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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Samtec's QRM8-026-05.0-L-D-A is a 52-contact, 0.8mm pitch male board stacking connector with matte tin finish. It features 2 loaded rows and surface mount termination, ideal for board-to-board applications requiring straight mounting style.
Median Price
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Master Electronics
$6.468
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$11.140
$8.490
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DigiKey
$11.440
$7.860
$7.421
Arrow
$11.450
$7.865
$6.091
Chip1Stop
$10.000
IBS Electronics
$14.348
$9.761
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Nova Conductors
Continental Prestige Electronics
Argo Parts USA
Kepictronics
Aranea Global
The matte tin termination contact finish provides good conductivity and corrosion resistance, ensuring reliable connections over time.
Having 2 rows loaded allows for increased connectivity options and versatility in circuit design.
The board stacking connector type enables easy stacking of multiple boards, offering space-saving and efficient design solutions.
With a total of 52 contacts, this connector allows for a high level of connectivity and compatibility with a variety of devices.
The board mounting type ensures secure attachment to the circuit board, enhancing stability and durability of the overall connection.
The tight terminal pitch of 0.8mm allows for a compact design, ideal for applications where space is limited.
The surface mount termination type simplifies the assembly process and provides a reliable connection to the PCB.
The male contact gender is typically used for connectors that plug into or mate with female connectors, ensuring compatibility with a wide range of devices.
The straight mounting style offers straightforward installation and alignment, making it easy to integrate this connector into various electronic systems.
Headers & Edge Type Connectors QRM8-026-05.0-L-D-A attributes and parameters. Explore more Headers & Edge Type Connectors devices from Samtec
Additional Features:
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DIN Conformance:
Filter Feature:
IEC Conformity:
JESD-609 Code:
MIL Conformity:
Mating Info.:
Mixed Contacts:
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QRM8-026-05.0-L-D-A Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
Founded in 1976, Samtec is much more than just another connector company. We put people first, along with a commitment to exceptional service, quality products and innovative technologies that take the industry further faster. This is enabled by our unique, fully integrated business model, which allows for true collaboration and innovation without the limits of traditional business models. This unique approach allows us to serve customers in 125+ countries with revenues exceeding $1 billion in 2022. We believe that taking care of our customers and our employees is paramount in how we approach our business, and this belief is deeply ingrained throughout Samtec worldwide.
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.
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
AH180-WG-7
Diodes Incorporated
AH180-WG-7 by Diodes Inc. is a magnetic field sensor with 1.5mT hysteresis, 0.30V output range, and 9mA max operating current. Ideal for applications requiring non-inverting analog voltage output in a compact rectangular package suitable for surface mount installations.
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
06035C103KAT2A
06035C103KAT2A by KYOCERA AVX is a SMT ceramic capacitor with 0.01uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and 10% tolerance. Ideal for applications requiring compact surface mount capacitors with stable performance in a wide temperature range.
RK73H2ATTD10R0F
Koa Speer Electronics
RK73H2ATTD10R0F by Koa Speer Electronics is a 0805 SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V.
SS14
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LAN8720A-CP-TR
Microchip Technology
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
OPA2227UA
Texas Instruments
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
Rfe International
2N7002
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
ULN2803A
Sanken Electric
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; JESD-30 Code: R-PDIP-T18; Package Body Material: PLASTIC/EPOXY;
LL4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
Panjit International
1N4148WT
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Rochester Electronics
Semtech Electronics
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
20021111-00010T4LF
Amphenol Communications Solutions
The Amphenol Communications Solutions 20021111-00010T4LF is a board connector with 10 contacts, rated for 1A signal current. It features a mating contact pitch of 0.05", insulation resistance of 100M ohm, and operates b/w -40°C to 125°C. Ideal for commercial applications requiring durable connectors with high mating cycles.
66506-322LF
Amphenol's 66506-322LF is a 16-contact, 2-row board connector with a terminal pitch of 2.54mm and UL94V-0 flammability rating. It features male contacts for solder termination and straight mounting style, ideal for headers & edge type connectors in various electronic applications.
66506-320LF
Amphenol Communications Solutions' 66506-320LF is a 2-row loaded board connector with 16 contacts. It has a terminal pitch of 2.54mm and is UL Flammability Code 94V-0 rated. This male connector is used for straight mounting on boards, making it suitable for various applications in the electronics industry.
SHR-09V-S-B
J S T Mfg
SHR-09V-S-B by J S T Mfg is a 9-contact BOARD CONNECTOR with 0.039" pitch, 1A signal current rating, and 500VAC dielectric voltage. Ideal for CABLE mounting in applications requiring FEMALE contacts with POLYBUTYLENE TEREPHTHALATE insulation and UL94V-0 flammability rating.
7-215079-8
TE Connectivity 7-215079-8 is a board connector with 0.05" pitch, suitable for headers & edge type connectors. Featuring GLASS FILLED POLYBUTYLENE TEREPHTHALATE insulator material, it has 100 V rated voltage and -40 to 105 °C operating temperature range. Ideal for commercial applications requiring a durable, polarized housing design with solder termination.
SHF-105-01-L-D-SM-K-TR
Samtec
Samtec SHF-105-01-L-D-SM-K-TR is a 2-row board connector with 10 contacts, featuring a mating contact pitch of 0.05" and matte tin termination finish. Ideal for commercial applications, it has a temperature range from -55 to 125°C and can handle a signal current of up to 1.75A.
