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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Amphenol's HM2R78PA5108N9LF is a 40-contact, 5-row board connector with a terminal pitch of 2mm. It features press-fit termination and female contact gender, suitable for right-angle mounting applications in headers & edge type connectors.
Median Price
$10.236
Lifecycle Status
Suppliers In-Stock
10
In-Stock Inventory
1k+
Farnell
1+ parts
$8.520
100+ parts
$6.390
1k+ parts
$6.220
10k+ parts
-
Mouser Electronics
$10.050
$7.260
$6.230
Arrow
$6.770
$6.084
DigiKey
$10.350
$7.475
$6.421
Newark
$11.370
$8.580
$8.120
Element14
$13.180
$9.640
$8.260
Verical
Vyrian
Nova Conductors
ComSIT Distribution GmbH
Gateway Technologies
$2.000
$1.780
Singapore Electronics
$2.200
$2.046
$1.958
$1.870
Ampacity Inc.
$6.980
Continental Prestige Electronics
$8.180
$6.320
Netroflash
Having 5 rows loaded allows for a high density of connections, making this product suitable for applications requiring multiple connections in a compact space.
Being a board connector ensures a secure and reliable connection between the board and the device, making it a reliable choice for electronic applications.
With 40 contacts, this product can accommodate a larger number of connections, making it suitable for applications that require numerous data or power connections.
The board mounting type ensures easy and secure installation on the circuit board, providing a stable connection for the long term.
With a terminal pitch of 2mm, this product allows for precise and efficient connections, making it suitable for applications where accuracy is crucial.
The press-fit termination type provides a reliable and secure connection without the need for soldering, making installation quick and easy.
The female contact gender ensures compatibility with male connectors, making this product versatile and suitable for a wide range of applications.
The receptacle style body or shell design allows for easy insertion and removal of the connector, making it convenient for maintenance and upgrades.
The right-angle mounting style offers flexibility in installation and enables connections in tight spaces, making this product ideal for compact electronic devices.
Headers & Edge Type Connectors HM2R78PA5108N9LF attributes and parameters. Explore more Headers & Edge Type Connectors devices from Amphenol
Additional Features:
Body or Shell Style:
Connector Type:
Contact Gender:
DIN Conformance:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mating Info.:
Mixed Contacts:
Mounting Style:
Mounting Type:
No. of Rows Loaded:
Option:
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HM2R78PA5108N9LF Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
PCN Design/Specification - HM2R7yPA510yN9LF design chg 16/JUL/2020 Mult Dev Material Chg 24/APR/2020
Amphenol is one of the world’s largest providers of high-technology interconnect, sensor and antenna solutions. Our products Enable the Electronics Revolution across virtually every end market, including Automotive, Broadband Communications, Commercial Aerospace, Industrial, Information Technology and Data Communications, Military, Mobile Devices and Mobile Networks. Founded in 1932, Amphenol trades on the New York Stock Exchange under the ticker APH and is headquartered in Wallingford, Connecticut, USA.
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
MMBT2222ALT1G
Onsemi
MMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, max power dissipation of 0.3W, and hFE of 75. Ideal for switching applications, it operates b/w -55 to 150 °C with a max collector-emitter voltage of 40V. This surface-mount device has a transition frequency of 300MHz and turn-on time of 35ns.
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
SMBJ18CA
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
USBLC6-2SC6
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
261
Micronetics
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
SS14
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sensitron Semiconductor
LM107H/883
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Average Bias Current (IIB): .1 uA;
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
1N4148
Rectron
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M24308/2-1F
Air Electro
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: YES; Additional Features: STANDARD: MIL-DTL-24308;
7-188275-6
TE Connectivity
TE Connectivity 7-188275-6 is a FFC/FPC connector with 0.05" mating contact pitch, 100 V rated voltage, and -40 to 105 °C operating temperature range. It has POLYAMIDE46 insulator material and is ideal for board mounting applications requiring high insulation resistance and low contact resistance.
1231
Singatron Enterprise
BOARD CONNECTOR; DIN Conformance: NO; IEC Conformity: NO; Manufacturer Series: 1231; MIL Conformity: NO;
B4B-XH-AM
J S T Mfg
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.
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.
1410140-1
TE Connectivity's 1410140-1 is a board connector with 144 contacts, featuring a mating contact pitch of 0.071", liquid crystal polymer insulator material, and tin/lead termination finish. With a rated current of 1A, it operates b/w -55°C to 105°C and is ideal for applications requiring high-density connections on PCBs in electronic devices.
640456-2
TE Connectivity 640456-2 is a BOARD CONNECTOR with 0.1" pitch, suitable for commercial applications. Features BRASS contacts, TIN finish, and GLASS FILLED POLYESTER insulator material. Rated for 5A signal current with operating temperatures from -55 to 105°C.
1-1658621-1
TE Connectivity 1-1658621-1 is a dual-row board connector with 60 contacts, rated at 1A signal current. Featuring a mating contact pitch of 0.1", it has a durable design for up to 75 cycles. Ideal for cable mounting applications, this connector operates b/w -65°C to 105°C temperature range.
