakage.
The slim body width allows for space-saving connections in tight spaces or crowded PCB layouts.
The high dielectric voltage withstand rating ensures safe operation and protection against electrical breakdown.
The proper body depth accommodates the connectors securely and minimizes the risk of damage during installation or operation.
The use of POLYAMIDE66 as insulator material provides durability and resistance to heat and mechanical stress.
The high maximum operating temperature makes the connectors suitable for a wide range of applications and environments.
The low minimum operating temperature ensures reliable performance even in cold conditions.
The BOARD CONNECTOR type is suitable for connecting PCBs or electronic components securely and efficiently.
The 94V-0 flammability rating indicates that the connectors meet stringent safety standards and are resistant to fire hazards.
The POLARIZED HOUSING with polarization key ensures proper alignment and prevents incorrect connections.
The high rated current capacity allows for reliable transmission of signals without risk of overheating or damage.
The BLACK insulator color provides a sleek and professional appearance, ideal for various electronic applications.
Compliance with TUV and UL standards ensures quality, safety, and compatibility with a wide range of devices and systems.
The multiple contacts allow for versatile connectivity options and support various signal or power requirements.
A single connector simplifies installation and reduces the risk of errors or complications during connection.
Support for small wire sizes like 30 AWG enables precise and reliable connections in compact electronic devices.
The CABLE mounting type allows for simple and secure attachment to cables or wire harnesses.
Compatibility with wire sizes up to 24 AWG provides flexibility for connecting different types of wires.
The CRIMP termination type enables quick and reliable attachment of wires to the connectors without the need for soldering.
The FEMALE contact gender ensures compatibility with corresponding male connectors, promoting secure and reliable connections.
Low contact resistance of 20 mohm minimizes signal loss and ensures efficient transmission in electronic circuits.
The SQ PIN-SKT contact style provides a stable and secure connection between the pins and sockets.
The LOCKING mounting option enhances the security and stability of the connection, preventing accidental disconnection.
The RECTANGULAR contact pattern allows for precise alignment and easy insertion of connectors, ensuring reliable connections.
The commercial-grade reliability ensures consistent performance and longevity in various applications and environments.
Headers & Edge Type Connectors PHR-4-BK attributes and parameters. Explore more Headers & Edge Type Connectors devices from J S T Mfg
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PHR-4-BK Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
2N7002
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
1N4148WS
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SS14
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Shenzhen Socay Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Onsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
World Products
2N2222A
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
Formosa Microsemi
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 %;
1N4148WT
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
51021-0300
Molex
The Molex 51021-0300 is a board connector with 3 contacts, 0.049" pitch, and insulation resistance of 100M ohm. It has a temperature range of -40 to 85°C, ideal for commercial applications requiring reliable female crimp connectors in cable assemblies with locking mounting option.
FTSH-107-01-L-DV-K-A-TR
Samtec
Samtec's FTSH-107-01-L-DV-K-A-TR is a 2-row, 14-contact male board connector with tin finish. Operating b/w -55°C to 125°C, it has a terminal pitch of 1.27mm and UL94V-0 flammability rating. Ideal for surface mount applications in various electronic devices.
70553-0005
Molex 70553-0005 is a board connector with 6 contacts, featuring a mating contact pitch of 0.1", matte tin finish, and glass-filled polyester insulator. It is used in applications requiring right-angle mounting on PCBs for reliable commercial connections.
851-43-045-10-021000
Mill-max Mfg
BOARD CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
71918-140LF
Amphenol Communications Solutions
The Amphenol Communications Solutions 71918-140LF is a 40-contact board connector with 0.1" mating contact pitch, suitable for commercial applications. It features a 707VAC dielectric voltage rating and operates b/w -65°C to 125°C temperature range. With matte tin over nickel finish, it offers reliable signal current of up to 3A.
MEM2067-02-180-00-A
Global Connector Technology
MEM2067-02-180-00-A by Global Connector Technology is a PCB connector with 8 contacts, mating pitch of 0.04", and termination finish of TIN OVER NICKEL. It features liquid crystal polymer insulator material and is UL certified for use in various applications requiring a right angle mounting style on the board.
22-27-2031
The Molex 22-27-2031 is a BOARD CONNECTOR with 3 contacts, POLYAMIDE insulator, and BRASS contact material. It has a mating pitch of 0.1", operates b/w 0-75°C, and features a tin finish. Ideal for commercial applications requiring a durable connector with white insulator color and UL94V-0 flammability rating.
801-43-025-10-012000
Mill-max Mfg 801-43-025-10-012000 is a 25-contact board connector with matte tin over nickel finish. It has a terminal pitch of 2.54mm and UL flammability rating of 94V-0. Ideal for applications requiring female socket connectors on PCBs.
