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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Featured manufacturers
Omron's D2HW-BL203MR is a snap action/limit switch with SPST function. It has an electrical life of 100K cycles, IP67 sealing, and operates b/w -40 to 85°C. With PIN PLUNGER actuator type, it offers 1.4mm travel for panel mounting applications at a max force of 0.75N and current rating of 2A@12VDC.
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$6.584
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Mouser Electronics
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$3.750
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Element14
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$6.610
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Distrelec
$7.016
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Farnell
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Newark
$7.500
$5.480
$5.470
Chip1Stop
$3.960
Verical
$4.197
TodayComponents
$5.000
$4.520
TME
$5.820
$3.100
$3.090
Bristol Electronics
$10.920
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$4.477
Vyrian
Lakeland Logistics Inc
Electro Sonic
$4.530
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$3.820
IBS Electronics
$7.135
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$5.640
DF Sales Co.
AZTECH Wire
$3.700
$3.550
$3.480
$3.410
Continental Prestige Electronics
$6.570
Authorized Procurement Solutions
Northwest PG Solutions
Native Components
Perfect Parts
Assy Fe
With a high electrical life of 100000 cycles, this switch is durable and reliable for long-term use.
The wide body width of 5.3 inches provides stability and robustness to the switch.
With an IP67 sealing rating, this switch is dust-tight and can withstand immersion in water up to 1 meter deep for 30 minutes, making it suitable for various environments.
The single-pole, single-throw switch function simplifies the design and operation of the switch.
The low body height of 6.5 mm makes this switch compact and easy to integrate into different applications.
With a high maximum operating temperature of 85°C, this switch can function effectively in a wide range of temperature conditions.
The low minimum operating temperature of -40°C ensures that this switch can be used in cold environments without any issues.
The actuator travel of 1.4 mm allows for precise and reliable actuation of the switch.
The pin plunger actuator type offers a simple and effective mechanism for actuating the switch.
With a maximum DC contact voltage of 12 V, this switch is suitable for low voltage applications.
The snap-acting and limit switch type provides quick and precise switching action, making it ideal for various control applications.
The compact body length/diameter of 13.3 mm allows for easy installation and integration of the switch.
With a low maximum operating force of 0.75 N, this switch can be easily actuated with minimal effort.
The maximum DC rating of 2A at 12VDC ensures that this switch can handle moderate electrical loads.
The maximum DC contact current of 2 A allows for reliable switching of current up to this limit.
The momentary switch action allows for temporary activation of the switch, making it suitable for applications where continuous operation is not required.
The wire termination type simplifies the installation and connection of the switch in various circuits.
The panel mount feature allows for easy and secure mounting of the switch on different panels or surfaces.
Snap Action & Limit Switches D2HW-BL203MR attributes and parameters. Explore more Snap Action & Limit Switches devices from Omron
Actuator Travel (mm):
Type (Actuator):
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DC Maximum Rating R Load (Contact):
Maximum DC Contact Voltage:
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Maximum Operating Force:
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D2HW-BL203MR Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
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.
EU2B-YS2J03F
Idec
ROTARY SWITCH;
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
LL4148
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ULN2003ADR
Texas Instruments
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
MBR0520L-T1
Won-top Electronics
MBR0520L-T1 by Won-top Electronics is a Schottky rectifier diode with 20V peak reverse voltage and 0.5A output current. It is a single-config, surface-mount diode in a small outline package, suitable for applications requiring high-speed switching and low forward voltage drop. Operating temperature range from -65°C to 125°C makes it ideal for various electronic circuits.
SMBJ18CA
Micro Commercial Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Formosa Microsemi
LM358M
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAV99
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Secos
Cheng-yi Electronic
BAV99LT1G
BAV99LT1G by Onsemi is a series connected diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.006 us and can handle up to 100V repetitive peak reverse voltage. Ideal for rectification applications, this diode operates b/w -65°C to 150°C temperature range.
General Semiconductor
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
FDV303N
FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.
1N4148
Grande Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
General Instrument
Leshan Radio
2N2222A
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Bytesonic Electronics
JS-220
Honeywell Sensing And Control
JS-220 by Honeywell Sensing And Control is a 7.14" wide snap action/limit switch with corrosion-proof sealing. Featuring 3.94mm actuator travel and 0.28N max operating force, it's ideal for panel mount applications requiring momentary switch action.
9007AO16
Schneider Electric Sa
SNAP ACTING/LIMIT SWITCH;
LSL6C
LSL6C by Honeywell Sensing And Control is a DPDT snap action/limit switch with EPOXY TERMINAL SEALING (IP65, IP66, IP67). It operates b/w -12°C to 121°C and has a max AC contact current of 10A@600VAC. Ideal for PANEL MOUNT applications requiring MOMENTARY switch action.
402EN1-6
The Honeywell 402EN1-6 is a corrosion-proof SPDT snap action/limit switch with a plunger actuator. It has a max DC contact voltage of 28V and can handle up to 7A@28VDC. Ideal for panel mounting applications requiring momentary switch action with a max operating force of 53.38N.
