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
DF3-4EP-2C by Hirose Electric is a 4-contact board connector with 0.079" pitch, 650VAC dielectric voltage, and 3A signal current rating. Ideal for commercial applications, it features a polarized housing, UL94V-0 flammability rating, and black insulator color.
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Ampacity Inc.
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Perfect Parts
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ErreBi Group
The close contact pitch allows for a compact design, making it suitable for applications where space is limited.
High insulation resistance ensures secure connections and reduces the risk of electrical faults.
The high dielectric voltage rating ensures safety and reliability in high voltage applications.
This product can handle a decent amount of current, making it suitable for signal transmission applications.
The cable mounting type offers flexibility in installation and allows for easy connections to various devices.
Crimp termination provides a secure and reliable connection, ensuring proper signal transmission without any signal loss.
Headers & Edge Type Connectors DF3-4EP-2C attributes and parameters. Explore more Headers & Edge Type Connectors devices from Hirose Electric
Additional Features:
Body Width:
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Mating Contact Finish:
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Contact Gender:
Contact Material:
Contact Pattern:
Contact Resistance:
Contact Style:
DIN Conformance:
Dielectric Withstanding Voltage (V):
Filter Feature:
IEC Conformity:
Maximum Insertion Force (N):
Insulation Resistance:
Insulator Color:
Insulator Material:
JESD-609 Code:
MIL Conformity:
Mating Contact Pitch (inch):
Mating Info.:
Mixed Contacts:
Mounting Option-1:
Mounting Type:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Polarization Key:
Rated Current - Signal:
Reference Standard:
Reliability:
Sub-Category:
Termination Type:
Total No. of Contacts:
UL Flammability Code:
Maximum Wire Size:
Minimum Wire Size:
Minimum Withdrawal Force (N):
DF3-4EP-2C Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
PCN Assembly/Origin - Mult Dev LOC. May/2023
Hirose Electric Co., Ltd. is a Japanese company specializing in the manufacturing of electric connectors. The company was founded in 1937 as Hirose Manufacturing, changed its name to Hirose Electric in August 1963 and started selling internationally in 1968. Hirose also manufactures flexible printed circuits for smartphones and gets about 70 percent of revenue from outside Japan.
LL4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
Synsemi
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
1N4148WS
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
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;
2N7002
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 40; Minimum DS Breakdown Voltage: 60 V;
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
Diotec Electronics
SMBJ18CA
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
2N2222A
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
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;
NE555DR
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.
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
XHP-10
J S T Mfg
XHP-10 by J S T Mfg is a 10-contact board connector with female crimp termination. It has UL 94V-0 flammability rating and is used in cable mounting applications. This receptacle connector is ideal for various electronic devices requiring secure and reliable connections.
53047-0810
Molex
Molex 53047-0810 is a 8-contact board connector with 0.049" pitch, POLYAMIDE insulator, and 0.463" body length. Ideal for commercial applications, it features polarized housing, UL 94V-0 flammability rating, and solder termination.
SHF-105-01-L-D-SM-LC
Samtec
The Samtec SHF-105-01-L-D-SM-LC is a 2-row, 10-contact board connector with Tin-Nickel finish. Featuring a terminal pitch of 1.27mm, it is designed for surface mount applications. Ideal for use in various electronic devices requiring male connectors with straight mounting style.
VHR-2N-Y
BOARD CONNECTOR;
B4B-PH-SM4-TB(LF)(SN)
B4B-PH-SM4-TB(LF)(SN) by J S T Mfg is a 4-contact BOARD CONNECTOR with 0.079" pitch, 800VAC Dielectric Withstanding Voltage, and -25 to 85 °C operating temperature range. Ideal for PCB applications requiring high insulation resistance, TIN COPPER termination finish, and male SQ PIN-SKT contact style.
MTSW-102-07-G-S-240
Samtec's MTSW-102-07-G-S-240 is a board stacking connector with 0.1" pitch, gold-plated contacts, and glass-filled polyester insulator. Ideal for commercial applications, it features 2.54mm terminal pitch, solder termination, and male contact gender for reliable PCB connections.
2-640456-4
TE Connectivity
TE Connectivity 2-640456-4 is a 24-contact board connector with 0.1" pitch, suitable for commercial applications. Featuring tin finish, it has a rated current of 5A and operates b/w -55 to 105°C. Ideal for PCBs, this male plug connector offers reliable performance with UL94V-0 flammability rating.
2821
Singatron Enterprise
BOARD CONNECTOR; MIL Conformity: NO; IEC Conformity: NO; DIN Conformance: NO; Manufacturer Series: 2821;
VHR-3N-BK
VHR-3N-BK by J S T Mfg is a 3-contact board connector with a mating contact pitch of 0.156". Featuring POLYAMIDE insulation material, it has an operating temperature range of -25 to 85 °C. Ideal for commercial applications, this connector offers reliable performance with a polarization key and locking mounting option.
929665-04-36-I
3m Electronic Products Division
929665-04-36-I by 3M Electronic Products Division is a board connector with 72 contacts, rated at 2.5A signal current. It features gold over nickel termination finish, glass-filled polyester insulator material, and operates b/w -40 to 105°C. Ideal for commercial applications requiring high insulation resistance and dielectric voltage withstand capabilities.
