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
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Terminal Finish: GOLD OVER NICKEL; null: SPST; Maximum DC Contact Voltage: 5 V; JESD-609 Code: e4;
Median Price
$1.225
Lifecycle Status
Suppliers In-Stock
15
In-Stock Inventory
1k+
Arrow
1+ parts
$0.137
100+ parts
-
1k+ parts
10k+ parts
Verical
$0.750
$0.700
Chip1Stop
$1.210
RS (Exports)
$1.400
DigiKey
$1.510
$1.204
$1.032
$0.896
Mouser Electronics
$1.080
$0.941
$0.731
TTI
$1.240
$1.100
PEI Genesis
Master Electronics
$1.157
$0.902
$0.699
TME
$1.720
$0.950
IBS Electronics
$1.173
$0.909
ComSIT Distribution GmbH
Semtec, LLC
Bristol Electronics
Prism Electronics
Advanced Electronics
$2.008
$1.827
$1.647
Assy Fe
GreenTree Electronics
Authorized Procurement Solutions
DIP & SIP Switches SDA03H1BD attributes and parameters. Explore more DIP & SIP Switches devices from C & K Components
Insulation Resistance:
Contact Resistance:
Contact Maximum DC Rating (R Load):
Contact Maximum DC Current:
Contact Maximum DC Voltage:
Mounting Type:
Length/Diameter:
Height:
Width:
PCB Hole Count:
Packing Method:
Terminal Length:
Termination Type:
Terminal Finish:
Contact End Plating:
Contact End Material:
Minimum Operating Temperature:
Maximum Operating Temperature:
Lifespan:
JESD-609 Code:
Additional Features:
SDA03H1BD Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
C&K is now a part of Littelfuse, Inc. Since its formation in 1928, C&K has been at the forefront of technological evolution in electromechanical switches. The company’s unmatched design capabilities tailored to customer needs are recognized globally by design engineers who demand high-quality switch performance. Nearly a century later, C&K remains one of the most recognizable and trusted names in the e-mech switch industry. C&K has headquarters in Waltham, Massachusetts (United States) and global design centers at its HQ location alongside Dole (France) and Huizhou (China). Used in automotive, industrial, medical and consumer products, among other applications, C&K products – including tactile, rocker and toggle switches – are assembled in over 55,000 standard products and 8.5 million switch combinations to companies that design, manufacture and distribute electronics products. So whether you’re interested in a universal paddle switch assembly for a fire alarm, a compact start/stop button for a boating application, a switching mechanism for a surgical device with a specific actuation force, or a tailor-made multi-position snap-switch module for temperature adjustment, you can count on C&K to deliver the best possible solution every time.
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
BSS84-7-F
SPC TECHNOLOGY/ MULTICOMP
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Transistor Element Material: SILICON;
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX 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 ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
ULN2803A
Onsemi
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
1554216004
Molex
WIRE AND CABLE;
M24308/2-1F
Souriau
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Body or Shell Style: RECEPTACLE; MIL Conformity: YES;
SZNUP2105LT1G
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
M39029/58360
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
SMBJ18CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OHN3140U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
PIC18F4550-I/ML
Microchip Technology
The Microchip Technology PIC18F4550-I/ML is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this chip offers efficient performance in compact designs.
1N4148WT
Eic Semiconductor
2-5435802-9
Tyco Electronics Alcoswitch
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 4; Body Length/Diameter: 12.2 mm; Body Width: 9.65 inch; Body Height: 7.37 mm;
76RSB10ST
Grayhill
Grayhill's 76RSB10ST is a DIP switch with 10 sections, SPST function, and latched switch action. With a body width of 9.65in and height of 7.42mm, it is sealed with top tape for durability. Ideal for applications requiring slide DIP switches such as electronic devices and industrial equipment.
NDS-08V
Diptronics Manufacturing
NDS-08V by Diptronics is a 8-section SPST slide DIP switch with gold (Au) terminals. It has a body size of 21.68mm x 9.9mm x 5.85mm and can handle 0.025A@24VDC current rating. Ideal for through-hole mounting applications requiring latched switch action in electronics projects.
2-1825059-9
TE Connectivity
TE Connectivity's 2-1825059-9 DIP & SIP Switch features POLYPHENYLENE SULPHIDE housing, COPPER ALLOY terminals, and NICKEL plating. With SPST function and 6 switch sections, it is ideal for OFF-ON applications with a max DC voltage of 24V. The slide dip switch has a latched action and operates b/w -30 to 85 °C temperatures.
