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
$10.570
Lifecycle Status
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8
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< 1k
Verical
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Master Electronics
$6.468
$5.290
$4.840
Mouser Electronics
$11.140
$8.490
$7.290
DigiKey
$11.440
$7.860
$7.421
Arrow
$11.450
$7.865
$6.091
Chip1Stop
$10.000
IBS Electronics
$14.348
$9.761
$7.644
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:
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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.
2N2222A
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
LL4148
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
STM32F407VGT6
STMicroelectronics
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
LM2931Z-5.0RPG
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
1N5819HW-7-F
Diodes Incorporated
1N5819HW-7-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 1A output current, and 0.75V forward voltage. It's a surface mount device in a small outline package ideal for efficiency applications at temperatures ranging from -65 to 125°C.
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
BAV99
Siemens
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
C0805C104K5RACTU
KEMET Corporation
KEMET C0805C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and reliable performance.
1N4148
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Hitano Enterprise
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
261
Deltrol Controls
Other Relays;
NXP Semiconductors
EU2B-YS3203C
Idec
ROTARY SWITCH;
Central Semiconductor
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
TSW-104-07-T-S
Samtec
Samtec TSW-104-07-T-S is a 4-contact board connector with 0.1" pitch, suitable for commercial applications. It features phosphor bronze contacts with matte tin finish and operates b/w -55°C to 105°C. The connector has a black insulator made of polybutylene terephthalate, UL94V-0 rated, and uses solder termination.
823-22-016-10-000101
Mill-max Mfg
823-22-016-10-000101 by Mill-max Mfg is a 16-contact board stacking connector with gold finish. It features 2 rows, 2.54mm terminal pitch, and UL94V-0 flammability rating. Ideal for board-to-board connections in electronics applications.
14-45-0222
Molex
Molex 14-45-0222 is a 22-contact board connector with 0.1" pitch, TIN over nickel finish, and glass-filled polyester insulator. It operates b/w -40 to 105°C, rated for 3A signal current, and has a durability of 25 cycles. Ideal for commercial applications requiring reliable male connectors with IDC termination in black color.
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.
TSW-103-07-G-S-LL
The Samtec TSW-103-07-G-S-LL is a 3-contact board connector with gold-plated phosphor bronze contacts. It has a mating contact pitch of 0.1" and termination via soldering, making it ideal for commercial applications requiring reliable connections on PCBs with a terminal pitch of 2.54mm.
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.
50-57-9002
The Molex 50-57-9002 is a board connector with a mating contact pitch of 0.1". Featuring glass-filled polyester insulator, it operates b/w -40 to 105°C. With female SQ pin-skt contacts, it is ideal for commercial applications requiring a reliable rectangular contact pattern.
8-188275-0
TE Connectivity
TE Connectivity 8-188275-0 is a 2-row board connector with 10 contacts, rated for 1.5A signal current at 100V. Featuring a mating contact pitch of 0.05", it has a body length of 0.578" and insulation resistance of 1Gohm. Ideal for PCB applications requiring high reliability and operating temperatures from -40 to +105°C.
XHP-4-R
XHP-4-R by J S T Mfg is a 4-contact BOARD CONNECTOR with 94V-0 UL Flammability Code. It features FEMALE contacts, CABLE mounting, and CRIMP termination. Ideal for applications requiring secure cable connections in electronic devices.
02011602101
Harting Electronics & Kg
02011602101 by Harting Electronics & Kg is a 160-contact board euro connector with 0.1" pitch, suitable for headers & edge type connectors. Featuring gold over nickel termination finish, it has an insulation resistance of 1T ohm and operates b/w -65 to 125°C. Ideal for commercial applications requiring high durability and reliability.
DF11-18DP-2DSA(01)
Hirose Electric
DF11-18DP-2DSA(01) by Hirose Electric is a 2-row, 18-contact board connector with gold termination finish. It offers a mating contact pitch of 0.079", insulation resistance of 1Gohm, and dielectric voltage withstand of 650VAC. Ideal for applications requiring durability, reliability, and signal current rating up to 2A in commercial settings.
357-074-422-278
Edac
Edac 357-074-422-278 is a Card Edge Connector with 74 contacts, 0.156" pitch, and 5A signal rating. It has a dielectric voltage of 2545VAC and operates b/w -40 to 105°C. Ideal for board and panel mounting applications requiring high insulation resistance and UL certification.
29-08-05WB-MG
3m Electronic Products Division
29-08-05WB-MG by 3m Electronic Products Division is a PCB connector with 8 contacts, gold finish, and polyethylene insulator. It has a mating contact pitch of 0.043", operates b/w -25 to 85°C, and withstands up to 500VAC. Ideal for commercial applications requiring reliable right-angle surface mount connections.
B2B-XH-A-GU
B2B-XH-A-GU by J S T Mfg is a BOARD CONNECTOR with 2 contacts, BRASS material, and TIN finish. It has a terminal pitch of 2.5mm and is used for BOARD mounting applications requiring male connectors with solder termination.
50-57-9007
The Molex 50-57-9007 is a board connector with 0.1" mating contact pitch, 0.099" body width, and 0.6" body depth. It has 7 female contacts with SQ pin-skt style for cable mounting applications. The UL 94V-0 rated connector is made of glass filled polyester and meets commercial reliability standards.
1410189-3
TE Connectivity 1410189-3: Headers & Edge Type Connector with 0.07" pitch, LCP insulator, and 1A signal current rating. Ideal for board connections in commercial applications due to its durability, UL certification, and polarization key feature.
746-068-520-601
Edac 746-068-520-601 is a 68-contact card edge connector with 0.125" pitch, suitable for PCB mounting. It features a dielectric voltage of 1500VAC, insulation resistance of 5Gohm, and operating temperatures from -40 to 105°C. Ideal for applications requiring high current signal transmission in black insulator color with UL94V-0 flammability rating.
SM02B-BHSS-1-TB(LF)(SN)
SM02B-BHSS-1-TB(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.138" pitch, 0.295" length, and 0.126" width. Ideal for SURFACE MOUNT applications, it features FEMALE contact gender, BRASS material, and POLYAMIDE insulator.
22-10-2021
Molex 22-10-2021 header connector features 0.1" pitch, 0.19" body length, and 1000000000 ohm insulation resistance. Ideal for board connections in commercial applications with a temperature range of 0-75°C. Male contact pins with matte tin finish over nickel for durability and reliability in PCB mounting.
35362-0250
Molex 35362-0250 is a board connector with 2 contacts, featuring TIN COPPER finish. It has a mating contact pitch of 0.079" and body dimensions of 0.303" x 0.217" x 0.335". Ideal for commercial applications requiring reliable rectangular PCB contact patterns and solder termination.
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
Supply Digital Components
$106.00
$54.25
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$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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