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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Samtec BKS-121-01-L-V is a 2-row, 21-contact board connector with liquid crystal polymer insulator. It features gold mating contact finish, tin termination, and phosphor bronze contacts. Ideal for commercial applications with operating temperatures from -55°C to 125°C, offering durability of 100 cycles.
Median Price
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Farnell
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$5.350
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$6.728
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$6.660
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The close contact pitch allows for a high density of contacts, making this product ideal for applications where space is limited.
The compact body length makes this connector suitable for small and confined spaces.
The Tin with Nickel barrier termination contact finish provides excellent corrosion resistance, ensuring a reliable connection over time.
The use of Liquid Crystal Polymer as the insulator material offers high temperature tolerance and excellent electrical properties, making it suitable for a wide range of applications.
With a high maximum operating temperature, this connector is suitable for use in environments with elevated temperatures.
The 10u plating thickness ensures good conductivity and durability of the contacts, improving the overall performance of the connector.
The polarized design ensures proper mating orientation, reducing the risk of incorrect connections and improving overall system reliability.
The high rated current capability makes this connector suitable for applications requiring the transmission of higher currents.
With a high number of contacts, this connector offers flexibility for multiple connections in a single assembly.
The board mounting type allows for easy and secure installation onto printed circuit boards.
Headers & Edge Type Connectors BKS-121-01-L-V attributes and parameters. Explore more Headers & Edge Type Connectors devices from Samtec
Additional Features:
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Body Depth:
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Body or Shell Style:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Pattern:
Contact Style:
DIN Conformance:
Durability:
Filter Feature:
IEC Conformity:
Maximum Insertion Force (N):
Insulator Color:
Insulator Material:
JESD-609 Code:
MIL Conformity:
Mating Contact Pitch (inch):
Mating Contact Row Spacing (inch):
Mating Info.:
Mixed Contacts:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of PCB Rows:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
PCB Contact Pattern:
PCB Contact Row Spacing (mm):
Plating Thickness (inch):
Polarization Key:
Rated Current - Signal:
Reference Standard:
Reliability:
Sub-Category:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
Minimum Withdrawal Force (N):
BKS-121-01-L-V 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.
LM358AN
Texas Instruments
LM358AN by Texas Instruments is an Operational Amplifier with 2 functions. It has a Max Input Offset Voltage of 5000 uV and Nominal Common Mode Reject Ratio of 85 dB. Widely used in voltage-feedback applications due to its high Min Voltage Gain of 15000 and Unity Gain Bandwidth of 1000 kHz.
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
SS14
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Weitron Technology
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
Onsemi
2N7002
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
LL4148-GS08
Telefunken Microelectronics
RECTIFIER DIODE; Surface Mount: YES; JESD-609 Code: e0; No. of Elements: 1; Maximum Operating Temperature: 175 Cel; Maximum Non Repetitive Peak Forward Current: 2 A;
FDC5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.6 W; Transistor Application: SWITCHING; Maximum Drain Current (ID): 3 A;
CC0603KRX7R9BB104
Yageo
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
Continental Device India
1N4148WS
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Rugao Dachang Electronic
2N2222A
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
Sangdest Microelectronics (Nanjing)
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
22-01-3027
Molex
Molex 22-01-3027 is a board connector with 0.1" pitch, suitable for headers & edge type connectors. Featuring POLYAMIDE insulator, it offers 700VAC dielectric voltage and operates b/w -40 to 105°C. With a removable contact block design, it has a durability of 25 cycles and supports up to 4A signal current.
HTSW-102-07-G-S
Samtec
Samtec's HTSW-102-07-G-S header connector features a 0.1" contact pitch, gold over nickel termination finish, and liquid crystal polymer insulator. With a temperature range of -55 to 125°C, it is ideal for board-to-board connections in commercial applications requiring high reliability.
8-5353189-0
TE Connectivity
TE Connectivity 8-5353189-0 is a board stacking connector with 140 contacts, 2 rows, and 0.024" mating pitch. Ideal for commercial applications, it features a 200VAC dielectric voltage rating and polyethylene insulation material. Operating b/w -40°C to 85°C, this female connector offers durability with a 50-cycle lifespan.
M50-3500542
Harwin Plc
The Harwin PLC M50-3500542 is a 10-contact male board connector with 0.05" mating contact pitch and 1A signal current rating. Featuring a durable design for 300 cycles, it is ideal for commercial applications requiring a reliable connection in temperatures ranging from -40 to 105°C.
