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 Hirose Electric QR/P-4S-C(21) is a multiway rack and panel connector with 4 contacts, rated for 10A signal current. Made of POLYBUTYLENE TEREPHTHALATE, it has a compact body size of 1.614" x 0.945" x 0.925". Suitable for applications requiring a temperature range of -10 to 60°C, with UL94V-0 flammability rating.
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DigiKey
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$3.740
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$2.240
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CoreStaff
$7.791
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$1.783
The use of plastic/epoxy material helps in reducing the weight of the product and makes it more durable for long-term use.
Being surface mountable allows for easy and convenient installation on circuit boards, saving space and simplifying the assembly process.
Can handle higher supply voltages, providing a wider operating range and making it suitable for a variety of applications.
Having a higher number of terminals allows for connecting multiple data lines, making it versatile for different data bus configurations.
Can operate effectively at higher temperatures without compromising performance, ensuring reliability in various environmental conditions.
The CMOS technology used in this product offers low power consumption, high noise immunity, and compatibility with a wide range of digital systems.
Rack & Panel Connectors QR/P-4S-C(21) attributes and parameters. Explore more Rack & Panel Connectors devices from Hirose Electric
Additional Features:
Body Width:
Body Depth:
Body Length:
Connector Type:
Contact Gender:
Empty Shell:
Filter Feature:
Insulator Material:
Mixed Contacts:
Mounting Type:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Rated Current - Signal:
Reference Standard:
Termination Type:
Total No. of Contacts:
UL Flammability Code:
QR/P-4S-C(21) Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Assembly/Origin - Resin mfg added 29/JUL/2022
PCN Other - Receiving Certification 01/SEP/2022
Hirose Electric Co., Ltd. is a Japanese company specializing in the manufacturing of electric connectors. The company was founded in 1937 as Hirose Manufacturing, changed its name to Hirose Electric in August 1963 and started selling internationally in 1968. Hirose also manufactures flexible printed circuits for smartphones and gets about 70 percent of revenue from outside Japan.
2N7002
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
ABS06-32.768KHZ-T
Abracon
Abracon's ABS06-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 90000 ohm series resistance, and -40 to 85 °C operating temperature range. Ideal for applications requiring precise timing in compact designs like IoT devices and wearables.
1N4148
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
BSS138
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 3; Maximum Drain Current (ID): .2 A; Operating Mode: ENHANCEMENT MODE;
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
NC7WZ17P6X
Onsemi
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
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.
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
1N4148WS
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
SS14
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
SPC TECHNOLOGY/ MULTICOMP
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
BSS123LT1G
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
Promax-johnton
0614221
Phoenix Contact
RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; UL Flammability Code: 94-HB; MIL Conformity: NO;
516-056-000-302
Edac
Edac 516-056-000-302 is a Rack & Panel Connector with 0.15" contact pitch, 2.592" body length, and 5000000000 ohm insulation resistance. Ideal for applications requiring high reliability in commercial settings with operating temperatures from -40 to 105°C.
DMC-MD26N-K-T
TE Connectivity
TE Connectivity's DMC-MD26N-K-T is a Rack & Panel Connector with EMI shielding, rated for 125V and -65 to 175°C operating temperatures. It features a composite shell, crimp termination, and latching mounting option. Ideal for applications requiring reliable electrical connections in harsh environments.
RE11-442S
RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mixed Contacts: NO; IEC Conformity: NO; Filter Feature: NO;
CMM20-22SD9104-MB-50
Winchester Interconnect
CMM20-22SD9104-MB-50 by Winchester Interconnect is a MIL-conformant rack & panel connector with 20 contacts. Featuring glass-filled DAP insulator and anodized aluminum shell, it offers solder termination for female contacts. Ideal for board and panel mounting applications in various industries.
P-302H-CCT-L
Cinch Connectivity Solutions
P-302H-CCT-L by Cinch Connectivity Solutions is a Rack & Panel Connector with Matte Tin finish, Phenolic insulator, and Brass contacts. It has 2 contacts, male gender, and UL 94V-1 flammability rating. Ideal for cable mounting applications, mating with S-302-CCT-K connector for solder termination in plug body style.
DL1-156R
Itt Cannon
The ITT Cannon DL1-156R is a Rack & Panel Connector with 156 contacts, 0.1" contact pitch, and 5A signal current rating. Featuring a durable design with glass-filled polyethylene insulation, it operates b/w -55°C to 105°C. Ideal for commercial applications requiring high reliability and secure crimp termination on panels.