FTS-105-01-L-DV-P-TR
Samtec
Samtec FTS-105-01-L-DV-P-TR is a 10-contact board connector with 0.05" mating pitch, suitable for commercial applications. It features gold over nickel finish, liquid crystal polymer insulator, and matte tin termination. Ideal for PCBs with 1.27mm terminal pitch and operating temperatures from -55 to 125°C.
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.
B04B-PASK(LF)(SN)
B04B-PASK(LF)(SN) by J S T Mfg is a 4-contact board connector with 0.079" mating contact pitch and 800VAC dielectric voltage. Featuring GLASS FILLED POLYBUTYLENE TEREPHTHALATE insulator, it operates b/w -25 to 85 °C and has UL 94V-0 flammability rating. Ideal for PCB applications requiring high insulation resistance and rated current of 3A.
PH-R-10
Morethanall
PH-R-10 by Morethanall is a 10-contact board connector with 0.079" pitch, suitable for commercial applications. Featuring brass contacts with AU finish, it has an insulation resistance of 1G ohm and can withstand up to 800VAC. With a temperature range of -25 to 85°C, this right-angle receptacle connector is ideal for PCB mounting.
SM04B-GHS-TB(LF)(SN)
SM04B-GHS-TB(LF)(SN) by J S T Mfg is a 4-contact board connector with 0.049" pitch, POLYAMIDE insulator, and 500VAC dielectric voltage. Ideal for PCB applications requiring male contacts, right-angle mounting, and surface mount termination.
851-43-045-10-002000
851-43-045-10-002000 by Mill-max Mfg is a BOARD CONNECTOR with 45 FEMALE contacts. It features TIN finish, 1.27mm pitch, and SOLDER termination. Ideal for applications requiring reliable connections in electronic devices or PCBs.
B02B-PASK-1(LF)(SN)
B02B-PASK-1(LF)(SN) by J S T Mfg is a 2-contact board connector with 0.079" pitch, suitable for PCB mounting with 800VAC dielectric voltage. Featuring glass-filled polybutylene terephthalate insulation and copper alloy contacts, it operates b/w -25 to 85°C, making it ideal for signal applications requiring up to 3A current.
70107-0002
Molex
Molex 70107-0002 is a board connector with 0.1" pitch, GLASS FILLED POLYESTER insulator, and -40 to 105°C operating range. Ideal for cable mounting applications requiring a polarized rib key, UL94V-0 flammability rating, and SQ PIN-SKT male contacts.
TMM-106-01-L-S
The Samtec TMM-106-01-L-S is a board connector with 6 contacts, featuring a mating contact pitch of 0.079", matte tin termination finish, and phosphor bronze contact material. It has a max operating temperature of 125°C and min of -55°C, making it suitable for commercial applications requiring reliable signal transmission on PCBs with rectangular contact patterns.
VHR-2N
VHR-2N by J S T Mfg is a 2-contact BOARD CONNECTOR with POLYAMIDE6 insulator. Featuring mating pitch of 0.156", it has 0.309" x 0.244" x 0.413" dimensions. Ideal for CABLE mounting, CRIMP termination, and applications requiring FEMALE SQ PIN-SKT contacts.
120591-1
Tyco Electronics Amp
PCB CONNECTOR; Option: GENERAL PURPOSE; Contact Material: PHOSPHOR BRONZE; MIL Conformity: NO; Mating Contact Finish: NOT SPECIFIED; IEC Conformity: NO;
1367073-1
TE Connectivity 1367073-1 is a 2-row board connector with 0.031" mating contact pitch. Featuring liquid crystal polymer insulator, it has a max operating temperature of 85°C and -55°C min. Ideal for commercial applications, this female connector offers 20 contacts and surface mount termination.
MTCB1X-105-XXXCS025
BOARD CONNECTOR;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
HM2R02PACA10N9LF
Amphenol Communications Solutions
HM2R02PACA10N9LF by Amphenol is a 3-row loaded board connector with 51 contacts. It has a terminal pitch of 2mm and uses press fit termination. This right angle receptacle is commonly used in headers & edge type connectors for various applications.
HM2R05PA5100N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; Additional Features: TERMINAL PITCH FOR POWER/COAXIAL/FIBER OPTIC CONTACTS: 7.5 MM; Terminal Pitch (mm): 2;
HM2R10PA5100AALF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Contact Material: NOT SPECIFIED;
HM2R70PA5108N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1000VAC; No. of Connectors: ONE;
HM2R88PA810FN9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: BOARD; Contact Material: NOT SPECIFIED; DIN Conformance: NO;
HM2R95PA8108N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Total No. of Contacts: 200; Body or Shell Style: RECEPTACLE; Termination Type: PRESS FIT;
HM2R71PA5108N9LF
HM2R01PA5100N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Mixed Contacts: NO; Total No. of Contacts: 110;
HM2R87PA8100N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; Mounting Style: RIGHT ANGLE; Manufacturer Series: HM2R87PA8100;
HM2R03PA5108N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Contact Material: NOT SPECIFIED; No. of Rows Loaded: 6;
HM2R30PA5100N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: PRESS FIT; Mounting Type: BOARD; Contact Material: NOT SPECIFIED;
HM2R20PA5108N9LF
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Mounting Type: BOARD; MIL Conformity: NO;
Amphenol
Supply Digital Components
$106.00
$54.25
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Total price ≈ $80,197.29
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