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: SURFACE MOUNT-STRAIGHT; Termination Type: SOLDER; Minimum Operating Temperature: -40 Cel; Insulation Resistance: 100000000 ohm; null: ON-OFF;
Median Price
$1.610
Lifecycle Status
Suppliers In-Stock
23
In-Stock Inventory
1k+
DigiKey
1+ parts
$2.740
100+ parts
$1.900
1k+ parts
$1.620
10k+ parts
$1.422
Mouser Electronics
$2.990
$2.080
$1.640
PEI Genesis
-
Chip1Stop
$0.509
$0.447
Future Electronics
$1.260
Arrow
$1.264
$1.178
TTI Europe
$1.040
Master Electronics
$1.410
Newark
$1.670
Verical
$2.478
Nova Conductors
$1.110
Greenchips
$1.344
$1.280
$1.219
$1.100
Mobius Materials
$1.700
$1.360
TME
$1.990
$1.760
IBS Electronics
$2.216
$2.048
$1.669
Bristol Electronics
$2.250
$1.395
$1.125
Vyrian
ComSIT Distribution GmbH
NAC Semi
$2.720
$2.470
Electro Sonic
$1.373
$1.053
SIE Connect GmbH - GreenChips
Cogito LLC
Semi Source
Semicontronic
$0.810
$0.790
$0.786
Continental Prestige Electronics
$1.088
Argo Parts USA
Aztec Data Supply Inc.
$2.511
Perfect Parts
Assy Fe
Component Stockers USA
$0.800
$0.940
iodParts Technologies Inc.
DIP & SIP Switches SDA02H0SBR 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:
Packing Method:
Termination Type:
Terminal Finish:
Contact End Plating:
Contact End Material:
Minimum Operating Temperature:
Maximum Operating Temperature:
Sealing Type:
Lifespan:
JESD-609 Code:
Additional Features:
SDA02H0SBR 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.
DS18B20Z+
Analog Devices
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
SMBJ18CA
Fagor Electronica S Coop
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Gulf Semiconductor
DP83848IVVX/NOPB
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
2N2222A
Micropac Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Transys Electronics
Electronic Transistors
Shenzhen Yixinsemi Electronics
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Terminal Pitch: 2.54 mm; Minimum Output Voltage-1: 1.2 V; Technology: BIPOLAR; Operating Temperature (TJ-Max): 125 Cel;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
1N4148WS
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
Taiwan Semiconductor
MBR0520LT3G
Onsemi
MBR0520LT3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, ideal for applications requiring high-speed switching and low power loss in compact electronic devices. The package style is small outline, making it suitable for surface mount designs in various electronics.
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
90B05ST
Grayhill
Grayhill's 90B05ST is a DIP switch with 5 sections, SPST function, and latched action. With electrical life of 2000 cycles, it operates b/w -40 to 85°C. Ideal for applications requiring slide DIP switches with through-hole mounting and solder termination.
BD01
Itt Cannon
ITT Cannon's BD01 is a SPST slide DIP switch with SILVER OVER NICKEL plating. With 10000 cycles electrical life, it operates b/w -40 to 85 °C. Ideal for ON-OFF functions in PCBs, its POLYBUTYLENE TEREPHTHALATE housing and PHOSPHOR BRONZE terminals ensure durability and reliability.
435640-5
Tyco Electronics Amp
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Body Height: 7.37 mm; JESD-609 Code: e4; Termination Type: SOLDER; Manufacturer Series: 435640;
A6D-5103
Omron
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Maximum Contact DC Rating (R Load): .03A@30VDC; null: SLIDE; null: 0 deg; Electrical Life: 2000 Cycle(s);
2-1825059-3
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Minimum Operating Temperature: -30 Cel; null: FLUSH TYPE; Body Length/Diameter: 14.68 mm; End Contact Material: COPPER ALLOY;
A6TR-2104
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 2; Minimum Operating Temperature: -20 Cel; Maximum DC Contact Voltage: 24 V; null: DPST;
A6FR-3104
DIP Switches; null: PIANO DIP SWITCH;
TDA08H0SB1R
TDA08H0SB1R by ITT Cannon is a slide DIP switch with 8 sections, SPST function, and gold-nickel terminal finish. It has an electrical life of 1000 cycles and operates b/w -20°C to 85°C. Ideal for applications requiring surface mount straight mounting in electronic devices.
A6SN-6104-P
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Packing Method: TR, EMBOSSED; TUBE; Maximum Contact DC Rating (R Load): 0.025A@24VDC; Maximum DC Contact Current: .025 A; null: LATCHED;
435470-1
TE Connectivity
TE Connectivity 435470-1 is a SPDT slide DIP switch with 4 sections, gold over nickel plating, and copper alloy terminals. It has an electrical life of 7000 cycles and insulation resistance of 100G ohm. Ideal for applications requiring ON-OFF contact function in electronics, it operates b/w -55 to 105°C temperatures.
76STC04T
Grayhill's 76STC04T is a SPDT slide DIP switch with 4 sections, rated for 2000 cycles. With a max DC contact voltage of 30V and current of 0.15A, it operates b/w -40 to 85°C. Ideal for applications requiring latched switch action, such as through-hole mounting in electronic devices.
