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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RJD2440 by Cornell Dubilier Electronics is a 4.2V LITHIUM-ION battery with 0.15Ah capacity, ideal for applications requiring a 3V cut-off voltage. With UL approval, it has a standard charge current of 70mA and operates b/w -20°C to 60°C temperatures. Its compact size of 24.5mm diameter and 4.3mm height makes it suitable for portable electronic devices.
Median Price
$11.770
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Mouser Electronics
1+ parts
$13.010
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$8.650
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$8.040
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$7.840
DigiKey
$13.240
$9.540
$8.043
$8.037
Verical
-
$8.741
New Yorker Electronics
Master Electronics
$7.590
$7.240
$6.360
Nova Conductors
$8.610
Vyrian
PUI
Electro Sonic
$9.560
$8.510
$6.800
Aranea Global
$8.438
$8.100
AZTECH Wire
$8.519
Continental Prestige Electronics
Authorized Procurement Solutions
Futuretech Components
Argo Parts USA
Having a cut-off voltage of 3 V ensures that the battery is protected from over-discharge, extending its lifespan and overall performance.
UL approval signifies that the battery meets stringent safety standards and is reliable for use in various applications.
The compact size of 2440 makes this battery suitable for devices where space is limited without compromising on power capacity.
With a minimum operating temperature of -20 °C, this battery can perform reliably in cold environments or extreme weather conditions.
Despite its small size, the battery has a capacity of 0.15 Ah, providing sufficient power for various electronic devices.
Lithium-ion batteries are known for their high energy density, lightweight design, and long cycle life, making them an excellent choice for rechargeable applications.
The voltage of 4.2 V ensures that the battery can deliver consistent power output, making it suitable for applications that require stable performance.
The low height of 4.3 mm makes this battery ideal for slim devices or applications where space constraints are present.
With a diameter of 24.5 mm, this battery can fit into a wide range of devices, offering versatility and compatibility.
The 70 mA standard charge current ensures safe and efficient recharging of the battery, enhancing its longevity and performance.
The terminal type of BUTTON(-), FLAT(+) provides easy connectivity and compatibility with different devices, offering a user-friendly experience.
Being a secondary battery means that it is rechargeable, allowing for multiple uses and reducing the environmental impact of disposable batteries.
With a lightweight design of 5.4 g, this battery is easy to handle and won't add unnecessary bulk to portable devices.
The standard charge time of 10800 s ensures that the battery is efficiently charged without the risk of overcharging, improving safety and performance.
The high maximum operating temperature of 60 °C allows the battery to perform reliably in various environmental conditions, ensuring consistent power output.
Batteries RJD2440 attributes and parameters. Explore more Batteries devices from Cornell Dubilier Electronics
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RJD2440 Batteries trade compliance attributes, and parameters.
ECCN
3A991.J.2
ECCN Governance
EAR
HTS
8507.60.00.20
SB
8507.60.00.00
PCN Design/Specification - RJD Series Marking 15/Sep/2023
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LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
2N7002
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
1N4148
Won-top Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Motorola
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Collector-Base Capacitance: 8 pF;
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;
Swampscott 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;
Bkc Semiconductors
Yangzhou Yangjie Electronics
Dc Components
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
M39029/58-360
CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: MALE; Terminal Type: CRIMP; IEC Conformity: NO;
CRCW04020000Z0EDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW04020000Z0EDHP is a 0402 SMT resistor with 0 ohm resistance, rated for temperatures from -55°C to 155°C. Ideal for jumper applications in automotive electronics due to AEC-Q200 compliance and compact size of 1mm x 0.5mm x 0.3mm.
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
NDT2955
Onsemi
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
BR-1225/HCN
Panasonic
PRIMARY; Battery Size: 1225; Terminal Type: TAB; Height: 2.45 mm; Diameter: 12.6 mm;
04020211111
Varta Microbattery
Varta Microbattery 04020211111 is a D-size alkaline manganese battery with 1.5V voltage and 0.017 Ah capacity. It measures 61.5mm in height, 34.2mm in diameter, and weighs 136.9g. Ideal for high-drain devices like flashlights, toys, and portable radios due to its primary battery type and reliable performance.
CR12600SE
Sanyo Energy
SECONDARY; Chemical Composition: LITHIUM; Battery Capacity: 1.5 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-); Diameter: 12 mm;
350
Energizer Holdings
PRIMARY; Chemical Composition: SILVER OXIDE; Battery Capacity: .105 Ah; Voltage: 1.55 V; Terminal Type: BUTTON(-), FLAT(+); Length: 3.6 mm;
55615603940
Varta Microbattery 55615603940 is a V150H NiMH battery with 3.6V voltage, 0.14 Ah capacity, and UL approval. Ideal for applications requiring reliable secondary batteries in temperatures ranging from -20 to 65°C.
CR1616
CAMELION BATTERIEN GMBH
PRIMARY; Battery Size: 1616; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .05 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
CR1220
Jauch Quartz
PRIMARY; Battery Size: 1220; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .04 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
LTC-7PN-S4
Eaglepicher Technologies
LTC-7PN-S4 by Eaglepicher Technologies is a primary lithium-thionyl chloride battery with 0.75 Ah capacity and 3.5 V voltage. With a temperature range of -40 to 95 °C, it's ideal for applications requiring reliable power in harsh environments such as industrial sensors and remote monitoring systems.
