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
SECONDARY; Battery Size: 421; Chemical Composition: LITHIUM; Battery Capacity: .0015 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
Median Price
-
Lifecycle Status
Suppliers In-Stock
0
In-Stock Inventory
< 1k
Batteries MS421R attributes and parameters. Explore more Batteries devices from Seiko Instruments Usa
Battery Size:
Battery Type:
Battery Capacity:
Voltage Rating:
Battery Chemistry:
Diameter:
Height:
Weight:
Shutdown Voltage:
Peak Operating Temperature:
Lowest Operating Temperature:
Standard Charging Current:
Certifications:
Connector Type:
MS421R Batteries trade compliance attributes, and parameters.
ECCN
3A991.J.2
ECCN Governance
EAR
HTS
8507.80.82.00
SB
8507.80.01.00
Seiko Instruments Inc, founded in 1937 as a member of the Seiko Group specializing in the manufacture of watches, has leveraged its core competency in high precision watches to create a wide range of new products and technologies. With the development and manufacturing of watches requiring high accuracy and precision as our base, over the years SII has developed miniature, low-power-consumption electronic components and mechanical precision parts that pride themselves on their submicron processing capability. Optimizing our extensive experience and expertise, we have since diversified into such new fields as printing devices adapted to diverse output needs. The evolution of technology in the environment around us, with things such as IoT, next-generation mobility, and robotics, is bringing about changes in industry and lifestyles. SII, in the years to come, will maintain an uncompromised dedication to its time-honored technologies and innovations of craftsmanship, miniaturization, and efficiency that contribute to the development of our society and enrich the lives of those around us.
1N4148
Rectron
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .2 A; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
SMBJ18CA
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Microchip Technology
Uniohm
BAV99
Panasonic
MIXER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
350766-1
TE Connectivity
TE Connectivity 350766-1 is a rectangular power connector with 0.25" mating contact pitch, rated for 600V and operating temperatures from -55 to 105°C. It has a durable design with POLYAMIDE insulator material, suitable for commercial applications requiring secure crimp termination in cable mounting setups.
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
Transys Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 175 Cel; Maximum Reverse Recovery Time: .004 us; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V;
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM317LMX/NOPB
Texas Instruments
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
Weitronic Enterprise
Multicomp Pro
56446702099
Varta Microbattery
Varta Microbattery 56446702099 is a lithium-polymer secondary battery with 2.26 Ah capacity and 3.7 V voltage. It measures 64.7mm x 36.8mm x 11.6mm and weighs 48g, ideal for portable electronic devices requiring reliable power supply in compact form factor applications.
MINI-BAT/24DC/0.8AH
Phoenix Contact
SECONDARY; Chemical Composition: LEAD ABSORBENT GLASS MAT; Battery Capacity: .8 Ah; Voltage: 24 V; Height: 99 mm; Maximum Operating Temperature: 40 Cel;
PHR-12300
Power-sonic
Power-sonic PHR-12300 battery is a 12V lead-acid with 82Ah capacity. UL approved, it weighs 23800g and measures 259x168x208mm (LxWxH). Ideal for various applications requiring reliable secondary power source.
UPS-BAT-KIT-VRLA2X12V/12AH
SECONDARY; Battery Capacity: 12 Ah; Voltage: 24 V; Terminal Type: TAB; Height: 153 mm; Length: 100 mm;
CR2430
Panasonic CR2430 battery is a 3V primary lithium manganese dioxide cell with a diameter of 24mm and height of 3mm. It has a cut-off voltage of 2V, UL approval, and operates b/w -30°C to 60°C. Ideal for small electronic devices like watches, calculators, and key fobs due to its compact size and reliable power output.
TL-5930/S
Tadiran Batteries
TL-5930/S by Tadiran Batteries is a D-size lithium-thionyl chloride battery with 19Ah capacity and 3.6V voltage. It operates in temperatures from -55°C to 85°C, making it ideal for industrial applications requiring reliable power sources in extreme conditions. Approved by UL, this primary battery features button(+) and flat(-) terminals for easy installation.
