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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2540 by Ddk is a BNC Connector with Bayonet coupling, PTFE insulator, and RF BNC connector type. It has a VSWR of 1.3, 50 ohm impedance, and male contact gender. Ideal for cable mounting applications requiring a straight plug with clamp termination.
Median Price
$0.224
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Interstate Connecting
1+ parts
$0.083
100+ parts
-
1k+ parts
10k+ parts
Heilind Electronics
$0.084
RS Americas
$0.209
$0.189
$0.175
RS (Exports)
$27.500
DigiKey
$47.810
Mouser Electronics
$49.900
Powell Electronics
$0.088
Verical
TME
$12.530
$9.640
TEDSS.com
$16.990
VNN
Vyrian
Nova Conductors
Mil-Aero Solutions, Inc.
Jameco Electronics
Lakeview Electronics
Carlin Systems, Inc.
Semicontronic
$0.065
$0.063
Ampacity Inc.
Allen Electronics Distributors
$0.220
$0.191
$0.185
Argo Parts USA
Continental Prestige Electronics
Kepictronics
Aranea Global
Bayonet coupling provides a quick and secure connection, making it easy to connect and disconnect the BNC connector.
The use of Polytetrafluoroethylene as the insulator material ensures high electrical insulation and heat resistance, making the connector suitable for various applications.
Being an RF BNC connector, this product is designed specifically for radio frequency applications, ensuring optimal performance in RF systems.
The low VSWR of 1.3 indicates minimal signal loss and efficient power transfer, making this BNC connector a reliable choice for high-frequency signals.
Designed for cable mounting, this BNC connector offers easy installation and secure connection to the cable, ensuring stable signal transmission.
The 50 ohm characteristic impedance matches common RF equipment, ensuring optimal signal transfer and minimizing signal reflections, making it suitable for RF applications.
With a clamp termination type, this BNC connector provides a secure and reliable termination method for the cable, reducing signal loss and ensuring stable connections.
The male gender contact design ensures compatibility with female connectors, allowing for versatile connectivity options in various systems and applications.
Featuring a plug body style, this BNC connector is easy to install and provides a compact and reliable connection solution for RF systems.
The straight mounting style offers a simple and direct connection path, making it suitable for applications where a straight cable connection is required.
BNC Connectors 2540 attributes and parameters. Explore more BNC Connectors devices from Ddk
Body or Shell Style:
Characteristic Impedance:
Connector Type:
Contact Gender:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insulator Material:
MIL Conformity:
Manufacturer Series:
Mounting Style:
Mounting Type:
Panel Mount:
Termination Type:
Voltage Standing Wave Ratio:
2540 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
NSN
1660-01-095-7599, 1660010957599, 2010-00-300-4544, 2010003004544, 2540-01-068-6121, 2540010686121, 2590-12-133-0539, 2590121330539, 2530-14-239-3525, 2530142393525, 2541-01-557-6205, 2541015576205, 2940-00-127-9440, 2940001279440, 3030-00-528-4618, 3030005284618, 3030-00-528-4621, 3030005284621, 3030-00-528-3787, 3030005283787, 3120-01-021-4146, 3120010214146, 3815-14-456-9182, 3815144569182, 4130-00-215-8562, 4130002158562, 4130-21-896-5416, 4130218965416, 4310-66-049-7331, 4310660497331, 4320-21-799-9617, 4320217999617, 4320-21-799-9618, 4320217999618, 4320-14-521-1735, 4320145211735, 4420-00-352-0659, 4420003520659, 4720-14-344-6009, 4720143446009, 4730-66-060-9554, 4730660609554, 4820-66-146-1826, 4820661461826, 5130-01-337-5575, 5130013375575, 5305-00-084-1223, 5305000841223, 5305-00-995-3441, 5305009953441, 5305-01-558-7202, 5305015587202, 5305-33-116-6842, 5305331166842, 5307-00-243-2338, 5307002432338, 5307-15-136-8990, 5307151368990, 5325-00-584-3767, 5325005843767, 5330-00-401-5229, 5330004015229, 5340-99-881-2006, 5340998812006, 5355-98-203-8656, 5355982038656, 5360-00-763-9547, 5360007639547, 5365-14-405-7171, 5365144057171, 5895-01-386-3711, 5895013863711, 5120-22-119-5724, 5120221195724, 5920-14-456-0909, 5920144560909, 5935-00-422-3620, 5935004223620, 5935-01-439-3189, 5935014393189, 5945-14-245-3030, 5945142453030, 5950-14-413-5023, 5950144135023, 5961-01-105-8549, 5961011058549, 