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
RJF21G by Amphenol is a rectangular connector adapter with dimensions 1.311" x 1.311" x 1.539". It has MIL and IEC conformity, operates b/w -40°C to 85°C, and features a cadmium plated shell. With 8 contacts on each side, it is ideal for panel mounting applications requiring female-female connections in UL-rated environments.
Median Price
$51.398
Lifecycle Status
Suppliers In-Stock
28
In-Stock Inventory
1k+
RS (Exports)
1+ parts
$20.600
100+ parts
-
1k+ parts
10k+ parts
Arrow
$22.104
$20.029
$19.243
Verical
Chip1Stop
$30.710
$28.100
Powell Electronics
$31.190
PEI Genesis
$43.660
TTI
$46.140
$39.720
Mouser Electronics
$50.840
$37.830
$37.820
DigiKey
$51.250
$37.030
$35.038
Avnet
$51.547
$38.151
$33.404
Distrelec
$52.605
Farnell
$53.566
$43.307
Newark
$56.110
$44.480
TTI Europe
$56.484
Heilind Electronics
$59.830
$46.098
$45.355
Interstate Connecting
RS Americas
$60.080
$46.260
Element14
$74.690
$57.550
Bristol Electronics
$35.100
Nova Conductors
$36.610
FDH Electronics
$49.638
$40.148
$37.398
Electro Enterprises
$51.582
$42.343
$38.863
$41.721
American Connector Supply Corp
Quittner & Schimek s.r.o.
Vyrian
Lakeland Logistics Inc
Resion
First Choice Components Inc.
Aztec Data Supply Inc.
$6.480
Ampacity Inc.
$26.100
Corohmni
Bastille Electronics
$34.780
$32.583
Gateway Technologies
$32.582
Allen Electronics Distributors
$37.790
Singapore Electronics
$40.271
$37.452
$35.841
$34.230
Continental Prestige Electronics
$43.390
$35.080
Perfect Parts
Argo Parts USA
Compact size allows for easy installation and compatibility with various setups.
Uniform width ensures a secure fit and stable connection in tight spaces.
Sufficient depth accommodates the internal components for reliable performance.
Meets military standards for durability and ruggedness in demanding environments.
High temperature tolerance ensures reliable operation even in elevated heat conditions.
Complies with international standards for safety and performance.
Can withstand extreme cold temperatures for use in a variety of climates.
Corrosion-resistant finish prolongs the lifespan of the connector adapter.
Specifically designed for rectangular connectors, ensuring a secure and reliable connection.
Meets stringent safety standards for fire resistance, providing added peace of mind.
Conforms to industry standards for quality and performance.
Provides ample connection points for versatile compatibility with different devices.
Ensures a secure and stable connection on both ends for reliable performance.
Straightforward design allows for easy installation and hassle-free setup.
Panel mounting option offers flexibility for integration into various systems and equipment.
Durable metal construction ensures longevity and robustness in diverse applications.
Compatible with female connectors for seamless connections between devices.
Receptacle design provides a secure enclosure for the internal components, ensuring proper function.
Rectangular Connector Adapters RJF21G attributes and parameters. Explore more Rectangular Connector Adapters devices from Amphenol
Additional Features:
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Material:
DIN Conformance:
Empty Shell:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mixed Contacts:
Mounting Type:
No. of Contacts - Side1:
No. of Contacts - Side2:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Reference Standard:
Shell Finish:
Shell Material:
Straight Connection:
UL Flammability Code:
RJF21G Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.80.00
NSN
5935-01-529-3111, 5935015293111
NIIN
015293111
Amphenol is one of the world’s largest providers of high-technology interconnect, sensor and antenna solutions. Our products Enable the Electronics Revolution across virtually every end market, including Automotive, Broadband Communications, Commercial Aerospace, Industrial, Information Technology and Data Communications, Military, Mobile Devices and Mobile Networks. Founded in 1932, Amphenol trades on the New York Stock Exchange under the ticker APH and is headquartered in Wallingford, Connecticut, USA.
1N4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
STM32H753BIT6
STMicroelectronics
STM32H753BIT6 by STMicroelectronics is a 32-bit microcontroller with 208 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and extensive peripherals for industrial applications like CAN, Ethernet, and USB connectivity. With a wide temperature range of -40 to +85 °C, it's ideal for demanding environments requiring high-speed processing capabilities.
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;
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;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
RC0805FR-0710RL
Yageo
Yageo's RC0805FR-0710RL is a 10 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. With a temperature range of -55 to 155 °C, it suits applications requiring precise resistance values in compact surface mount designs.