XCKJ10541H7
0E7240KT
The Cherry
The Cherry 0E7240KT is a SNAP ACTING/LIMIT SWITCH with ROLLER LEVER actuator. It offers SPLASH PROOF sealing, 6000 cycles Electrical Life, and operates b/w -40 to 85 °C. Ideal for PANEL MOUNT applications requiring momentary switch action with max AC contact current of 10.1A@125VAC.
3SE5242-0HC05
Siemens
D4BS-25FS
Omron
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4BS;
GLAB33A1B
GLAB33A1B by Honeywell Sensing And Control is a snap action/limit switch with SPDT function, IP67 sealing, and 42mm body width. It features a side rotary roller lever actuator and can handle up to 6A@120VAC AC max rating R load. Ideal for panel mounting applications requiring momentary switch action in temperatures ranging from -25°C to 85°C.
D2F-01L
Omron's D2F-01L snap action switch has an electrical life of 30k cycles, SPDT switch function, and IP40 sealing. With a body width of 5.8in and height of 6.5mm, it operates b/w -25 to 65°C. Ideal for applications requiring momentary switch action with a max DC contact voltage of 30V and current rating of 0.1A@30VDC.
DH2CB1PA
The Cherry DH2CB1PA snap action/limit switch has a POLYPHENYLENE SULPHIDE housing and BRASS terminals. With an electrical life of 30,000 cycles, it operates b/w -25 to 70 °C. Ideal for panel mounting applications with a max DC contact voltage of 30V and current rating of 0.5A@30VDC.
D3V-162-1A5
Omron D3V-162-1A5 is a SPDT snap acting/limit switch with 100000 cycles electrical life. It has a max AC contact current of 16A@250VAC and operates b/w -25°C to 105°C. Ideal for panel mounting applications, it features a hinge lever actuator with 5.6mm travel and IP00 sealing.
ESE58R11B
Panasonic
The Panasonic ESE58R11B is a SPST snap action/limit switch with 50000 cycles electrical life. With a body width of 3", it operates b/w -10 to 60°C temperatures. Featuring a max DC contact voltage of 5V, it is ideal for surface mount-right angle applications requiring momentary switch action.
1SX1-T2
Micro Switch
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): PLASTIC PLUNGER; Maximum Operating Temperature: 121 Cel; Maximum AC Contact Voltage: 250 V;
V7-1B17D8-263
V7-1B17D8-263 by Honeywell is a snap acting/limit switch with SPDT function. It features a steel lever actuator, corrosion-proof sealing, and gold terminal finish. Ideal for panel mounting applications, it has a max AC contact current of 11A@277VAC and operates in temperatures ranging from -40 to 82°C.
D4NL-4GFG-B
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4NL;
D2F-01F
The Omron D2F-01F is a snap action/limit switch with a max operating temperature of 65°C and a min operating temperature of -25°C. It has an electrical life of 30,000 cycles and a max DC contact voltage of 30V. This switch is commonly used in applications requiring momentary switch action and solder termination.
D4F-320-5D
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4F;
BZ-2RQ784
BZ-2RQ784 by Honeywell is a 17.45" wide snap action/limit switch with SPDT function, corrosion-proof sealing, and steel roller actuator. It has a max AC contact current of 15A@480VAC and operating force of 3.61N. Ideal for panel mounting applications requiring momentary switch action.
D4NL-4EFA-B
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D2HW-BL263MR
The Omron D2HW-BL263MR snap action switch has an electrical life of 100,000 cycles and sealing rating of IP67. With a max operating force of 1.8N, it is ideal for applications requiring momentary switch action in environments with temperatures ranging from -40°C to 85°C. The switch features a leaf lever actuator type and can handle a max DC contact current of 2A at 12VDC.
D2HW-C281M
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): LONG LEAF LEVER; Maximum Operating Temperature: 85 Cel; Electrical Life: 100000 Cycle(s);
D2HW-BR201DR
SNAP ACTING/LIMIT SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): PIN PLUNGER; Maximum Operating Force: .75 N; Maximum DC Contact Voltage: 12 V;
D2HW-C281MS
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D2HW;
D2HW-C203MRS
D2HW-A221D
Omron's D2HW-A221D is a SPDT snap action/limit switch with 100000 cycles electrical life. Featuring IP50 sealing, it has a max operating force of 0.5N and actuator travel of 2.5mm. Ideal for applications requiring momentary switch action, such as in industrial automation systems.
D2HW-BL201DL
Omron D2HW-BL201DL is a SPDT snap action/limit switch with 100000 cycles electrical life. Featuring IP50 sealing, it operates b/w -40 to 85°C. With a pin plunger actuator and 1.4mm travel, it has a max DC contact voltage of 12V and current rating of 2A@12VDC. Ideal for through-hole-right angle mounting applications requiring momentary switch action.
D2HW-BL221DL
The Omron D2HW-BL221DL is a snap action and limit switch with a long hinge lever actuator. It has an electrical life of 100,000 cycles and can withstand temperatures ranging from -40°C to 85°C. This switch is commonly used in applications requiring momentary switch action and through-hole right angle mounting.
D2HW-A202DLS
D2HW-A201M
D2HW-A202DRS
D2HW-A202DL
D2HW-A201HS
D2HW-A202DR
D2HW-A201DR
D2HW-A202DS
D2HW-A201DL
D2HW-A201DRS
D2HW-A201MLS
D2HW-A201MR
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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