RJD3032
Cornell Dubilier Electronics
RJD3032 by Cornell Dubilier Electronics is a 4.2V LITHIUM-ION battery with 0.2 Ah capacity, suitable for applications requiring a 3V cut-off voltage. With UL approval and weighing 7.2g, it has a diameter of 30mm and height of 3.4mm, making it ideal for compact electronic devices needing reliable power supply.
1235
PRIMARY; Battery Size: C; Chemical Composition: ZINC-MANGANESE DIOXIDE; Battery Capacity: 3.8 Ah; Voltage: 1.5 V; Terminal Type: BUTTON(+), FLAT(-);
CR2477X-HO4
Murata Manufacturing
Murata Manufacturing's CR2477X-HO4 battery, with 1Ah capacity and 3V voltage, is ideal for UL-approved applications. Featuring LITHIUM MANGANESE DIOXIDE chemistry, it operates b/w -40°C to 85°C temperatures. Measuring 24.5mm in diameter and 7.7mm in height, this primary battery weighs 9.8g and has TAB terminals for easy installation.
PC2400
Duracell
Duracell PC2400 AAA battery: 1.5V voltage, -20 to 54°C temp range, ALKALINE MANGANESE DIOXIDE chem. Ideal for devices requiring primary batteries like remotes and toys. Dimensions: 43.7mm x 10.5mm, weight: 11g, terminal type BUTTON(+), FLAT(-).
CR2450
PRIMARY; Battery Size: 2450; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .62 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
SL-760/T
Tadiran Batteries
SL-760/T by Tadiran Batteries is a 3.6V AA lithium thionyl chloride battery with 2.2 Ah capacity. With UL approval, it operates b/w -55°C to 85°C, making it ideal for industrial applications requiring reliable power in extreme temperatures. Weighing 18g and measuring 50.5mm x 14.7mm, it is commonly used in critical devices like sensors and meters.
CR-2032/GUN
PRIMARY; Battery Size: 2032; Terminal Type: BUTTON(+), FLAT(-); Diameter: 20.1 mm; Height: 3.15 mm;
CR-2032/GVFN
Panasonic CR-2032/GVFN is a 3V lithium battery with 0.225 Ah capacity. It operates b/w -30°C to 85°C, making it ideal for various applications like watches, calculators, and medical devices due to its compact size of 20.1mm diameter and 3.15mm height.
CR1620
PRIMARY; Battery Size: 1620; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .08 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
266
Energizer 266 battery is a 9V primary cell with ZINC-MANGANESE DIOXIDE chemistry. It measures 60.2x46x46 mm and weighs 168g, featuring SNAP terminals. Ideal for various applications requiring reliable power supply in compact devices.
391
Renata Sa
Renata Sa 391 battery is a primary button cell with 1.55V voltage and 0.05Ah capacity. With a diameter of 11.6mm and height of 2.05mm, it's ideal for small electronic devices requiring reliable power supply in temperatures ranging from -10 to 60 °C.
CR2025
Eemb
PRIMARY; Battery Size: 2025; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .15 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
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RJD2032C1
RJD2032C1 by Cornell Dubilier Electronics is a 2032 lithium-ion battery with a capacity of 0.085 Ah and a voltage of 4.2 V. It has a cut-off voltage of 3 V and is approved by UL. This battery is commonly used in applications requiring a compact power source, such as small electronic devices or wearable technology.
RJD2450
RJD2450 by Cornell Dubilier Electronics is a 4.2V lithium-ion battery with 0.2Ah capacity and UL approval. With a diameter of 24.5mm and height of 5.4mm, it's ideal for compact devices requiring a cut-off voltage of 3V. This secondary battery has a standard charge current of 95mA and is suitable for applications in electronics, medical devices, and more.
RJD2450ST1
SECONDARY; Battery Size: 2450; Chemical Composition: LITHIUM-ION; Battery Capacity: .2 Ah; Voltage: 4.2 V; Terminal Type: LEAD;
RJD2430C1ST1
RJD2430C1ST1 by Cornell Dubilier Electronics is a 4.2V lithium-ion battery with 0.11Ah capacity, UL approval, and cut-off voltage of 3V. Ideal for applications requiring a secondary battery size of 2430, it operates b/w -20°C to 60°C temperatures and weighs 4.5g.
RJD2048
RJD2048 by Cornell Dubilier Electronics is a 4.2V LITHIUM-ION battery with 0.12Ah capacity and UL approval. With a cut-off voltage of 3V, it's ideal for applications requiring a secondary battery type, such as wearable devices or IoT sensors due to its compact size (20.02mm diameter, 5mm height) and light weight (4.2g).
RJD2032C1ST1
SECONDARY; Battery Size: 2032; Chemical Composition: LITHIUM-ION; Battery Capacity: .085 Ah; Voltage: 4.2 V; Terminal Type: LEAD;
RJD2430C1
SECONDARY; Battery Size: 2430; Chemical Composition: LITHIUM-ION; Battery Capacity: .11 Ah; Voltage: 4.2 V; Terminal Type: BUTTON(-), FLAT(+);
RJD2440ST1
SECONDARY; Battery Size: 2440; Chemical Composition: LITHIUM-ION; Battery Capacity: .15 Ah; Voltage: 4.2 V; Terminal Type: LEAD;
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