1N4148WS
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Semitron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
Hy Electronic
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56351
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/56351 is a CRIMP contact type backshell accessory compliant with MIL-DTL-38999. It features FEMALE gender contacts, compatible with M39029/58363 mating contacts. The insertion and removal tools required are M81969/14-10 and M22520/2-10 respectively, making it ideal for military connector applications.
2N2222A
International Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Shenzhen Yixinsemi Electronics
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
LM317T
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
SS495A-SP
SS495A-SP by Honeywell is a magnetic field sensor with 10.5V max supply voltage, 3" body width, and 1.5% linearity. Ideal for applications requiring a Hall effect sensor with -40 to 150°C operating temperature range, such as position sensing in automotive or industrial systems.
2271235
Phoenix Contact
RECTANGULAR CONNECTOR ADAPTER; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
P142-000-UP
Tripp Lite
RECTANGULAR CONNECTOR ADAPTER; Termination Contact Finish: Gold (Au); Mating Contact Finish: NOT SPECIFIED; JESD-609 Code: e4; Contact Material: NOT SPECIFIED;
VS-09-GC-ST/ST
RECTANGULAR CONNECTOR ADAPTER; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
TDG1026KS-C6-MINI
L-com
Rectangular Adapters;
DGB50F
Infinite Electronics International
DGB50F by Infinite Electronics International is a Rectangular Connector Adapter with 50 contacts on each side, featuring a straight connection and female-female contact gender. This plug-style adapter is commonly used in electronic applications requiring secure and reliable connections.
PSM-AD-D9-NULLMODEM
RECTANGULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; No. of Contacts - Side2: 9; Mating Contact Finish: NOT SPECIFIED; MIL Conformity: NO;
ECF504-C6
FAW3PSG1U
Fct Electronic
RECTANGULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-FEMALE; Rated Current - Signal: 5 A; Minimum Operating Temperature: -55 Cel; Filter Feature: NO;
32-1006
Cinch Connectivity Solutions
The Cinch Connectivity Solutions 32-1006 is a rectangular connector adapter with dimensions of 0.886" x 0.657" x 1.469". It features ABS insulator material, UL reference standard, and 6 contacts on each side. Ideal for straight female-female connections in various electronic applications.
DIY15MF
1689640
RECTANGULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Insulator Material: POLYAMIDE; Filter Feature: NO; Mating Contact Finish: NOT SPECIFIED; Additional Features: SHIELDED;
FCE17-B25AD-250
Amphenol
FCE17-B25AD-250 by Amphenol is a rectangular connector adapter with 25 contacts on each side. It features a body length of 2.088", matte tin termination contact finish, and glass-filled polyethylene insulator material. Ideal for panel mounting applications, it has a max operating temperature of 85°C and UL flammability rating of 94V-0.
FAW3PSRG1U
Molex
The Molex FAW3PSRG1U is a rectangular connector adapter with 25 contacts on each side, made of copper alloy. It has a body length of 2.079 inches and operates b/w -55°C to 125°C. Ideal for DIN conformant applications requiring a rated current of 5A in environments with UL flammability code 94V-0.
PX0848/B
Bulgin
PX0848/B by Bulgin is a rectangular connector adapter with gold termination contact finish. It has a max operating temperature of 70°C and a min operating temperature of 0°C. This adapter is commonly used for signal connections, with 4 contacts on each side and a rated current of 1A.
ENSP1F5
ENSP1F5 by Molex is a RECTANGULAR CONNECTOR ADAPTER with 8 contacts on each side. It has a rated current of 1.5A and operates b/w -20 to 80°C. Ideal for applications requiring FEMALE-FEMALE connections in tight spaces due to its 0.91" body depth.
1422590
VS-09-GC-BU/BU
RECTANGULAR CONNECTOR ADAPTER; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
DVIHDFF
RECTANGULAR CONNECTOR ADAPTER;
ECF504-AA
VS-25-KU-BU/BU
RECTANGULAR CONNECTOR ADAPTER; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
RJF2SA1B
RECTANGULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Minimum Operating Temperature: -40 Cel; Body or Shell Style: RECEPTACLE; Straight Connection: YES;
RJF21B
RJF21B by Amphenol is a rectangular connector adapter with 8 contacts on each side. It has a straight connection and features a female-female contact gender. This adapter is commonly used in applications requiring reliable and secure connections.
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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