B3B-PH-SM4-TB(LF)(SN)
B3B-PH-SM4-TB(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.079" pitch, 1A signal current rating, and 800VAC dielectric voltage. Ideal for applications requiring a male contact style, surface mount termination, and a total of 3 contacts on a rectangular PCB pattern.
503480-0600
The Molex 503480-0600 is a FFC/FPC connector with a mating contact pitch of 0.020 inch and insulation resistance of 50M ohm. It is commonly used in board mounting applications, has a max operating temperature of 85°C, and offers a durability of 10 cycles.
S4B-PH-SM4-TB(LF)(SN)
S4B-PH-SM4-TB(LF)(SN) by J S T Mfg is a 4-contact board connector with mating pitch of 0.079". It features tin copper termination, polyamide6T insulator, and right angle mounting style. Ideal for applications requiring surface mount connectors with male contact gender and rectangular contact pattern.
851-43-045-10-021000
Mill-max Mfg
BOARD CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
SHR-06V-S-B
SHR-06V-S-B by J S T Mfg is a 6-contact BOARD CONNECTOR with 0.039" pitch, suitable for cables with 0.015" min insulation diameter. With UL 94V-0 rating and 500VAC dielectric voltage, it's ideal for applications requiring high insulation resistance up to 100000000 ohm. The FEMALE connector has a rated current of 1A and operates b/w -25°C to +85°C temperature range.
1-2199230-5
TE Connectivity 1-2199230-5 is a POLYETHYLENE card edge connector with 67 contacts in a 2-row configuration. It has a mating contact pitch of 0.5", operates b/w -40 to 80°C, and features a right-angle mounting style for board applications. Ideal for PCBs requiring 0.5A signal current rating.
500998-0900
500998-0900 by Molex is a PCB connector with 9 contacts, 0.098" pitch, and 1.138" body length. Ideal for commercial applications, it offers high durability with 10000 cycles and operates b/w -25 to 90°C temperatures.
53398-0371
Molex 53398-0371 is a board connector with 0.049" pitch, 100000000 ohm insulation resistance, and 250VAC dielectric voltage. Ideal for commercial applications requiring a male blade pin-skt contact style in a straight receptacle body with surface mount termination.
TFSD-20-28C-H-34.00-S
Samtec's TFSD-20-28C-H-34.00-S is a 2-row, 40-contact board connector with female contacts for cable mounting. It features crimp termination and socket body style, ideal for high-density applications in electronics and telecommunications industries.
FTSH-105-01-L-DV-K-A
Samtec's FTSH-105-01-L-DV-K-A is a 2-row, 10-contact board connector with a contact pitch of 1.27mm. It features gold mating contacts over nickel for reliability and operates b/w -55°C to 125°C. Ideal for commercial applications requiring a surface mount termination type on PCBs with rectangular contact patterns.
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DF3-4S-2C
Hirose Electric
BOARD CONNECTOR; Option: WITH CABLE ASSEMBLY; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; No. of Connectors: ONE;
DF3-4S-2C(10)
DF3-4S-2C(10) by Hirose Electric is a 4-contact board connector with 0.079" pitch, 650VAC dielectric voltage, and -30 to 85°C operating range. Ideal for commercial applications requiring a polarized housing, it supports wire sizes from 28 to 22 AWG and offers high insulation resistance of 1 Gohm.
DF3-4S-2C(16)
DF3-4S-2C(16) by Hirose Electric is a 4-contact board connector with 0.079" pitch, rated for 3A signal current. Featuring POLYAMIDE insulation and a dielectric voltage of 650VAC, it operates b/w -30 to 85°C. Ideal for commercial applications requiring reliable connections in black insulator color.
DF3-4P-2DSA(01)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 650VAC; No. of Connectors: ONE;
DF3-4EP-2C(20)
BOARD CONNECTOR; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 650VAC; Body Length: .394 inch; Insulator Color: BLACK;
DF3-4P-2H(20)
DF3-4P-2H(21)
DF3-4P-2V(20)
DF3-4S-2DSA(20)
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; No. of Connectors: ONE;
DF3-4S-2DSA(50)
DF3-4P-2DS(01)
DF3-4S-2R26(01)
BOARD CONNECTOR; Option: WITH CABLE ASSEMBLY; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; DIN Conformance: NO;
DF3-4S-2R26(20)
BOARD CONNECTOR; Option: WITH CABLE ASSEMBLY; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; Termination Contact Finish: Tin (Sn);
DF3-4S-2R26
BOARD CONNECTOR; Option: WITH CABLE ASSEMBLY; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; Rated Current - Signal: 1 A;
DF3-4S-2R28(01)
BOARD CONNECTOR; Option: WITH CABLE ASSEMBLY; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; Durability: 50 Cycles;
DF3-4S-2R28(20)
BOARD CONNECTOR; Option: WITH CABLE ASSEMBLY; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; Termination Contact Finish: TIN;
DF3-4S-2R28
BOARD CONNECTOR; Option: WITH CABLE ASSEMBLY; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 650VAC; Maximum Insertion Force (N): 4.3924;
Supply Digital Components
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