746-014-520-606
Edac
Edac 746-014-520-606 is a 14-contact card edge connector with 0.125" pitch, suitable for PCB mounting. Featuring 3A signal current rating, it has a dielectric strength of 1500VAC and operates b/w -40 to +105°C. Ideal for applications requiring high insulation resistance and UL94V-0 flammability rating.
BM02B-SRSS-TBT(LF)(SN)
BM02B-SRSS-TBT(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with COPPER ALLOY contacts, TIN finish, and 94V-0 UL rating. It has 2 contacts for SURFACE mounting, ideal for electronic devices requiring reliable male connectors in STRAIGHT configuration.
B8B-PH-K-S(LF)(SN)
B8B-PH-K-S(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.079" pitch, 2A signal current rating, and 800VAC dielectric voltage. Ideal for applications requiring a male contact gender, RECTANGULAR PCB pattern, and POLYAMIDE66 insulator material.
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.
2-5767004-2
TE Connectivity 2-5767004-2 is a board stacking connector with 39 contacts, rated at 11.5A for signal current. It features a mating contact pitch of 0.025", insulation resistance of 2M ohm, and dielectric voltage withstand of 500VAC. Ideal for commercial applications requiring reliable connections in temperatures ranging from -55 to 125°C.
ESHF-105-01-L-D-SM
The Samtec ESHF-105-01-L-D-SM is a 2-row board connector with a contact pitch of 0.05". It features matte tin termination, gold mating finish, and liquid crystal polymer insulator. Ideal for commercial applications requiring reliable surface mount connections in temperatures ranging from -55 to 125°C.
54104-4031
Molex
Molex 54104-4031 is a FFC/FPC connector with 40 contacts, 0.020" pitch, and gold termination finish. Ideal for board mounting applications with a temperature range of -20 to 85°C. Features include polyamide insulator, 250VAC voltage rating, and UL94V-0 flammability code.
43025-0400
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
BM08B-GHS-TBT(LF)(SN)(N)
BM08B-GHS-TBT(LF)(SN)(N) by J S T Mfg is an 8-contact board connector with TIN over copper finish. It features phosphor bronze contact material, UL 94V-0 flammability code, and 1.25mm terminal pitch for surface mount termination. Ideal for applications requiring male gender connectors in straight mounting style on circuit boards.
S2B-PH-SM4-TB(LF)(SN)
S2B-PH-SM4-TB(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.079" mating contact pitch, POLYAMIDE6T insulator material, and -25 to 85°C operating temperature range. Ideal for PCB applications requiring a male connector with RIGHT ANGLE mounting style and SURFACE MOUNT termination type.
B4B-XH-A(LF)(SN)
B4B-XH-A(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.098" mating contact pitch, 1000000000 ohm insulation resistance, and 3A rated current. It is used for board-to-board connections in applications requiring a male contact gender, POLARIZED HOUSING polarization key, and TIN termination finish.
71922-220LF
Amphenol's 71922-220LF header connector features a 0.1" pitch, 2 rows with 20 contacts, and matte tin over nickel finish. Ideal for board connections in commercial applications, it offers high insulation resistance of 105M ohm and operates b/w -65°C to 125°C temperature range.
5-146280-2
TE Connectivity 5-146280-2 is a board connector with 0.1" pitch, suitable for commercial applications. Featuring matte tin over nickel finish, it has an insulation resistance of 5000000000 ohm and operates b/w -65 to 105°C. Ideal for use in electronics requiring a reliable male receptacle connection with solder termination.
XAP-02V-1
XAP-02V-1 by J S T Mfg is a 2-contact BOARD CONNECTOR with 94V-0 UL Flammability Code. It features FEMALE contacts, PLUG body style, and CRIMP termination. Ideal for CABLE mounting applications in Headers & Edge Type Connectors category.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
QRM8-052-05.0-L-D-A-GP-K
BOARD STACKING CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
QRM8-052-05.0-L-D-A-GP-K-TR
BOARD STACKING CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
QRM8-026-02.0-L-D-A-GP
BOARD STACKING CONNECTOR; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Body Width: .181 inch; Termination Type: SURFACE MOUNT;
QRM8-026-02.0-L-D-A-GP-K
QRM8-026-02.0-L-D-A-GP-K-TR
QRM8-026-02.0-L-D-A-GP-TR
QRM8-026-07.0-L-D-A-GP
QRM8-026-05.0-S-D-A-GP-K
QRM8-052-01-L-RA-GP
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Contact Style: BELLOWED TYPE;
QRM8-078-01-L-RA-GP
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Polarization Key: POLARIZED HOUSING;
QRM8-018-05.0-L-D-DP-A
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; JESD-609 Code: e3; Mixed Contacts: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
QRM8-052-02.0-S-D-A-GP-K-TR
QRM8-026-05.0-L-D-A-GP
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Rated Current - Signal: 2 A;
QRM8-026-05.0-S-D-A-GP
QRM8-026-07.0-L-D-A
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Terminal Pitch (mm): .8; Mating Contact Finish: GOLD (10) OVER NICKEL (50); JESD-609 Code: e3;
QRM8-026-05.0-S-D-A
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Termination Contact Finish: MATTE TIN; Terminal Pitch (mm): .8;
QRM8-026-02.0-L-D
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Contact Material: NOT SPECIFIED;
QRM8-026-05.0-L-D
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; No. of PCB Rows: 2;
QRM8-026-05.0-S-D
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; DIN Conformance: NO;
QRM8-026-07.0-S-D
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