A6S-6104-H
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: ON-OFF; Maximum Operating Temperature: 70 Cel; Sealing: IP40; JESD-609 Code: e4;
CHS-08TB
Nidec Copal Electronics
The Nidec Copal Electronics CHS-08TB is a waterproof slide DIP switch with 8 positions and SPST switch function. It has a max operating temperature of 85°C and min operating temperature of -40°C. This switch is commonly used in electronic devices requiring reflow solderability and high insulation resistance.
A6E-7101-N
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Maximum Contact DC Rating (R Load): 0.025A@24VDC; Insulation Resistance: 100000000 ohm; null: HORIZONTAL; null: GOLD;
218-2LPSTR
Cts
The Cts 218-2LPSTR is a DIP switch with SPST function, gold terminal finish, and latched switch action. With a body width of 3.71in and height of 2.65mm, it operates b/w -55 to 85°C. Ideal for applications requiring surface mount straight mounting and 0.025A@24VDC max contact rating.
A6FR-0101
A6S-3101-PH
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Contact Resistance: 200 mohm; null: SLIDE DIP SWITCH; null: 3; Packing Method: TR, EMBOSSED;
435640-2
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Body Width: 9.65 inch; Manufacturer Series: 435640; Terminal Finish: Tin/Lead (Sn/Pb); Termination Type: SOLDER;
1825006-8
TE Connectivity's 1825006-8 is a SPST slide DIP switch with 4 positions, gold over nickel plating, and copper alloy terminals. With a body width of 6.2in and height of 2.7mm, it's ideal for panel mounting applications requiring ON-OFF contact function at temperatures ranging from -30 to 85°C.
A6H-6102-P
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: 300VAC; Electrical Life: 1000 Cycle(s); Body Width: 4.5 inch; Maximum Operating Temperature: 70 Cel;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
SDA01H0SBR
ITT Cannon
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Height: 3.5 mm; null: POLYPHENYLENE SULPHIDE; null: POLYAMIDE6T; Electrical Life: 1000 Cycle(s);
C & K Components
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; JESD-609 Code: e4; Packing Method: TR, 13 INCH; null: FLUSH TYPE; Sealing: TOP TAPE SEALED;
SDA01H1SBDR
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Length/Diameter: 7.49 mm; null: BLACK; null: BERYLLIUM COPPER; null: LATCHED;
SDA01H1SBD
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Packing Method: TUBE; null: SPST; Body Width: 4.52 inch; null: POLYPHENYLENE SULPHIDE;
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Maximum DC Contact Current: .1 A; Maximum Contact DC Rating (R Load): 0.1A@5VDC; End Contact Plating: GOLD; Contact Resistance: 50 mohm;
SDA02H1SBDR
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: POLYPHENYLENE SULPHIDE; null: .039 inch; null: LATCHED; null: POLYAMIDE6T;
SDA02H0SBR
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Length/Diameter: 7.49 mm; End Contact Material: BERYLLIUM COPPER; Packing Method: TR, 13 INCH; null: ON-OFF;
SDA03H1SBD
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Maximum DC Contact Current: .1 A; null: POLYPHENYLENE SULPHIDE; null: 3; Maximum Contact DC Rating (R Load): 0.1A@5VDC;
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Minimum Operating Temperature: -40 Cel; null: .039 inch; null: GOLD; Contact Resistance: 50 mohm;
SDA02H1SBD
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: POLYPHENYLENE SULPHIDE; Electrical Life: 1000 Cycle(s); Terminal Finish: Gold (Au) - with Nickel (Ni) barrier; null: 2;
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Additional Features: LOW PROFIE, UL; Body Height: 3.5 mm; Termination Type: SOLDER; Body Width: 7.06 inch;
SDA03H1SBDR
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: POLYPHENYLENE SULPHIDE; End Contact Material: BERYLLIUM COPPER; null: BERYLLIUM COPPER; null: ON-OFF;
SDA04H0SBR
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: BERYLLIUM COPPER; Electrical Life: 1000 Cycle(s); null: ON-OFF; Maximum Contact DC Rating (R Load): 0.1A@5VDC;
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; End Contact Material: BERYLLIUM COPPER; null: 4; End Contact Plating: GOLD; null: LATCHED;
SDA04H1SBDR
SDA04H1SBDR by C & K Components is a 4-section SPST slide DIP switch with gold-plated brass terminals. It has an electrical life of 1000 cycles, insulation resistance of 100MΩ, and operates b/w -40°C to 85°C. Ideal for applications requiring ON-OFF contact function in electronic devices due to its extended actuator type and surface mount straight mounting feature.
SDA04H0SBDR
SDA04H0SBDR by C & K Components is a 4-section SPST slide DIP switch with gold-plated contacts. It has a 1000-cycle electrical life, operates b/w -40°C to 85°C, and offers 300VDC dielectric withstand volts. Ideal for applications requiring ON-OFF contact function in electronic devices.
SDA02H0SKR
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: FLUSH TYPE; null: POLYPHENYLENE SULPHIDE; Terminal Finish: Tin/Lead (Sn/Pb); Additional Features: LOW PROFIE, UL;
SDA02H0BDR
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Body Width: 7.06 inch; null: BLACK; null: POLYPHENYLENE SULPHIDE; Body Length/Diameter: 7.49 mm;
SDA02H0BD
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 2; null: FLUSH TYPE; End Contact Plating: GOLD; null: SPST;
SDA02H0B
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Body Length/Diameter: 7.49 mm; Terminal Length: .106 inch; Packing Method: TUBE; Electrical Life: 1000 Cycle(s);
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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