S3B-PH-K-S(LF)(SN)
J S T Mfg
S3B-PH-K-S(LF)(SN) by J S T Mfg is a 3-contact board connector with 0.079" pitch, suitable for applications requiring a max operating temperature of 85°C and insulation resistance of 1Gohm. It features brass contacts with tin over copper finish, press-fit termination, and a UL flammability rating of 94V-0.
2-640456-6
Tyco Electronics Amp
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Additional Features: POLARIZED; Termination Type: SOLDER; Mating Contact Finish: TIN;
DTM04-12PA
TE Connectivity
TE Connectivity's DTM04-12PA is a 2-row board connector with GLASS FILLED POLYAMIDE insulator, rated for 250V and 7.5A signal current. With dimensions of 1.72" x 0.796" x 1.575", it operates b/w -55°C to 125°C, suitable for cable mounting applications requiring a polarized, UL-certified connector with strain relief option.
350777-1
AMPHENOL ICC
BOARD CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; Minimum Wire Size: 30 AWG; Insulator Material: POLYAMIDE; Body or Shell Style: PLUG;
2468
Keystone Electronics
PCB CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
S4B-XH-SM4-TB(LF)(SN)
S4B-XH-SM4-TB(LF)(SN) 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 ideal for surface mount applications in electronics for right angle mounting on boards.
51021-0900
The Molex 51021-0900 is a board connector with 9 contacts, 0.049" pitch, and 0.512" body length. It has a female contact gender, crimp termination type, and operates b/w -40°C to 85°C. Ideal for commercial applications requiring reliable cable mounting with locking option.
2013022-1
TE Connectivity's 2013022-1 header connector features a mating contact pitch of 0.024", insulation resistance of 50MΩ, and operates b/w -55°C to 85°C. Ideal for board mounting with a total of 204 contacts, this card edge connector is commonly used in commercial applications requiring durable connections.
B2B-PH-K-S-GW
B2B-PH-K-S-GW by J S T Mfg is a BOARD CONNECTOR with 2 contacts, BRASS material, and Tin (Sn) finish. It has a terminal pitch of 2mm and is ideal for applications requiring male contact gender in straight mounting style on boards.
1712961105
Molex 1712961105 header connector features 0.075" mating contact pitch, matte tin over nickel termination finish, and polyethylene insulator. With 15 loaded rows and 150 contacts, it is ideal for board connections in commercial applications with a rated signal current of 0.75A.
S4B-PH-K-S(LF)(SN)
S4B-PH-K-S(LF)(SN) by J S T Mfg is a 4-contact board connector with 0.079" pitch, suitable for applications requiring a max operating temperature of 85°C and insulation resistance of 1Gohm. It features brass contacts with tin finish, UL94V-0 flammability rating, and press-fit termination for signal currents up to 2A.
0906.148.6901
Harting Electronics & Kg
0906.148.6901 by Harting Electronics & Kg is a 3-row, 48-contact board Euro connector with a mating contact pitch of 0.2". It features polarization key for polarized housing and rated current of 6A, suitable for commercial applications requiring reliable connections on PCBs with a spacing of 2.54mm b/w rows A, B, and C.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
PHR-4
PHR-4 by J S T Mfg is a BOARD CONNECTOR with 0.079" pitch, 2A signal current rating, and POLYAMIDE66 insulator material. It has a dielectric voltage of 800VAC and operates b/w -25 to 85°C. Ideal for applications requiring a polarized housing with 4 contacts in cable mounting setup.
PHR-4-L
PHR-4-L by J S T Mfg is a 4-contact BOARD CONNECTOR with 0.079" pitch, POLYAMIDE66 insulator, and 800VAC dielectric voltage. It has a 0.386" body length, -25 to 85 °C operating temp range, and UL94V-0 flammability rating. Ideal for commercial applications requiring reliable signal transmission with 2A current at up to 24 AWG wire size.
PHR-4-R
PHR-4-R by J S T Mfg is a 4-contact BOARD CONNECTOR with 0.079" pitch, POLYAMIDE66 insulator, and 800VAC dielectric voltage. Ideal for commercial applications, it has a rated current of 2A, operates b/w -25 to 85°C, and features FEMALE SQ PIN-SKT contacts for reliable signal transmission.
PHR-4-BL
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 800VAC; No. of Connectors: ONE;
PHR-4-Y
PHR-4-M
PHR-4-TR
PHR-4-D
PHR-4-N
PHR-4-P
PHR-4-PK
PHR-4-H
PHR-4-LE
PHR-4-FY
PHR-4-DPK
BOARD CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 800VAC; No. of Rows Loaded: 1; Mounting Type: CABLE;
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