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
CABLE ASSEMBLY; Connector Side-1: BNC MALE; Connector Side-2: BNC MALE; Rated Voltage: 500 V; Shielding: YES; MIL Conformity: NO;
Median Price
$34.630
Lifecycle Status
Suppliers In-Stock
6
In-Stock Inventory
< 1k
Mouser Electronics
1+ parts
$33.990
100+ parts
$33.980
1k+ parts
-
10k+ parts
DigiKey
$34.290
$33.988
RS (Exports)
Verical
$48.503
Master Electronics
$36.390
$35.840
Bisco
Perfect Parts
Electrical Wires & Cables 2249-K-12 attributes and parameters. Explore more Electrical Wires & Cables devices from Pomona Electronics
Connector Side-1:
Connector Side-2:
Connector Accessory Type:
Construction:
DIN Conformity:
Diameter:
IEC Conformity:
Length:
MIL Conformity:
No. of Conductors:
Maximum Operating Temperature:
Rated Voltage:
Shielding:
Wire & Cable Name:
2249-K-12 Connector Accessories trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8544.60.20.00
The engineers’ choice for cables, connectors and adapters Pomona Electronics is a premier provider of top-quality products for workbenches of engineers and technicians. Since 1951, Pomona offers key solutions in electronics design and development. It’s often a challenge to get signals between devices that have different connectors or no connectors at all, whether it’s the latest electronic devices or older legacy devices. Customers rely on Pomona as a single source to fill their needs for cables, connectors and adapters. Pomona Electronics contains a broad array of connections and test accessories for applications ranging from engineering research, test labs, field service and plant maintenance; helping engineers improve the way people work, travel, communicate, stay healthy and even entertain. From tiny probes to cutting-edge voice-activated automotive systems, or micro grabber test clips to verify sound systems that support the biggest names in music, Pomona Electronics has connectors and cable assemblies for the entire spectrum of electronics applications.
1N4148
Shenzhen Yixinsemi Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Crimson Semiconductor
BAV99
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
LL4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
Rugao Dachang Electronic
BSS138
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
2N7002
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
BSS138NH6327XTSA2
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.
Diotec Semiconductor Ag
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
M85049/85-08W02
TE Connectivity
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
2N2222A
Bharat Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TTL-232R-RPI
FTDI
TTL-232R-RPI by FTDI is a 1mm communication cable with USB to UART connectors, rated for 5.25V and 0.015A. Ideal for Raspberry Pi applications, it operates b/w -40°C to 85°C, approved by CE and FCC.
CW5505-000
WIRE AND CABLE;
M22759/11-24-9
Quirk Wire
WIRE AND CABLE; Rated Voltage: 600 V; Shielding: NO; Maximum Operating Temperature: 200 Cel; Wire & Cable Name: FLEXIBLE CORD AND FIXTURE WIRE; Wire Gauge (AWG): 24;
92390101000
Belden
CO-174BNCRBNC-005
Amphenol
CABLE ASSEMBLY;
MXT10050CMBK
Startech.com
MXT10050CMBK by Startech.com is a 0.5mm PVC jacketed communication cable with shielding. Featuring 28 AWG wire gauge, it has DB9 FEMALE and DB9 MALE connectors for data transmission. Ideal for connecting devices in electrical and communication applications.
1555RD005
Alpha Wire
Alpha Wire's 1555RD005 is a stranded electrical wire with TIN finish, rated for 1000V. Featuring PVC insulation, it operates b/w -40 to 80°C. Ideal for flexible cords and fixtures due to its copper alloy conductor, AWG 18 gauge, and 0.823mm² cross-sectional area.
18642
Helukabel
WIRE AND CABLE; Rated Voltage: 450 V; Shielding: NO; Conductor Material: BARE COPPER; Jacket Material: POLYURETHANE; Additional Features: STANDARDS: DIN VDE 0285-525-2-21; DIN EN 50525-2-21;
3051/1YL001
44A0111-20-0-MX
TE Connectivity's 44A0111-20-0-MX is a 600V rated wire with TIN finish, suitable for -65 to 150°C. Featuring 20 AWG copper alloy conductor, it is ideal for flexible cord and fixture wire applications.
3365/12
3m Electronic Products Division
The 3m Electronic Products Division's 3365/12 is a UL-approved FLAT FLEXIBLE CABLE with 12 TINNED COPPER conductors. Featuring STRANDED construction, it has a rated voltage of 300V and operates b/w -20°C to 105°C. Ideal for applications requiring flexibility and durability in electrical wiring setups.
55A0111-22-90
TE Connectivity's 55A0111-22-90 cable is a stranded wire with tin finish, rated at 600V. With a conductor made of copper alloy and 22 AWG gauge, it operates b/w -65 to 150°C. Ideal for general purpose and lightweight applications, this flexible cord has a diameter of 1.09mm and cross-section area of 0.38 mm2.
RF179-74SP3-72RP2-0400
Samtec
Samtec RF179-74SP3-72RP2-0400 is a communication cable with FLUORINATED ETHYLENE PROPYLENE jacket, SILVER finish, and POLYTETRAFLUOROETHYLENE insulator. Operating from -50 to 165 °C, it has BNC and MCX plugs for various applications requiring shielding and copper alloy conductors.
52197
WIRE AND CABLE; Rated Voltage: 300 V; Shielding: YES; Wire Gauge (AWG): 24; Approvals (V): DNV GL; EAC; Insulator Material: CROSS-LINKED POLYOLEFIN-COPOLYMER;
1110145000
Molex
Molex 1110145000 cable is shielded with 5 conductors, USB MINI-B PLUG connectors on both sides. Operating temp: -40 to 85°C. Length: 430.7mm. Ideal for electrical connections in various applications.
44A0111-20-9
TE Connectivity's 44A0111-20-9 cable features stranded construction, rated for 600V with TIN finish. Ideal for general purpose applications, it has a temperature range of -65 to 150°C and a conductor material of copper alloy. With a wire gauge of 20 AWG and diameter of 1.4mm, it is suitable for flexible cord and fixture wire needs.
M22759/43-24-9
Allied Wire & Cable
WIRE AND CABLE; Rated Voltage: 600 V; Shielding: NO; Conductor Material: COPPER; Maximum Operating Temperature: 200 Cel; Insulator Material: ETFE;
P569-016
Tripp Lite
18356
The Helukabel 18356 is a CE, DIN, EAC approved cable with stranded construction and polyurethane jacket. It features a rated voltage of 300V, suitable for robust applications in dry, damp, and wet rooms. With TPE insulator material and operating temperatures from -40 to 90°C, it's ideal for communication and control purposes.
12787
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Pomona Electronics
Supply Digital Components
$106.00
$54.25
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12,000 In-Stock
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