DT06-3S-EP06
TE Connectivity's DT06-3S-EP06 is a 3-contact board connector with GLASS FILLED POLYAMIDE insulator. Rated for 250V, it operates b/w -55 to 125°C. Ideal for cable mounting applications, it has a polarization key and UL 94V-0 flammability code.
S2B-XH-A-1(LF)(SN)
J S T Mfg
S2B-XH-A-1(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with BRASS contacts and TIN finish. Featuring 2 contacts with 2.5mm pitch, it is ideal for RIGHT ANGLE mounting applications in electronics requiring UL 94V-0 flammability rating.
803-93-010-20-001000
Mill-max Mfg
Mill-max Mfg 803-93-010-20-001000 is a 10-contact, dual-row board connector with tin/lead finish. Featuring beryllium copper contacts on a right-angle socket, it's ideal for PCB mounting applications with 2.54mm terminal pitch and solder termination.
FTSH-105-01-L-DV-K-P
Samtec's FTSH-105-01-L-DV-K-P is a 2-row, 10-contact board connector with a mating contact pitch of 0.05". It features TIN over NICKEL termination finish and operates b/w -55°C to 125°C. Ideal for commercial applications requiring reliable connections on PCBs with a rectangular contact pattern.
B3B-PH-K-S(LF)(SN)
B3B-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. It has POLYAMIDE66 insulator, operates b/w -25 to 85 °C, and features TIN contact finish. Ideal for applications requiring reliable board-to-board connections in electronic devices.
B5B-ZR-SM4-TF(LF)(SN)
B5B-ZR-SM4-TF(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.059" pitch, 500VAC dielectric voltage, and 1A signal current rating. Ideal for PCB applications requiring POLARIZED HOUSING, this connector features BRASS contacts and POLYAMIDE6T insulation material.
B02B-PASK(LF)(SN)
B02B-PASK(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.079" mating contact pitch, 800VAC dielectric voltage, and 3A signal current rating. It features GLASS FILLED POLYBUTYLENE TEREPHTHALATE insulator material and is suitable for board mounting applications requiring high insulation resistance and reliable signal transmission.
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.
BM06B-GHS-TBT(LF)(SN)(N)
BM06B-GHS-TBT(LF)(SN)(N) by J S T Mfg is a 6-contact BOARD CONNECTOR with 0.049" pitch, POLYAMIDE9T insulator, and 500VAC dielectric voltage. It operates b/w -25 to 85 °C and has a UL94V-0 flammability rating. Ideal for surface mount applications requiring male connectors with 1A signal current capacity.
39-53-2145
Molex 39-53-2145 FFC/FPC connector with 14 contacts, 0.049" pitch, and 0.915" body length. Ideal for PCB applications requiring a 1.25mm terminal pitch and staggered contact pattern. Features polyester insulator material, UL94V-0 flammability code, and solder termination for reliable commercial use.
22-05-3041
The Molex 22-05-3041 is a board connector with mating contact pitch of 0.1", body length of 0.4", and body width of 0.25". It features matte tin over nickel termination, brass contacts, and polyamide insulator material. Ideal for commercial applications requiring a reliable right angle mounting solution with rectangular contact pattern on PCBs.
BM02B-GHS-TBT(LF)(SN)
BM02B-GHS-TBT(LF)(SN) by J S T Mfg is a 5.75" BOARD CONNECTOR with 0.049" pitch, suitable for PCBs with POLYAMIDE insulator and PHOSPHOR BRONZE contacts. It offers 500VAC dielectric voltage, -25 to 85°C operating range, and UL94V-0 flammability rating. Ideal for applications requiring high insulation resistance and 1A signal current capacity.
15910100
W+p Products
15910100 by W+p Products is a BOARD CONNECTOR with 10 contacts, rated at 3A. Featuring a mating contact pitch of 0.1", it has an insulation resistance of 1Gohm and operates b/w -40 to 105°C. Ideal for commercial applications requiring a right angle mounting style and solder termination.
B5B-PH-K-S(LF)(SN)
B5B-PH-K-S(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 0.079" mating contact pitch, 800VAC dielectric voltage, and 2A signal current rating. Ideal for applications requiring a male connector with press fit termination and natural insulator color.
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.
61000418221
Wuerth Elektronik & Kg
61000418221 by Wurth Elektronik is a 4-contact board connector with 0.1" pitch, gold over nickel finish, and polyamide insulator. It operates b/w -40 to 125°C, has a dielectric voltage of 500VAC, and offers an insulation resistance of 1Gohm. Ideal for commercial applications requiring reliable signal transmission in black insulator color.
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Supply Digital Components
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