GMCT26F0T0000/AA
RACK AND PANEL CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
1679524
RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: CRIMP; IEC Conformity: NO; MIL Conformity: NO;
207440-1
TE Connectivity's 207440-1 Rack & Panel Connector features a Mating Contact Pitch of 0.197", Insulation Resistance of 100MΩ, and Rated Voltage of 600V. Ideal for applications requiring durable connectors with a temperature range from -55 to 130°C.
ZPF000000000015484
TE Connectivity's ZPF000000000015484 is a Rack & Panel Connector with operating temps from -55 to 175°C. Featuring an aluminum alloy shell, it has a mains connector rating of 115/230VAC. Ideal for applications requiring durable plug-style connectors in various industries.
DMC-MD20A
TE Connectivity's DMC-MD20A is a Rack & Panel Connector with EMI shielding, gold termination finish, and polyethylene insulator. Rated for 125V, it operates b/w -65 to 175°C. Ideal for applications requiring polarization, such as in EN and MIL standards compliant setups.
207439-1
TE Connectivity 207439-1 is a Rack & Panel Connector with 0.197" contact pitch, rated for 600V and 14A signal current. Ideal for commercial applications, it features POLYAMIDE66 insulation, black color, and crimp/solder termination.
516-056-000-462
The Edac 516-056-000-462 is a multiway rack and panel connector with 56 contacts, gold over nickel finish, and hermaphroditic contact gender. It has a body length of 2.592", width of 0.876", and depth of 0.798". Ideal for applications requiring high signal current up to 8.5A in temperature range from -40°C to 105°C.
DL5-260PW6A
DL5-260PW6A by ITT Cannon is a 260-contact rack & panel connector with GLASS FILLED POLYETHYLENE insulator. It features solder termination, board mounting, and UL 94V-0 flammability rating. Ideal for applications requiring high contact density and secure connections in electronic systems.
ZPF000000000099684
TE Connectivity's ZPF000000000099684 is a Rack & Panel Connector with 11 contacts, rated at 13A. It operates b/w -55 to 175 °C and supports wire sizes from 20 to 16 AWG. Ideal for applications requiring high current signal connections in harsh environments.
127050-0529
The ITT Cannon 127050-0529 is a Rack & Panel Connector with a mating contact pitch of 0.031". Featuring a body length of 2.913", width of 0.764", and depth of 0.728", it is designed as a plug connector for commercial applications requiring high reliability.
00175520502
Amphenol
Amphenol 00175520502 is a Rack & Panel Connector with GOLD OVER NICKEL contacts, POLYETHYLENE insulator. It has 18 contacts, CRIMP termination, suitable for CABLE AND PANEL mounting. Ideal for industrial applications requiring reliable and durable connections.
26-190-16
Amphenol 26-190-16 is a Rack & Panel Connector with 16 contacts, GOLD OVER NICKEL finish. Made of GLASS FILLED DIALLYL PHTHALATE, it operates b/w -55 to 125°C. Ideal for panel mounting applications requiring FEMALE contacts and SOLDER termination.
00175810102
Amphenol 00175810102 is a MULTIWAY RACK AND PANEL CONN with 36 FEMALE contacts. It has dimensions of 2.047" x 0.551" x 0.767". Ideal for PANEL mounting, it's used in various applications requiring reliable rack & panel connectors.
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QR/P-4P-C(01)
Hirose Electric
RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE/MALE; No. of Connectors: ONE; Termination Type: CRIMP;
QR/P-4S-C(01)
RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE/MALE; No. of Connectors: ONE; Insulator Material: POLYBUTYLENE TEREPHTHALATE;
QR/P-4P-C(21)
MULTIWAY RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Total No. of Contacts: 4; Insulator Material: POLYBUTYLENE TEREPHTHALATE; Body Depth: 1.024 inch;
QR/P4-12P-C(21)
MULTIWAY RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Rated Current - Signal: 3 A; Additional Features: POLARIZED; REFERENCE STANDARD: CSA; TUV; Maximum Operating Temperature (Cel): 60;
QR/P4-24P-C(21)
MULTIWAY RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body Length: 2.165 inch; Insulator Material: POLYBUTYLENE TEREPHTHALATE; Additional Features: POLARIZED; REFERENCE STANDARD: CSA; TUV;
QR/P4-12S-C(21)
MULTIWAY RACK AND PANEL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Maximum Operating Temperature (Cel): 60; Additional Features: POLARIZED; REFERENCE STANDARD: CSA; TUV; Mixed Contacts: NO;
Supply Digital Components
$106.00
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12,000 In-Stock
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