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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Omron B3U-3100PM is a 3.2" keypad switch with SPST function, SILVER plating, and IP40 sealing. Ideal for applications requiring momentary switch action, it has an operating force of 1.59N and can handle up to 0.05A@12VDC load.
Median Price
$1.360
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Newark
1+ parts
$0.949
100+ parts
$0.878
1k+ parts
$0.851
10k+ parts
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Element14
$1.290
$1.020
Mouser Electronics
$1.430
$0.846
$0.755
DigiKey
$1.450
$1.019
$0.893
Farnell
$8.700
$6.790
Verical
$1.106
$0.848
$0.792
TME
$0.900
$0.696
$0.650
Continental Prestige Electronics
$0.912
$0.762
Assy Fe
Perfect Parts
Northwest PG Solutions
Kepictronics
Native Components
High insulation resistance ensures that the switch functions reliably and reduces the risk of short circuits.
Optimal width for easy installation and usability.
IP40 sealing provides protection against dust and some water ingress, making it suitable for indoor use.
Single Pole Single Throw functionality simplifies the circuit design and operation.
Silver plating offers good conductivity and corrosion resistance, ensuring long-term reliability.
Low profile design saves space and provides a sleek appearance.
Wide operating temperature range allows for use in various environments.
Can withstand low temperatures, suitable for use in cold environments.
Keypad actuator provides easy and intuitive user interface.
Suitable for low voltage DC applications, ensuring compatibility with a wide range of systems.
Specifically designed for keypad applications, ensuring precise and reliable operation.
Silver plating on center contacts ensures optimal conductivity and longevity.
Can withstand high voltage, providing safety and reliability in electrical circuits.
Single circuit configuration simplifies wiring and installation.
TR embossed packing method ensures secure and organized storage and transportation.
Compact body size for easy integration and space-saving installation.
Low contact bounce time ensures accurate signal transmission and prevents signal interference.
Optimal operating force for comfortable and responsive key presses.
Suitable for low current DC applications, ensuring compatibility with various electronic devices.
Can handle moderate DC current, suitable for various electronic circuits.
MOMENTARY switch action provides temporary contact closure for specific applications.
SOLDER termination provides secure and reliable electrical connections.
Low contact resistance ensures efficient signal transmission and minimal power loss.
Straight surface mount feature simplifies installation and ensures secure attachment.
Keypad Switches B3U-3100PM attributes and parameters. Explore more Keypad Switches devices from Omron
Type (Actuator):
Body Width:
Body Height:
Body Length/Diameter:
Center Contact Plating:
Circuit Config:
Maximum Contact Bounce Time:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Contact Resistance:
Maximum DC Contact Voltage:
Dielectric Withstand Volts (V):
End Contact Plating:
Insulation Resistance:
Mounting Feature:
No. of Switches:
Maximum Operating Force:
Maximum Operating Temperature:
Minimum Operating Temperature:
Packing Method:
Sealing:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
B3U-3100PM Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.40
SB
As a global leader in the field of automation, OMRON’s business fields cover a broad spectrum, ranging from industrial automation and electronic components to social systems including automated ticket gates and solar power conditioners, healthcare. At present, OMRON provides products and services in around 120 countries and regions.
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
SMBJ18CA
Littelfuse
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
2N7002
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
OHN3020U
Tt Electronics Plc
OHN3020U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 5mT. It features an output range of 25mA and operates in temperatures ranging from -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields, such as automotive sensors or industrial automation systems.
BAV99
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
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;
1N4148
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
LAN8720A-CP-TR
Microchip Technology
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
MBRS1100T3G
Onsemi
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
STM32H743ZIT6
STMicroelectronics
STM32H743ZIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications, offering features such as 21 timers, CAN and USB connectivity, and low power mode.
1554216002
Molex
WIRE AND CABLE;
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Fairchild Semiconductor
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
USB3320C-EZK-TR
Standard Microsystems
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
JJLV0UG1070NOPPRTB
TE Connectivity
TE Connectivity's JJLV0UG1070NOPPRTB is a SPST Keypad Switch with 0.005A AC/DC contact current. Featuring stainless steel end contacts and silver plating, it has an OFF-(ON) function. Ideal for panel mounting applications, the switch uses solder termination and polyethylene actuator material.
EVPAA802Q
Panasonic
EVPAA802Q by Panasonic is a gray keypad switch with SPST function. It has an electrical life of 100,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring momentary switch action, such as control panels or electronic devices.
3FTH940
Apem Components
KEYPAD SWITCH;
CS11028.0F160J
Cit Relay & Switch
CS11028.0F160J by Cit Relay & Switch is a SPST Keypad Switch with SILVER plating, suitable for applications requiring 100000 cycles of Electrical Life. It features NYLON housing, BRASS terminals, and PHOSPHOR BRONZE contacts, offering an operating force of 1.57N and max DC contact voltage of 50V. Ideal for surface mount applications in various electronic devices.
147694-1
Tyco Electronics Alcoswitch
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Body Length/Diameter: 6.19 mm; Maximum Operating Force: 2.06 N; Terminal Finish: Silver (Ag);
EVQP7A01P
The Panasonic EVQP7A01P is a black keypad switch with SPST function and 100000 cycle electrical life. With an actuator travel of 0.2mm, it has a max operating force of 2.2N and is ideal for applications requiring momentary ON-OFF contact functions in electronic devices.
KPDCS4,8-6,4K6C4P7
Phoenix Contact
MEMBRANE KEYBOARD;
DTSA-62K-V
Diptronics Manufacturing
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPST; Type (Actuator): DOME TYPE; Actuator Travel (mm): .254; Electrical Life: 200000 Cycle(s);
5GTH92022Q
5GTH92022Q by Apem Components is a keypad switch with POLYPHENYLENE SULPHIDE housing, COPPER TIN ALLOY terminals, and GREEN LED illumination. It has an electrical life of 10M cycles, IP67 sealing, and operates b/w -30 to 85 °C. Ideal for applications requiring a SPST switch function with momentary-tactile action and through hole-straight mounting.
B3W-9000-RG2C
Omron
Omron's B3W-9000-RG2C keypad switch offers a long electrical life of 1000000 cycles, with green and red LED illumination. With an insulation resistance of 100M ohm, it is ideal for applications requiring momentary-tactile switch action. The switch has a max operating force of 1.57N and operates at temperatures ranging from -25°C to 70°C.
KMR231GLFS
C & K Components
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Solderability: REFLOW; Maximum Operating Force: 3.75 N; Packing Method: TR, 13 INCH;
MHPS4284
MHPS4284 by Apem Components is a 4PDT keypad switch with a max operating temperature of 65°C and min operating temperature of -20°C. It has an electrical life of 10,000 cycles and insulation resistance of 100MΩ. This switch is commonly used in applications requiring a latched switch function.
K8BU41GLFS
K8BU41GLFS by C & K Components is a SPST keypad switch with blue LED illumination. It has an electrical life of 300,000 cycles and a max DC power rating of 1VA at 32VDC. Ideal for applications requiring a momentary-tactile switch with surface mount-straight mounting feature.
B3U-3000P
Omron B3U-3000P is a dust-proof keypad switch with SPST function. It has an electrical life of 100K cycles, insulation resistance of 100M ohm, and operates b/w -25 to 70°C. Ideal for applications requiring momentary-tactile switches with surface mount-right angle mounting feature.
222A-MVBAR
Cts
222A-MVBAR by Cts is a SPST keypad switch with silver terminal material and 1000000 cycle electrical life. With an actuator travel of 0.25mm, it operates at temperatures ranging from -40 to 85 °C. Ideal for applications requiring momentary-tactile switch action in surface mount configurations.
KSR223GLFG
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Type (Actuator): SOFT TYPE; Solderability: REFLOW; Sealing: IP50;
EVQPAC04M
EVQPAC04M by Panasonic is a white keypad switch with 100000 cycles electrical life and 50000000 ohm insulation resistance. It features SPST switch function, 0.254mm actuator travel, and -20 to 70 °C operating temperature range. Ideal for applications requiring momentary contact functions in electronic devices.
SKRPADE010
Alps Electric
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Type (Actuator): WIDE STEM; Contact Function: ON-OFF; Solderability: REFLOW;
MX1A-11NN
The Cherry
B3U-1100P
The Omron B3U-1100P is a dust-proof keypad switch with a single switch and SPST function. It has an electrical life of 200,000 cycles and insulation resistance of 100MΩ. This switch is suitable for surface mount applications and has a max operating temperature of 70°C.
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KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-RIGHT ANGLE; Switch Function: SPST; Type (Actuator): KEYPAD; Contact Function: (N.O.) (N.C.); Body Length/Diameter: 3 mm;
B3U-3000PM-B
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER TYPE; Contact Function: (N.O.) (N.C.); Minimum Operating Temperature: -25 Cel;
B3U-3100P
Omron B3U-3100P is a dust-proof keypad switch with SPST function. It has an electrical life of 100,000 cycles and insulation resistance of 100M ohm. Ideal for surface mount-right angle applications, it operates b/w -25°C to 70°C with a max DC contact voltage of 12V.
B3U-3000P-B
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-RIGHT ANGLE; Switch Function: SPST; Type (Actuator): PLUNGER TYPE; Contact Function: (N.O.) (N.C.); Dielectric Withstand Volts (V): 250VAC;
B3U-3000PM
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER TYPE; Contact Function: (N.O.) (N.C.); Insulation Resistance: 100000000 ohm;
B3U-3100PM-B
Omron B3U-3100PM-B is a black keypad switch with SPST function. It has an electrical life of 100,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring momentary-tactile switch action in environments with temperatures ranging from -25°C to 70°C.
B3U-3100P-B
Omron B3U-3100P-B is a dust-proof keypad switch with SPST function. It has an electrical life of 100k cycles, insulation resistance of 100M ohm, and operates b/w -25°C to 70°C. Ideal for applications requiring momentary-tactile switch action in surface mount-right angle configurations.
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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