5961-01-097-4108, 5961010974108, 5961-01-034-6543, 5961010346543, 5975-00-280-7921, 5975002807921, 5999-01-379-3949, 5999013793949, 5999-01-048-3536, 5999010483536, 6110-00-295-2751, 6110002952751, 6220-99-771-1720, 6220997711720, 6505-21-910-7349, 6505219107349, 6510-01-472-1703, 6510014721703, 6520-00-042-8335, 6520000428335, 6625-00-946-6038, 6625009466038, 6640-00-290-6821, 6640002906821, 6640-00-290-6829, 6640002906829, 6625-25-117-7439, 6625251177439, 6630-01-094-5347, 6630010945347, 6640-00-702-2540, 6640007022540, 6750-01-380-5471, 6750013805471, 6810-00-984-9776, 6810009849776, 7025-00-344-1560, 7025003441560, 7510-66-056-3987, 7510660563987, 6810-21-865-1332, 6810218651332, 7810-12-322-1319, 7810123221319, 7930-01-309-0794, 7930013090794, 8345-66-031-2307, 8345660312307
NIIN
010957599, 003004544, 010686121, 121330539, 142393525, 015576205, 001279440, 005284618, 005284621, 005283787, 010214146, 144569182, 002158562, 218965416, 660497331, 217999617, 217999618, 145211735, 003520659, 143446009, 660609554, 661461826, 013375575, 000841223, 009953441, 015587202, 331166842, 002432338, 151368990, 005843767, 004015229, 998812006, 982038656, 007639547, 144057171, 013863711, 221195724, 144560909, 004223620, 014393189, 142453030, 144135023, 011058549, 010974108, 010346543, 002807921, 013793949, 010483536, 002952751, 997711720, 219107349, 014721703, 000428335, 009466038, 002906821, 002906829, 251177439, 010945347, 007022540, 013805471, 009849776, 003441560, 660563987, 218651332, 123221319, 013090794, 660312307
With headquarters in Japan and numerous subsidiaries, DDK Ltd is a manufacturer of electronic connectors including rack and panel, printed circuit board, circular, coaxial, flat ribbon, and fiber optic connectors, IC sockets and cable assemblies.
BAV99
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
KSZ9031RNXIC
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
2N2222A
Continental Device India
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Electronic Devices
2N7002
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 40; Minimum DS Breakdown Voltage: 60 V;
1N4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ROHM
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Yangzhou Yangjie Electronics
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
OPA2277UA/2K5
Texas Instruments
OPA2277UA/2K5 by Texas Instruments is a dual operational amplifier with low offset voltage of 100 uV and micropower consumption of 0.004 uA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1 MHz. With a compact rectangular package style, it is suitable for surface mount designs in various electronic systems.
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 150 Cel;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
LM555CM
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
R141.009.000
Radiall S A
R141.009.000 BNC Connector by Radiall S A is a male plug with a 50 ohm characteristic impedance, suitable for RG-141 cables. It has an insulation resistance of 5GΩ, insertion loss of 0.23 dB, and can withstand voltages up to 1500VAC. This connector is commonly used in RF applications up to 4 GHz.
31-80101
Amphenol
Amphenol 31-80101 BNC Connector features gold finish, bayonet coupling, and PTFE insulator. Ideal for RF applications with 75 ohm impedance, 1.3 VSWR, and up to 4 GHz frequency range. Male crimp termination on cable mount plug design for straight mounting style.
KC-19-250
Winchester Interconnect
KC-19-250 by Winchester Interconnect is a BNC Connector with Bayonet coupling, suitable for panel mounting. It features RF BNC connector type with crimp termination and female contact gender. Ideal for applications requiring straight mounting on cable and panel setups.
5-1634556-0
TE Connectivity
5-1634556-0 by TE Connectivity is a BNC Connector with 50 ohm impedance, PTFE insulator, and zinc alloy shell. Ideal for RF applications up to 4 GHz, it features bayonet coupling, female contact gender, and solder termination. Operating from -55°C to 85°C, this connector offers high durability with 50 cycles.
2331350-1
The TE Connectivity 2331350-1 is a BNC Connector with an Insulation Resistance of 5G ohm, Insertion Loss of 0.2 dB, and Max Operating Temperature of 165°C. Ideal for RF applications up to 4 GHz, it features a Bayonet Coupling Type and PolyTetraFluoroEthylene insulator material.