CR2032MFRSM
The Swatch Group
PRIMARY; Battery Size: 2032; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Voltage: 3 V; Terminal Type: TAB; Weight: 2.8 g;
BR1220/BN
Panasonic BR1220/BN is a 3V lithium button battery with 0.035 Ah capacity. With a diameter of 12.5mm and height of 2mm, it's ideal for small electronic devices like watches and calculators. Operating temperature range from -30 to 85 °C makes it versatile for various applications.
814
Rayovac
PRIMARY; Battery Size: C; Chemical Composition: ALKALINE ZINC-MANGANESE DIOXIDE; Voltage: 1.5 V; Terminal Type: BUTTON(+), FLAT(-); Minimum Operating Temperature: -18 Cel;
BR1632A
BR1632A by Panasonic is a 1632-sized primary battery with a voltage of 3V and a capacity of 0.12 Ah. It has a min operating temperature of -40°C and a max operating temperature of 125°C. This button-type battery is commonly used in various applications such as remote controls, medical devices, and electronic gadgets.
BR-2325/VCN
Panasonic BR-2325/VCN battery is a 3V lithium cell with 0.165 Ah capacity. With approvals from IEC and UL, it operates b/w -30°C to 85°C. Measuring 22.8mm in diameter and 2.45mm in height, it's ideal for applications requiring a reliable power source in compact spaces like medical devices or IoT sensors.
CR1632
Eemb
PRIMARY; Battery Size: 1632; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .12 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
380
Renata Sa
PRIMARY; Chemical Composition: ZINC/MONOVALENT SILVER OXIDE; Battery Capacity: .082 Ah; Voltage: 1.55 V; Terminal Type: BUTTON(-), FLAT(+); Weight: 1.01 g;
CR1216
Panasonic CR1216 battery is a primary lithium manganese dioxide cell with 3V voltage and 0.025Ah capacity. With a diameter of 12.5mm and height of 1.6mm, it operates b/w -30°C to 85°C, making it ideal for small electronic devices like watches and calculators due to its compact size and reliable power output.
CR1620
CAMELION BATTERIEN GMBH
PRIMARY; Battery Size: 1620; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .07 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
ICP622540PMT
Renata Sa's ICP622540PMT battery, a 622540 size secondary polymer lithium-ion type with 0.6 Ah capacity and 3.7V voltage, is ideal for applications requiring a cut-off voltage of 3V. With dimensions of 42.5x25.7x6.5 mm and weighing 11g, it operates b/w -20°C to 60°C temperatures and has IEC approvals for quality assurance.
VL1220/1HF
Panasonic VL1220/1HF battery, 3V voltage, 0.007Ah capacity, suitable for applications requiring a small secondary battery. With a diameter of 12.5mm and height of 2mm, it operates b/w -20°C to 60°C temperatures. Features VANADIUM PENTOXIDE LITHIUM chemistry and TAB terminal type for efficient performance.
CR2450R-HE6
Murata Manufacturing
Murata CR2450R-HE6 battery, 3V voltage, 0.5Ah capacity, LITHIUM MANGANESE DIOXIDE chem., ideal for UL approved applications. Sized at 24.5mm diameter and 5mm height, with a weight of 6.4g. Operates b/w -30°C to 70°C temp range efficiently.
QUINT-BAT/24DC/12AH
The Phoenix Contact QUINT-BAT/24DC/12AH is a 24V lead-acid battery with 12Ah capacity. It operates b/w 0-40°C, making it suitable for industrial applications. With EAC approval, this secondary battery is ideal for providing backup power in critical systems.
361
Energizer Holdings
PRIMARY; Chemical Composition: SILVER OXIDE; Battery Capacity: .023 Ah; Voltage: 1.55 V; Terminal Type: BUTTON(-), FLAT(+); Cut-off Voltage: 1.3 V;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Seiko Instruments Usa
Supply Digital Components
1+ parts
$106.00
100+ parts
$54.25
1k+ parts
$11.90
10k+ parts
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved