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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The Grayhill 78RB02T is a slide DIP switch with SPST function and 2 switch sections. With an electrical life of 2000 cycles, it has a max DC contact voltage of 30V and operates b/w -40°C to 85°C. Ideal for applications requiring latched switch action, it features solder termination and comes in tube packaging.
Median Price
$3.340
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Suppliers In-Stock
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Newark
1+ parts
$2.660
100+ parts
-
1k+ parts
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Verical
$4.090
$3.090
DigiKey
$5.350
$4.019
$3.246
$2.925
Master Electronics
$2.960
$1.003
Chip1Stop
$2.620
Rapid Electronics
IBS Electronics
$1.992
$1.308
$0.768
TME
$4.024
$4.025
Component Stockers USA
$1.450
$1.130
Advanced Electronics
$2.262
$2.058
$1.855
Perfect Parts
Assy Fe
This switch has a long electrical life, making it durable and reliable for repeated use.
The compact body width of 7.1 inches allows for easy integration into various electronic devices.
Having 2 switch sections provides flexibility in creating different circuit configurations.
Single Pole Single Throw switch function simplifies the circuit design and operation.
The low body height of 6.73 mm saves space and allows for compact design in electronic applications.
With a maximum operating temperature of 85°C, this switch can withstand higher temperature environments.
The switch can operate in cold temperatures as low as -40°C, making it suitable for various conditions.
The matte tin over nickel terminal finish provides good conductivity and corrosion resistance for reliable performance.
The maximum DC contact voltage of 30V ensures compatibility with a wide range of electronic devices and circuits.
The slide DIP switch type offers easy manual operation, making it user-friendly for configuration changes.
The tube packing method ensures easy storage, handling, and transportation of the switches.
The body length/diameter of 9.65 mm provides a balanced size for the switch to fit comfortably in various applications.
The maximum DC contact rating of 0.15A at 30VDC ensures reliable performance in low to moderate power applications.
With a maximum DC contact current of 0.15 A, the switch can handle moderate electrical loads effectively.
The latched switch action provides a secure and stable connection in the desired state until manually changed, ensuring reliability in circuit operation.
The solder termination type offers a secure and durable connection for the switch in the circuit.
The through-hole straight mounting feature facilitates easy and stable installation on a printed circuit board or other electronic devices.
DIP & SIP Switches 78RB02T attributes and parameters. Explore more DIP & SIP Switches devices from Grayhill
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:
Minimum Operating Temperature:
Maximum Operating Temperature:
Lifespan:
JESD-609 Code:
78RB02T Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
Since our founding in 1943, Grayhill has been committed to providing top-quality interface solutions for a wide range of applications. We take pride in having been the first in our field to achieve ISO 9001 certification. More recently, we were among the first to be certified to the SAE AS9100 Revision D Quality Management System (QMS) for defense organizations Grayhill, Inc. designs and manufactures intuitive interface solutions that make life simpler, safer and more efficient. Standard products include the touch encoder, optical encoders and joysticks, rotary switches, keypads, and pushbuttons; all with finely tuned haptics. Grayhill specializes in creating ergonomic panels and product shells that integrate various interface technologies, including displays, touch technology, and motion sensing. We continue to build upon our history of quality innovation in the design and manufacturing of human interface devices. Grayhill has accredited laboratory capabilities and certification verifying compliance with industry standards. To achieve continuous improvement, we employ top talent in many fields, including electrical and mechanical design engineering, quality control and planning. If interested in joining our team, visit the Careers page for a listing of current openings.
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
LL4148
Rectron
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Sensitron Semiconductor
FDC5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.6 W; Transistor Application: SWITCHING; Maximum Drain Current (ID): 3 A;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
NDT2955
National Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
BAV99
Nexperia
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
PIC18F4550T-I/PT
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
2N2222A
Philips Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14
Forward International Electronics
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;
M24308/2-1F
TE Connectivity
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
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.
SMBJ18CA
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
418121270802
Wuerth Elektronik & Kg
418121270802 by Wurth Elektronik is a Slide DIP Switch with SPST function. It has 2 switch sections, gold-plated end contacts, and copper alloy terminals. With a max DC contact voltage of 24V and operating temperatures from -40 to 85°C, it is ideal for ON-OFF applications in electronic devices requiring surface mount straight mounting.
5161390-8
TE Connectivity 5161390-8 is a SPST slide DIP switch with 8 sections, 2000 cycles electrical life, and 1000000000 ohm insulation resistance. It is used in applications requiring a max operating temperature of 70°C, such as PCBs for consumer electronics.
ASE2DRA
Knitter-switch
ASE2DRA by Knitter-switch is a DPDT slide DIP switch with gold over nickel plating. It has an insulation resistance of 500MΩ, operates b/w -20 to 85°C, and can handle up to 0.05A@48VAC. Ideal for applications requiring ON-ON contact function in PCBs with 6 holes.
A6E-3101
Omron
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 3PST; Terminal Finish: Gold (Au); null: MAKE-BEFORE-BREAK; null: 2;
219-4LPST-P
Cts
219-4LPST-P by Cts is a DIP & SIP switch with plastic housing, gold-plated contacts, and latched switch action. It has 4 switch sections, SPST function, and operates b/w -55°C to 85°C. Ideal for applications requiring waterproofing and environmentally sealed components.
76SD01ST
Grayhill
Grayhill's 76SD01ST is a DPDT slide DIP switch with 2000 cycles electrical life. With a body width of 9.65in and height of 6.78mm, it operates b/w -40 to 85°C. Ideal for applications requiring latched switch action, it has a max DC contact rating of 0.15A@30VDC.
IKD0403000
Apem Components
The Apem Components IKD0403000 is a 4-section SPST slide DIP switch with gold-plated contacts. It has a reflow solderable polyethylene housing, 2000 cycles electrical life, and 100M ohm insulation resistance. Ideal for applications requiring OFF-ON contact function at temperatures ranging from -20 to 85°C.
A6T-1102
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Maximum Contact DC Rating (R Load): .025A@24VDC; null: 0 deg; PCB Hole Count: 2; null: LATCHED;
A6D-5103
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);
A6E-2104-N
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Maximum Operating Temperature: 70 Cel; null: SLIDE DIP SWITCH; Maximum DC Contact Current: .025 A; Minimum Operating Temperature: -20 Cel;
1-1825059-7
Tyco Electronics Amp
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Electrical Life: 1000 Cycle(s); null: COPPER ALLOY; Sealing: TOP TAPE SEALED; null: SOLVENT;
78B02
Grayhill's 78B02 is a DIP switch with SPST function, 2 positions, and gold over nickel plating. With 10000 cycle electrical life and -40 to 85 °C operating temperature range, it's ideal for applications requiring ON-OFF contact function in PCBs. The switch features copper alloy terminals, thermoplastic insulator material, and solvent washability.
EDS02SNRSTU04Q
TE Connectivity's EDS02SNRSTU04Q is a DIP switch with 2 sections, SPST function, and gold over nickel plating. With white actuator and nylon housing, it has a body height of 3.45mm and operates b/w -20 to 85°C. Ideal for panel mounting applications with max AC contact current of 0.025A at 24V DC.
TDA02H0SB1R
C & K Components
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: SLIDE; Terminal Finish: GOLD OVER NICKEL; Body Height: 2.2 mm; End Contact Plating: GOLD OVER NICKEL;
5435640-5
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: SPST; null: 8; Body Height: 7.37 mm; null: LATCHED;
A6TR-6101
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 6PST; null: PIANO DIP SWITCH; Minimum Operating Temperature: -20 Cel; null: 6;
1-1571999-6
TE Connectivity 1-1571999-6 is a SPST Piano DIP switch with 6 sections, 1000 cycles electrical life, and 100M ohm insulation resistance. It features white actuator color, polyphenylene sulphide housing material, and copper alloy terminals. Ideal for applications requiring reliable switching in temperatures ranging from -30 to 85°C.
Itt Cannon
TDA02H0SB1R by ITT Cannon is a slide DIP switch with SPST function. It has 2 switch sections, gold flash terminal finish, and operates b/w -20 to 85°C. Ideal for applications requiring latched switch action in compact spaces due to its small body size of 16mm x 6.2mm x 2.3mm.
218-6LPSTR
The Cts 218-6LPSTR is a slide DIP switch with 6 switch sections and SPST function. It has a body width of 5.8in and a body height of 2.65mm. This switch is commonly used in applications requiring surface mount straight mounting and solder termination, with a max DC contact rating of 0.025A@24VDC.
CHS-08TB1
Nidec Copal Electronics
The Nidec Copal Electronics CHS-08TB1 is a slide DIP switch with 8 positions and SPST switch function. It has a max DC contact rating of 0.1A@6VDC and is suitable for surface mount-straight mounting. This switch is commonly used in electronic devices requiring precise control over multiple settings.
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Supply Digital Components
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