R141182000W
R141182000W by Radiall S A is a RF BNC connector with 50 ohm impedance, 0.175 dB insertion loss, and 1.35 VSWR. It is used in commercial applications up to 4 GHz frequency, featuring POLYTETRAFLUOROETHYLENE insulator material for durability and NICKEL shell finish for reliability in cable mounting setups.
2010
Ddk
RF BNC CONNECTOR; Contact Gender: FEMALE; Additional Features: APPLICABLE CABLES:RG-59/U, RG-62/U; IEC Conformity: NO; MIL Conformity: NO; Mounting Type: CABLE AND PANEL;
R141.075.000
Radiall S A's R141.075.000 BNC Connector features 0.563" body diameter, 5000000000 ohm insulation resistance, and 0.13 dB insertion loss. Ideal for RF applications up to 4 GHz with RG-188 cable type, it offers a durable design with gold over nickel termination finish and PTFE insulator material.
R141.327.000
R141.327.000 by Radiall S A is a BNC Connector with 5000000000 ohm Insulation Resistance, 0.23 dB Insertion Loss, and 1500VAC Dielectric Withstanding Voltage. Ideal for RF applications up to 4 GHz, this connector features GOLD OVER NICKEL Termination Contact Finish and POLYTETRAFLUOROETHYLENE Insulator Material for durability in commercial settings.
1-1337543-0
TE Connectivity 1-1337543-0 is a BNC Connector with panel mount, bayonet coupling, and 50 ohm impedance. Ideal for RF applications up to 4 GHz, it features a durable zinc alloy shell and PE insulator for reliable performance in commercial settings.
413557-2
TE Connectivity's 413557-2 is a BNC connector with bayonet coupling, polyphenylene oxide insulator, and 50 ohm impedance. Ideal for RF applications at 115/230VAC, this plug-style connector features a straight mounting design.
31-21
Amphenol 31-21 BNC Connector features a body diameter of 0.571", withstands 2100VAC, and operates b/w -65 to 165°C. Ideal for RF applications up to 4 GHz, this durable connector with a characteristic impedance of 50 ohm is designed for commercial reliability in panel mounting setups.
31-10
The Amphenol 31-10 BNC Connector features a 0.5" body diameter, 5000000000 ohm insulation resistance, and 0.2 dB insertion loss. Ideal for RF applications up to 4 GHz, this connector is designed for panel mounting with a bayonet coupling type and polytetrafluoroethylene insulator material. With a dielectric voltage of 1500VAC, it offers reliable performance in commercial settings.
1-1478996-6
TE Connectivity's 1-1478996-6 is an RF BNC connector with max operating temp of 75°C and min of -10°C. Suitable for RG-316 cables, it features a straight mounting style and coax contact, ideal for commercial applications requiring reliable locking connections.
112512
The Amphenol 112512 is a BNC connector with a body diameter of 0.571" and dielectric voltage of 1700VAC. It features gold termination, operates b/w -65 to 165°C, and has a characteristic impedance of 50 ohm. Ideal for RF applications up to 4GHz, it uses RG-316/U cable type with male contact gender in commercial settings.
112431
Amphenol 112431 is an RF BNC connector with gold termination, bayonet coupling, and PTFE insulator. It has a 50 ohm impedance, solder termination, and female contact gender. Ideal for panel mounting in applications requiring reliable RF connections.
5227726-3
TE Connectivity's 5227726-3 BNC Connector features Bayonet coupling, Glass Filled Polybutylene Terephthalate insulator, and 50 ohm impedance. Ideal for RF applications up to 4 GHz with solder termination and nickel finish for panel mounting.
M39012/16-0013
Kings Electronics
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Maximum Operating Frequency: 4 GHz; Filter Feature: NO; Termination Contact Finish: GOLD;
112554
Amphenol 112554 is an RF BNC connector with gold termination and mating contact finish. Featuring bayonet coupling, it has a PTFE insulator for high performance. Ideal for board mounting applications requiring a female jack connector in straight orientation.
UG.89/U
Radiall S A's UG.89/U BNC Connector features 0.2 dB insertion loss, 1.3 VSWR, and 11 GHz max operating frequency. Ideal for RF applications requiring MIL conformity with bayonet coupling and PTFE insulator material.
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