1571999-1
TE Connectivity's 1571999-1 is a SPST Piano DIP Switch with 2 positions, gold over nickel plating, and copper alloy contacts. With an electrical life of 1000 cycles, it is ideal for applications requiring momentary OFF-ON switch function in PCBs. The switch has a max DC contact current of 1A and operates b/w -30°C to 85°C temperatures.
A6S-9102
Omron
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Insulation Resistance: 100000000 ohm; Electrical Life: 1000 Cycle(s); Contact Resistance: 200 mohm; Maximum Operating Temperature: 70 Cel;
A6ER-5101
DIP Switches; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Minimum Operating Temperature: -20 Cel; null: 0 deg; Insulation Resistance: 100000000 ohm; Sealing: BOTTOM SEALED;
A6SN-2104-P
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Electrical Life: 1000 Cycle(s); Minimum Operating Temperature: -30 Cel; Maximum Operating Temperature: 85 Cel; Body Width: 7 inch;
A6S-2101-PH
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: GOLD; Body Width: 6.02 inch; Termination Type: SOLDER; null: SPST;
A6SR-0104-P
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Height: 5 mm; Sealing: IP40; null: PIANO DIP SWITCH; Body Length/Diameter: 25.3 mm;
418217270904A
Wuerth Elektronik & Kg
418217270904A by Wurth Elektronik is a slide DIP switch with SPST function and 4 switch sections. It features a max DC contact voltage of 24V, electrical life of 2000 cycles, and insulation resistance of 100M ohm. Ideal for applications requiring through-hole mounting in electronic circuits.
SDA03H1SBD
ITT Cannon's SDA03H1SBD is a 3-section SPST slide DIP switch with gold-plated contacts, ideal for ON-OFF functions. With a 1000-cycle electrical life and 100M ohm insulation resistance, it operates b/w -40 to 85°C. Featuring polyphenylene sulfide housing and brass terminals, this switch is suitable for surface mount applications requiring a 0.1A@5VDC rating.
A6TN-7101
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Maximum Contact DC Rating (R Load): .025A@24VDC; null: SLIDE DIP SWITCH; null: LATCHED; Packing Method: TUBE;
MCNDS-04-V
MCNDS-04-V by Multicomp Pro is a 4-section SPST slide DIP switch with gold plating, 2000 cycles electrical life, and 100M ohm insulation resistance. Ideal for ON-OFF applications in electronics, it operates b/w -40 to 85°C with a max DC rating of 0.025A@24VDC.
1-1825190-0
TE Connectivity 1-1825190-0 is a PIANO DIP SWITCH with 12 switch sections, SPST function, and TIN plating. Made of NYLON housing material, it has a body height of 2mm and can handle up to 2A AC/DC current. Ideal for applications requiring precise switching in electronics due to its THROUGH HOLE-RIGHT ANGLE mounting feature.
A6S-2102-PH
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: 500VAC; Packing Method: TR, EMBOSSED; Maximum DC Contact Voltage: 24 V; Sealing: IP40; WATER PROOF; TOP TAPE SEALED;
1825058-1
TE Connectivity 1825058-1 is a slide DIP switch with SPST function. It has gold over nickel plating, copper alloy terminals, and polyphenylene sulfide housing. With 1000 cycles electrical life, it's ideal for applications requiring off-on contact functions in electronic devices.
BD02AV
ITT Cannon's BD02AV is a DIP switch with 2 sections, SPST function, and 10000 cycle electrical life. Made of PBT housing and bronze terminals, it operates b/w -40 to 85°C. Ideal for PCBs with 4 holes, its slide actuator type and latched switch action make it suitable for various electronic applications.
418121270808
Wurth Elektronik 418121270808 is a DIP switch with SPST function, 8 positions, and 2000 cycles electrical life. It features gold-plated contacts, polyamide housing, and copper alloy terminals. Ideal for ON-OFF applications in electronics requiring reflow soldering at temperatures ranging from -40 to 85°C.
A6D-7103
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: MAKE-BEFORE-BREAK; null: 2; null: LATCHED; Additional Features: SEALED CONSTRUCTION;
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C & K Components
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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